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IAD - CUN

$144 Find Cheap Flights from Washington Dulles Airport to Cancun

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Cancún departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Cancún.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Cancún.
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Cheap Flight Deals from Washington Dulles Airport to Cancun (IAD-CUN)

 
These are the cheapest deals for flights from Dulles Intl to Cancún currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dulles Intl to Cancún

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dulles Intl to Cancún.

Recent one-way flight deals from Dulles Intl to Cancún

Only flying one-way? Below are some of the best one-way flight deals from Dulles Intl to Cancún found on KAYAK recently.

Recent last minute flight deals from Dulles Intl to Cancún

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Dulles Intl to Cancún.

Recent direct flight deals from Dulles Intl to Cancún

The latest deals for direct flights from Dulles Intl to Cancún so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Dulles Intl to Cancún

Find recent round-trip train or bus tickets from Dulles Intl to Cancún.

All round-trip flight deals to Cancún

The cheapest plane tickets to Cancún found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:24 am - 11:22 amIAD-CUN
9h 58m2 stops
12:23 pm - 11:09 amCUN-IAD
22h 46m2 stops
$310Volaris El Salvador
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Thu, Jan 16 - Mon, Jan 20
1:17 pm - 9:01 amIAD-CUN
19h 44m1 stop
12:23 pm - 11:09 amCUN-IAD
22h 46m2 stops
Wed, Feb 5 - Mon, Feb 10
3:38 pm - 12:53 amIAD-CUN
9h 15m1 stop
6:00 am - 2:00 pmCUN-IAD
8h 00m1 stop
$378Aeromexico
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Wed, Feb 12 - Tue, Feb 18
6:00 am - 12:35 pmIAD-CUN
6h 35m1 stop
5:54 am - 2:00 pmCUN-IAD
8h 06m1 stop
$406Aeromexico
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Sun, Dec 8 - Wed, Dec 11
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
12:28 pm - 3:45 pmCUN-IAD
3h 17mnonstop
$420United Airlines
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Wed, Dec 4 - Thu, Dec 12
5:00 am - 2:50 pmIAD-CUN
9h 50m2 stops
5:19 pm - 8:39 amCUN-IAD
15h 20m2 stops
$421American Airlines
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Sun, Dec 8 - Wed, Dec 11
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
5:10 pm - 8:27 pmCUN-IAD
3h 17mnonstop
$423United Airlines
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Wed, Dec 11 - Tue, Dec 17
6:00 am - 6:36 pmIAD-CUN
12h 36m2 stops
11:15 am - 11:56 pmCUN-IAD
12h 41m2 stops
$440Delta
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Tue, Dec 3 - Tue, Dec 10
3:11 pm - 9:03 pmIAD-CUN
5h 52m1 stop
5:54 am - 2:00 pmCUN-IAD
8h 06m1 stop
$446Delta
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Wed, Dec 11 - Mon, Dec 16
5:29 pm - 1:35 pmIAD-CUN
20h 06m1 stop
12:05 pm - 10:41 pmCUN-IAD
10h 36m1 stop
$447American Airlines
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Tue, Dec 31 - Wed, Jan 8
12:14 pm - 8:58 amIAD-CUN
20h 44m1 stop
$144Frontier
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Fri, Dec 6
10:37 am - 9:01 amIAD-CUN
22h 24m1 stop
$146Frontier
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Sat, Feb 1
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
$186United Airlines
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Sun, Jan 12
7:55 am - 3:15 pmIAD-CUN
7h 20m1 stop
$191Delta
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Tue, Dec 3
6:00 am - 1:57 pmIAD-CUN
7h 57m1 stop
$206United Airlines
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Sun, Dec 15
3:38 pm - 12:23 amIAD-CUN
8h 45m1 stop
$210Delta
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Wed, Dec 4
8:10 pm - 4:23 pmIAD-CUN
20h 13m1 stop
$228American Airlines
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Sun, Dec 29
8:00 pm - 10:26 amIAD-CUN
14h 26m2 stops
$236American Airlines
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Fri, Dec 6
6:07 am - 10:29 pmIAD-CUN
16h 22m2 stops
$247Aeromexico
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Tue, Nov 5
6:00 am - 11:24 pmIAD-CUN
17h 24m2 stops
$275Aeromexico
