Flights from San Francisco to London, United Kingdom

Did you mean flights from London, United Kingdom to San Francisco?

San Francisco to London, United Kingdom Last modified: Feb 5, 2023 18:01 -05:00

We've scanned 2,136 round trip itineraries and found the cheapest flights to London, United Kingdom. !! & 00 frequently offer the best deals to London, United Kingdom flights, or select your preferred carrier below to see the cheapest days to fly.

!!
SFOLON
Mon 2/20
nonstop
LONSFO
Mon 2/27
nonstop
$474
00
SFOLON
Mon 2/27
nonstop
LONSFO
Wed 3/1
nonstop
$500

How Much is a Flight from San Francisco to London, United Kingdom?

We have collected flight cost data from across the web for travel from San Francisco to London, United Kingdom, and have found the average flight price for this trip to be $530.

Where To Buy Cheap Flights from San Francisco to London, United Kingdom?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from San Francisco to London, United Kingdom based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from San Francisco to London, United Kingdom?

The chart below shows up-to-date information regarding how far in advance to book your flight from San Francisco to London, United Kingdom.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $560 $1,570
7-14 days $545 $1,485
14-21 days $474 $7,118
21-30 days $474 $7,118
30-60 days $504 $4,313
60-90 days $519 $3,198
90+ days $481 $1,765

Cheapest Day To Fly from San Francisco to London, United Kingdom

We've examined 4,272 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from San Francisco to London, United Kingdom is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$474$479$494$583$563$641$474

Compare Flight Prices from San Francisco to London, United Kingdom by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for San Francisco to London, United Kingdom flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
February San Francisco London, United Kingdom !! 2/20/23 2/27/23 0 $474
March San Francisco London, United Kingdom !! 3/5/23 3/12/23 0 $474
April San Francisco London, United Kingdom !! 4/18/23 4/25/23 0 $519
May San Francisco London, United Kingdom !! 5/2/23 5/9/23 0 $582
June San Francisco London, United Kingdom !! 6/4/23 6/8/23 0 $749
July San Francisco London, United Kingdom !! 7/17/23 7/31/23 0 $910
August San Francisco London, United Kingdom 00 8/21/23 8/29/23 0 $661
September San Francisco London, United Kingdom 00 9/26/23 10/3/23 0 $515

Cheap Last Minute Flights from San Francisco to London, United Kingdom

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from San Francisco to London, United Kingdom. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
22 23 24 25 26 27 28
$464
29 30 31 1 2 3 4
$464
5 6 7 8 9 10 11
$643
12 13 14 15 16 17 18
$643 $656
19 20 21 22 23 24 25
$656 $583
26 27 28 1 2 3 4
$583

Connecting Flights vs Direct Flights from San Francisco to London, United Kingdom

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from San Francisco to London, United Kingdom is $4,441.

The average price for direct flights from San Francisco to London, United Kingdom is $573.

The chart below shows up to date information regarding non-stop flights from San Francisco to London, United Kingdom.

Weekly Direct Flights from San Francisco to London, United Kingdom - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 2 2 2 2 2 2 2 07:25 14:40

One Way Flights vs Round Trip Flights from San Francisco to London, United Kingdom

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from San Francisco to London, United Kingdom. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from San Francisco to London, United Kingdom is $880.

The average price for round trip flights from San Francisco to London, United Kingdom is $577.

San Francisco to London, United Kingdom Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from San Francisco to London, United Kingdom?
Answer: The average San Francisco to London, United Kingdom flight time is 9 hours and 42 minutes.
Question: How far is London, United Kingdom from San Francisco?
Answer: The distance from San Francisco to London, United Kingdom is 5,351 miles (8,611 kilometers).
Question: How common are direct flights from San Francisco to London, United Kingdom?
Answer: There are 14 direct flights from San Francisco to London, United Kingdom.
Question: What are the most popular San Francisco airlines for direct flights from San Francisco to London, United Kingdom?
Answer: United Airlines provides 100% of the non-stop flights between San Francisco and London, United Kingdom.

San Francisco to London, United Kingdom Airports

These are the major commercial airports we're currently monitoring in San Francisco and London, United Kingdom. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from San Francisco - SFO Last modified: Feb 5, 2023 18:01 -05:00

Cheap Flights from San Francisco to London, United Kingdom