Cheap flights from San Francisco to the United Kingdom from £163
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. 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.
SFO — LHR
7 Jun — 14 Jun1
Return
1 adult
Economy
Fri 7/6
Fri 14/6
How far in advance should I book a flight from San Francisco to United Kingdom?
To save on the cost of your flight from San Francisco to United Kingdom, book at least 22 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £620 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £645.
What is the cheapest month to fly from San Francisco to United Kingdom?
October is one of the best times of the year to fly to United Kingdom from San Francisco. Prices for October average £629 per person but you can even find prices for as low as £317. The most expensive prices can be found in the month of June. Opting for a October flight can save you 52% on your journey compared to booking in June
What is the cheapest time of day to fly from SFO to GB?
When flying from San Francisco to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap United Airlines flights from San Francisco to United Kingdom
Explore cheap flight options specifically provided by United Airlines for the route between San Francisco and United Kingdom. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
Check out some of the cheapest United Airlines flights we've come across from San Francisco to United Kingdom. Make sure to double check the flight details before booking.
Tue 1/1012:10SFO - LHR
1 stop13h 50mUnited Airlines
Mon 28/1008:55LHR - SFO
1 stop15h 30mUnited Airlines
Deal found 1/6£417
Wed 23/1016:05SFO - LHR
Nonstop10h 20mUnited Airlines
Thu 31/1008:55LHR - SFO
1 stop15h 30mUnited Airlines
Deal found 2/6£417
Mon 4/1112:50SFO - LHR
Nonstop10h 35mUnited Airlines
Wed 13/1107:40LHR - SFO
1 stop15h 15mUnited Airlines
Deal found 1/6£419
Sun 29/908:57SFO - LHR
1 stop14h 28mUnited Airlines
Tue 8/1008:40LHR - SFO
1 stop15h 55mUnited Airlines
Deal found 1/6£421
Sun 22/916:05SFO - LHR
Nonstop10h 20mUnited Airlines
Mon 30/906:30LHR - SFO
2 stops17h 13mUnited Airlines
Deal found 2/6£425
Sat 21/918:25SFO - LHR
1 stop27h 30mUnited Airlines
Mon 30/914:05LHR - SFO
1 stop29h 41mUnited Airlines
Deal found 2/6£425
Tue 24/900:35SFO - LHR
1 stop23h 05mUnited Airlines
Wed 2/1006:30LHR - SFO
2 stops18h 14mUnited Airlines
Deal found 2/6£428
Wed 25/919:50SFO - LHR
Nonstop10h 20mUnited Airlines
Mon 14/1012:20LHR - SFO
Nonstop11h 05mUnited Airlines
Deal found 2/6£430
Sun 29/919:50SFO - LHR
Nonstop10h 20mUnited Airlines
Fri 11/1008:40LHR - SFO
1 stop15h 25mUnited Airlines
Deal found 2/6£432
Cheap Iberia flights from San Francisco to United Kingdom
Explore cheap flight options specifically provided by Iberia for the route between San Francisco and United Kingdom. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
To aid your search, here are some of the cheapest Iberia flights we've found from San Francisco to United Kingdom. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 2/1019:20SFO - LHR
Nonstop10h 30mIberia
Wed 16/1020:10LHR - SFO
1 stop27h 40mIberia
Deal found 2/6£415
Wed 9/1008:10SFO - LHR
1 stop14h 15mIberia
Tue 29/1011:05LHR - SFO
Nonstop11h 10mIberia
Deal found 2/6£427
Sun 22/919:20SFO - LHR
Nonstop10h 30mIberia
Sat 12/1007:35LHR - SFO
1 stop16h 15mIberia
Deal found 1/6£455
Thu 10/1015:30SFO - LHR
Nonstop10h 30mIberia
Thu 31/1015:15LHR - SFO
Nonstop11h 20mIberia
Deal found 2/6£466
Thu 26/915:30SFO - LHR
Nonstop10h 30mIberia
Sat 12/1007:35LHR - SFO
1 stop16h 15mIberia
Deal found 1/6£494
Tue 11/609:00SFO - LHR
1 stop15h 00mIberia
Tue 18/607:55LHR - SFO
1 stop16h 35mIberia
Deal found 1/6£770
Fri 7/606:00SFO - LHR
1 stop17h 50mIberia
Tue 18/607:55LHR - SFO
1 stop16h 35mIberia
Deal found 1/6£844
Cheap San Francisco to United Kingdom flights in June & July 2024
Find cheap flight options from San Francisco to United Kingdom specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 903,732 searches. Prices were last updated on 2 June 2024.
