Cheap flights from San Francisco (SFO) to Sierra Leone from $1,369

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 11/20. 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.
SFO — FNA
May 11 — May 181

What is the cheapest month to fly from San Francisco to Sierra Leone?

October can be a great time to fly to Sierra Leone from San Francisco with a flight ticket averaging about $1,665. Cheapflights users have found deals in the month of October for as cheap as $1,001. The most expensive prices can be found in the month of April.

When is the cheapest time to fly from San Francisco to Sierra Leone (SFO - SL)?

When flying from San Francisco to Sierra Leone, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap SWISS flights from San Francisco to Sierra Leone

Explore cheap flight options specifically provided by SWISS for the route between San Francisco and Sierra Leone. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Wed 5/227:40 pmSFO - FNA
2 stops38h 20mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops28h 50mSWISS
Deal found 5/5$1,666
Wed 5/227:40 pmSFO - FNA
2 stops38h 20mSWISS
Tue 8/206:15 pmFNA - SFO
2 stops52h 50mSWISS
Deal found 5/5$1,670
Wed 5/2212:59 pmSFO - FNA
3 stops45h 01mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops32h 02mSWISS
Deal found 5/5$1,825
Tue 5/147:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 8/206:15 pmFNA - SFO
2 stops52h 50mSWISS
Deal found 5/5$1,839
Tue 5/147:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops28h 50mSWISS
Deal found 5/5$1,859
Tue 6/47:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 6/116:15 pmFNA - SFO
2 stops52h 50mSWISS
Deal found 5/5$2,064
Tue 6/47:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 6/116:15 pmFNA - SFO
3 stops28h 50mSWISS
Deal found 5/5$2,067
Tue 6/47:25 pmSFO - FNA
3 stops62h 35mSWISS
Tue 6/116:15 pmFNA - SFO
3 stops31h 25mSWISS
Deal found 5/5$2,709

Cheap San Francisco to Sierra Leone flights in May & June 2024

Find cheap flight options from San Francisco to Sierra Leone specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 6, 2024.
Wed 5/227:40 pmSFO - FNA
2 stops38h 20mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops28h 50mSWISS
Deal found 5/5$1,666
Wed 5/227:40 pmSFO - FNA
2 stops38h 20mSWISS
Tue 8/206:15 pmFNA - SFO
2 stops52h 50mSWISS
Deal found 5/5$1,670
Wed 5/2212:59 pmSFO - FNA
3 stops45h 01mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops32h 02mSWISS
Deal found 5/5$1,825
Tue 5/147:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 8/206:15 pmFNA - SFO
2 stops52h 50mSWISS
Deal found 5/5$1,839
Tue 5/147:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops28h 50mSWISS
Deal found 5/5$1,859
Tue 6/47:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 6/116:15 pmFNA - SFO
2 stops52h 50mSWISS
Deal found 5/5$2,064
Tue 6/47:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 6/116:15 pmFNA - SFO
3 stops28h 50mSWISS
Deal found 5/5$2,067
Tue 5/1411:58 pmSFO - FNA
3 stops43h 07mBritish Airways
Tue 8/205:25 amFNA - SFO
3 stops35h 22mBritish Airways
Deal found 5/5$2,495
Tue 6/47:25 pmSFO - FNA
3 stops62h 35mSWISS
Tue 6/116:15 pmFNA - SFO
3 stops31h 25mSWISS
Deal found 5/5$2,709

San Francisco to Sierra Leone 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Sierra Leone in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Wed 11/207:40 pmSFO - FNA
2 stops38h 15mSWISS
Sun 11/247:15 pmFNA - SFO
3 stops53h 00mSWISS
Deal found 5/4$1,369
Wed 11/207:40 pmSFO - FNA
2 stops38h 15mSWISS
Sun 11/247:15 pmFNA - SFO
3 stops53h 00mSWISS
Deal found 5/5$1,399
Fri 11/227:00 amSFO - FNA
2 stops35h 20mMultiple Airlines
Thu 1/233:20 amFNA - SFO
2 stops28h 37mMultiple Airlines
Deal found 5/5$1,660
Wed 5/227:40 pmSFO - FNA
2 stops38h 20mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops28h 50mSWISS
Deal found 5/5$1,666
Wed 5/227:40 pmSFO - FNA
2 stops38h 20mSWISS
Tue 8/206:15 pmFNA - SFO
2 stops52h 50mSWISS
Deal found 5/5$1,670
Fri 11/221:30 pmSFO - FNA
2 stops44h 25mMultiple Airlines
Fri 1/247:15 pmFNA - SFO
3 stops29h 29mMultiple Airlines
Deal found 5/5$1,692
Fri 11/226:50 pmSFO - FNA
3 stops45h 50mTurkish Airlines
Thu 1/2312:05 amFNA - SFO
3 stops43h 00mTurkish Airlines
Deal found 5/5$1,700
Wed 11/201:10 pmSFO - FNA
2 stops25h 30mTurkish Airlines
Sat 11/231:40 amFNA - SFO
2 stops47h 05mTurkish Airlines
Deal found 5/5$1,706
Wed 5/2212:59 pmSFO - FNA
3 stops45h 01mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops32h 02mSWISS
Deal found 5/5$1,825

