Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

CUN - IAD

$223 Find cheap flights from Cancun to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cancún to Dulles Intl departing on 6/4. 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.
1 adult
0 bags
Sat 6/22
Sat 6/29

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cancún to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cancún to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Cancún to Dulles Intl (CUN-IAD)

 
These are the cheapest deals for flights from Cancún to Dulles Intl 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 Cancún to Dulles Intl

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

Recent one-way flight deals from Cancún to Dulles Intl

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

Recent last minute flight deals from Cancún to Dulles Intl

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

Recent direct flight deals from Cancún to Dulles Intl

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

Cheap bus & train deals from Cancún to Dulles Intl

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

All round-trip flight deals to Dulles Intl

The cheapest plane tickets to Dulles Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:02 am - 3:10 pmCUN-IAD
8h 08m1 stop
12:30 pm - 12:57 amIAD-CUN
13h 27m2 stops
$345Aeromexico
Find Deal
Thu, Sep 12 - Tue, Sep 17
6:02 am - 3:10 pmCUN-IAD
8h 08m1 stop
12:30 pm - 12:57 amIAD-CUN
13h 27m2 stops
$346Aeromexico
Find Deal
Thu, Sep 12 - Tue, Sep 17
6:02 am - 3:10 pmCUN-IAD
8h 08m1 stop
12:35 pm - 12:03 amIAD-CUN
12h 28m2 stops
$367Delta
Find Deal
Thu, Sep 12 - Thu, Sep 26
8:00 am - 9:36 pmCUN-IAD
12h 36m1 stop
4:38 pm - 1:35 amIAD-CUN
9h 57m1 stop
$372Delta
Find Deal
Fri, Aug 2 - Fri, Aug 9
2:10 pm - 1:05 amCUN-IAD
9h 55m1 stop
6:15 pm - 11:35 amIAD-CUN
17h 20m2 stops
$388Avianca
Find Deal
Fri, Nov 1 - Mon, Nov 4
2:10 pm - 4:30 amCUN-IAD
13h 20m2 stops
6:15 pm - 11:35 amIAD-CUN
17h 20m2 stops
$391Avianca
Find Deal
Fri, Nov 1 - Mon, Nov 4
11:14 am - 3:30 pmCUN-IAD
3h 16mnonstop
10:12 pm - 2:40 pmIAD-CUN
17h 28m1 stop
$392United Airlines
Find Deal
Thu, Sep 12 - Mon, Sep 16
11:14 am - 3:30 pmCUN-IAD
3h 16mnonstop
7:22 pm - 6:41 amIAD-CUN
12h 19m1 stop
$417United Airlines
Find Deal
Sat, Oct 5 - Sat, Oct 12
2:00 pm - 11:22 pmCUN-IAD
8h 22m1 stop
5:03 am - 11:40 amIAD-CUN
7h 37m2 stops
$441American Airlines
Find Deal
Wed, Aug 21 - Sat, Aug 24
1:04 pm - 11:47 pmCUN-IAD
9h 43m2 stops
8:55 am - 2:40 pmIAD-CUN
30h 45m2 stops
$443American Airlines
Find Deal
Sat, Oct 5 - Sat, Oct 12
12:15 pm - 11:20 amCUN-IAD
22h 05m3 stops
Tue, Jun 4
2:10 pm - 4:40 amCUN-IAD
13h 30m2 stops
$224Avianca
Find Deal
Mon, Sep 23
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
$230United Airlines
Find Deal
Thu, Jul 4
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
$231United Airlines
Find Deal
Tue, Jul 2
8:00 am - 9:36 pmCUN-IAD
12h 36m1 stop
$236Delta
Find Deal
Wed, Jul 10
10:50 am - 12:01 amCUN-IAD
12h 11m1 stop
$239American Airlines
Find Deal
Wed, Jul 31
12:30 pm - 11:03 pmCUN-IAD
9h 33m1 stop
$240Delta
Find Deal
Thu, Aug 1
9:10 pm - 7:50 amCUN-IAD
9h 40m1 stop
$247Air Canada
Find Deal
Mon, Sep 23
9:10 pm - 3:15 pmCUN-IAD
17h 05m1 stop
$278Air Canada
Find Deal
Sat, Jun 8
10:02 am - 8:58 amCUN-IAD
21h 56m2 stops
$280American Airlines
Find Deal
Tue, Jul 2
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
6:14 am - 11:54 amIAD-CUN
6h 40m1 stop
$390United Airlines
Find Deal
Sat, May 25 - Sat, Jun 1
11:09 am - 11:55 pmCUN-IAD
11h 46m1 stop
12:35 pm - 12:18 amIAD-CUN
12h 43m2 stops
$394Delta
Find Deal
Sat, May 25 - Sat, Jun 1
3:46 pm - 11:26 amCUN-IAD
18h 40m1 stop
6:14 am - 1:51 pmIAD-CUN
8h 37m1 stop
$396United Airlines
Find Deal
Sat, May 25 - Sat, Jun 1
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
1:14 pm - 3:51 pmIAD-CUN
3h 37mnonstop
$423United Airlines
Find Deal
Sat, May 25 - Sat, Jun 1
8:20 am - 11:55 pmCUN-IAD
14h 35m2 stops
12:35 pm - 12:18 amIAD-CUN
12h 43m2 stops
$548Delta
Find Deal
Sat, May 25 - Sat, Jun 1
11:14 am - 3:30 pmCUN-IAD
3h 16mnonstop
8:34 am - 11:10 amIAD-CUN
3h 36mnonstop
$345United Airlines
Find Deal
Thu, Sep 12 - Tue, Sep 17
11:14 am - 3:30 pmCUN-IAD
3h 16mnonstop
8:34 am - 11:10 amIAD-CUN
3h 36mnonstop
$346United Airlines
Find Deal
Thu, Sep 12 - Tue, Sep 17
11:14 am - 3:30 pmCUN-IAD
3h 16mnonstop
12:35 pm - 3:06 pmIAD-CUN
3h 31mnonstop
$455United Airlines
Find Deal
Sat, Oct 5 - Sat, Oct 12
11:14 am - 3:30 pmCUN-IAD
3h 16mnonstop
8:34 am - 11:10 amIAD-CUN
3h 36mnonstop
$465United Airlines
Find Deal
Wed, Aug 21 - Sat, Aug 24
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
1:14 pm - 3:51 pmIAD-CUN
3h 37mnonstop
$561United Airlines
Find Deal
Fri, Jul 19 - Thu, Jul 25
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
1:14 pm - 3:51 pmIAD-CUN
3h 37mnonstop
$562United Airlines
Find Deal
Fri, Jul 19 - Thu, Jul 25
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
1:14 pm - 3:51 pmIAD-CUN
3h 37mnonstop
$566United Airlines
Find Deal
Tue, Aug 13 - Sat, Aug 17
11:14 am - 3:30 pmCUN-IAD
3h 16mnonstop
12:35 pm - 3:06 pmIAD-CUN
3h 31mnonstop
$597United Airlines
Find Deal
Thu, Sep 12 - Thu, Sep 26
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
8:33 am - 11:10 amIAD-CUN
3h 37mnonstop
$636United Airlines
Find Deal
Mon, Jul 15 - Mon, Jul 22
11:14 am - 3:38 pmCUN-IAD
3h 24mnonstop
8:33 am - 11:10 amIAD-CUN
3h 37mnonstop
$706United Airlines
Find Deal
Mon, Jul 15 - Sun, Jul 28

