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$535+ Cheap flights from Washington, D.C. (WAS) to Praia (RAI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — RAI
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Praia

Cheapest flights from Washington, D.C. to Praia
Explore the most affordable flight options available from Washington, D.C. to Praia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This Royal Air Maroc deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Royal Air Maroc is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:45 pm
IAD
-
RAI
2 stops26h 20m
Royal Air Maroc
Tue 11/241:45 am
RAI
-
IAD
2 stops21h 00m
Royal Air Maroc
Deal found 3/29$979
This Gotogate deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:00 pm
IAD
-
RAI
2 stops40h 00m
Multiple Airlines
Sun 5/171:20 am
RAI
-
IAD
2 stops20h 40m
Multiple Airlines
Deal found 3/27$1,033
This Booking.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:35 pm
IAD
-
RAI
1 stop21h 35m
TAP AIR PORTUGAL
Mon 5/1812:25 pm
RAI
-
IAD
1 stop29h 45m
TAP AIR PORTUGAL
Deal found 3/27$1,075
This Royal Air Maroc deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Royal Air Maroc is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:00 pm
IAD
-
RAI
2 stops26h 50m
Royal Air Maroc
Tue 9/291:20 am
RAI
-
IAD
2 stops20h 40m
Royal Air Maroc
Deal found 3/31$1,076
This Booking.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:45 pm
IAD
-
RAI
1 stop26h 25m
TAP AIR PORTUGAL
Thu 5/2112:25 pm
RAI
-
IAD
1 stop29h 45m
TAP AIR PORTUGAL
Deal found 3/30$1,080
This Gotogate deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:35 pm
IAD
-
RAI
1 stop21h 35m
TAP AIR PORTUGAL
Thu 4/3012:10 am
RAI
-
IAD
1 stop18h 00m
TAP AIR PORTUGAL
Deal found 3/30$1,085
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:35 pm
IAD
-
RAI
1 stop33h 45m
TAP AIR PORTUGAL
Wed 4/2912:10 am
RAI
-
IAD
1 stop18h 00m
TAP AIR PORTUGAL
Deal found 3/31$1,223
This BusinessClass deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:00 pm
IAD
-
RAI
2 stops26h 50m
Multiple Airlines
Sun 5/311:00 pm
RAI
-
IAD
2 stops23h 00m
Multiple Airlines
Deal found 3/30$1,274
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:02 am
BWI
-
RAI
3 stops22h 58m
Multiple Airlines
Wed 4/2912:10 am
RAI
-
BWI
2 stops34h 01m
Multiple Airlines
Deal found 3/31$1,298
This Booking.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1510:50 pm
IAD
-
RAI
1 stop21h 20m
TAP AIR PORTUGAL
Thu 5/2112:10 am
RAI
-
IAD
1 stop18h 00m
TAP AIR PORTUGAL
Deal found 3/31$1,301
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:10 pm
DCA
-
RAI
2 stops15h 50m
Multiple Airlines
Fri 5/111:55 am
RAI
-
DCA
3 stops37h 00m
Multiple Airlines
Deal found 3/30$1,311
This Booking.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:00 pm
IAD
-
RAI
2 stops35h 30m
Multiple Airlines
Sun 4/195:10 am
RAI
-
IAD
2 stops40h 50m
Multiple Airlines
Deal found 3/28$1,341

Find flight deals from Washington, D.C. to Praia

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Praia (RAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,033
(Gotogate)

One-way from

$535
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Praia Nelson Mandela flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Praia Nelson Mandela flights.
Search Deals
From Washington, D.C. (WAS) to Praia Nelson Mandela
Search Deals
One-way flight from Washington, D.C. (WAS) to Praia Nelson Mandela
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Praia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Praia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Mon 5/11

10:35 pm-11:10 pm

1 stop21h 35m

Praia Nelson Mandela

Mon 5/18

12:25 pm-3:10 pm

1 stop29h 45m

$1,075

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Thu 4/16

10:35 pm-11:20 am

1 stop33h 45m

Praia Nelson Mandela

Wed 4/29

12:10 am-3:10 pm

1 stop18h 00m

$1,223

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Sun 4/19

9:00 pm-2:50 am

2 stops26h 50m

Praia Nelson Mandela

Sun 5/3

11:00 pm-7:00 pm

2 stops23h 00m

$1,274

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

Sat 4/18

6:59 am-11:00 am

3 stops25h 01m

Praia Nelson Mandela

Fri 5/1

11:55 am-9:55 pm

3 stops37h 00m

$1,325

BaltimorePraia

BWI - RAI

BWIRAI

Baltimore/Washington

Wed 4/15

8:30 pm-11:10 pm

2 stops23h 40m

Praia Nelson Mandela

Sat 4/18

12:10 am-7:11 am

3 stops34h 01m

$1,342

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Sat 4/18

12:40 pm-11:00 am

2 stops19h 20m

Praia Nelson Mandela

Fri 5/1

11:55 am-6:58 pm

3 stops34h 03m

$1,362

BaltimorePraia

BWI - RAI

BWIRAI

Baltimore/Washington

Wed 4/15

8:30 pm-11:10 pm

2 stops23h 40m

Praia Nelson Mandela

Wed 4/29

12:10 am-7:11 am

2 stops34h 01m

$1,366

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Mon 5/11

9:00 pm-4:40 pm

2 stops40h 40m

Praia Nelson Mandela

Mon 5/18

8:10 am-8:35 pm

1 stop15h 25m

$1,380

BaltimorePraia

BWI - RAI

BWIRAI

Baltimore/Washington

Sun 4/12

10:09 am-11:10 pm

3 stops34h 01m

Praia Nelson Mandela

Sat 4/18

12:10 am-7:11 am

3 stops34h 01m

$1,420

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Sun 4/19

10:35 pm-11:10 pm

1 stop21h 35m

Praia Nelson Mandela

Sat 5/2

12:10 am-8:55 pm

2 stops23h 45m

$1,424

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 41 resultsSorted by cheapest first
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Compare providers for flights from Washington, D.C. to Praia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Praia in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Praia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Praia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Praia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Praia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Praia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Praia

Have a flexible travel schedule? Discover the best time to fly to Praia from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Praia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Praia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Praia from Washington, D.C.?

    Praia Nelson Mandela (RAI), located 2.0 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Praia. 0 airlines have flights to Nelson Mandela from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Praia Nelson Mandela should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • How long is the flight from Washington, D.C. to Praia?

    A quick flight from Washington, D.C. to Praia can take about 21h 35m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $1,075. Washington, D.C. and Praia are separated by a distance of 3648 mi.

  • What are the most popular routes from Washington, D.C. to Praia?

    Most travelers choose Washington, D.C. Dulles Intl - Praia Nelson Mandela, Washington, D.C. Reagan-National - Praia Nelson Mandela or Baltimore/Washington - Praia Nelson Mandela when deciding on the best route from Washington, D.C. to Praia.

  • Can I find deals for flights from Washington, D.C. to Praia that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Praia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Praia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Praia.

  • Can I find deals for business class flights from Washington, D.C. to Praia?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Praia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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