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San Francisco International Airport to Heathrow Airport flight

Search for flights from San Francisco to London and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        SFO 23:15
        10h 15m
        Direct
        LHR 17:30
        San Francisco - London | Wed, May 20 | Virgin Atlantic
        LHR 18:30
        10h 55m
        Direct
        SFO 21:25
        London - San Francisco | Sun, May 24 | Virgin Atlantic
        KRW 1,235,500 KRW 1,335,300
        7% off
        7% off
        KRW 1,335,300 KRW 1,235,500
      • SFO 12:50
        10h 35m
        Direct
        LHR 07:25
        San Francisco - London | Wed, May 20 | United Airlines
        LHR 13:00
        11h 5m
        Direct
        SFO 16:05
        London - San Francisco | Sun, May 24 | United Airlines
        KRW 1,241,800 KRW 1,335,300
        7% off
        7% off
        KRW 1,335,300 KRW 1,241,800
      • SFO 16:45
        15h 15m
        1 stop
        LHR 16:00
        San Francisco - London | Tue, May 19 | Scandinavian Airlines
        LHR 17:00
        29h 40m
        1 stop
        SFO 14:40
        London - San Francisco | Sun, May 24 | Scandinavian Airlines
        KRW 801,000 KRW 1,335,300
        40% off
        40% off
        KRW 1,335,300 KRW 801,000
      • SFO 16:45
        15h 15m
        1 stop
        LHR 16:00
        San Francisco - London | Mon, May 18 | Scandinavian Airlines
        LHR 17:00
        29h 40m
        1 stop
        SFO 14:40
        London - San Francisco | Sun, May 24 | Scandinavian Airlines
        KRW 801,000
        40% off
        KRW 1,335,300 KRW 801,000
      • SFO 18:30
        15h 5m
        1 stop
        LHR 17:35
        San Francisco - London | Thu, May 21 | Virgin Atlantic
        LHR 20:05
        22h 11m
        1 stop
        SFO 10:16
        London - San Francisco | Mon, May 25 | Virgin Atlantic
        KRW 922,700
        31% off
        KRW 1,335,300 KRW 922,700
      • SFO 11:10
        14h 25m
        1 stop
        LHR 09:35
        San Francisco - London | Thu, May 21 | Air Canada
        LHR 09:30
        19h 32m
        1 stop
        SFO 21:02
        London - San Francisco | Mon, May 25 | Air Canada
        KRW 1,000,500
        25% off
        KRW 1,335,300 KRW 1,000,500
      • SFO 23:15
        10h 15m
        Direct
        LHR 17:30
        San Francisco - London | Thu, May 21 | Delta Air Lines
        LHR 14:30
        14h 40m
        1 stop
        SFO 21:10
        London - San Francisco | Mon, May 25 | Virgin Atlantic
        KRW 1,082,600
        19% off
        KRW 1,335,300 KRW 1,082,600
      • SFO 16:35
        18h 15m
        1 stop
        LHR 18:50
        San Francisco - London | Wed, May 13 | TAP Air Portugal
        LHR 06:00
        16h 35m
        1 stop
        SFO 14:35
        London - San Francisco | Wed, May 20 | TAP Air Portugal
        KRW 1,101,600
        18% off
        KRW 1,335,300 KRW 1,101,600
      • SFO 16:55
        14h 5m
        1 stop
        LHR 15:00
        San Francisco - London | Fri, Jun 5 | Virgin Atlantic
        LHR 20:55
        22h 50m
        1 stop
        SFO 11:45
        London - San Francisco | Tue, Jun 9 | Virgin Atlantic
        KRW 1,107,900
        17% off
        KRW 1,335,300 KRW 1,107,900
      • SFO 15:00
        14h 5m
        1 stop
        LHR 13:05
        San Francisco - London | Fri, Jun 12 | Virgin Atlantic
        LHR 20:55
        22h 50m
        1 stop
        SFO 11:45
        London - San Francisco | Tue, Jun 16 | Virgin Atlantic
        KRW 1,107,900
        17% off
        KRW 1,335,300 KRW 1,107,900
      • SFO 16:45
        15h 15m
        1 stop
        LHR 16:00
        San Francisco - London | Fri, May 29 | Scandinavian Airlines
        LHR 06:40
        16h
        1 stop
        SFO 14:40
        London - San Francisco | Thu, Jun 4 | Scandinavian Airlines
        KRW 1,108,300
        17% off
        KRW 1,335,300 KRW 1,108,300
      • SFO 16:45
        15h 15m
        1 stop
        LHR 16:00
        San Francisco - London | Thu, May 28 | Scandinavian Airlines
        LHR 06:40
        16h
        1 stop
        SFO 14:40
        London - San Francisco | Thu, Jun 4 | Scandinavian Airlines
        KRW 1,108,300
        17% off
        KRW 1,335,300 KRW 1,108,300
      • SFO 13:00
        17h 25m
        1 stop
        LON 14:00
        San Francisco - London | Thu, May 14 | Normal Airline
        LON 15:00
        6h
        Direct
        SFO 16:00
        London - San Francisco | Sat, May 16 | Normal Airline
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      • Cheapest nonstop
        SFO 16:35
        10h 35m
        Direct
        LHR 11:10
        San Francisco - London | Wed, May 13 | United Airlines
        KRW 730,800 KRW 803,600
        9% off
        9% off
        KRW 803,600 KRW 730,800
      • SFO 23:15
        10h 15m
        Direct
        LHR 17:30
        San Francisco - London | Wed, May 13 | Virgin Atlantic
        KRW 747,300 KRW 803,600
        7% off
        7% off
        KRW 803,600 KRW 747,300
      • SFO 07:30
        20h 35m
        1 stop
        LHR 12:05
        San Francisco - London | Mon, Jun 1 | WestJet
        KRW 497,300 KRW 803,600
        38% off
        38% off
        KRW 803,600 KRW 497,300
      • SFO 07:30
        20h 35m
        1 stop
        LHR 12:05
        San Francisco - London | Sun, Jun 7 | WestJet
        KRW 513,800
        36% off
        KRW 803,600 KRW 513,800
      • SFO 22:45
        14h 55m
        1 stop
        LHR 21:40
        San Francisco - London | Sun, May 24 | American Airlines
        KRW 574,900
        28% off
        KRW 803,600 KRW 574,900
      • SFO 21:30
        29h 30m
        1 stop
        LHR 11:00
        San Francisco - London | Sat, Jul 4 | Jetblue Airways
        KRW 631,000
        21% off
        KRW 803,600 KRW 631,000
      • SFO 12:55
        36h 55m
        1 stop
        LHR 09:50
        San Francisco - London | Fri, May 15 | Turkish Airlines
        KRW 677,800
        16% off
        KRW 803,600 KRW 677,800
      • SFO 22:15
        34h 55m
        1 stop
        LHR 17:10
        San Francisco - London | Thu, May 21 | LOT Polish Airlines
        KRW 679,300
        15% off
        KRW 803,600 KRW 679,300
      • SFO 18:45
        37h 55m
        1 stop
        LHR 16:40
        San Francisco - London | Mon, May 18 | Turkish Airlines
        KRW 681,000
        15% off
        KRW 803,600 KRW 681,000
      • SFO 18:45
        37h 55m
        1 stop
        LHR 16:40
        San Francisco - London | Tue, May 19 | Turkish Airlines
        KRW 686,000
        15% off
        KRW 803,600 KRW 686,000
      • SFO 12:50
        15h 15m
        1 stop
        LHR 12:05
        San Francisco - London | Sun, May 24 | WestJet
        KRW 686,000
        15% off
        KRW 803,600 KRW 686,000
      • SFO 14:50
        36h 10m
        1 stop
        LHR 11:00
        San Francisco - London | Sat, Jul 4 | Delta Air Lines
        KRW 696,800
        13% off
        KRW 803,600 KRW 696,800
      • SFO 13:00
        17h 25m
        1 stop
        LON 14:00
        San Francisco - London | Thu, May 14 | Normal Airline
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Displayed flight fares from San Francisco to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from San Francisco International Airport to Heathrow Airport

