$1,350 Find Cheap Flights from San Francisco 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 San Francisco to Sierra Leone departing on 2/1. 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
1 adult, Economy, 0 bags

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Book Cheap San Francisco to Sierra Leone Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Sierra Leone that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Sierra Leone

Tue, Mar 31 - Thu, Apr 30
Turkish Airlines Logo
6:45 pm - 12:25 am
SFO
-
FNA
46h 40m
2 stops
Turkish Airlines Logo
1:25 am - 4:40 pm
FNA
-
SFO
46h 15m
2 stops
$1,350Turkish Airlines
Thu, Feb 19 - Thu, Feb 26
Brussels Airlines Logo
11:59 pm - 6:40 pm
SFO
-
FNA
34h 41m
2 stops
Brussels Airlines Logo
7:45 pm - 7:19 pm
FNA
-
SFO
31h 34m
3 stops
$1,466Brussels Airlines
Thu, Feb 19 - Thu, Feb 26
Multiple Airlines Logo
11:59 pm - 6:40 pm
SFO
-
FNA
34h 41m
2 stops
Multiple Airlines Logo
7:45 pm - 5:40 pm
FNA
-
SFO
29h 55m
3 stops
$1,482Multiple Airlines
Tue, Mar 31 - Fri, May 1
Brussels Airlines Logo
6:00 am - 5:25 pm
SFO
-
FNA
28h 25m
2 stops
Brussels Airlines Logo
6:45 pm - 7:19 pm
FNA
-
SFO
31h 34m
3 stops
$1,490Brussels Airlines
Thu, Feb 19 - Thu, Feb 26
SWISS Logo
7:25 pm - 6:40 pm
SFO
-
FNA
39h 15m
2 stops
SWISS Logo
7:45 pm - 4:30 pm
FNA
-
SFO
52h 45m
2 stops
$1,581SWISS
Mon, Feb 2 - Sat, Feb 14
Brussels Airlines Logo
8:25 am - 6:40 pm
SFO
-
FNA
26h 15m
2 stops
Brussels Airlines Logo
8:10 pm - 7:35 pm
FNA
-
SFO
31h 25m
3 stops
$1,692Brussels Airlines
Tue, Mar 31 - Fri, May 1
Multiple Airlines Logo
7:20 am - 4:25 pm
SFO
-
FNA
26h 05m
3 stops
Multiple Airlines Logo
8:05 am - 9:30 am
FNA
-
SFO
32h 25m
3 stops
$1,704Multiple Airlines
Thu, Feb 19 - Thu, Feb 26
SWISS Logo
11:35 am - 6:40 pm
SFO
-
FNA
47h 05m
3 stops
SWISS Logo
7:45 pm - 4:30 pm
FNA
-
SFO
52h 45m
3 stops
$1,716SWISS
Mon, Feb 2 - Sat, Feb 14
Ethiopian Air Logo
10:35 pm - 4:45 pm
SFO
-
FNA
34h 10m
3 stops
Ethiopian Air Logo
8:05 am - 1:28 am
FNA
-
SFO
25h 23m
3 stops
$1,814Ethiopian Air
Thu, Feb 19 - Thu, Feb 26
Ethiopian Air Logo
11:20 pm - 4:45 pm
SFO
-
FNA
33h 25m
3 stops
Ethiopian Air Logo
9:00 am - 3:48 pm
FNA
-
SFO
38h 48m
4 stops
$2,055Ethiopian Air
Booking Insights

KAYAK's insights & trends for San Francisco to Sierra Leone flights

Get data-powered insights and trends into flights from San Francisco to Sierra Leone to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Francisco to Sierra Leone?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Francisco to Sierra Leone were found on Brussels Airlines ($1,466) and SWISS ($1,581).

Good to know

Cheapest flight$805
Flight from San Francisco to Freetown

FAQs - booking Sierra Leone flights

  • How does KAYAK find such low prices on flights from San Francisco 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 San Francisco to Sierra Leone.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to Sierra Leone 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 San Francisco 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 from San Francisco to Sierra Leone with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco 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 from San Francisco to Sierra Leone up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco to Sierra Leone

 
Need help choosing which airline to fly with from San Francisco to Sierra Leone? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Brussels AirlinesOverall score based on 382 reviews
6.2Entertainment
7.3Boarding
6.3Food
6.9Comfort
7.9Crew
Airline reviews

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

2.0 MediocreAnonymous, Sep 2025
LHR - BRU
Read more Brussels Airlines reviews

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

Everything you need to know for your flight from San Francisco to Sierra Leone

Information on your arrival and departure airports