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San Francisco International Airport to Heathrow Airport flight

Explore the cheapest one-way and round-trip flights from San Francisco International Airport to Heathrow Airport over the next 90 days, with one-way fares from PLN 1,163 and round-trip from PLN 2,005. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SFO 17:45
        10h 20m
        Direct
        LHR 12:05
        San Francisco - London | Wed, Oct 14 | Virgin Atlantic
        LHR 12:45
        11h
        Direct
        SFO 15:45
        London - San Francisco | Wed, Oct 21 | Virgin Atlantic
        PLN 3,308 PLN 4,222
        22% off
        22% off
        PLN 4,222 PLN 3,308
      • SFO 19:45
        10h 25m
        Direct
        LHR 14:10
        San Francisco - London | Wed, Oct 14 | United Airlines
        LHR 13:00
        11h
        Direct
        SFO 16:00
        London - San Francisco | Wed, Oct 21 | United Airlines
        PLN 3,377 PLN 4,222
        20% off
        20% off
        PLN 4,222 PLN 3,377
      • SFO 16:45
        15h 15m
        1 stop
        LHR 16:00
        San Francisco - London | Wed, Oct 21 | Scandinavian Airlines
        LHR 06:40
        16h 10m
        1 stop
        SFO 15:50
        London - San Francisco | Tue, Oct 27 | Scandinavian Airlines
        PLN 2,005 PLN 4,222
        53% off
        53% off
        PLN 4,222 PLN 2,005
      • SFO 17:45
        15h 15m
        1 stop
        LHR 16:00
        San Francisco - London | Sun, Oct 25 | Scandinavian Airlines
        LHR 06:40
        16h 10m
        1 stop
        SFO 15:50
        London - San Francisco | Fri, Oct 30 | Scandinavian Airlines
        PLN 2,005
        53% off
        PLN 4,222 PLN 2,005
      • SFO 16:45
        15h 15m
        1 stop
        LHR 16:00
        San Francisco - London | Thu, Oct 15 | Scandinavian Airlines
        LHR 06:40
        16h
        1 stop
        SFO 14:40
        London - San Francisco | Mon, Oct 19 | Scandinavian Airlines
        PLN 2,006
        52% off
        PLN 4,222 PLN 2,006
      • SFO 16:45
        15h 15m
        1 stop
        LHR 16:00
        San Francisco - London | Mon, Oct 12 | Scandinavian Airlines
        LHR 06:40
        16h
        1 stop
        SFO 14:40
        London - San Francisco | Wed, Oct 14 | Scandinavian Airlines
        PLN 2,006
        52% off
        PLN 4,222 PLN 2,006
      • SFO 16:35
        17h 10m
        1 stop
        LHR 17:45
        San Francisco - London | Wed, Oct 14 | TAP Air Portugal
        LGW 16:25
        30h 5m
        1 stop
        SFO 14:30
        London - San Francisco | Wed, Oct 21 | TAP Air Portugal
        PLN 2,365
        44% off
        PLN 4,222 PLN 2,365
      • SFO 16:35
        17h 10m
        1 stop
        LHR 17:45
        San Francisco - London | Wed, Sep 30 | TAP Air Portugal
        LGW 16:25
        30h 10m
        1 stop
        SFO 14:35
        London - San Francisco | Tue, Oct 6 | TAP Air Portugal
        PLN 2,449
        42% off
        PLN 4,222 PLN 2,449
      • SFO 16:20
        21h 40m
        1 stop
        LHR 22:00
        San Francisco - London | Tue, Sep 22 | TAP Air Portugal
        LGW 16:25
        29h 10m
        1 stop
        SFO 13:35
        London - San Francisco | Mon, Sep 28 | TAP Air Portugal
        PLN 2,454
        42% off
        PLN 4,222 PLN 2,454
      • SFO 16:30
        17h 15m
        1 stop
        LHR 17:45
        San Francisco - London | Thu, Oct 15 | TAP Air Portugal
        LGW 16:25
        30h 5m
        1 stop
        SFO 14:30
        London - San Francisco | Wed, Oct 21 | TAP Air Portugal
        PLN 2,454
        42% off
        PLN 4,222 PLN 2,454
      • SFO 16:20
        18h 30m
        1 stop
        LHR 18:50
        San Francisco - London | Tue, Oct 13 | TAP Air Portugal
        LGW 16:25
        30h 10m
        1 stop
        SFO 14:35
        London - San Francisco | Tue, Oct 20 | TAP Air Portugal
        PLN 2,454
        42% off
        PLN 4,222 PLN 2,454
      • SFO 16:30
        21h 30m
        1 stop
        LHR 22:00
        San Francisco - London | Mon, Oct 12 | TAP Air Portugal
        LGW 16:25
        29h 10m
        1 stop
        SFO 13:35
        London - San Francisco | Mon, Oct 19 | TAP Air Portugal
        PLN 2,454
        42% off
        PLN 4,222 PLN 2,454
      • SFO 16:20
        21h 40m
        1 stop