What is the cheapest month to fly from San Francisco International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from San Francisco International Airport to Heathrow Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from San Francisco International Airport to Heathrow Airport are usually in February, with an average price of KRW 670,600. It is best to avoid June, when the average price can reach KRW 1,267,800.

KRW 1,267,800
KRW 969,200
KRW 670,600
KRW 372,000
    Cheapest
  • KRW 952,800
    May
  • KRW 1,267,800
    Jun
  • KRW 938,500
    Jul
  • KRW 781,700
    Aug
  • KRW 757,400
    Sep
  • KRW 761,400
    Oct
  • KRW 873,300
    Nov
  • KRW 847,300
    Dec
  • KRW 682,600
    Jan
  • KRW 670,600
    Feb
  • KRW 821,100
    Mar
  • KRW 988,500
    Apr

What is the cheapest month to fly return from San Francisco International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average monthly return fares from San Francisco International Airport to Heathrow Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, February is often the month to find the lowest fares from San Francisco International Airport to Heathrow Airport, with an average price of KRW 903,300. June is usually the most expensive month, with an average price reaching KRW 2,783,100.

KRW 2,783,100
KRW 1,843,200
KRW 903,300
0
    Cheapest
  • KRW 1,283,900
    May
  • KRW 2,783,100
    Jun
  • KRW 1,471,500
    Jul
  • KRW 1,165,700
    Aug
  • KRW 1,314,500
    Sep
  • KRW 1,076,900
    Oct
  • KRW 1,531,900
    Nov
  • KRW 1,576,300
    Dec
  • KRW 1,390,300
    Jan
  • KRW 903,300
    Feb
  • KRW 1,258,000
    Mar
  • KRW 2,495,300
    Apr

What is the cheapest day of the week to fly from San Francisco International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average ticket prices from San Francisco International Airport to Heathrow Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from San Francisco International Airport to Heathrow Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

KRW 940,800
KRW 831,450
KRW 722,100
KRW 612,750
  • KRW 766,200
    Mon
  • KRW 722,100
    Tue
  • KRW 921,600
    Wed
  • KRW 912,900
    Thu
  • KRW 816,700
    Fri
  • KRW 940,800
    Sat
  • KRW 799,700
    Sun

Selected Airlines from San Francisco International Airport to Heathrow Airport

See which airlines fly from San Francisco to London. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

WestJet
From KRW 497,300
LOT Polish Airlines
From KRW 610,000
Jetblue Airways
From KRW 631,000
Air Canada
From KRW 653,900
Turkish Airlines
From KRW 663,700
Virgin Atlantic
From KRW 674,100
TAP Air Portugal
From KRW 675,600
Alaska Airlines
From KRW 681,700
Flair Airlines
From KRW 688,800
Scandinavian Airlines
From KRW 690,300

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Flight Schedule from San Francisco International Airport to Heathrow Airport

Check the schedule for flights from San Francisco to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA276

    San Francisco International Airport

    21:23

    SFO

    5h 37m

    Direct

    06:00

    JFK

    S M T W T F S
    Search

  2. AA142

    John F. Kennedy International Airport

    10:05

    JFK

    7h 5m

    Direct

    22:10

    LHR

    S M T W T F S

  3. SK936

    San Francisco International Airport

    16:45

    SFO

    10h 15m

    Direct

    12:00

    CPH

    S M - W T F S
    Search

  4. SK1517

    Copenhagen Airport

    16:40

    CPH

    2h

    Direct

    17:40

    LHR

    S M T W T - S

  5. AA234

    San Francisco International Airport

    07:04

    SFO

    5h 41m

    Direct

    15:45

    JFK

    S M T W T F S
    Search

  6. AA106

    John F. Kennedy International Airport

    19:25

    JFK

    7h 15m

    Direct

    07:40

    LHR

    S M T W T F S

  7. LO036

    San Francisco International Airport

    15:50

    SFO

    11h 15m

    Direct

    12:05

    WAW

    - - - W - - -
    Search

  8. LO279

    Warsaw Chopin Airport

    15:20

    WAW

    2h 50m

    Direct

    17:10

    LHR

    S M T W T F S

  9. TP238

    San Francisco International Airport

    19:35

    SFO

    11h 15m

    Direct

    14:50

    LIS

    - M - - - F -
    Search

  10. TP1364

    Humberto Delgado Airport

    16:05

    LIS

    2h 45m

    Direct

    18:50

    LHR

    S M T W T F S

  11. TK080

    San Francisco International Airport

    18:45

    SFO

    12h 55m

    Direct

    17:40

    IST

    S M T W T F S
    Search

  12. TK1983

    Istanbul Airport

    19:10

    IST

    4h

    Direct

    21:10

    LHR

    S M T W T F S

  13. DL1421

    San Francisco International Airport

    09:30

    SFO

    1h 35m

    Direct

    11:05

    LAX

    S M T W T F S
    Search

  14. AA136

    Los Angeles International Airport

    18:00

    LAX

    10h 45m

    Direct

    12:45

    LHR

    S M T W T F S

  15. AS1329

    San Francisco International Airport

    13:45

    SFO

    1h 32m

    Direct

    15:17

    LAX

    S M T W T F S
    Search

  16. AA136

    Los Angeles International Airport

    18:00

    LAX

    10h 45m

    Direct

    12:45

    LHR

    S M T W T F S

  17. WS1501

    San Francisco International Airport

    06:00

    SFO

    2h 40m

    Direct

    09:40

    YYC

    S M - W T F S
    Search

  18. WS002

    Calgary International Airport

    20:35

    YYC

    8h 30m

    Direct

    12:05

    LHR

    S M T W T F S

  19. LO038

    San Francisco International Airport

    22:15

    SFO

    11h 15m

    Direct

    18:30

    WAW

    - - T - - F -
    Search

  20. LO281

    Warsaw Chopin Airport

    07:25

    WAW

    2h 55m

    Direct

    09:20

    LHR

    S M T W T F S
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San Francisco International Airport to Heathrow Airport Flights Info

Flight distance8,627.19km
Cheapest one-way ticket priceKRW 497,300
Cheapest return ticket priceKRW 801,000

FAQs for San Francisco International Airport to Heathrow Airport Flights

  • How long does it take to fly from San Francisco International Airport (SFO) to Heathrow Airport (LHR)?

    It takes around 10 hours 22 minutes to fly from San Francisco International Airport (sfo) to Heathrow Airport(lhr).
  • There are around 27 daily flights from San Francisco International Airport (SFO) to Heathrow Airport (LHR).
  • Tickets cost around KRW 905,800 in July, making it the cheapest month to book. San Francisco International Airport (SFO) to Heathrow Airport (LHR) is a popular route, so don't forget to book your tickets in advance.
  • The route from San Francisco International Airport (SFO) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around KRW 1,164,900 in June, the most expensive month to book this route.
    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • British Airways is a very popular airline operating an average of 3488 flights per month.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.