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IAD - RAI

$1,000 Find Cheap Flights from Washington, D.C. to Praia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Praia departing on 2/8. 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 Praia, 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 Washington, D.C. to Praia, as well as popular online travel agencies
In the last 7 days travelers have searched 45,682,092 times on KAYAK, and here is why:

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Cheap Flight Deals from Washington, D.C. to Praia (IAD-RAI)

 
These are the cheapest deals for flights from Washington, D.C. to Praia 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 Washington, D.C. to Praia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Washington, D.C. to Praia.

Recent one-way flight deals from Washington, D.C. to Praia

Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Praia found on KAYAK recently.

Recent last minute flight deals from Washington, D.C. to Praia

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Washington, D.C. to Praia.

Recent direct flight deals from Washington, D.C. to Praia

The latest deals for direct flights from Washington, D.C. to Praia so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Washington, D.C. to Praia

Find recent round-trip train or bus tickets from Washington, D.C. to Praia.

All round-trip flight deals to Praia

The cheapest plane tickets to Praia found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:30 pm - 12:25 pmIAD-RAI
14h 55m1 stop
1:05 am - 1:00 pmRAI-IAD
15h 55m1 stop
$1,000TAP AIR PORTUGAL
Find Deal
Sat, Feb 8 - Sun, Feb 16
5:30 pm - 12:25 pmIAD-RAI
14h 55m1 stop
1:25 pm - 2:30 pmRAI-IAD
29h 05m1 stop
$1,148TAP AIR PORTUGAL
Find Deal
Sat, Feb 8 - Mon, Feb 17
12:38 pm - 11:55 amIAD-RAI
19h 17m3 stops
1:05 am - 1:00 pmRAI-IAD
15h 55m1 stop
$1,176
Find Deal
Sat, Feb 8 - Sun, Feb 16
12:38 pm - 11:55 amIAD-RAI
19h 17m3 stops
1:25 pm - 2:30 pmRAI-IAD
29h 05m1 stop
$1,178
Find Deal
Sat, Feb 8 - Mon, Feb 17
12:38 pm - 11:55 amIAD-RAI
19h 17m3 stops
1:25 pm - 8:41 pmRAI-IAD
35h 16m2 stops
$1,233
Find Deal
Sat, Feb 8 - Mon, Feb 17
8:15 am - 11:55 amIAD-RAI
23h 40m3 stops
1:05 pm - 2:30 pmRAI-IAD
29h 25m3 stops
$1,323
Find Deal
Sat, Feb 8 - Mon, Feb 17
8:22 am - 12:25 pmIAD-RAI
24h 03m2 stops
1:25 pm - 2:30 pmRAI-IAD
29h 05m1 stop
$1,441TAP AIR PORTUGAL
Find Deal
Sat, Feb 8 - Mon, Feb 17
10:30 pm - 12:25 pmIAD-RAI
33h 55m1 stop
1:25 pm - 1:00 pmRAI-IAD
27h 35m1 stop
$1,480TAP AIR PORTUGAL
Find Deal
Fri, Jan 3 - Sun, Jan 12
10:00 am - 5:20 pmIAD-RAI
27h 20m3 stops
5:10 am - 8:00 amRAI-IAD
30h 50m4 stops
$2,294Ethiopian Air
Find Deal
Fri, Jan 3 - Sun, Jan 12
10:00 am - 5:20 pmIAD-RAI
51h 20m3 stops
5:10 am - 8:00 amRAI-IAD
30h 50m4 stops
$5,478Ethiopian Air
Find Deal
Sun, Dec 29 - Sun, Jan 5
IAD-RAI
3648 mimulti-stop
Multiple Airlines
Find Deal

Good to know

Cheapest flight

$1,000
Flight from Washington, D.C. to Praia

When to book flights from Washington, D.C. to Praia

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Praia 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, D.C. to Praia flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Praia was $1,000 for a round-trip ticket.

  • Do I need a passport to fly between Washington, D.C. and Praia?

    A passport is required to fly from Washington, D.C. to Praia.

  • Which airports will I be using when flying from Washington, D.C. to Praia?

    On your way to Praia, you’ll fly out from Washington, D.C. Dulles Intl. You’ll be landing at Praia Nelson Mandela.

  • Which aircraft models fly most regularly from Washington, D.C. to Praia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Praia?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Praia.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Praia?

    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, D.C. to Praia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Praia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Praia from Washington, D.C. 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, D.C. to Praia?

    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 Praia with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and RAI 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, D.C. to Praia?

    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 Praia from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Washington, D.C. to Praia

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Praia. 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 Washington, D.C. to Praia? 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.
7.1
TAP AIR PORTUGALOverall score based on 1894 reviews
7.0Boarding
6.4Entertainment
6.2Food
7.8Crew
7.1Comfort
Airline reviews

Our flight was canceled for a reason that suggests gross mismanagement. We were re-booked for a flight to a different airport.

2.0 MediocreAnonymous, Nov 2024AGP - LIS
Read more TAP AIR PORTUGAL reviews

Our flight was canceled for a reason that suggests gross mismanagement. We were re-booked for a flight to a different airport.

Worst: long walk to baggage claim Best: left on time

Great overall experience with TAP - would not hesitate to recommend for your next trip to or from Portugal

Correct meal and overall flight went well. 204€ for an extra luggage is simply exaggerated

The flight was cancelled. the staff did not know how to arrange overnight, food and transportation accommodations required by law, causing long lines lasting several hours. the rebooked flight was then delayed 5 times from 9am to 4:45pm

The flight staff was nice enough but the seats were not up to business class standards. The food was also not something I would get on any day. The seats we had were right up to the galley and the crew were very noisy with their chatting the entire flight which woke us up after we fell asleep and we could not get back to sleep due to all the chit chat! The flight was delayed and we were in transit for less than an hour in Lisbon yet there were no TAP staff anywhere to be found to assist pax who were worried about catching our connecting flight. Another thing that was poor in service was that, if TAP flies out of Rome at 5.55am, TAP should have a lounge open for your Business Class pax. We were told that the lounge opens at 5.30am yet TAP's flight is scheduled to leave at 5.55am. Why offer a departure that early when you don't have lounge open by at least 4.30am? It's been a very disappointing experience with TAP and we paid for Business Class. It is at best a Premium Ey class on better known airlines like Lufthansa, British Airways, United. It's at best sort of comparable to Economy class on Singapore Airlines but I still think Singapore Airlines Economy class service is better apart from the seats.

Not much to like. Check-in and bag drop procedures are a crowded, disorganized and confusing mess. Agents were grumpy and unhelpful, somehow expecting passengers to automatically know and understand the airline's procedures. Boarding was chaotic and included a stand-up, sardine-packed bus ride to a stairway pushed up to the aircraft out on the tarmac. Passengers were left waiting in the bus for a lengthy period on both ends. Flight departure and arrival were delayed by passengers scrambling to find space for bags in the overhead storage. Many passengers not in compliance with carry-on rules. Everything you could hate about flying in this ride.

We had seats 1 D and 1E which is right to the front as there were no other seats available. It is right up at the galley and toilet. Whole flight was very noisy and busy and we didnt get a good flight or rest the entire flight. Its was a pretty costly Business class fare that felt like Economy class experience.

Way too much money for the experience, would have been better in economy

It was excellent - good value; good service. No complaints; my sister moved to Portugal so I will be flying there annually and will continue to use TAP. I love that I can get nonstop flight from SFO to Lisbon.

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