Sign in
£387+ Cheap flights to San Francisco
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
4 Nov — 11 Nov1
Flights to San Francisco in 2026
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights to San FranciscoExplore the most affordable flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 5 October 2026.
Explore the most affordable flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 5 October 2026.
Thu 22/1009:25 -
1 stop14h 50m
Wed 4/1119:25 -
1 stop14h 25m
Deal found 30/9£387
Tue 13/1018:35 -
1 stop29h 40m
Tue 1/1219:25 -
1 stop14h 25m
Deal found 1/10£388
Wed 7/1008:40 -
1 stop15h 35m
Wed 14/1019:45 -
Nonstop10h 25m
Deal found 30/9£389
Sun 1/1114:30 -
1 stop16h 31m
Sat 7/1114:45 -
1 stop13h 05m
Deal found 1/10£391
Wed 7/1006:00 -
1 stop18h 15m
Tue 13/1019:45 -
Nonstop10h 25m
Deal found 30/9£392
Wed 14/1008:40 -
1 stop15h 35m
Sun 18/1012:55 -
Nonstop10h 30m
Deal found 30/9£395
Wed 14/1008:40 -
1 stop15h 55m
Wed 21/1019:35 -
1 stop14h 15m
Deal found 30/9£396
Wed 14/1008:40 -
1 stop15h 35m
Sun 18/1019:35 -
1 stop14h 15m
Deal found 30/9£397
Wed 7/1008:40 -
1 stop15h 55m
Wed 14/1014:25 -
1 stop18h 00m
Deal found 30/9£398
Thu 5/1118:40 -
1 stop29h 50m
Thu 12/1119:25 -
1 stop14h 25m
Deal found 30/9£398
Wed 14/1006:00 -
1 stop18h 15m
Wed 21/1019:45 -
Nonstop10h 25m
Deal found 1/10£399
Wed 21/1006:00 -
1 stop18h 15m
Wed 28/1017:40 -
Nonstop10h 35m
Deal found 30/9£400
Best flights to San FranciscoDiscover carefully curated flight deals to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.
Discover carefully curated flight deals to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.
Tue 15/1214:45 -
1 stop14h 07m
Sat 9/109:25 -
1 stop18h 55m
Deal found 4/10£430
Thu 29/1006:20 -
1 stop14h 35m
Wed 11/1116:40 -
Nonstop10h 15m
Deal found 30/9£447
Sat 21/1106:30 -
1 stop13h 15m
Sat 28/1116:40 -
Nonstop10h 15m
Deal found 1/10£451
Mon 23/1106:30 -
1 stop13h 15m
Fri 27/1116:30 -
1 stop16h 00m
Deal found 1/10£453
Fri 6/1121:45 -
2 stops23h 10m
Thu 12/1115:10 -
2 stops21h 55m
Deal found 2/10£501
Thu 12/1108:30 -
1 stop16h 00m
Tue 17/1114:20 -
2 stops19h 30m
Deal found 4/10£544
Sat 21/1110:10 -
2 stops60h 15m
Sat 28/1116:35 -
2 stops20h 05m
Deal found 4/10£574
Tue 5/111:45 -
2 stops43h 24m
Thu 10/617:55 -
1 stop18h 05m
Deal found 3/10£587
Fri 23/1006:40 -
1 stop16h 00m
Sun 1/1116:45 -
2 stops18h 05m
Deal found 4/10£618
Wed 21/1015:35 -
1 stop30h 55m
Thu 22/1016:30 -
1 stop18h 20m
Deal found 3/10£688
Mon 1/210:55 -
1 stop37h 35m
Thu 11/218:35 -
1 stop31h 20m
Deal found 5/10£787
Thu 12/1114:45 -
1 stop31h 25m
Tue 17/1112:13 -
1 stop16h 07m
Deal found 4/10£443
Mon 9/1106:30 -
1 stop13h 15m
Sat 14/1114:05 -
1 stop22h 05m
Deal found 4/10£451
Tue 3/1110:00 -
2 stops20h 38m
Sat 14/1109:58 -