Flights from Cancún to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Cancún to Dulles Intl 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 Cancún to Washington Dulles Airport?

The average price of all flights from Cancún to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from Cancún to Washington Dulles Airport, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Cancún, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Cancún to Washington, D.C. Dulles Intl Airport, 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 Cancún to Washington, D.C. Dulles Intl Airport is July, where tickets cost $260 on average. On the other hand, the most expensive months are March and April, where the average cost of tickets is $604 and $546 respectively.

Which airlines provide the cheapest flights from Cancún to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Cancún to Washington Dulles Airport found by KAYAK users in the last 72 hours was for $345 on Aeromexico, followed by Delta ($367). One-way flight deals have also been found from as low as $224 on Avianca and from $230 on United Airlines.

Which airlines fly non-stop between Cancún and Washington, D.C. Dulles Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Cancún to Washington, D.C. Dulles Intl Airport.
There is just one airline that flies from Cancún to Washington, D.C. Dulles Intl Airport direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $260.

How many flights are there between Cancún and Washington, D.C. Dulles Intl Airport per day?

Each day, there are 2 nonstop flights that take off from Cancún and land in Washington, D.C. Dulles Intl Airport, with an average flight time of 3h 23m. The most common departure time is 4:00 pm and most flights take off in the afternoon. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Cancún and Washington, D.C. Dulles Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Cancún to Washington Dulles Airport take?

