$1,022 Find Cheap Flights from Washington to Sierra Leone

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington to Sierra Leone departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Good to know

Low season

September

High season

December

Cheapest flight

$1,022
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Seattle to Freetown

FAQs for booking flights from Washington to Sierra Leone

  • How does KAYAK find such low prices on flights from Washington to Sierra Leone?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Sierra Leone.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Sierra Leone?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sierra Leone from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Sierra Leone?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sierra Leone with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Sierra Leone?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sierra Leone from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Washington to Sierra Leone

Recent round-trip flight deals

2/7Fri
3 stops
32h 16mSEA-FNA
2/13Thu
3 stops
51h 38mFNA-SEA
$1,540
2/6Thu
2 stopsBrussels Airlines
34h 58mSEA-FNA
2/13Thu
3 stopsBrussels Airlines
24h 35mFNA-SEA
$1,749
2/7Fri
3 stops
31h 00mSEA-FNA
2/13Thu
3 stops
49h 25mFNA-SEA
$1,783
2/6Thu
3 stopsUnited Airlines
51h 15mSEA-FNA
2/13Thu
3 stopsUnited Airlines
35h 07mFNA-SEA
$1,809
2/7Fri
3 stops
24h 21mSEA-FNA
2/14Fri
3 stops
44h 53mFNA-SEA
$1,918
2/7Fri
3 stops
24h 21mSEA-FNA
2/14Fri
3 stops
44h 53mFNA-SEA
$1,985
1/4Sat
3 stopsTurkish Airlines
33h 05mSEA-FNA
3/25Tue
2 stopsTurkish Airlines
23h 45mFNA-SEA
$2,032
1/4Sat
2 stopsBrussels Airlines
23h 19mSEA-FNA
3/26Wed
3 stopsBrussels Airlines
31h 49mFNA-SEA
$2,107
1/4Sat
3 stopsTurkish Airlines
33h 05mSEA-FNA
3/25Tue
3 stopsTurkish Airlines
54h 46mFNA-SEA
$2,181
1/4Sat
3 stopsUnited Airlines
29h 15mSEA-FNA
3/26Wed
3 stopsUnited Airlines
34h 18mFNA-SEA
$2,714

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Recent one-way flight deals

2/8Sat
2 stopsUnited Airlines
26h 15mSEA-FNA
$1,022
2/8Sat
3 stops
24h 25mSEA-FNA
$1,143

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Last minute flights from Washington to Sierra Leone

Last minute flight, train and bus deals

12/29Sun
multi-stopTurkish Airlines
53h 24mSEA-FNA
1/2Thu
multi-stopTurkish Airlines
23h 45mFNA-SEA
$3,429
12/29Sun
multi-stopTurkish Airlines
53h 24mSEA-FNA
1/4Sat
multi-stopTurkish Airlines
23h 45mFNA-SEA
$3,439
12/29Sun
multi-stopTurkish Airlines
45h 20mSEA-FNA
1/2Thu
multi-stopTurkish Airlines
23h 45mFNA-SEA
$3,490
12/29Sun
multi-stopTurkish Airlines
45h 20mSEA-FNA
1/4Sat
multi-stopTurkish Airlines
23h 45mFNA-SEA
$3,500
12/29Sun
multi-stopTurkish Airlines
53h 24mSEA-FNA
1/4Sat
multi-stopTurkish Airlines
46h 51mFNA-SEA
$3,919
12/27Fri
multi-stop
45h 20mSEA-FNA
1/5Sun
multi-stop
43h 45mFNA-SEA
$4,873
12/26Thu
multi-stop
40h 29mSEA-FNA
1/2Thu
multi-stop
23h 45mFNA-SEA
$5,197
12/28Sat
multi-stopUnited Airlines
29h 15mSEA-FNA
1/5Sun
multi-stopUnited Airlines
32h 56mFNA-SEA
$6,497
12/27Fri
multi-stopUnited Airlines
49h 55mSEA-FNA
1/5Sun
multi-stopUnited Airlines
32h 56mFNA-SEA
$6,546
12/27Fri
multi-stopBrussels Airlines
23h 19mSEA-FNA
1/4Sat
multi-stopBrussels Airlines
32h 57mFNA-SEA
$6,977

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Everything you need to know for your flight to Sierra Leone

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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