2 stops21h 47m
Deal found 1/10£463
Thu 12/1111:50 -
Nonstop11h 00m
Wed 18/1107:00 -
1 stop15h 50m
Deal found 1/10£466
Wed 6/120:10 -
1 stop22h 30m
Mon 14/616:15 -
1 stop13h 35m
Deal found 3/10£477
Fri 6/1121:45 -
1 stop23h 25m
Sat 14/1115:05 -
1 stop22h 00m
Deal found 2/10£553
Sun 1/1116:45 -
1 stop28h 10m
Sat 14/1109:58 -
2 stops21h 47m
Deal found 4/10£473
Fri 6/1109:00 -
1 stop15h 30m
Tue 10/1114:20 -
2 stops20h 55m
Deal found 4/10£577
Wed 3/209:35 -
2 stops62h 30m
Sat 6/216:35 -
1 stop33h 15m
Deal found 4/10£630
Thu 12/1118:55 -
1 stop24h 50m
Mon 16/1106:00 -
2 stops18h 10m
Deal found 30/9£475
Mon 28/1206:00 -
1 stop18h 30m
Wed 6/119:25 -
2 stops18h 00m
Deal found 1/10£577
Mon 11/106:10 -
1 stop17h 25m
Mon 18/117:20 -
1 stop16h 40m
Deal found 1/10£629
Sun 1/1113:45 -
1 stop30h 00m
Sun 8/1106:05 -
2 stops19h 25m
Deal found 2/10£479
Thu 15/1009:15 -
1 stop15h 00m
Wed 4/1114:20 -
2 stops20h 10m
Deal found 30/9£589
Thu 29/1018:05 -
1 stop29h 30m
Wed 11/1117:20 -
1 stop16h 10m
Deal found 1/10£726
Sat 9/110:10 -
2 stops60h 15m
Fri 22/119:15 -
2 stops29h 05m
Deal found 4/10£675
Thu 12/1121:30 -
2 stops26h 35m
Sun 22/1117:20 -
2 stops19h 40m
Deal found 3/10£638
Wed 24/308:40 -
2 stops22h 19m
Sat 3/413:45 -
1 stop20h 45m
Deal found 1/10£484
Mon 2/1110:55 -
1 stop38h 35m
Mon 16/1118:35 -
1 stop31h 20m
Deal found 4/10£787
Direct flights to San FranciscoExplore direct flight options to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.
Explore direct flight options to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.
Sat 31/1011:50 -
Nonstop11h 00m
Mon 16/1116:40 -
Nonstop10h 15m
Deal found 3/10£403
Sun 1/1111:50 -
Nonstop11h 00m
Sat 14/1116:40 -
Nonstop10h 15m
Deal found 4/10£408
Fri 9/1013:00 -
Nonstop11h 00m
Sun 18/1019:45 -
Nonstop10h 25m
Deal found 1/10£422
Thu 29/1011:50 -
Nonstop11h 00m
Wed 11/1116:40 -
Nonstop10h 15m
Deal found 1/10£424
Sat 10/1013:00 -
Nonstop11h 00m
Sat 17/1012:55 -
Nonstop10h 30m
Deal found 1/10£425
Tue 13/1013:00 -
Nonstop11h 00m
Sat 24/1013:50 -
Nonstop10h 35m
Deal found 30/9£426
Tue 27/1010:05 -
Nonstop11h 15m
Mon 9/1116:40 -
Nonstop10h 35m
Deal found 30/9£428
Mon 2/1110:05 -
Nonstop11h 15m
Mon 16/1112:50 -
Nonstop10h 35m
Deal found 30/9£429
Thu 29/1011:50 -
Nonstop11h 00m
Wed 11/1116:40 -
Nonstop10h 15m
Deal found 1/10£430
Tue 20/1016:15 -
Nonstop11h 00m
Sat 7/1112:50 -
Nonstop10h 35m
Deal found 30/9£430
Thu 22/1010:35 -
Nonstop11h 00m
Tue 3/1112:50 -
Nonstop10h 35m
Deal found 30/9£432
Last-minute flights to San FranciscoDiscover last-minute flight deals to San Francisco. Data last updated 5 October 2026 and is based on user searches.
Discover last-minute flight deals to San Francisco. Data last updated 5 October 2026 and is based on user searches.