A direct flight to Washington Dulles Airport will take on average 3h 16m to travel the 1,357 miles flying distance from Cancún.

What’s the earliest departure time from Cancún to Washington Dulles Airport?

Early birds can take the earliest flight from Cancún at 11:14 am and will be landing in Washington, D.C. Dulles Intl Airport at 3:38 pm.

What’s the latest departure time from Cancún to Washington Dulles Airport?

If you prefer to fly at night, the latest flight from Cancún to Washington, D.C. Dulles Intl Airport jets off at 4:12 pm and lands at 8:34 pm.

Good to know

Low season

March

High season

October

Cheapest flight

$223
Best time to beat the crowds but there is an average 40% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Cancún to Washington Dulles Airport

When to book flights from Cancún to Dulles Intl

Are your dates flexible? Find out the best times to travel from Cancún to Dulles Intl 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 Cancun to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Cancún to Washington, D.C. Dulles Intl Airport was $223 for a one-way ticket and $345 for a round-trip.

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

    A passport is required to fly from Cancún to Washington Dulles Airport.

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

    When flying out of Cancún you will be using Cancun. You will be landing at Washington Dulles Airport, also known as Washington, D.C. Dulles Intl.

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

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

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

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

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

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

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

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

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

    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 Cancún to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Cancún 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 Cancún to Washington Dulles Airport?

    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 Washington Dulles Airport with an airline and back to Cancún with another airline. Booking your flights between Cancún and IAD 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 Cancún to Washington Dulles Airport?

    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 Washington Dulles Airport from Cancún 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 Cancún to Washington, D.C. Dulles Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $277 or less one-way and $315 or less round-trip.

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

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

Nonstop departures

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

Nonstop returns

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
See more direct flights

Top airline flying from Cancún to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Cancún to Washington, D.C.. 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 Cancún to Dulles Intl? 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.
7.4
United AirlinesOverall score based on 10852 reviews
7.1Entertainment
7.2Comfort
6.7Food
7.7Boarding
8.1Crew
Airline reviews

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

8.0 ExcellentPaul, May 2024SJO - IAD
Read more about United Airlines reviews

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

One of the best flying experiences I’ve ever had.

The flight cancellation and process for getting a new flight was not that clear. United also had some delays that were unexpected. I am the most disappointed by the fact that I originally bought a Lufthansa ticket, only to be flown by United.

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Cancún to Washington, D.C. found on KAYAK in the last 72 hours.
6/4Tue
3 stops
22h 05mCUN-IAD
$223
9/23Mon
2 stopsAvianca
13h 30mCUN-IAD
$224
7/4Thu
nonstopUnited Airlines
3h 24mCUN-IAD
$230
7/2Tue
nonstopUnited Airlines
3h 24mCUN-IAD
$231
7/10Wed
1 stopDelta
12h 36mCUN-IAD
$236
7/31Wed
1 stopAmerican Airlines
12h 11mCUN-IAD
$239
8/1Thu
1 stopDelta
9h 33mCUN-IAD
$240
9/23Mon
1 stopAir Canada
9h 40mCUN-IAD
$247
6/8Sat
1 stopAir Canada
17h 05mCUN-IAD
$278
7/2Tue
2 stopsAmerican Airlines
21h 56mCUN-IAD
$280

Search by stops

Search by airline

Search by price

Last minute flights from Cancún to Dulles Intl

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 Cancún to Washington, D.C. that are departing in the next 10 days.
5/25Sat
nonstopUnited Airlines
3h 24mCUN-IAD
6/1Sat
multi-stopUnited Airlines
6h 40mIAD-CUN
$390
5/25Sat
multi-stopDelta
11h 46mCUN-IAD
6/1Sat
multi-stopDelta
12h 43mIAD-CUN
$394
5/25Sat
multi-stopUnited Airlines
18h 40mCUN-IAD
6/1Sat
multi-stopUnited Airlines
8h 37mIAD-CUN
$396
5/25Sat
nonstopUnited Airlines
3h 24mCUN-IAD
6/1Sat
nonstopUnited Airlines
3h 37mIAD-CUN
$423
5/25Sat
multi-stopDelta
14h 35mCUN-IAD
6/1Sat
multi-stopDelta
12h 43mIAD-CUN
$548

Search by stops

Search by airline

Search by price

Cancún - Washington Dulles Airport Flights

Departure:

Cancun (CUN)Mexico

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Cancun

Cabin classes:

$941
$1,302
$230