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Sierra Leone

$1,361+ Cheap flights from San Francisco (SFO) 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — FNA
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from San Francisco to Sierra Leone

Cheapest flights from San Francisco to Sierra Leone
Explore the most affordable flight options available from San Francisco to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Air Canada deal was found by Cheapflights users on 2/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:10 am
SFO
-
FNA
2 stops26h 15m
Air Canada
Mon 9/286:45 pm
FNA
-
SFO
3 stops47h 32m
Air Canada
Deal found 2/12$1,361
This Gurufare deal was found by Cheapflights users on 2/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:30 pm
SFO
-
FNA
2 stops62h 55m
Brussels Airlines
Tue 4/216:45 pm
FNA
-
SFO
3 stops45h 31m
Brussels Airlines
Deal found 2/11$1,502
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Mon 4/1312:45 am
SFO
-
FNA
2 stops33h 40m
United Airlines
Tue 4/286:45 pm
FNA
-
SFO
3 stops45h 26m
United Airlines
Deal found 2/12$1,543
This Gurufare deal was found by Cheapflights users on 2/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
SFO
-
FNA
3 stops27h 25m
Multiple Airlines
Tue 4/288:05 am
FNA
-
SFO
3 stops34h 20m
Multiple Airlines
Deal found 2/12$1,560
This Turkish Airlines deal was found by Cheapflights users on 2/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:45 pm
SFO
-
FNA
2 stops46h 40m
Turkish Airlines
Sun 9/271:25 am
FNA
-
SFO
2 stops40h 25m
Turkish Airlines
Deal found 2/10$1,587
This oojo deal was found by Cheapflights users on 2/12. 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.
Tue 4/1410:38 pm
SFO
-
FNA
3 stops34h 47m
Ethiopian Air
Tue 4/289:00 am
FNA
-
SFO
4 stops39h 39m
Ethiopian Air
Deal found 2/12$1,963
This SWISS deal was found by Cheapflights users on 2/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:00 pm
SFO
-
FNA
3 stops69h 25m
SWISS
Tue 4/216:45 pm
FNA
-
SFO
3 stops52h 30m
SWISS
Deal found 2/11$2,104
This Ethiopian Air deal was found by Cheapflights users on 2/12. 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.
Thu 9/2410:35 pm
SFO
-
FNA
3 stops35h 10m
Ethiopian Air
Mon 9/289:00 am
FNA
-
SFO
4 stops37h 41m
Ethiopian Air
Deal found 2/12$2,149
This oojo deal was found by Cheapflights users on 2/11. 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.
Tue 4/75:05 pm
SFO
-
FNA
2 stops40h 20m
Multiple Airlines
Tue 4/218:05 am
FNA
-
SFO
2 stops36h 55m
Multiple Airlines
Deal found 2/11$2,495
This Gurufare deal was found by Cheapflights users on 2/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:38 pm
SFO
-
FNA
3 stops34h 47m
Ethiopian Air
Tue 4/219:00 am
FNA
-
SFO
4 stops37h 22m
Ethiopian Air
Deal found 2/11$2,513

Find flight deals from San Francisco to Sierra Leone

Keep the following information in mind while searching for San Francisco to Sierra Leone flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,502
(Gurufare)
Provider with most accurate pricing for San Francisco-Freetown Lungi Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Freetown Lungi Intl flights.
Search Deals
From San Francisco to Sierra Leone
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 February 13, 2026.
Use the filters below to find and compare flights from San Francisco to Sierra Leone that are best for you.

Fly from

San Francisco

Fly to

Sierra Leone

Route

Depart

Return

Price

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Tue 4/7

7:30 pm-5:25 pm

2 stops62h 55m

Freetown Lungi Intl

Tue 4/21

6:45 pm-9:16 am

3 stops45h 31m

$1,502

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Mon 4/13

12:45 am-5:25 pm

2 stops33h 40m

Freetown Lungi Intl

Tue 4/28

6:45 pm-9:11 am

3 stops45h 26m

$1,543

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Tue 4/14

6:00 am-4:25 pm

3 stops27h 25m

Freetown Lungi Intl

Tue 4/28

8:05 am-11:25 am

3 stops34h 20m

$1,560

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Tue 4/14

10:38 pm-4:25 pm

3 stops34h 47m

Freetown Lungi Intl

Tue 4/28

9:00 am-5:39 pm

4 stops39h 39m

$1,963

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Tue 4/7

1:00 pm-5:25 pm

3 stops69h 25m

Freetown Lungi Intl

Tue 4/21

6:45 pm-4:15 pm

3 stops52h 30m

$2,104

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Tue 4/7

5:05 pm-4:25 pm

2 stops40h 20m

Freetown Lungi Intl

Tue 4/21

8:05 am-2:00 pm

2 stops36h 55m

$2,495

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Tue 4/7

10:38 pm-4:25 pm

3 stops34h 47m

Freetown Lungi Intl

Tue 4/21

9:00 am-3:22 pm

4 stops37h 22m

$2,513

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Best time to book a flight from San Francisco to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from San Francisco 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 San Francisco 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 February 13, 2026.
Read through reviews of airlines operating flights from San Francisco to Sierra Leone, such as Brussels Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.2
Good
384 reviews

Crew

7.9

Boarding

7.3

Comfort

6.9

Entertainment

6.2

Overall

7.2

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2025

GVA - BRU

The flight delays in Brussels were so bad they rebooked me to Austrian Air, which was fine
Brussels Airlines
7.2
Good
384 reviews
Brussels Airlines
7.2
Good
384 reviews

Crew

7.9

Boarding

7.3

Comfort

6.9

Entertainment

6.2

Overall

7.2

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2025

GVA - BRU

The flight delays in Brussels were so bad they rebooked me to Austrian Air, which was fine

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 San Francisco to Sierra Leone?

    If you book a flight to Sierra Leone from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

  • How long is the flight from San Francisco to Sierra Leone?

    Airlines like Brussels Airlines, United Airlines, and Ethiopian Air fly from San Francisco to Sierra Leone in about 33h 40m. The time it takes to get you to your destination can typically vary by up to 29h 15m. Airlines will cover a distance of 6873 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Sierra Leone

Discover the top airline that operate flights from San Francisco 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$1,394Average$1,705FlexibilityNo cancel feeOn-timeN/A

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