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Cheap flights from San Francisco to the United Kingdom from $220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to the United Kingdom departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to the United Kingdom

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to the United Kingdom that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Francisco to the United Kingdom.

Cheap last minute flights

Planning a quick getaway from San Francisco to the United Kingdom? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United Kingdom, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Francisco to the United Kingdom

Find recent round-trip train or bus tickets from San Francisco to the United Kingdom.

All round-trip flight deals to the United Kingdom

The cheapest plane tickets to the United Kingdom found on KAYAK recently.
4:40 pm - 3:45 pmSFO-LGW
15h 05m1 stop
9:35 am - 2:15 pmLGW-SFO
60h 40m2 stops
$480TAP AIR PORTUGAL
Find Deal
Mon, Jan 13 - Wed, Jan 15
5:30 pm - 4:00 pmSFO-LHR
14h 30m1 stop
7:30 pm - 3:40 pmLHR-SFO
28h 10m1 stop
$492Scandinavian Airlines
Find Deal
Fri, Feb 14 - Sun, Feb 16
5:30 pm - 4:55 pmSFO-GLA
15h 25m1 stop
8:55 am - 3:00 pmGLA-SFO
14h 05m1 stop
$610British Airways
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Tue, Feb 4 - Tue, Mar 4
9:40 pm - 9:25 pmSFO-GLA
16h 45m1 stop
7:00 am - 1:50 pmGLA-SFO
14h 50m1 stop
$613British Airways
Find Deal
Mon, Mar 24 - Tue, Apr 8
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
11:40 am - 2:45 pmLHR-SFO
11h 05mnonstop
$615Virgin Atlantic
Find Deal
Sun, Dec 29 - Tue, Jan 14
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
10:00 am - 11:50 amLHR-SFO
33h 50m1 stop
$622Virgin Atlantic
Find Deal
Sun, Dec 29 - Tue, Jan 14
1:00 pm - 10:10 amSFO-LHR
13h 10m1 stop
8:55 am - 4:25 pmLHR-SFO
15h 30m1 stop
$632United Airlines
Find Deal
Sun, Dec 29 - Fri, Jan 17
12:50 pm - 7:25 amSFO-LHR
10h 35mnonstop
8:55 am - 4:25 pmLHR-SFO
15h 30m1 stop
$633United Airlines
Find Deal
Tue, Dec 31 - Wed, Jan 15
2:40 pm - 5:40 pmSFO-LCY
19h 00m1 stop
10:00 am - 6:45 pmLCY-SFO
16h 45m2 stops
$727Lufthansa
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Wed, Jan 8 - Thu, Jan 16
2:40 pm - 5:40 pmSFO-LCY
19h 00m1 stop
7:10 pm - 12:40 pmLCY-SFO
25h 30m1 stop
$737Lufthansa
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Sun, Jan 12 - Mon, Apr 14
3:05 pm - 12:50 pmSFO-LHR
37h 45m2 stops
Mon, Jan 13
1:55 pm - 12:50 pmSFO-LHR
14h 55m1 stop
$223WestJet
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Fri, Jan 10
12:35 pm - 9:45 amSFO-LHR
13h 10m1 stop
$378Virgin Atlantic
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Tue, Dec 31
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
$392Virgin Atlantic
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Tue, Dec 31
4:35 pm - 4:25 pmSFO-GLA
15h 50m1 stop
$402British Airways
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Mon, Apr 21
2:28 pm - 4:45 pmSFO-GLA
18h 17m2 stops
$405British Airways
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Mon, Apr 21
12:59 am - 7:55 amSFO-LHR
22h 56m1 stop
$408United Airlines
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Mon, Dec 30
12:59 am - 6:40 amSFO-LHR
21h 41m2 stops
$414United Airlines
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Mon, Dec 30
2:40 pm - 4:25 pmSFO-LCY
17h 45m2 stops
$456Lufthansa
