HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Praia

$473+ Cheap flights from Reagan-National (DCA) 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — RAI
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Praia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Reagan-National to Praia

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 julio 3, 2025.

Round-trip from

$1,456
(oojo)

One-way from

$473
(oojo)
From Washington, D.C. Reagan-National to Praia Nelson Mandela
Search Deals
One-way flight from Washington, D.C. Reagan-National to Praia Nelson Mandela
Search Deals

Find flight deals from Reagan-National to Praia

Cheapest flights from Reagan-National to Praia
Explore the most affordable flight options available from Reagan-National to Praia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This oojo deal was found by Cheapflights users on 7/3. 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.
dom. 8/246:30 amDCA - RAI
3 stops41h 20mRoyal Air Maroc
jue. 8/281:15 amRAI - DCA
2 stops48h 44mRoyal Air Maroc
Deal found 7/3$1,456
This Mytrip deal was found by Cheapflights users on 7/2. 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.
sáb. 8/164:30 pmDCA - RAI
2 stops29h 10mMultiple Airlines
vie. 8/2212:10 amRAI - DCA
3 stops35h 47mMultiple Airlines
Deal found 7/2$1,511
This oojo deal was found by Cheapflights users on 7/2. 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.
sáb. 8/163:35 pmDCA - RAI
2 stops28h 35mTAP AIR PORTUGAL
vie. 8/2212:10 amRAI - DCA
2 stops34h 53mTAP AIR PORTUGAL
Deal found 7/2$1,723

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National 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 julio 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Praia that are best for you.

Fly from

Reagan-National

Fly to

Praia

Route

Depart

Return

Price

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

dom. 8/24

6:30 am-2:50 am

3 stops41h 20m

Praia Nelson Mandela

jue. 8/28

1:15 am-10:59 pm

2 stops48h 44m

$1,456

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

sáb. 8/16

4:30 pm-12:40 am

2 stops29h 10m

Praia Nelson Mandela

vie. 8/22

12:10 am-8:57 am

3 stops35h 47m

$1,511

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

sáb. 8/16

3:35 pm-11:10 pm

2 stops28h 35m

Praia Nelson Mandela

vie. 8/22

12:10 am-8:03 am

2 stops34h 53m

$1,723

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

mié. 11/26

12:35 pm-12:25 pm

2 stops19h 50m

$473

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

mié. 11/26

6:00 am-7:45 pm

3 stops33h 45m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Reagan-National to Praia

Have a flexible travel schedule? Discover the best time to fly to Praia from Reagan-National 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.

Reviews of airlines servicing Praia

Get insights into the airlines that provide service to Praia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Praia. Reviews last updated julio 3, 2025.
Read reviews from past customers who have flown TAP AIR PORTUGAL and Royal Air Maroc from Washington, D.C. Reagan-National Airport to Praia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
1,908 reviews

Boarding

7.0

Entertainment

6.3

Comfort

7.1

Food

6.2

Overall

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Paul,Jun 2025

MIA - LIS

The flight on 2 June was cancelled and all I heard was to pick up bags and return next day. I did not hear or was sent a text message on hotel accommodation that other passengers received.
TAP AIR PORTUGAL
7.1
Good
1,908 reviews
TAP AIR PORTUGAL
7.1
Good
1,908 reviews

Boarding

7.0

Entertainment

6.3

Comfort

7.1

Food

6.2

Overall

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Paul,Jun 2025

MIA - LIS

The flight on 2 June was cancelled and all I heard was to pick up bags and return next day. I did not hear or was sent a text message on hotel accommodation that other passengers received.
Royal Air Maroc
6.1
Okay
480 reviews
TAP AIR PORTUGAL
7.1
Good
1,908 reviews

Boarding

7.0

Entertainment

6.3

Comfort

7.1

Food

6.2

Overall

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Paul,Jun 2025

MIA - LIS

The flight on 2 June was cancelled and all I heard was to pick up bags and return next day. I did not hear or was sent a text message on hotel accommodation that other passengers received.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Located just 2.0 mi from the city center, Praia Nelson Mandela is the airport most travelers will use when flying to Praia from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Nelson Mandela (RAI) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 0 different airlines.

  • Can I find deals for flights from Reagan-National to Praia that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Praia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Praia?

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

  • Can I find deals for business class flights from Reagan-National to Praia?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Praia?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Praia (average of $530). Flying from Washington, D.C. Reagan-National Airport to Praia in July is currently the most expensive (average of $1,180). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Praia

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Praia flights
Baltimore to Praia flights
Reagan-National to São Pedro flights
Dulles Intl to Espargos flights
Dulles Intl to São Pedro flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.