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$904+ Cheap flights from Washington, D.C. (WAS) to Praia (RAI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — RAI
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Find 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 October 23, 2025.

This Booking.com deal was found by Cheapflights users on 10/21. 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 12/58:45 pmIAD - RAI
3 stops45h 30mMultiple Airlines
Sun 12/71:45 amRAI - IAD
2 stops21h 00mMultiple Airlines
Deal found 10/21$1,040
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Fri 12/510:30 pmIAD - RAI
1 stop21h 35mTAP AIR PORTUGAL
Sun 12/71:05 amRAI - IAD
1 stop18h 10mTAP AIR PORTUGAL
Deal found 10/21$1,052
This oojo deal was found by Cheapflights users on 10/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:45 pmIAD - RAI
2 stops26h 20mRoyal Air Maroc
Sun 12/71:45 amRAI - IAD
2 stops21h 00mRoyal Air Maroc
Deal found 10/21$1,056
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Fri 12/510:40 amBWI - RAI
3 stops45h 45mMultiple Airlines
Sun 12/71:05 amRAI - BWI
3 stops35h 24mMultiple Airlines
Deal found 10/21$1,068
This Gotogate deal was found by Cheapflights users on 10/20. 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.
Fri 10/245:00 pmIAD - RAI
1 stop27h 10mTAP AIR PORTUGAL
Sun 10/261:25 pmRAI - IAD
1 stop29h 50mTAP AIR PORTUGAL
Deal found 10/20$1,202
This Royal Air Maroc deal was found by Cheapflights users on 10/21. 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.
Fri 12/56:00 amDCA - RAI
3 stops41h 05mMultiple Airlines
Sun 12/71:45 amRAI - DCA
3 stops25h 13mMultiple Airlines
Deal found 10/21$1,218
This Justfly.com deal was found by Cheapflights users on 10/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2210:20 pmIAD - RAI
1 stop34h 00mTAP AIR PORTUGAL
Wed 10/291:25 pmRAI - IAD
1 stop29h 50mTAP AIR PORTUGAL
Deal found 10/21$1,250
This Mytrip deal was found by Cheapflights users on 10/22. 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 12/610:40 amBWI - RAI
3 stops33h 25mMultiple Airlines
Fri 12/121:05 amRAI - BWI
3 stops35h 24mMultiple Airlines
Deal found 10/22$1,441
This Priceline deal was found by Cheapflights users on 10/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2211:15 amDCA - RAI
2 stops32h 55mTAP AIR PORTUGAL
Wed 10/291:25 pmRAI - DCA
2 stops46h 04mTAP AIR PORTUGAL
Deal found 10/21$1,654
This Royal Air Maroc deal was found by Cheapflights users on 10/23. 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.
Tue 12/26:00 amDCA - RAI
2 stops38h 45mMultiple Airlines
Tue 1/61:30 amRAI - DCA
2 stops25h 17mMultiple Airlines
Deal found 10/23$1,745
This Gurufare deal was found by Cheapflights users on 10/23. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:45 pmDCA - RAI
2 stops18h 40mTAP AIR PORTUGAL
Wed 1/71:25 pmRAI - DCA
2 stops34h 07mTAP AIR PORTUGAL
Deal found 10/23$1,807
This Orbitz deal was found by Cheapflights users on 10/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:55 pmDCA - RAI
2 stops39h 30mTAP AIR PORTUGAL
Mon 12/81:25 pmRAI - DCA
2 stops35h 38mTAP AIR PORTUGAL
Deal found 10/21$2,047

Cheap 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 October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$904
(Expedia)
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

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 October 23, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Praia that are best for you.

Fly from

Washington, D.C.

Fly to

Praia

Route

Depart

Return

Price

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Thu 3/12

6:30 pm-12:25 pm

1 stop38h 55m

Praia Nelson Mandela

Wed 3/25

1:05 am-4:15 pm

1 stop18h 10m

$904

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Thu 3/12

6:30 pm-12:05 am

1 stop26h 35m

Praia Nelson Mandela

Mon 3/23

1:05 am-3:35 pm

1 stop17h 30m

$1,018

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Fri 12/5

10:30 pm-12:05 am

1 stop21h 35m

Praia Nelson Mandela

Sun 12/7

1:05 am-3:15 pm

1 stop18h 10m

$1,052

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Fri 12/5

8:45 pm-3:05 am

2 stops26h 20m

Praia Nelson Mandela

Sun 12/7

1:45 am-6:45 pm

2 stops21h 00m

$1,056

BaltimorePraia

BWI - RAI

BWIRAI

Baltimore/Washington

Fri 12/5

10:40 am-12:25 pm

3 stops45h 45m

Praia Nelson Mandela

Sun 12/7

1:05 am-8:29 am

3 stops35h 24m

$1,068

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Thu 3/12

6:30 pm-12:05 am

1 stop26h 35m

Praia Nelson Mandela

Sat 3/28

1:05 am-3:05 pm

1 stop17h 00m

$1,088

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Fri 12/5

1:30 pm-12:05 am

2 stops30h 35m

Praia Nelson Mandela

Mon 12/8

1:25 pm-7:20 pm

2 stops33h 55m

$1,116

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Thu 3/12

9:30 pm-12:25 pm

2 stops35h 55m

Praia Nelson Mandela

Thu 3/26

8:35 pm-3:25 pm

2 stops21h 50m

$1,127

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

Thu 4/2

6:05 am-12:20 am

2 stops39h 15m

Praia Nelson Mandela

Wed 4/8

1:20 am-10:57 pm

3 stops24h 37m

$1,165

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Thu 2/5

5:30 pm-12:05 am

1 stop26h 35m

Praia Nelson Mandela

Mon 2/9

1:05 am-9:13 pm

2 stops24h 08m

$1,165

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 24 results
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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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice 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 26h 20m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $1,056. Washington, D.C. and Praia are separated by a distance of 3648 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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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