In terms of precipitation, rainfall in Praia ranges from 0.0 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. January is typically the driest time to visit Praia when rainfall is around 0.0 in.

If weather is an important factor for your trip to Praia, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest time of day to fly from WA to RAI?

When flying from State of Washington to Praia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Praia from Washington?

For a flight from Washington to Praia, you will be flying into Nelson Mandela. Praia Nelson Mandela (RAI) is just 2.0 mi from the center of the city.

Can I find deals for flights from Washington to Praia that include hotel bookings?

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

How can I find direct flights from Washington to Praia?

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

Can I find deals for business class flights from Washington to Praia?

Yes. Cheapflights offers flight deals from Washington 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.

$1,139+ Flights from Washington to Praia

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Cheap flight deals from Washington to Praia

Cheapest flights from Washington to Praia
Explore the most affordable flight options available from Washington to Praia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Wed 12/3111:34 pmSEA - RAI

2 stops29h 21mMultiple Airlines

Fri 1/3012:55 pmRAI - SEA

2 stops40h 22mMultiple Airlines

Deal found 12/15

$1,139

Best flights from Washington to Praia
Discover carefully curated flight deals from Washington to Praia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Wed 12/3111:34 pmSEA - RAI

2 stops29h 21mMultiple Airlines

Fri 1/3012:55 pmRAI - SEA

2 stops40h 22mMultiple Airlines

Deal found 12/15

$1,139

Mon 2/27:00 pmSEA - RAI

2 stops46h 05mTurkish Airlines

Thu 2/51:05 amRAI - SEA

2 stops47h 00mTurkish Airlines

Deal found 12/14

$1,888

Thu 1/292:00 pmSEA - RAI

2 stops39h 25mMultiple Airlines

Thu 2/58:35 pmRAI - SEA

3 stops33h 08mMultiple Airlines

Deal found 12/14

$1,353

Last-minute flights from Washington to Praia
Discover last-minute flight deals from Washington to Praia. Data last updated December 18, 2025 and is based on user searches.

Wed 12/3111:34 pmSEA - RAI

2 stops29h 21mMultiple Airlines

Fri 1/3012:55 pmRAI - SEA

2 stops40h 22mMultiple Airlines

Deal found 12/15

$1,139

Thu 1/292:00 pmSEA - RAI

2 stops39h 25mMultiple Airlines

Thu 2/58:35 pmRAI - SEA

3 stops33h 08mMultiple Airlines

Deal found 12/14

$1,353

Find flight deals from Washington to Praia

Most accurate provider	eDreams 3 stars
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Round-trip from	$1,888 (Turkish Airlines)

Provider with most accurate pricing for Seattle/Tacoma Intl-Praia Nelson Mandela flight deals.

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From Washington to Praia Nelson Mandela

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Fly from

Fly to

Route

Depart

Return

Price

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Wed 12/31

11:34 pm-11:55 am

2 stops29h 21m

Praia Nelson Mandela

Fri 1/30

12:55 pm-10:17 pm

2 stops40h 22m

$1,139

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Thu 1/29

2:00 pm-12:25 pm

2 stops39h 25m

Praia Nelson Mandela

Thu 2/5

8:35 pm-10:43 pm

3 stops33h 08m

$1,353

SeattlePraia

SEA - RAI

SEARAI

Seattle/Tacoma Intl

Mon 2/2

7:00 pm-12:05 am

2 stops46h 05m

Praia Nelson Mandela

Thu 2/5

1:05 am-5:05 pm

2 stops47h 00m

$1,888

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Washington to Praia

Have a flexible travel schedule? Discover the best time to fly to Praia from Washington with our price prediction graph.

Estimated round-trip price

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Related info for your journey

What airport do you fly into for flights to Praia from Washington?
For a flight from Washington to Praia, you will be flying into Nelson Mandela. Praia Nelson Mandela (RAI) is just 2.0 mi from the center of the city.
Can I find deals for flights from Washington to Praia that include hotel bookings?
Yes. In addition to deals on Washington to Praia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington to Praia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Praia.
Can I find deals for business class flights from Washington to Praia?
Yes. Cheapflights offers flight deals from Washington 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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$1,139+ Cheap flights from Washington 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington to Praia with Cheapflights

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3. Compare prices and book

Cheap flight deals from Washington to Praia

Cheapest flights from Washington to PraiaExplore the most affordable flight options available from Washington to Praia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Washington to Praia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Washington to Praia

Keep the following information in mind while searching for Washington to Praia flight deals. Data was last updated December 18, 2025.

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Best time to book a flight from Washington to Praia

Have a flexible travel schedule? Discover the best time to fly to Praia from Washington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington to Praia

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

Can I find deals for flights from Washington to Praia that include hotel bookings?

How can I find direct flights from Washington to Praia?

Can I find deals for business class flights from Washington to Praia?

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from Washington to Praia
Explore the most affordable flight options available from Washington to Praia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.