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Cheap flights from Washington, D.C. to Praia from $1,151

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Praia departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Praia

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
10:30 pm - 11:05 pm
IAD
-
RAI
20h 35m
2 stops
TAP AIR PORTUGAL Logo
1:05 am - 3:15 pm
RAI
-
IAD
18h 10m
1 stop
$1,151TAP AIR PORTUGAL
Sun, Nov 1 - Fri, Nov 6
Royal Air Maroc Logo
9:00 pm - 2:50 am
IAD
-
RAI
26h 50m
2 stops
Royal Air Maroc Logo
1:20 am - 7:00 pm
RAI
-
IAD
20h 40m
2 stops
$1,273Royal Air Maroc
Tue, Jun 16 - Sun, Jun 21
Multiple Airlines Logo
6:00 am - 3:35 pm
DCA
-
RAI
30h 35m
3 stops
Multiple Airlines Logo
12:25 pm - 7:58 pm
RAI
-
DCA
34h 33m
2 stops
$1,279Multiple Airlines
Sat, May 30 - Thu, Jun 4
TAP AIR PORTUGAL Logo
10:35 pm - 11:10 pm
IAD
-
RAI
21h 35m
1 stop
TAP AIR PORTUGAL Logo
12:10 am - 3:10 pm
RAI
-
IAD
42h 00m
1 stop
$1,283TAP AIR PORTUGAL
Mon, Aug 31 - Fri, Sep 11
Multiple Airlines Logo
11:30 am - 4:40 pm
IAD
-
RAI
26h 10m
3 stops
Multiple Airlines Logo
11:55 am - 3:04 pm
RAI
-
IAD
30h 09m
3 stops
$1,284Multiple Airlines
Tue, Jun 16 - Mon, Jun 22
Multiple Airlines Logo
9:40 am - 4:40 pm
DCA
-
RAI
28h 00m
2 stops
Multiple Airlines Logo
12:10 am - 10:18 am
RAI
-
DCA
37h 08m
3 stops
$1,297Multiple Airlines
Tue, Jun 16 - Sun, Jun 21
Multiple Airlines Logo
9:40 am - 4:40 pm
DCA
-
RAI
28h 00m
3 stops
Multiple Airlines Logo
12:10 am - 10:18 am
RAI
-
DCA
37h 08m
3 stops
$1,300Multiple Airlines
Tue, Jun 16 - Sun, Jun 21
Multiple Airlines Logo
9:40 am - 4:40 pm
DCA
-
RAI
28h 00m
2 stops
Multiple Airlines Logo
12:10 am - 10:18 am
RAI
-
DCA
37h 08m
3 stops
$1,302Multiple Airlines
Tue, Jun 16 - Sun, Jun 21
Multiple Airlines Logo
6:59 am - 4:40 pm
DCA
-
RAI
30h 41m
3 stops
Multiple Airlines Logo
12:10 am - 10:18 am
RAI
-
DCA
37h 08m
3 stops
$1,303Multiple Airlines
Tue, Jun 16 - Sun, Jun 21
Multiple Airlines Logo
9:40 am - 4:40 pm
DCA
-
RAI
28h 00m
2 stops
Multiple Airlines Logo
12:10 am - 10:18 am
RAI
-
DCA
37h 08m
2 stops
$1,306Multiple Airlines
Tue, Jun 16 - Sun, Jun 21

Royal Air Maroc flights from Washington, D.C. to Praia

Our best Royal Air Maroc deals on Washington, D.C. to Praia flight tickets
Royal Air Maroc
Jun 16
IAD9:00 pmWashington, D.C. Dulles Intl
26h 50m
2 stops
RAI2:50 amPraia Nelson Mandela
Jun 21
RAI1:20 amPraia Nelson Mandela
20h 40m
2 stops
IAD7:00 pmWashington, D.C. Dulles Intl
$1,273
Royal Air Maroc
Jun 20
IAD9:00 pmWashington, D.C. Dulles Intl
24h 20m
1 stop
RAI12:20 amPraia Nelson Mandela
Jun 26
RAI1:20 amPraia Nelson Mandela
20h 40m
2 stops
IAD7:00 pmWashington, D.C. Dulles Intl
$1,475
Royal Air Maroc
Jun 23
IAD9:00 pmWashington, D.C. Dulles Intl
26h 50m
2 stops
RAI2:50 amPraia Nelson Mandela
Jun 29
RAI3:50 amPraia Nelson Mandela
18h 10m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,546