San Francisco to Sierra Leone flights leaving soon

Find last-minute flight options from San Francisco to Sierra Leone for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Tue 5/147:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 8/206:15 pmFNA - SFO
2 stops52h 50mSWISS
Deal found 5/5$1,839
Tue 5/147:40 pmSFO - FNA
2 stops62h 20mSWISS
Tue 8/206:15 pmFNA - SFO
3 stops28h 50mSWISS
Deal found 5/5$1,859
Tue 5/1411:58 pmSFO - FNA
3 stops43h 07mBritish Airways
Tue 8/205:25 amFNA - SFO
3 stops35h 22mBritish Airways
Deal found 5/5$2,495

Find flights from San Francisco to Sierra Leone within your budget

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 2,719,943 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,666 - $2,709

Route

Depart

Return

Price

San FranciscoFreetown Lungi Intl

SFO - FNA

SFOFNA

San Francisco

Wed 5/22

2 stops38h 20m

Freetown Lungi Intl

Tue 8/20

3 stops28h 50m

$1,666

San FranciscoFreetown Lungi Intl

SFO - FNA

SFOFNA

San Francisco

Wed 5/22

2 stops38h 20m

Freetown Lungi Intl

Tue 8/20

2 stops52h 50m

$1,670

San FranciscoFreetown Lungi Intl

SFO - FNA

SFOFNA

San Francisco

Wed 5/22

3 stops45h 01m

Freetown Lungi Intl

Tue 8/20

3 stops32h 02m

$1,825

San FranciscoFreetown Lungi Intl

SFO - FNA

SFOFNA

San Francisco

Tue 6/4

2 stops62h 20m

Freetown Lungi Intl

Tue 6/11

2 stops52h 50m

$2,064

San FranciscoFreetown Lungi Intl

SFO - FNA

SFOFNA

San Francisco

Tue 6/4

2 stops62h 20m

Freetown Lungi Intl

Tue 6/11

3 stops28h 50m

$2,067

San FranciscoFreetown Lungi Intl

SFO - FNA

SFOFNA

San Francisco

Tue 6/4

3 stops62h 35m

Freetown Lungi Intl

Tue 6/11

3 stops31h 25m

$2,709

Flights are sorted by cheapest first

Deals found on 5/5

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 May 6, 2024.
7.8
Good
2,015 reviews

Comfort

7.6

Food

7.4

Entertainment

7.2

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
2,015 reviews
7.8
Good
2,015 reviews

Comfort

7.6

Food

7.4

Entertainment

7.2

Boarding

7.9

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

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.

  • Can I find flights from San Francisco to Sierra Leone for under $1,700 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Sierra Leone for under $1,700. The cheapest flight booked recently is on SWISS for just $1,666, but on average you can expect to pay $2,000.

  • Are there last-minute flights available from San Francisco to Sierra Leone for under $1,900?

    There are currently 3+ open flights from San Francisco to Sierra Leone within the next 7 days for less than $1,900.

  • What are the most popular airlines that fly from San Francisco to Sierra Leone?

  • What does SFO to FNA mean?

    This is defined as San Francisco Airport (SFO) and Freetown Lungi Intl Airport (FNA). Codes like Freetown Lungi Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from San Francisco to Sierra Leone that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Sierra Leone flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Sierra Leone with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Sierra Leone flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from San Francisco to Sierra Leone that allow pets onboard?

    Many airlines flying from San Francisco to Sierra Leone offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Sierra Leone?

    Yes, you can often find last-minute deals on San Francisco to Sierra Leone flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Sierra Leone flight deals updated?

    The San Francisco to Sierra Leone flight deals you see on this page were last updated on 5/5.

See more FAQs

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Alternative routes for San Francisco to Sierra Leone
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from San Francisco to Sierra Leone

Discover the top 5 airlines 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 2,719,943 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,004Average$2,167FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Turkish AirlinesCheapest$1,112Average$1,324FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapest$1,550Average$1,709FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Brussels AirlinesCheapest$1,641Average$1,795FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
SWISSCheapest$1,697Average$1,824FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Search flights from San Francisco to Sierra Leone by cabin class

Find flights from San Francisco to Sierra Leone, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Sierra Leone?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sierra Leone from San Francisco today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Sierra Leone?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Sierra Leone.

Can Cheapflights find flights from San Francisco to Sierra Leone with no change fees?

Yes! Cheapflights helps users easily find flights from San Francisco to Sierra Leone with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco to Sierra Leone become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sierra Leone from San Francisco today and book when prices fit your budget.

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