Wed 7/1008:40 -
1 stop15h 35m
Wed 14/1019:45 -
Nonstop10h 25m
Deal found 30/9£389
Wed 7/1006:00 -
1 stop18h 15m
Tue 13/1019:45 -
Nonstop10h 25m
Deal found 30/9£392
Wed 7/1008:40 -
1 stop15h 55m
Wed 14/1014:25 -
1 stop18h 00m
Deal found 30/9£398
Tue 13/1018:35 -
1 stop29h 40m
Tue 1/1219:25 -
1 stop14h 25m
Deal found 1/10£388
Wed 14/1008:40 -
1 stop15h 35m
Sun 18/1012:55 -
Nonstop10h 30m
Deal found 30/9£395
Wed 14/1008:40 -
1 stop15h 55m
Wed 21/1019:35 -
1 stop14h 15m
Deal found 30/9£396
Wed 14/1008:40 -
1 stop15h 35m
Sun 18/1019:35 -
1 stop14h 15m
Deal found 30/9£397
Wed 14/1006:00 -
1 stop18h 15m
Wed 21/1019:45 -
Nonstop10h 25m
Deal found 1/10£399
Wed 21/1006:00 -
1 stop18h 15m
Wed 28/1017:40 -
Nonstop10h 35m
Deal found 30/9£400
Thu 22/1009:25 -
1 stop14h 50m
Wed 4/1119:25 -
1 stop14h 25m
Deal found 30/9£387
Sun 1/1114:30 -
1 stop16h 31m
Sat 7/1114:45 -
1 stop13h 05m
Deal found 1/10£391
Thu 5/1118:40 -
1 stop29h 50m
Thu 12/1119:25 -
1 stop14h 25m
Deal found 30/9£398
One-way flights to San FranciscoSearch for one-way flight options to San Francisco. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.
Search for one-way flight options to San Francisco. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.
Tue 20/1014:45 -
2 stops31h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£408
Fri 11/1209:55 -
3 stops36h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/10£408
Sat 14/1118:40 -
1 stop29h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/10£408
Sun 11/1021:00 -
3 stops55h 38m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/10£408
Sat 19/1220:25 -
3 stops50h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/10£408
Sat 26/1215:40 -
2 stops26h 29m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9£408
Sun 1/1112:35 -
2 stops40h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/10£408
Thu 29/1006:20 -
3 stops39h 02m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£408
Wed 4/1120:50 -
2 stops51h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£409
Wed 28/1009:50 -
2 stops21h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/10£409
Tue 10/1121:15 -
3 stops30h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£409
Fri 20/1121:30 -
2 stops22h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/10£410
Find flight deals to San Francisco
Find the latest flights to San Francisco in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 5 October 2026.
Cheapflights Fare Finder
Locate flights to San Francisco that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 5 October 2026.
Use the filters below to find and compare flights to San Francisco that are best for you.
Fly from
Route
Depart
Return
Cheapest return flight
Fastest return journey
LondonSan Francisco
LHR London Heathrow - SFO San Francisco
LHRSFO
London Heathrow
Fri 20/11
10:05-13:20
Nonstop11h 15m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£415
LondonSan Francisco
LHR London Heathrow - SFO San Francisco
LHRSFO
London Heathrow
Sun 22/11
10:05-13:20
Nonstop11h 15m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£415
LondonSan Francisco
LHR London Heathrow - SFO San Francisco
LHRSFO
London Heathrow
Thu 17/12
14:45-23:59
1 stop17h 14m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£416
LondonSan Francisco
LTN London Luton - SFO San Francisco
LTNSFO
London Luton
Tue 15/12
07:45-15:35
1 stop15h 50m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£418
LondonSan Francisco
LTN London Luton - SFO San Francisco
LTNSFO
London Luton
Fri 25/12
10:05-20:10
1 stop18h 05m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£420
LondonSan Francisco
STN London Stansted - SFO San Francisco
STNSFO
London Stansted
Tue 15/12
07:15-15:35
1 stop16h 20m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£421
LondonSan Francisco
LTN London Luton - SFO San Francisco
LTNSFO
London Luton
Thu 10/12
18:00-15:35
1 stop29h 35m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£424
LondonSan Francisco
LTN London Luton - SFO San Francisco
LTNSFO
London Luton
Thu 29/10
09:10-15:52
3 stops37h 42m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£425
LondonSan Francisco
LCY London City - SFO San Francisco
LCYSFO
London City
Mon 7/12
09:50-16:05
1 stop14h 15m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£426
LondonSan Francisco
LGW London Gatwick - SFO San Francisco
LGWSFO
London Gatwick
Wed 13/1
19:30-16:30
2 stops29h 00m
San Francisco
Wed 31/12
00:00-09:00
Nonstop0h 00m
£427
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco with our price prediction graph.
