SFO

1,980 ﷼ Find Cheap Flights to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Francisco departing on 4/21. 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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Everything you should know

Cheapest round-trip
2,764 ﷼
Overall average: 3,484 ﷼
ITA Airways
Wed 4/29Thu 5/7
RUH - SFO • 2 stops
Cheapest one-way
1,980 ﷼
Multiple Airlines
Tue 4/21
MED - SFO • 2 stops
When to travel
February
Cheapest • 18% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to San Francisco

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to San Francisco 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 to San Francisco

Wed, Apr 29 - Thu, May 7
ITA Airways Logo
1:45 am - 6:56 pm
RUH
-
SFO
27h 11m
2 stops
ITA Airways Logo
3:15 pm - 9:20 pm
SFO
-
RUH
20h 05m
1 stop
2,764 ﷼ITA Airways
Mon, Apr 13 - Tue, Apr 21
ITA Airways Logo
1:45 am - 1:15 pm
RUH
-
SFO
21h 30m
1 stop
ITA Airways Logo
3:15 pm - 9:20 pm
SFO
-
RUH
20h 05m
1 stop
2,813 ﷼ITA Airways
Sat, Apr 18 - Sun, May 3
United Airlines Logo
8:10 pm - 11:20 am
JED
-
SFO
49h 10m
2 stops
United Airlines Logo
11:55 pm - 2:05 am
SFO
-
JED
40h 10m
2 stops
2,925 ﷼United Airlines
Thu, Sep 10 - Sun, Sep 13
British Airways Logo
8:25 am - 1:50 pm
RUH
-
SFO
39h 25m
1 stop
British Airways Logo
4:35 pm - 6:30 am
SFO
-
RUH
27h 55m
1 stop
2,929 ﷼British Airways
Wed, Apr 29 - Wed, May 6
United Airlines Logo
1:15 pm - 3:01 pm
RUH
-
SFO
35h 46m
2 stops
United Airlines Logo
8:45 am - 2:25 am
SFO
-
RUH
31h 40m
2 stops
2,963 ﷼United Airlines
Thu, Sep 10 - Sun, Sep 13
British Airways Logo
8:25 am - 3:50 pm
RUH
-
SFO
41h 25m
2 stops
British Airways Logo
4:35 pm - 6:30 am
SFO
-
RUH
27h 55m
1 stop
3,012 ﷼British Airways
Wed, Apr 15 - Wed, Apr 22
Lufthansa Logo
5:25 am - 2:30 pm
RUH
-
SFO
19h 05m
1 stop
Lufthansa Logo
9:05 pm - 3:50 am
SFO
-
RUH
20h 45m
1 stop
3,087 ﷼Lufthansa
Wed, Apr 29 - Wed, May 6
Lufthansa Logo
11:55 pm - 3:25 pm
DMM
-
SFO
25h 30m
2 stops
Lufthansa Logo
1:40 pm - 9:55 pm
SFO
-
DMM
22h 15m
2 stops
3,225 ﷼Lufthansa
Mon, Apr 20 - Tue, May 12
Qatar Airways Logo
12:30 am - 1:35 pm
DMM
-
SFO
23h 05m
1 stop
Qatar Airways Logo
3:55 pm - 8:55 pm
SFO
-
DMM
19h 00m
1 stop
3,529 ﷼Qatar Airways
Sat, Apr 25 - Sun, May 3
Qatar Airways Logo
3:10 am - 1:35 pm
JED
-
SFO
20h 25m
1 stop
Qatar Airways Logo
3:55 pm - 9:05 pm
SFO
-
JED
19h 10m
1 stop
3,964 ﷼Qatar Airways
Booking Insights

KAYAK's insights & trends for flights to San Francisco

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

What is the cheapest month to fly to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to San Francisco is February, where tickets cost 3,038 ﷼ on average for return flights. On the other hand, the most expensive months are August and June, where the average cost of tickets from Saudi Arabia is 4,639 ﷼ and 4,452 ﷼ respectively. For one-way flights, the best month to travel is February with an average price of 3,038 ﷼.

Find deals

Good to know - Book Cheap San Francisco Plane Tickets

Low seasonFebruary
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 1% increase in price.

When to book flights to San Francisco

Are your dates flexible? Find out the best times to travel to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to San Francisco based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking San Francisco flights

  • How far is San Francisco Airport from central San Francisco?

    You’ll need to travel 19 km to reach the San Francisco city center from San Francisco Airport.

  • What is the name of San Francisco’s airport?

    All flights to San Francisco land at San Francisco Airport. The airport code is SFO,and it can also be referred to as San Francisco or San Francisco Intl.

  • How does KAYAK find such low prices on flights to San Francisco?

    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 to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Francisco?

    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 to San Francisco 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 to San Francisco?

    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 to San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to San Francisco

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco flight deals.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Palo Alto
Stanford
Davis
Berkeley
Santa Clara
Pacifica
Sausalito
Santa Cruz
Hayward
Redwood City
San Ramon
Big Sur
Vallejo
Carmel-by-the-Sea

Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco

San Francisco (SFO)