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Cheap flights from Washington to Praia from $687

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Praia departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:21 pm - 11:00 am
SEA
-
RAI
37h 39m
2 stops
Multiple Airlines Logo
11:55 am - 10:19 am
RAI
-
SEA
28h 24m
2 stops
$1,403Multiple Airlines
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
10:45 pm - 11:00 am
SEA
-
RAI
30h 15m
2 stops
Multiple Airlines Logo
11:55 am - 9:26 am
RAI
-
SEA
51h 31m
3 stops
$1,466Multiple Airlines
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
5:40 am - 11:10 pm
SEA
-
RAI
35h 30m
3 stops
Multiple Airlines Logo
12:10 am - 10:53 pm
RAI
-
SEA
28h 43m
3 stops
$1,545Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
1:07 pm - 11:10 pm
SEA
-
RAI
28h 03m
2 stops
Multiple Airlines Logo
12:10 am - 8:53 pm
RAI
-
SEA
26h 43m
2 stops
$1,657Multiple Airlines
Tue, May 5 - Mon, May 11
Multiple Airlines Logo
2:10 pm - 11:10 pm
SEA
-
RAI
27h 00m
2 stops
Multiple Airlines Logo
12:25 pm - 12:20 pm
RAI
-
SEA
29h 55m
2 stops
$1,705Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
8:00 am - 4:40 pm
SEA
-
RAI
26h 40m
3 stops
Multiple Airlines Logo
12:10 am - 9:08 pm
RAI
-
SEA
26h 58m
2 stops
$1,706Multiple Airlines
Tue, May 5 - Mon, May 11
Multiple Airlines Logo
5:40 am - 11:10 pm
SEA
-
RAI
35h 30m
3 stops
Multiple Airlines Logo
12:25 pm - 5:15 pm
RAI
-
SEA
34h 50m
2 stops
$1,750Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
8:10 am - 11:10 pm
SEA
-
RAI
33h 00m
2 stops
Multiple Airlines Logo
12:25 pm - 12:20 pm
RAI
-
SEA
29h 55m
2 stops
$1,758Multiple Airlines
Sat, May 2 - Sat, May 9
Multiple Airlines Logo
3:38 pm - 11:00 am
SEA
-
RAI
37h 22m
2 stops
Multiple Airlines Logo
12:25 pm - 4:59 pm
RAI
-
SEA
34h 34m
2 stops
$1,857Multiple Airlines
Wed, Apr 1 - Sat, Apr 4
Multiple Airlines Logo
4:30 pm - 2:50 am
SEA
-
RAI
52h 20m
3 stops
Multiple Airlines Logo
1:20 am - 12:45 pm
RAI
-
SEA
41h 25m
3 stops
$2,174Multiple Airlines
Sat, May 2 - Fri, May 8

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 March 21, 2026.
Use the filters below to find and compare flights from Washington to Praia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Fri 5/1

3:21 pm-11:00 am

2 stops37h 39m

Praia Nelson Mandela

Fri 5/8

11:55 am-10:19 am

2 stops28h 24m

$1,403

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Fri 5/1

10:45 pm-11:00 am

2 stops30h 15m

Praia Nelson Mandela

Fri 5/8

11:55 am-9:26 am

3 stops51h 31m

$1,466

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Mon 4/13

5:40 am-11:10 pm

3 stops35h 30m

Praia Nelson Mandela

Sun 4/19

12:10 am-10:53 pm

3 stops28h 43m

$1,545

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Tue 5/5

1:07 pm-11:10 pm

2 stops28h 03m

Praia Nelson Mandela

Mon 5/11

12:10 am-8:53 pm

2 stops26h 43m

$1,657

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Mon 4/13

2:10 pm-11:10 pm

2 stops27h 00m

Praia Nelson Mandela

Mon 4/20

12:25 pm-12:20 pm

2 stops29h 55m

$1,705
Quickest round-trip

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Tue 5/5

8:00 am-4:40 pm

3 stops26h 40m

Praia Nelson Mandela

Mon 5/11

12:10 am-9:08 pm

2 stops26h 58m

$1,706

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Mon 4/13

5:40 am-11:10 pm

3 stops35h 30m

Praia Nelson Mandela

Mon 4/20

12:25 pm-5:15 pm

2 stops34h 50m

$1,750

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Sat 5/2

8:10 am-11:10 pm

2 stops33h 00m

Praia Nelson Mandela

Sat 5/9

12:25 pm-12:20 pm

2 stops29h 55m

$1,758

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Wed 4/1

3:38 pm-11:00 am

2 stops37h 22m

Praia Nelson Mandela

Sat 4/4

12:25 pm-4:59 pm

2 stops34h 34m

$1,857

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Sat 5/2

4:30 pm-2:50 am

3 stops52h 20m

Praia Nelson Mandela

Fri 5/8

1:20 am-12:45 pm

3 stops41h 25m

$2,174

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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Cheap State of Washington to Praia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Praia

Fastest flight time

37h 22m

Direct flights

None
The fastest flight from State of Washington to Praia takes 37h 22m
There are no direct flights from State of Washington to Praia. There are no popular flight routes from State of Washington to Praia.
Search flight deals

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

    Prices for flights from Washington to Praia Nelson Mandela Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Praia Nelson Mandela Airport.

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

    The required travel and health documents for your Praia Nelson Mandela Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Praia Nelson Mandela Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from State of Washington to Praia?

    Confirm your travel details to search for the latest offers for flights from State of Washington to Praia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from State of Washington to Praia with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Praia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Praia from Washington.

Can I find flights from Washington to Praia with flexible booking policies on momondo?

Flights from Washington to Praia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Praia?

Once all potential Washington to Praia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Washington 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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