These are some of the best deals we've found on flights to United Kingdom in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mon 3/615:15SFO - LGW
1 stop36h 00mITA Airways
Tue 11/612:05LGW - SFO
1 stop33h 10mITA Airways
Deal found 31/5£525
Thu 27/615:35SFO - LHR
1 stop18h 10mTAP AIR PORTUGAL
Sun 14/719:50LHR - SFO
1 stop26h 00mTAP AIR PORTUGAL
Deal found 31/5£534
Mon 3/615:15SFO - LGW
1 stop36h 00mITA Airways
Mon 17/612:10LGW - SFO
1 stop33h 05mITA Airways
Deal found 1/6£536
Tue 4/615:15SFO - LGW
1 stop36h 10mITA Airways
Tue 11/612:05LGW - SFO
1 stop33h 10mITA Airways
Deal found 2/6£541
Mon 3/615:15SFO - LGW
1 stop36h 00mITA Airways
Mon 10/612:10LGW - SFO
1 stop33h 05mITA Airways
Deal found 1/6£545
Mon 3/615:15SFO - LGW
1 stop36h 00mITA Airways
Sun 9/612:05LGW - SFO
1 stop33h 10mITA Airways
Deal found 2/6£550
Mon 3/615:15SFO - LCY
1 stop17h 00mITA Airways
Tue 11/608:30LCY - SFO
1 stop36h 45mITA Airways
Deal found 31/5£553
Mon 3/615:15SFO - LGW
1 stop36h 00mITA Airways
Wed 19/612:05LGW - SFO
1 stop33h 10mITA Airways
Deal found 1/6£555
Tue 4/615:15SFO - LGW
1 stop36h 10mITA Airways
Wed 12/612:05LGW - SFO
1 stop33h 10mITA Airways
Deal found 2/6£560
San Francisco to United Kingdom 2024 flight deals
Discover exclusive flight deals for travel between San Francisco and United Kingdom in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
These are some of the best deals we've found on flights to United Kingdom in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mon 18/1116:40SFO - LGW
1 stop15h 05mTAP AIR PORTUGAL
Tue 19/1121:35LGW - SFO
2 stops25h 20mTAP AIR PORTUGAL
Deal found 1/6£346
Tue 15/1015:50SFO - LGW
1 stop15h 45mTAP AIR PORTUGAL
Wed 16/1021:05LGW - SFO
2 stops25h 30mTAP AIR PORTUGAL
Deal found 31/5£348
Mon 23/916:55SFO - LHR
1 stop21h 05mTAP AIR PORTUGAL
Mon 7/1013:45LHR - SFO
1 stop32h 20mTAP AIR PORTUGAL
Deal found 2/6£397
Tue 15/1015:50SFO - LHR
1 stop17h 55mTAP AIR PORTUGAL
Wed 16/1019:50LHR - SFO
1 stop26h 45mTAP AIR PORTUGAL
Deal found 31/5£399
Mon 23/916:55SFO - LHR
1 stop21h 05mTAP AIR PORTUGAL
Thu 3/1006:00LHR - SFO
1 stop16h 35mTAP AIR PORTUGAL
Deal found 1/6£399
Tue 15/1015:50SFO - LGW
1 stop15h 45mTAP AIR PORTUGAL
Wed 23/1016:25LGW - SFO
1 stop30h 10mTAP AIR PORTUGAL
Deal found 1/6£400
Tue 15/1015:50SFO - LHR
1 stop23h 05mTAP AIR PORTUGAL
Thu 24/1018:45LHR - SFO
1 stop27h 50mTAP AIR PORTUGAL
Deal found 1/6£402
Mon 4/1116:40SFO - LHR
1 stop20h 55mTAP AIR PORTUGAL
Wed 20/1106:00LHR - SFO
1 stop16h 55mTAP AIR PORTUGAL
Deal found 1/6£403
Mon 23/916:55SFO - LGW
1 stop32h 50mTAP AIR PORTUGAL
Mon 7/1016:25LGW - SFO
1 stop29h 40mTAP AIR PORTUGAL
Deal found 2/6£403
Direct flights to United Kingdom from San Francisco
Discover direct flight options from San Francisco to United Kingdom. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
For a quicker trip, book one of these direct flights from San Francisco to United Kingdom. Users can also choose from other San Francisco to United Kingdom flights by using the search form above.