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Sat, Nov 9
4:05 pm - 1:00 pmIAD-CUN
20h 55m1 stop
3:00 pm - 3:13 pmCUN-IAD
24h 13m1 stop
$458Air Canada
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Mon, Nov 4 - Mon, Nov 11
5:00 am - 3:05 pmIAD-CUN
10h 05m1 stop
4:20 pm - 12:06 amCUN-IAD
7h 46m1 stop
$465Delta
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Sun, Nov 3 - Thu, Nov 21
3:38 pm - 12:23 amIAD-CUN
8h 45m1 stop
5:54 am - 2:00 pmCUN-IAD
8h 06m1 stop
$482Aeromexico
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Tue, Nov 5 - Thu, Nov 28
5:00 am - 3:05 pmIAD-CUN
10h 05m1 stop
5:54 am - 2:00 pmCUN-IAD
8h 06m1 stop
$486Aeromexico
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Sun, Nov 3 - Thu, Nov 28
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
5:10 pm - 8:27 pmCUN-IAD
3h 17mnonstop
$514United Airlines
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Sun, Nov 3 - Mon, Nov 4
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
4:49 pm - 11:59 pmCUN-IAD
7h 10m1 stop
$524United Airlines
Find Deal
Sun, Nov 3 - Tue, Nov 5
6:10 am - 5:00 pmIAD-CUN
10h 50m1 stop
6:00 pm - 4:50 amCUN-IAD
10h 50m1 stop
$549Avianca
Find Deal
Mon, Nov 4 - Tue, Nov 19
5:07 am - 1:25 pmIAD-CUN
8h 18m1 stop
1:25 pm - 10:29 amCUN-IAD
21h 04m2 stops
$550American Airlines
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Sun, Nov 3 - Tue, Nov 5
5:10 am - 4:00 pmIAD-CUN
10h 50m1 stop
6:00 pm - 4:50 amCUN-IAD
10h 50m1 stop
$572Avianca
Find Deal
Sun, Nov 3 - Tue, Nov 19
5:07 pm - 12:40 pmIAD-CUN
20h 33m2 stops
5:19 pm - 10:29 amCUN-IAD
17h 10m2 stops
$653American Airlines
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Sat, Nov 2 - Sat, Nov 9
8:30 am - 12:20 pmIAD-CUN
3h 50mnonstop
12:28 pm - 3:45 pmCUN-IAD
3h 17mnonstop
$402United Airlines
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Wed, Nov 20 - Tue, Nov 26
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
5:10 pm - 8:27 pmCUN-IAD
3h 17mnonstop
$418United Airlines
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Wed, Feb 26 - Tue, Mar 4
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
12:28 pm - 3:45 pmCUN-IAD
3h 17mnonstop
$420United Airlines
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Wed, Dec 4 - Thu, Dec 12
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
5:10 pm - 8:27 pmCUN-IAD
3h 17mnonstop
$423United Airlines
Find Deal
Wed, Dec 11 - Tue, Dec 17
8:30 am - 12:20 pmIAD-CUN
3h 50mnonstop
12:28 pm - 3:45 pmCUN-IAD
3h 17mnonstop
$442United Airlines
Find Deal
Wed, Nov 20 - Sun, Nov 24
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
12:28 pm - 3:45 pmCUN-IAD
3h 17mnonstop
$448United Airlines
Find Deal
Mon, Jan 13 - Fri, Jan 17
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
5:10 pm - 8:27 pmCUN-IAD
3h 17mnonstop
$454United Airlines
Find Deal
Mon, Dec 16 - Sat, Dec 21
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
12:28 pm - 3:45 pmCUN-IAD
3h 17mnonstop
$457United Airlines
Find Deal
Fri, Nov 22 - Tue, Nov 26
12:50 pm - 4:40 pmIAD-CUN
3h 50mnonstop
11:56 am - 3:13 pmCUN-IAD
3h 17mnonstop
$564Lufthansa
Find Deal
Sat, Dec 14 - Sat, Dec 21
8:30 am - 12:20 pmIAD-CUN
3h 50mnonstop
12:28 pm - 3:45 pmCUN-IAD
3h 17mnonstop
$626Lufthansa
Find Deal
Wed, Nov 13 - Sun, Nov 17

Flights from Dulles Intl to Cancún - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Cancún to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Cancun?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Cancún clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Cancun on a Tuesday and more expensive on a Thursday. On your return trip to Washington Dulles Airport, you should consider flying back on a Thursday, and avoid Sundays for better deals.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Cancún?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Cancún, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Cancún is January, where tickets cost $370 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is $550 and $547 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Cancún?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Cancún, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Cancún, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 116 days before departure.