TAP AIR PORTUGAL flights from Washington, D.C. to Praia

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Praia flight tickets
TAP AIR PORTUGAL
Nov 1
IAD10:30 pmWashington, D.C. Dulles Intl
20h 35m
2 stops
RAI11:05 pmPraia Nelson Mandela
Nov 6
RAI1:05 amPraia Nelson Mandela
18h 10m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
$1,151
TAP AIR PORTUGAL
Aug 31
IAD10:35 pmWashington, D.C. Dulles Intl
21h 35m
1 stop
RAI11:10 pmPraia Nelson Mandela
Sep 11
RAI12:10 amPraia Nelson Mandela
42h 00m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
$1,283
TAP AIR PORTUGAL
Nov 1
IAD10:30 pmWashington, D.C. Dulles Intl
21h 35m
1 stop
RAI12:05 amPraia Nelson Mandela
Nov 7
RAI1:25 pmPraia Nelson Mandela
35h 10m
1 stop
IAD8:35 pmWashington, D.C. Dulles Intl
$1,384

momondo 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, momondo users made 832,500 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Praia that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Sun 11/1

10:30 pm-11:05 pm

2 stops20h 35m

Praia Nelson Mandela

Fri 11/6

1:05 am-3:15 pm

1 stop18h 10m

$1,151

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Tue 6/16

9:00 pm-2:50 am

2 stops26h 50m

Praia Nelson Mandela

Sun 6/21

1:20 am-7:00 pm

2 stops20h 40m

$1,273

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

Sat 5/30

6:00 am-3:35 pm

3 stops30h 35m

Praia Nelson Mandela

Thu 6/4

12:25 pm-7:58 pm

2 stops34h 33m

$1,279

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Mon 8/31

10:35 pm-11:10 pm

1 stop21h 35m

Praia Nelson Mandela

Fri 9/11

12:10 am-3:10 pm

1 stop42h 00m

$1,283

Washington, D.C.Praia

IAD - RAI

IADRAI

Washington, D.C. Dulles Intl

Tue 6/16

11:30 am-4:40 pm

3 stops26h 10m

Praia Nelson Mandela

Mon 6/22

11:55 am-3:04 pm

3 stops30h 09m

$1,284

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

Tue 6/16

9:40 am-4:40 pm

2 stops28h 00m

Praia Nelson Mandela

Sun 6/21

12:10 am-10:18 am

3 stops37h 08m

$1,297

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

Tue 6/16

9:40 am-4:40 pm

3 stops28h 00m

Praia Nelson Mandela

Sun 6/21

12:10 am-10:18 am

3 stops37h 08m

$1,300

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

Tue 6/16

9:40 am-4:40 pm

2 stops28h 00m

Praia Nelson Mandela

Sun 6/21

12:10 am-10:18 am

3 stops37h 08m

$1,302

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

Tue 6/16

6:59 am-4:40 pm

3 stops30h 41m

Praia Nelson Mandela

Sun 6/21

12:10 am-10:18 am

3 stops37h 08m

$1,303

Washington, D.C.Praia

DCA - RAI

DCARAI

Washington, D.C. Reagan-National

Tue 6/16

9:40 am-4:40 pm

2 stops28h 00m

Praia Nelson Mandela

Sun 6/21

12:10 am-10:18 am

2 stops37h 08m

$1,306

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Praia from

How to get the cheapest flight ticket from Washington, D.C. to Praia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Praia?

On average, it takes 17h 10m to fly from Washington, D.C. to Praia if you fly out of Washington, D.C. (the most popular airport in Washington, D.C.) and into Praia (the most popular airport in Praia). If you’re flying out of Baltimore and into Praia, then the flight time is around 23h 40m.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Praia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Praia (WAS to RAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Praia

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Washington, D.C. to Praia takes 15h 15m
There are no direct flights from Washington, D.C. to Praia. There are no popular flight routes from Washington, D.C. to Praia.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Praia

  • How far is Washington, D.C. to Praia Nelson Mandela by plane?

    The distance between Washington, D.C. and Praia Nelson Mandela is about 3624.5 mi. 15h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Praia Nelson Mandela Airport?

    Prices for flights from Washington, D.C. to Praia Nelson Mandela Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Praia Nelson Mandela Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Praia Nelson Mandela Airport.

  • What documentation or ID do you need to fly to Praia Nelson Mandela Airport?

    The travel and health documents you'll need for your trip to Praia Nelson Mandela Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Praia Nelson Mandela Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Praia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Praia. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Praia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Praia flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Praia?

momondo helps you find the best flight between Washington, D.C. and Praia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Praia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Praia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Praia and let you know when they change.

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