Find cheap flights to San Francisco

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Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel to San Francisco. Current restrictions to San Francisco are based on United States travel restrictions.

View current United States travel restrictions

Cheapest flights to San Francisco airports

Find the cheapest flights to these San Francisco airports from your nearest city or airport
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When is the best time to fly to San Francisco?

What is the absolute cheapest flight to San Francisco?

£32 is the cheapest deal found on momondo in the last two weeks for a flight to San Francisco. This flight is from Las Vegas and is 94% cheaper than most flights to San Francisco. To find the cheapest price to San Francisco from your area, use momondo’s Airport-to-Airport Pricing Tool.

What is the cheapest month to fly to San Francisco?

The month of February is, on average, the cheapest month to fly to San Francisco from United Kingdom, with most prices found around £289. If you aren’t able to travel to San Francisco during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £290.

How far in advance should I book a flight to San Francisco?

Most flyers found that booking tickets 60 days in advance of their planned departure date is the best time to get cheap flights to San Francisco. During this timeframe, flight prices are around £364. However, in the past 72 hours, people saw flights from United Kingdom for as low as £281.

What is the cheapest day to depart on your flight to San Francisco?

Our data shows that Wednesday is the least expensive day to fly to San Francisco. Tickets to fly out on this day can be as low as £342. Flights from United Kingdom to San Francisco on a Sunday will generally be more expensive and average around £391. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest United Kingdom to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as £349. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £361 on average. Flights to San Francisco from United Kingdom in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Is there a good place to hike near San Francisco?

If you’re looking to do your hiking in warmer conditions, consider planning your flight to San Francisco for March, April, and May. Parks like Alamo Square are popular hot spots in those months.

When is it best to fly to San Francisco to go sightseeing?

The best time to plan to fly to San Francisco to go sightseeing would be when the temperature is not unbearable and the chance of rain is only moderate. Considering those guidelines, January, February, or December seem like the best times of year to plan your visit.

Is there an alternative airport near San Francisco?

Those flying to San Francisco could potentially find better pricing at Oakland Airport (12 mi from San Francisco city centre), Concord Buchanan Fld Airport (24 mi from San Francisco city centre), Napa County Airport (30 mi from San Francisco city centre), San Jose Airport (40 mi from San Francisco city centre) or Santa Rosa Sonoma County Airport (54 mi from San Francisco city centre), depending on the month and departure airport.

Is there a cheaper alternative to flying into San Francisco?

You can find deals at Santa Rosa Sonoma County Airport for £353pp on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.


What are the current travel restrictions for San Francisco?

Currently, United States travel restrictions include travel to San Francisco. The United States has restricted the entry of all foreign nationals who have passed through or have been in Austria, Belgium, China, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Iran, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, or the United Kingdom (excluding overseas territories outside of Europe), in the past 14 days. Starting on May 28, foreign nationals who have passed through or have been in Brazil in the last 14 days will also be restricted from entering the United States. US citizens and permanent residents who have passed through or have been in any of the above countries in the past 14 days may still enter the United States, but must arrive at one of the following airports: Atlanta (ATL), Boston (BOS), Chicago (ORD), Dallas, (DFW), Detroit (DTW), Honolulu (HNL), Los Angeles (LAX), Miami (MIA), New York (JFK or EWR), San Francisco (SFO), Seattle (SEA), and Washington (IAD). Family members of US citizens and permanent residents, and certain other limited categories of visa holders (such as UN staff and diplomats) may also enter. Travelers who are allowed to enter the United States but have passed through or have been in any of the countries named above must quarantine for 14 days once they reach their final destination. If you are planning to travel to San Francisco at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.


San Francisco flight deals found on momondo

Check out some of the best fares from airports in United Kingdom to San Francisco found recently by users on momondo
Cheapest
Best
Quickest
TAP AIR PORTUGAL
2 Apr
LHR
London Heathrow
27h 20m
1 stop
SFO
San Francisco
18 Apr
SFO
San Francisco
18h 10m
1 stop
LHR
London Heathrow
Virgin Atlantic
17 Mar
LHR
London Heathrow
13h 35m
1 stop
SFO
San Francisco
21 Mar
SFO
San Francisco
10h 15m
LHR
London Heathrow
Multiple Airlines
15 Jan
LTN
London Luton
38h 55m
2 stops
SFO
San Francisco
30 Jan
SFO
San Francisco
24h 00m
2 stops
LTN
London Luton
TAP AIR PORTUGAL
2 Apr
LHR
London Heathrow
27h 20m
1 stop
SFO
San Francisco
16 Apr
SFO
San Francisco
17h 05m
1 stop
LHR
London Heathrow
Virgin Atlantic
14 Feb
LHR
London Heathrow
27h 40m
1 stop
SFO
San Francisco
19 Feb
SFO
San Francisco
12h 55m
1 stop
LHR
London Heathrow
Multiple Airlines
10 Apr
STN
London Stansted
26h 35m
2 stops
SFO
San Francisco
24 Apr
SFO
San Francisco
19h 30m
2 stops
STN
London Stansted

Find the cheapest one-way flights to San Francisco

If you're looking for one-way flights to San Francisco, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
27 Dec
STN
London Stansted
49h 10m
3 stops
SFO
San Francisco
Multiple Airlines
8 Jan
STN
London Stansted
40h 10m
3 stops
SFO
San Francisco
Multiple Airlines
18 Jan
STN
London Stansted
32h 00m
3 stops
SFO
San Francisco

Which airlines fly to San Francisco?

Here you can see a selection of the most popular and cheapest airlines for flights to San Francisco

Popular routes to San Francisco

Most frequently searched flights to San Francisco along with the cheapest price and shortest flight duration
Los Angeles to San Francisco Flights
Fastest flight time
1h 17m
Cheapest price
£52
Las Vegas to San Francisco Flights
Fastest flight time
1h 27m
Cheapest price
£55
New York to San Francisco Flights
Fastest flight time
6h 06m
Cheapest price
£113
Boston to San Francisco Flights
Fastest flight time
6h 40m
Cheapest price
£202
View more

Start planning your trip to San Francisco

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