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Sierra Leone

$1,398+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — FNA
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from San Francisco to Sierra Leone

Best flights from San Francisco to Sierra Leone
Discover carefully curated flight deals from San Francisco to Sierra Leone that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

This Turkish Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 5/412:55 pmSFO - FNA
2 stops28h 30mTurkish Airlines
Sun 5/171:25 amFNA - SFO
2 stops46h 15mTurkish Airlines
Deal found 12/22$1,398
This FlightHub deal was found by Cheapflights users on 12/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:36 pmSFO - FNA
3 stops35h 09mMultiple Airlines
Mon 5/188:05 amFNA - SFO
3 stops38h 36mMultiple Airlines
Deal found 12/22$1,580
This oojo deal was found by Cheapflights users on 12/22. 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.
Mon 5/410:36 pmSFO - FNA
3 stops35h 09mEthiopian Air
Mon 5/189:00 amFNA - SFO
4 stops37h 41mEthiopian Air
Deal found 12/22$1,902
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 2/47:00 amSFO - FNA
2 stops27h 25mUnited Airlines
Wed 2/118:10 pmFNA - SFO
3 stops29h 30mUnited Airlines
Deal found 12/21$2,401
This Ethiopian Air deal was found by Cheapflights users on 12/21. 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.
Wed 2/410:35 pmSFO - FNA
3 stops33h 50mEthiopian Air
Wed 2/118:05 amFNA - SFO
3 stops39h 43mEthiopian Air
Deal found 12/21$2,401

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 December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,398
(Turkish Airlines)
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 December 23, 2025.
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

Mon 5/4

12:55 pm-12:25 am

2 stops28h 30m

Freetown Lungi Intl

Sun 5/17

1:25 am-4:40 pm

2 stops46h 15m

$1,398

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Mon 5/4

10:36 pm-4:45 pm

3 stops35h 09m

Freetown Lungi Intl

Mon 5/18

8:05 am-3:41 pm

3 stops38h 36m

$1,580

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Mon 5/4

10:36 pm-4:45 pm

3 stops35h 09m

Freetown Lungi Intl

Mon 5/18

9:00 am-3:41 pm

4 stops37h 41m

$1,902

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Wed 2/4

7:00 am-6:25 pm

2 stops27h 25m

Freetown Lungi Intl

Wed 2/11

8:10 pm-5:40 pm

3 stops29h 30m

$2,401

San FranciscoFreetown

SFO - FNA

SFOFNA

San Francisco

Wed 2/4

10:35 pm-4:25 pm

3 stops33h 50m

Freetown Lungi Intl

Wed 2/11

8:05 am-3:48 pm

3 stops39h 43m

$2,401

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

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

What is the cheapest time of day to fly from SFO to SL?

Find hourly flight availability from San Francisco to Sierra Leone. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Sierra Leone at noon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the afternoon.

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 December 23, 2025.
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
375 reviews

Entertainment

6.1

Crew

7.9

Overall

7.2

Food

6.2

Boarding

7.3

Comfort

6.9

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
375 reviews
Brussels Airlines
7.2
Good
375 reviews

Entertainment

6.1

Crew

7.9

Overall

7.2

Food

6.2

Boarding

7.3

Comfort

6.9

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 Turkish Airlines, Ethiopian Air, and United Airlines fly from San Francisco to Sierra Leone in about 27h 25m. The time it takes to get you to your destination can typically vary by up to 7h 44m. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$1,425Average$1,705FlexibilityNo cancel feeOn-timeN/A

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