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Wed, Apr 16
10:35 pm - 5:40 pmSFO-LCY
35h 05m2 stops
$463Lufthansa
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Sun, Dec 29
10:40 pm - 6:40 amSFO-LHR
24h 00m1 stop
8:55 am - 4:25 pmLHR-SFO
15h 30m1 stop
$822United Airlines
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Mon, Dec 23 - Sun, Jan 19
10:40 pm - 6:40 amSFO-LHR
24h 00m1 stop
6:50 am - 8:58 pmLHR-SFO
22h 08m2 stops
$839United Airlines
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Mon, Dec 23 - Sun, Jan 19
8:55 pm - 9:40 amSFO-LHR
28h 45m1 stop
8:30 am - 8:05 pmLHR-SFO
19h 35m1 stop
$1,065Lufthansa
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Sun, Dec 22 - Sun, Dec 29
8:28 am - 9:40 amSFO-LHR
17h 12m1 stop
4:25 pm - 9:50 amLHR-SFO
25h 25m1 stop
$1,082British Airways
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Thu, Dec 19 - Thu, Jan 9
8:28 am - 9:40 amSFO-LHR
17h 12m1 stop
9:25 am - 6:36 pmLHR-SFO
17h 11m1 stop
$1,168British Airways
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Thu, Dec 19 - Thu, Dec 26
6:35 pm - 9:40 amSFO-LHR
31h 05m1 stop
8:30 am - 3:55 pmLHR-SFO
15h 25m1 stop
$1,322Lufthansa
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Sat, Dec 21 - Wed, Jun 18
1:50 pm - 6:25 pmSFO-LCY
20h 35m1 stop
5:05 pm - 11:50 amLCY-SFO
26h 45m1 stop
$1,901Virgin Atlantic
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Mon, Dec 23 - Tue, Jan 7
1:50 pm - 5:40 pmSFO-LCY
19h 50m1 stop
7:45 am - 8:54 pmLCY-SFO
21h 09m2 stops
$1,995Virgin Atlantic
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Thu, Dec 19 - Thu, Feb 27
2:05 pm - 4:35 pmSFO-LCY
18h 30m2 stops
1:45 pm - 11:50 amLCY-SFO
30h 05m1 stop
$2,074Delta
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Thu, Dec 19 - Sun, Dec 29
6:00 am - 12:40 pmSFO-GLA
22h 40m2 stops
6:05 am - 11:50 amGLA-SFO
13h 45m1 stop
$2,086Delta
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Thu, Dec 19 - Sat, Jan 4
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
11:40 am - 2:45 pmLHR-SFO
11h 05mnonstop
$615Virgin Atlantic
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Sun, Dec 29 - Tue, Jan 14
5:30 pm - 12:00 pmSFO-LHR
10h 30mnonstop
3:20 pm - 6:45 pmLHR-SFO
11h 25mnonstop
$626British Airways
Find Deal
Mon, Feb 24 - Tue, Mar 4
8:40 pm - 3:15 pmSFO-LHR
10h 35mnonstop
3:20 pm - 6:45 pmLHR-SFO
11h 25mnonstop
$627British Airways
Find Deal
Mon, Feb 24 - Tue, Mar 4
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
11:40 am - 2:45 pmLHR-SFO
11h 05mnonstop
$631Virgin Atlantic
Find Deal
Sun, Dec 29 - Tue, Jan 14
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
11:40 am - 2:45 pmLHR-SFO
11h 05mnonstop
$632Virgin Atlantic
Find Deal
Sun, Dec 29 - Tue, Jan 14
12:50 pm - 7:25 amSFO-LHR
10h 35mnonstop
10:05 am - 1:15 pmLHR-SFO
11h 10mnonstop
$650United Airlines
Find Deal
Sun, Dec 29 - Tue, Jan 14
12:50 pm - 7:25 amSFO-LHR
10h 35mnonstop
10:05 am - 1:15 pmLHR-SFO
11h 10mnonstop
$651United Airlines
Find Deal
Sun, Dec 29 - Tue, Jan 14
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
11:40 am - 2:45 pmLHR-SFO
11h 05mnonstop
$660Delta
Find Deal
Mon, Feb 10 - Tue, Feb 18
4:40 pm - 10:55 amSFO-LHR
10h 15mnonstop
11:40 am - 2:45 pmLHR-SFO
11h 05mnonstop
$690Delta
Find Deal
Fri, Jan 31 - Fri, Feb 21
5:30 pm - 10:55 amSFO-LHR
10h 25mnonstop
2:15 pm - 5:25 pmLHR-SFO
11h 10mnonstop
$722American Airlines
Find Deal
Sat, Mar 29 - Sat, Apr 5