Wed 2/1015:30SFO - LHR
Nonstop10h 30mIberia
Wed 16/1010:10LHR - SFO
Nonstop11h 05mIberia
Deal found 2/6£425
Wed 9/1015:30SFO - LHR
Nonstop10h 30mIberia
Tue 29/1011:05LHR - SFO
Nonstop11h 10mIberia
Deal found 2/6£427
Wed 25/915:30SFO - LHR
Nonstop10h 30mBritish Airways
Fri 4/1010:10LHR - SFO
Nonstop11h 05mBritish Airways
Deal found 1/6£430
Mon 30/915:30SFO - LHR
Nonstop10h 30mBritish Airways
Wed 16/1010:10LHR - SFO
Nonstop11h 05mBritish Airways
Deal found 31/5£432
Thu 10/1015:30SFO - LHR
Nonstop10h 30mIberia
Thu 31/1015:15LHR - SFO
Nonstop11h 20mIberia
Deal found 2/6£466
Wed 25/919:20SFO - LHR
Nonstop10h 30mBritish Airways
Sun 29/910:10LHR - SFO
Nonstop11h 05mBritish Airways
Deal found 1/6£469
Sat 28/915:35SFO - LHR
Nonstop10h 30mBritish Airways
Thu 17/1010:10LHR - SFO
Nonstop11h 05mBritish Airways
Deal found 31/5£471
Mon 2/919:45SFO - LHR
Nonstop10h 25mLufthansa
Mon 9/916:15LHR - SFO
Nonstop11h 05mLufthansa
Deal found 1/6£476
Mon 19/819:45SFO - LHR
Nonstop10h 25mLufthansa
Tue 27/810:25LHR - SFO
Nonstop11h 00mLufthansa
Deal found 1/6£477
San Francisco to United Kingdom flights leaving soon
Find last-minute flight options from San Francisco to United Kingdom for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
Have a look at some of the last-minute flights available departing from San Francisco to United Kingdom. Users should examine the flight details to ensure there are no surprises.
Tue 11/609:30SFO - LGW
2 stops41h 55mITA Airways
Mon 17/612:10LGW - SFO
1 stop33h 05mITA Airways
Deal found 1/6£611
Wed 12/609:30SFO - LGW
2 stops41h 45mITA Airways
Wed 19/612:05LGW - SFO
1 stop33h 10mITA Airways
Deal found 31/5£631
Tue 11/609:30SFO - LCY
2 stops22h 45mITA Airways
Mon 17/616:50LCY - SFO
1 stop28h 25mITA Airways
Deal found 1/6£639
Wed 12/609:30SFO - LGW
2 stops41h 45mITA Airways
Thu 20/612:25LGW - SFO
1 stop32h 50mITA Airways
Deal found 2/6£641
Tue 11/609:30SFO - LGW
2 stops41h 55mITA Airways
Thu 20/612:25LGW - SFO
1 stop32h 50mITA Airways
Deal found 1/6£645
Wed 12/609:30SFO - LGW
2 stops41h 45mITA Airways
Thu 20/612:25LGW - SFO
1 stop32h 50mITA Airways
Deal found 1/6£646
Mon 10/618:08SFO - LGW
2 stops53h 47mMultiple Airlines
Mon 17/620:15LGW - SFO
1 stop25h 35mMultiple Airlines
Deal found 31/5£656
Wed 12/609:30SFO - LCY
2 stops22h 45mITA Airways
Wed 19/616:50LCY - SFO
1 stop28h 25mITA Airways
Deal found 31/5£658
Wed 12/609:30SFO - LCY
2 stops22h 45mITA Airways
Thu 20/608:30LCY - SFO
1 stop36h 45mITA Airways
Deal found 1/6£669
One-way flights to United Kingdom from San Francisco
Search for one-way flight options from San Francisco to United Kingdom. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
If you're seeking multiple options on one-way flights from San Francisco to United Kingdom, be sure to check out these deals, which are updated often. Those seeking round-trip flights from San Francisco to United Kingdom should utilise the search form at the top of the page.