Good to know

Low season

September

High season

December

Cheapest flight

$144
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Washington Dulles Airport to Cancun

When to book flights from Dulles Intl to Cancún

Are your dates flexible? Find out the best times to travel from Dulles Intl to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Cancun flights

  • How to get from Cancun International Airport to Cancun city center?

    There are various options for reaching the city center from CUN. There are numerous taxi/cab services that you can utilize by making pre-arrangements. You can use the public ADO bus, which is the cheapest option. You can also use the various rental car services available at the airport. Renting cars is easy and convenient and you have a great variety of different vehicle and budget options.

  • Does Washington Dulles International Airport have accessibility services?

    Yes. The airport has reserved parking spaces that are accessible for low-mobility travelers, and you can request wheelchair assistance services through your airlines. The elevators have buttons with braille labels for independent navigation of low-vision travelers. Visual pagers for low-hearing travelers are strategically placed around the airport. The airport shuttle buses are well adapted and equipped with wheelchair lifts and ramps. All restrooms are wheelchair accessible and have well adapted with special features like modified sinks and toilet stalls.

  • What hotels are near Cancun International Airport?

    Some hotels near CUN include Courtyard by Marriott Cancun Airport, Hampton Inn by Hilton Cancun Cumbres, and Reflect Crystal Grand Cancun. They offer numerous amenities for guests including free shuttle services to the airport.

  • Is Washington Dulles International Airport pet-friendly?

    For travelers accompanied by pets or service animals, IAD has some designated pet/animal relief areas. Some locations of the pet relief areas include adjacent to gate A32, across gate D1, and outside the terminal on the departures level. There is also another relief area on the Arrivals Level, around Baggage Claim 1.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Cancún?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Cancún was $144 for a one-way ticket and $310 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Cancun?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington Dulles Airport and on arrival in Cancun.

  • Which airports will I be using when flying from Washington Dulles Airport to Cancun?

    Washington Dulles Airport airport is called Washington, D.C. Dulles Intl and the only airport in Cancun is Cancun.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Cancun?

    Aeromexico, Delta, American Airlines, Air Canada, and JetBlue offer inflight Wi-Fi service on the Washington Dulles Airport to Cancun flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Cancun?

    The Boeing 737-900 is the aircraft model that flies most regularly on the Washington Dulles Airport to Cancun flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Cancun?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Cancun.

  • On which days can I fly direct from Washington Dulles Airport to Cancun?

    There are nonstop flights from Washington Dulles Airport to Cancun on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Cancún, Delta or Aeromexico?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Cancún are Delta and Aeromexico. With an average price for the route of $443 and an overall rating of 8.0, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $431 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Cancun?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Cancun.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Cancun?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Cancun?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and CUN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Cancun?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Cancún

  • Looking for a cheap flight? 25% of our users found flights on this route for $237 or less one-way and $503 or less round-trip.
  • On average, about 3591 lbs. of carbon is emitted per passenger on flights from Washington Dulles Airport (IAD) to Cancun. For a more sustainable trip book a flight with United Airlines, it offers nonstop flights that emit 48% less carbon than the average amount for this route.
  • The Cancun International Airport (CUN) has four terminals 1, 2, 3, and 4. There is a free shuttle service between terminals that runs every 30 minutes to transfer those passengers that must go from one terminal to another and other parts of the airport.
  • You can enjoy the VIP Lounges at CUN which provide unlimited Internet, TVs, open bars, and massage chairs. In addition to shops, CUN also offers its passengers a great range of services including banks and ATMs, convenience stores, beauty parlors, a video arcade, information booths, and a business center that caters to corporate travelers.
  • Washington Dulles International Airport (IAD) has a play area near gate B70 that is equipped with slides and other games to keep your children entertained. There are comfortable nursing rooms available throughout the airport ideal for mothers traveling with children, that are packed with amenities, located at pre-security and post-security near gates A20, B70, C11, and D1.
  • IAD has a variety of dining options for travelers looking to grab a bite before their flight. There is an array of bistros, cafes, grills, and pizzerias located post-security on concourses A, B, C, and D that serve snacks, meals, drinks, and beverages.
See more tips

Prefer to fly non-stop from Washington Dulles Airport to Cancun?

Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Cancun Airport, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Dulles Intl to Cancun

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Nonstop returns

Cancun to Washington, D.C. Dulles Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Dulles Intl to Cancún

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Cancún. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Cancún? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8835 reviews
8.2Boarding
7.9Comfort
7.3Food
7.9Entertainment
8.5Crew
Airline reviews

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

2.0 MediocreEric, Oct 2024SLC - ABQ
Read more Delta reviews

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Bottom seat cushion is almost non existent. Very uncomfortable seat.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

Flight did not have seat back entertainment and the wifi was iffy.