JetBlue flights from San Francisco to United Kingdom

Our best JetBlue deals on San Francisco to United Kingdom flight tickets
JetBlue
Feb 12
SFO10:35 pmSan Francisco
14h 10m
1 stop
LHR8:45 pmLondon Heathrow
Feb 19
LHR8:25 amLondon Heathrow
23h 30m
1 stop
SFO11:55 pmSan Francisco
JetBlue
Feb 4
SFO10:35 pmSan Francisco
14h 10m
1 stop
LHR8:45 pmLondon Heathrow
Feb 18
LHR8:25 amLondon Heathrow
23h 30m
1 stop
SFO11:55 pmSan Francisco
JetBlue
Mar 18
SFO4:47 pmSan Francisco
20h 58m
1 stop
LHR8:45 pmLondon Heathrow
Mar 28
LHR8:25 amLondon Heathrow
18h 04m
1 stop
SFO7:29 pmSan Francisco

Virgin Atlantic flights from San Francisco to United Kingdom

Our best Virgin Atlantic deals on San Francisco to United Kingdom flight tickets
Virgin Atlantic
Dec 29
SFO4:40 pmSan Francisco
10h 15m
LHR10:55 amLondon Heathrow
Jan 14
LHR11:40 amLondon Heathrow
11h 05m
SFO2:45 pmSan Francisco
Virgin Atlantic
Dec 29
SFO4:40 pmSan Francisco
10h 15m
LHR10:55 amLondon Heathrow
Jan 14
LHR6:30 amLondon Heathrow
13h 20m
1 stop
SFO11:50 amSan Francisco
Virgin Atlantic
Dec 29
SFO4:40 pmSan Francisco
10h 15m
LHR10:55 amLondon Heathrow
Jan 14
LHR6:30 amLondon Heathrow
13h 20m
1 stop
SFO11:50 amSan Francisco

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from San Francisco to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

In general, October is the cheapest month to fly from San Francisco to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $634. If you aren’t able to travel to United Kingdom during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $663.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from San Francisco to United Kingdom is on a Wednesday when prices can be found for as low as $783. The most expensive day to fly to United Kingdom is Friday, with ticket prices averaging around $839.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is in the afternoon. momondo users have found flights departing from San Francisco to United Kingdom in the afternoon for as low as $770. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the evening, with an average ticket price of $872. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest San Francisco to United Kingdom flight route?

Fly from San Francisco to London Heathrow for the best San Francisco - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

We recommend purchasing flights from San Francisco to United Kingdom 29 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to United Kingdom for $810. However, in the past 72 hours, people saw flights from San Francisco for as low as $728.

What cabin class options are available on San Francisco to United Kingdom flights?

There are 4 cabin classes available to choose from on San Francisco to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to United Kingdom flights?

You could potentially save up to 40% on your flight if you consider stops on a San Francisco to United Kingdom flight.

Cheap San Francisco to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to United Kingdom

Best Price Found

$220

Fastest flight time

10h 15m

Direct flights

Every day

Airports in United Kingdom

9 airports
The best one-way flight to United Kingdom from San Francisco in the past 72 hours is $220. The best round-trip flight deal from San Francisco to United Kingdom found on momondo in the last 72 hours is $480.
The fastest flight from San Francisco to United Kingdom takes 10h 15m
Direct flights go from San Francisco to United Kingdom every day.
There are 9 airports near United Kingdom: London City (LCY), London Heathrow (LHR), London Luton (LTN), Southampton Eastleigh (SOU), Edinburgh Turnhouse (EDI), Manchester (MAN), London Stansted (STN), London Gatwick (LGW), Glasgow Intl (GLA)

  • When did momondo last update prices for flights from San Francisco Airport to United Kingdom?

    Prices for flights from San Francisco Airport to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to United Kingdom?

  • How old do you have to be to fly from San Francisco Airport to United Kingdom?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Francisco to United Kingdom?


Best airlines flying from San Francisco to United Kingdom

Compare and see reviews for airlines that fly from San Francisco to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $436Free CancellationRating
7.1
1,877 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $448Free CancellationRating
7.3
1,309 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $519Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
American AirlinesPriceFrom $536Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SWISSPriceFrom $555Free CancellationRating
7.6
1,606 reviews
Search SWISS flights
Aer LingusPriceFrom $558Free CancellationRating
7.1
1,073 reviews
Search Aer Lingus flights
IberiaPriceFrom $571Free CancellationRating
7.0
2,656 reviews
Search Iberia flights
British AirwaysPriceFrom $582Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
KLMPriceFrom $586Free CancellationRating
7.8
1,349 reviews
Search KLM flights
LufthansaPriceFrom $588Free CancellationRating
6.8
7,091 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to United Kingdom?

It is quick and easy to find San Francisco to United Kingdom flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United Kingdom that suits you.

Can I find flights from San Francisco to United Kingdom with flexible booking policies on momondo?

Yes. All flights to United Kingdom from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to United Kingdom?

momondo helps you find the best flight between San Francisco and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your United Kingdom trip

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Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo