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Sierra Leone

$1,518+ Cheap flights from Seattle (SEA) to Sierra Leone

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FNA
dic. 10 — dic. 171
mié. 12/10
mié. 12/17
1 adult, Economy
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Cheap flight deals from Seattle to Sierra Leone

Keep the following information in mind while searching for Seattle to Sierra Leone flight deals. Data was last updated noviembre 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,518
(Ovago)
Provider with most accurate pricing for Seattle/Tacoma Intl-Freetown Lungi Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Freetown Lungi Intl flights.
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From Seattle/Tacoma Intl to Sierra Leone
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Find flight deals from Seattle to Sierra Leone

Cheapest flights from Seattle to Sierra Leone
Explore the most affordable flight options available from Seattle to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 10, 2025.

This oojo deal was found by Cheapflights users on 11/10. 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.
mar. 11/1810:29 pmSEA - FNA
3 stops33h 56mEthiopian Air
mié. 1/78:05 amFNA - SEA
3 stops44h 52mEthiopian Air
Deal found 11/10$2,863
This Ethiopian Air deal was found by Cheapflights users on 11/9. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/268:00 amSEA - FNA
3 stops24h 25mEthiopian Air
dom. 11/309:00 amFNA - SEA
4 stops67h 54mEthiopian Air
Deal found 11/9$3,253
This oojo deal was found by Cheapflights users on 11/10. 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.
mar. 11/182:40 pmSEA - FNA
3 stops49h 45mTurkish Airlines
mar. 1/61:20 amFNA - SEA
2 stops23h 45mTurkish Airlines
Deal found 11/10$3,566
This Travelocity deal was found by Cheapflights users on 11/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1810:29 pmSEA - FNA
3 stops33h 56mMultiple Airlines
mié. 1/78:05 amFNA - SEA
2 stops36h 30mMultiple Airlines
Deal found 11/10$3,717
This United Airlines deal was found by Cheapflights users on 11/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/268:00 amSEA - FNA
2 stops26h 25mUnited Airlines
dom. 11/308:10 pmFNA - SEA
3 stops34h 18mUnited Airlines
Deal found 11/9$6,487

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Sierra Leone 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 noviembre 10, 2025.
Use the filters below to find and compare flights from Seattle to Sierra Leone that are best for you.

Fly from

Seattle

Fly to

Sierra Leone

Route

Depart

Return

Price

SeattleFreetown

SEA - FNA

SEAFNA

Seattle/Tacoma Intl

lun. 2/9

7:00 am-6:40 pm

2 stops27h 40m

Freetown Lungi Intl

mié. 5/6

6:45 pm-8:10 pm

2 stops32h 25m

$1,518

SeattleFreetown

SEA - FNA

SEAFNA

Seattle/Tacoma Intl

vie. 2/20

7:55 am-4:20 am

2 stops36h 25m

Freetown Lungi Intl

mié. 5/6

5:25 am-9:54 am

2 stops35h 29m

$1,521

SeattleFreetown

SEA - FNA

SEAFNA

Seattle/Tacoma Intl

lun. 2/9

10:58 am-6:40 pm

2 stops23h 42m

Freetown Lungi Intl

mié. 5/6

6:45 pm-8:10 pm

3 stops32h 25m

$1,524

SeattleFreetown

SEA - FNA

SEAFNA

Seattle/Tacoma Intl

vie. 2/20

7:00 am-6:40 pm

2 stops27h 40m

Freetown Lungi Intl

mié. 5/6

6:45 pm-8:10 pm

3 stops32h 25m

$1,550

SeattleFreetown

SEA - FNA

SEAFNA

Seattle/Tacoma Intl

mié. 4/1

7:00 am-5:25 pm

3 stops51h 25m

Freetown Lungi Intl

mar. 4/14

6:45 pm-12:20 pm

3 stops48h 35m

$1,586

SeattleFreetown

SEA - FNA

SEAFNA

Seattle/Tacoma Intl

vie. 2/20

6:00 pm-4:45 pm

3 stops38h 45m

Freetown Lungi Intl

mié. 5/6

8:05 am-9:54 am

3 stops32h 49m

$1,587

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Best time to book a flight from Seattle to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from Seattle 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Sierra Leone
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sierra Leone

Get insights into the airlines that provide service to Sierra Leone. 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 Sierra Leone. Reviews last updated noviembre 10, 2025.
Get a feel of what it's like to fly with Turkish Airlines from Seattle to Sierra Leone by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,041 reviews

Entertainment

7.4

Overall

7.3

Comfort

7.3

Food

7.4

Boarding

7.3

Crew

7.7

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.
Turkish Airlines
7.3
Good
4,041 reviews
Turkish Airlines
7.3
Good
4,041 reviews

Entertainment

7.4

Overall

7.3

Comfort

7.3

Food

7.4

Boarding

7.3

Crew

7.7

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Sierra Leone. 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 from for flights from Seattle to Sierra Leone?

    For a flight from Seattle to Sierra Leone, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How long is the flight from Seattle to Sierra Leone?

    Departing from Seattle to Sierra Leone will take you 23h 42m. The distance between Seattle and Sierra Leone is about 6644 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Seattle to Sierra Leone that include hotel bookings?

    Yes. In addition to deals on Seattle to Sierra Leone flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Sierra Leone?

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

  • Can I find deals for business class flights from Seattle to Sierra Leone?

    Yes. Cheapflights offers flight deals from Seattle to Sierra Leone by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Seattle to Sierra Leone

Discover the top airline that operate flights from Seattle to Sierra Leone. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,417Average$1,628FlexibilityNo cancel feeOn-time77%

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