Wed 2/1012:50SFO - EDI
1 stop13h 15mWestJet
Deal found 1/6£163
Tue 16/722:50SFO - STN
1 stop16h 25mMultiple Airlines
Deal found 1/6£195
Thu 11/705:45SFO - LGW
1 stop21h 10mMultiple Airlines
Deal found 1/6£197
Tue 9/721:20SFO - LGW
1 stop32h 30mVueling
Deal found 1/6£199
Tue 16/722:50SFO - LGW
1 stop15h 50mVueling
Deal found 2/6£201
Sat 6/720:10SFO - STN
1 stop27h 00mMultiple Airlines
Deal found 31/5£201
Tue 16/722:50SFO - LGW
1 stop25h 40mVueling
Deal found 1/6£202
Sat 6/720:10SFO - STN
1 stop27h 00mMultiple Airlines
Deal found 1/6£202
Sun 21/720:10SFO - LTN
1 stop37h 50mMultiple Airlines
Deal found 1/6£203
Find flights from San Francisco to United Kingdom within your budget
Customise your flight search to find flights from San Francisco to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
Fly from
Any airport
Fly to
Any airport
Budget
£346 - £444
Route
Depart
Return
Price
San FranciscoLondon Gatwick
SFO - LGW
SFOLGW
San Francisco
Mon 18/11
1 stop15h 05m
London Gatwick
Tue 19/11
2 stops25h 20m
£346
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Thu 24/10
2 stops38h 50m
London Heathrow
Sun 27/10
1 stop31h 15m
£412
San FranciscoLondon Gatwick
SFO - LGW
SFOLGW
San Francisco
Wed 2/10
1 stop16h 50m
London Gatwick
Wed 16/10
1 stop17h 09m
£413
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Wed 2/10
Nonstop10h 30m
London Heathrow
Wed 16/10
1 stop27h 40m
£415
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Tue 1/10
1 stop13h 50m
London Heathrow
Mon 28/10
1 stop15h 30m
£417
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Wed 2/10
Nonstop10h 30m
London Heathrow
Thu 10/10
1 stop17h 35m
£426
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Tue 19/11
1 stop17h 30m
London Heathrow
Wed 27/11
2 stops19h 29m
£429
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Sun 22/9
1 stop19h 20m
London Heathrow
Tue 8/10
1 stop15h 26m
£435
San FranciscoLondon Gatwick
SFO - LGW
SFOLGW
San Francisco
Sun 29/9
1 stop14h 30m
London Gatwick
Wed 16/10
1 stop17h 30m
£444
No data available for this route at this time. Please check back soon.
Best time to book a flight from San Francisco to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from San Francisco with our price prediction graph.
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.
Reviews of airlines servicing United Kingdom
Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 2 June 2024.
Read reviews from past customers who have flown United Airlines, Iberia and TAP AIR PORTUGAL from San Francisco to United Kingdom. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
10,402 reviews
Comfort
7.9
Entertainment
8.0
Food
7.4
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
10,402 reviews
10,402 reviews
Comfort
7.9
Entertainment
8.0
Food
7.4
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
1,507 reviews
10,402 reviews
Comfort
7.9
Entertainment
8.0
Food
7.4
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
1,940 reviews
10,402 reviews
Comfort
7.9
Entertainment
8.0
Food
7.4
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
1,366 reviews
10,402 reviews
Comfort
7.9
Entertainment
8.0
Food
7.4
Boarding
8.2
Crew
8.6
Overall
8.0
Reviews
1 / 10
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Related info for your journey
Find useful and relevant information for your journey from San Francisco to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes for San Francisco to United KingdomSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from San Francisco to United Kingdom
Discover the top 10 airlines that operate flights from San Francisco to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
Search flights from San Francisco to United Kingdom by cabin class
Find flights from San Francisco to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from San Francisco to United Kingdom
Find hourly flight availability from San Francisco to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 June 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 23%of flight departures | Morning6 am to noon |
| 35%of flight departures | AfternoonNoon to 6 pm |
| 41%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Midday
6 PM
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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 from San Francisco to United Kingdom?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to United Kingdom from San Francisco today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from San Francisco to United Kingdom?
Cheapflights helps you find that perfect flight to United Kingdom from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from San Francisco to United Kingdom with no change fees?
Certainly. Search results for flights to United Kingdom from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from San Francisco to United Kingdom become cheaper?
Of course! You can now track prices for flights from San Francisco to United Kingdom and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.