Pretty standard flight. Delta has a good selection of movies.

The WiFi has been awful on my last few Delta Air Lines flights.

The seats are uncomfortable, feels like a small seat pad on plywood.

The seats are uncomfortable and there was no power to recharge a phone.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

Old aircraft the audio of the entertainment dosent work Dirty seats

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Happy attentive flight crew. All in all good flight the night flight works well. Getting into Mexico City early so you don't get caught up it all the immigration and custom ques, additionally, this helps when exiting the airport and crossing the city to your final destination. All works very well and would do it again

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

Atraso de dos horas y media con vuelos sobre vendidos

Great airplane The confort was within the high standards. My only little problem was That all the movies ( only 3) was on Spanish, even though I was selecting the audio on English it didn't happen. After that I highly recommend aeromexico

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

This was a 5 hour flight with no entertainment and with a snack being provided (pretzels and fruit bar), which are both high in carbs and sugar. Nuts would have been a better choice.

Everything was perfect except the pad at the top of the seat back. It pushes my head forward in a very uncomfortable position and it is not removable.

Good plane, crew, and flight. Boarding was a bit chaotic. Bathrooms were unacceptable. United DESPERATELY needs a new terminal at IAD.

United Airlines changed my flight 5 hours before I arrived at the airport. This messed up my entire day that I arrived in Japan.

The Economy Plus rows weren’t as roomy as expected, and the meal service left a lot to be desired for.

United ground crew and pilots are friendly. The in-flight staff (flight attendants) are the worst in the world. Multiple trips, always unpleasant, combative, use implicit threats to not allow for a discussion on their decision. Authoritarian. This seems to stem from an internal corporate wide policy as I doubt that United is intentionally searching for people that are not fit for customer facing positions. I will not fly United again. Good luck fixing your business

The flight was mostly on time, smooth and deplaning was quick. Baggage was really quick at the claim. Comfort was so-so and I paid for economy plus. It was still too crowded and why was a family of 5 scattered all around the plane?

We boarded and buckled and then deplaned due to no pilot. Had to wait over 3 hours for a new pilot. Not weather related, just poor management.

Flying to anchorage would have been cool but the weather got in the way

No food, no entertainment. But the flight was really short so maybe they had to skip drinks. I was able to board early ONLY because I am old and decrepit and they let me pre-board. I RESENT your dumping us into category 9 if we do not pay up. And when I paid for a seat I was STILL given 9. The pre-boarding helps. THIS flight was exceptionally smooth, please congratulate the pilots.

On time (actually a little early). Was a good and short flight!

They could have done a better job announcing the boarding groups and asked for more drinks (water) if needed.

Great - quick boarding and landed early with an available gate.

On time, smooth, luggage was out fast at the end of the flight. About perfect.

Flight departed on time and arrived a bit early. Can’t go wrong with that! And makes a travel experience go so well

WiFi wasn’t working on the flight, several delays and gate changes, ended up taking off 3 hrs later

delayed multiple times. no resolution on anything from AA customer service. was put on hold in chat to talk to manager. was 6th in line to talk to manager for more than TWELVE HOURS - from sometime around 9AM until well after I had gone to bed that evening. no explanation, no attempt to make it right. just a five hour delay because of repeated maintenance claims

Gate check in of luggage was smooth at DCA and luggage came out fast in IND.

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

I enjoyed it! In that case, I should have been offered this choice. On my first trip to Miami, I was asked to pay $320 for my luggage just for getting it totally broken. I cannot accept this situation at all!!!!

My whole return flight itinerary, 3 flights, got canceled without any warning to me because I missed one of the earlier flights 3 weeks ago

They charged me $120 to check one bag and then charged me another $120 for a carryon. Ridiculous!

I was surprised that they didn’t offer drinks at least even though it was an international flight.

$120 for a carry on bag !!!!!! Insane. Back-breaking seats. Do not recline. Food service is a disgrace. They give only water and a salty snack. Everything else has a price.

Our flight from BOS - BOG was delayed 10 hours because they were waiting for a Flight attendant to fly from Miami. They lied and said they would give us food and hotel. That was a straight Lie! It never came! We were in the airport for 13 hours with Two babies. We were on the plane 7 more Hours. When we asked to get diapers from our checked luggage, Jorge in Boston told my wife she should have planned better. Meanwhile, the 10 Avianca Employees Sat there and did nothing for 13 hours. Yes, we planned for 10 hours with the wait and the flight, not 20 hours JORGE! If this was an American company we would have got a refund! But they are not up to American standards. The kicker is they apparently needed the 3rd stewardess to serve the food. Guess what? It was 4AM when they tried to serve the FOOD! Everybody was asleep by then! Ridiculous! Never Again!

My fly was cancelled so i run to the airport and fight for my fly Thank god at the end was good

Terrible. Flight was delayed without explanation, airplane was in poor condition (old, dirty) and crew was not in a good mood.

Definitely my worst experience. We booked a flight JFK - Cartagena with a layover at Bogota. My partner and I were on time for the boarding at 10:55pm. We were about to enter in the plane, literally, when one of the officer from the airline Avianca, took the passport of my partner to apparently « looked at his luggage reservation ». It made no sense, first the luggage was under my name, and then we went through all the controls at the airport. The person went back to the gate inside the airport, I followed my partner. The employees from the airline were rude and disrespectful. They were not explaining us what’s was going on. After 5 minutes of silence treatment. They told us that my partner was intoxicated (it was absolutely not true, they never conducted tests btw) and he couldn’t board in the plane and he will take the next one. They didn’t late us coordinated the trip, and not even let us say goodbye to each other. I was forced to take the plane to bogota and my partner to stay in NYC. It was traumatic. My partner had to wait 6h in the airport (night time) and he had to pay an additional ticket even tho the employees mentioned he was going to take the next flight. We are going to file a complain. It’s unbelievable. First and last time I will ever use this airline. I do not recommend.

Ok, but these people don’t give you nothing no snack no water

Book cheap flights from Washington, D.C. to Cancun

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Cancún found on KAYAK in the last 72 hours.
12/6Fri
1 stopFrontier
20h 44mIAD-CUN
$144
2/1Sat
1 stopFrontier
22h 24mIAD-CUN
$146
1/12Sun
nonstopUnited Airlines
3h 50mIAD-CUN
$186
12/3Tue
1 stopDelta
7h 20mIAD-CUN
$191
12/15Sun
1 stopUnited Airlines
7h 57mIAD-CUN
$206
12/4Wed
1 stopDelta
8h 45mIAD-CUN
$210
12/29Sun
1 stopAmerican Airlines
20h 13mIAD-CUN
$228
12/6Fri
2 stopsAmerican Airlines
14h 26mIAD-CUN
$236
11/5Tue
2 stopsAeromexico
16h 22mIAD-CUN
$247
11/9Sat
2 stopsAeromexico
17h 24mIAD-CUN
$275

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Last minute flights from Dulles Intl to Cancún

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Cancún that are departing in the next 10 days.
11/4Mon
multi-stopAir Canada
20h 55mIAD-CUN
11/11Mon
multi-stopAir Canada
24h 13mCUN-IAD
$458
11/3Sun
multi-stopDelta
10h 05mIAD-CUN
11/21Thu
multi-stopDelta
7h 46mCUN-IAD
$465
11/5Tue
multi-stopAeromexico
8h 45mIAD-CUN
11/28Thu
multi-stopAeromexico
8h 06mCUN-IAD
$482
11/3Sun
multi-stopAeromexico
10h 05mIAD-CUN
11/28Thu
multi-stopAeromexico
8h 06mCUN-IAD
$486
11/3Sun
nonstopUnited Airlines
3h 50mIAD-CUN
11/4Mon
nonstopUnited Airlines
3h 17mCUN-IAD
$514
11/3Sun
nonstopUnited Airlines
3h 50mIAD-CUN
11/5Tue
multi-stopUnited Airlines
7h 10mCUN-IAD
$524
11/4Mon
multi-stopAvianca
10h 50mIAD-CUN
11/19Tue
multi-stopAvianca
10h 50mCUN-IAD
$549
11/3Sun
multi-stopAmerican Airlines
8h 18mIAD-CUN
11/5Tue
multi-stopAmerican Airlines
21h 04mCUN-IAD
$550
11/3Sun
multi-stopAvianca
10h 50mIAD-CUN
11/19Tue
multi-stopAvianca
10h 50mCUN-IAD
$572
11/2Sat
multi-stopAmerican Airlines
20h 33mIAD-CUN
11/9Sat
multi-stopAmerican Airlines
17h 10mCUN-IAD
$653

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Everything you need to know for your flight from Dulles Intl to Cancún

Information on your arrival and departure airports