LON-SFO
LGW-SFO
LHR-SFO
LTN-SFO
STN-SFO
Estimated return 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 to San Francisco
LON-SFO
LGW-SFO
LHR-SFO
LTN-SFO
STN-SFO
How long is the flight to San Francisco?
On average, a flight from London to San Francisco takes 14 hours 24 minutes. Flights to San Francisco from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
Weekly flight availability to San Francisco
The most flights from London to San Francisco are scheduled on a Saturday (45 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (32 on average).
What are the most popular airlines that fly to San Francisco?
The most popular airlines flying from London to San Francisco are Virgin Atlantic, British Airways and Lufthansa.
What are the cheapest airlines that fly to San Francisco?
The cheapest airlines flying from London to San Francisco are Delta, Alaska Airlines and SWISS.
Rainfall in San Francisco by month
Plan your trip to San Francisco by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.
Temperature in San Francisco by month
Plan your trip to San Francisco by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
When is the best time to book a flight to San Francisco?
Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated 5 October 2026.
Check out reviews from past customers who have flown Austrian Airlines,United Airlines, andVirgin Atlantic to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.6
Comfort
7.3
Entertainment
6.8
Overall
7.5
Food
6.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2026
VIE - EWR
Boarding
7.6
Comfort
7.3
Entertainment
6.8
Overall
7.5
Food
6.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2026
VIE - EWR
Boarding
7.6
Comfort
7.3
Entertainment
6.8
Overall
7.5
Food
6.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2026
VIE - EWR
Boarding
7.6
Comfort
7.3
Entertainment
6.8
Overall
7.5
Food
6.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2026
VIE - EWR
Boarding
7.6
Comfort
7.3
Entertainment
6.8
Overall
7.5
Food
6.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2026
VIE - EWR
Boarding
7.6
Comfort
7.3
Entertainment
6.8
Overall
7.5
Food
6.7
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2026
VIE - EWR
FAQs about flying to San Francisco
San Francisco airport overview
San Francisco International Airport is located 21km (13 miles) south of downtown San Francisco and is the largest airport in the Bay Area and the second-busiest airport in California.
Comprising four terminals – Terminals 1, 2, 3 and the International Terminal – that form a ring around a multi-storey Domestic Parking garage, San Francisco International is easy to navigate. Terminals 1-3 handle all domestic flights, while the International Terminal mainly manages international flights. Customs, immigrations and baggage claims are generally fast; staff are friendly, signage is good and transport to and from the airport is excellent. Delays are common, though, due to the region’s adverse weather patterns; however, there are plans to extend the runways in order to aid aircraft flying in low visibility conditions.
San Francisco International is clean and modern. With its newly revamped Terminal 2 housing an award-winning aviation museum and library, along with an extensive array of retail, dining, entertainment and health establishments, it is truly a world-class facility.
Flights to San Francisco International Airport comes from a number of destinations worldwide, including Toronto, Paris, Tokyo, London, Hong Kong, Seoul, Lima, Frankfurt, Singapore, San Salvador, Beijing, Mexico City, Sydney and Cancun, in addition to numerous domestic routes.
Travelling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSan Bruno
Santa Cruz
Roseville
Newark
Bodega Bay
Sunnyvale
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Flights to San Francisco
Flights by cabin class
Flights from San Francisco
Flights to California
Complete your trip
Popular routes
Popular destinations
Popular flights
Popular United States flight routes
Airlines
Find the best flight deals to San Francisco
Some of the lowest fares we’ve come across for flights to San Francisco.
Search flights to San Francisco by cabin class
Find flights to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Find the best flight deals from San Francisco
Some of the lowest fares we’ve come across for flights from San Francisco.
Other flight destinations closest to San Francisco
Book a flight to other destinations in California.
Complete your trip
Reserve a car hire and hotel room to complete your trip to San Francisco.
Most traveled routes by our users
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Popular United States flight routes
Browse through the most popular flight routes to the United States at this time.
Fly your favourite airline to San Francisco
Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights to San Francisco?
When you search for this flight to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
Why should you use Cheapflights to find cheap flight tickets to San Francisco?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to San Francisco for you. Better yet — we are completely free to use.
Can Cheapflights find flights to San Francisco with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights to San Francisco flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights to San Francisco become cheaper?
Not ready to book yet? You can track prices for flights to San Francisco on Cheapflights with our Price Alerts feature and get notified when better prices are available.