        LHR 22:00
        San Francisco - London | Tue, Oct 6 | TAP Air Portugal
        LGW 16:25
        29h 10m
        1 stop
        SFO 13:35
        London - San Francisco | Mon, Oct 12 | TAP Air Portugal
        PLN 2,454
        42% off
        PLN 4,222 PLN 2,454
      • SFO 16:30
        18h 20m
        1 stop
        LHR 18:50
        San Francisco - London | Mon, Oct 5 | TAP Air Portugal
        LGW 16:25
        29h 10m
        1 stop
        SFO 13:35
        London - San Francisco | Mon, Oct 12 | TAP Air Portugal
        PLN 2,454
        42% off
        PLN 4,222 PLN 2,454
      • SFO 13:00
        17h 25m
        1 stop
        LON 14:00
        San Francisco - London | Fri, Aug 28 | Normal Airline
        LON 15:00
        6h
        Direct
        SFO 16:00
        London - San Francisco | Sun, Aug 30 | Normal Airline
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      • Cheapest nonstop
        SFO 17:45
        10h 20m
        Direct
        LHR 12:05
        San Francisco - London | Thu, Oct 22 | Virgin Atlantic
        PLN 1,215 PLN 1,547
        21% off
        21% off
        PLN 1,547 PLN 1,215
      • SFO 17:55
        10h 20m
        Direct
        LHR 12:15
        San Francisco - London | Mon, Oct 19 | Virgin Atlantic
        PLN 1,230 PLN 1,547
        20% off
        20% off
        PLN 1,547 PLN 1,230
      • SFO 18:33
        34h 17m
        1 stop
        LHR 11:50
        San Francisco - London | Sat, Oct 24 | United Airlines
        PLN 1,163 PLN 1,547
        25% off
        25% off
        PLN 1,547 PLN 1,163
      • SFO 06:00
        19h 30m
        1 stop
        LHR 09:30
        San Francisco - London | Sun, Sep 6 | Jetblue Airways
        PLN 1,172
        24% off
        PLN 1,547 PLN 1,172
      • SFO 14:13
        22h 32m
        1 stop
        LHR 20:45
        San Francisco - London | Tue, Sep 22 | Jetblue Airways
        PLN 1,182
        24% off
        PLN 1,547 PLN 1,182
      • SFO 19:35
        33h 15m
        1 stop
        LHR 11:50
        San Francisco - London | Sat, Oct 24 | Air Canada
        PLN 1,197
        23% off
        PLN 1,547 PLN 1,197
      • SFO 23:45
        23h 40m
        1 stop
        LHR 06:25
        San Francisco - London | Sat, Oct 24 | Virgin Atlantic
        PLN 1,198
        23% off
        PLN 1,547 PLN 1,198
      • SFO 19:35
        33h 15m
        1 stop
        LHR 11:50
        San Francisco - London | Sat, Oct 24 | Lufthansa
        PLN 1,206
        22% off
        PLN 1,547 PLN 1,206
      • SFO 22:45
        24h
        1 stop
        LHR 06:45
        San Francisco - London | Sun, Oct 18 | Virgin Atlantic
        PLN 1,217
        21% off
        PLN 1,547 PLN 1,217
      • SFO 09:40
        21h 25m
        1 stop
        LHR 15:05
        San Francisco - London | Sun, Oct 18 | Alaska Airlines
        PLN 1,217
        21% off
        PLN 1,547 PLN 1,217
      • SFO 17:45
        35h 35m
        1 stop
        LHR 12:20
        San Francisco - London | Sat, Oct 24 | Alaska Airlines
        PLN 1,224
        21% off
        PLN 1,547 PLN 1,224
      • SFO 22:45
        24h
        1 stop
        LHR 06:45
        San Francisco - London | Sun, Oct 18 | Delta Air Lines
        PLN 1,232
        20% off
        PLN 1,547 PLN 1,232
      • SFO 14:00
        36h
        1 stop
        LHR 09:00
        San Francisco - London | Sat, Oct 24 | Delta Air Lines
        PLN 1,233
        20% off
        PLN 1,547 PLN 1,233
      • SFO 06:00
        22h 5m
        1 stop
        LHR 12:05
        San Francisco - London | Tue, Oct 13 | WestJet
        PLN 1,237
        20% off
        PLN 1,547 PLN 1,237
      • SFO 13:00
        17h 25m
        1 stop
        LON 14:00
        San Francisco - London | Fri, Aug 28 | Normal Airline
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Displayed flight fares from San Francisco International Airport to Heathrow Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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 PLN 1,698. It is best to avoid June, when the average price can reach PLN 3,218.

PLN 3,218
PLN 2,458
PLN 1,698
PLN 938
    Cheapest
  • PLN 2,029
    Aug
  • PLN 1,918
    Sep
  • PLN 1,928
    Oct
  • PLN 2,211
    Nov
  • PLN 2,146
    Dec
  • PLN 1,729
    Jan
  • PLN 1,698
    Feb
  • PLN 2,079
    Mar
  • PLN 2,503
    Apr
  • PLN 2,444
    May
  • PLN 3,218
    Jun
  • PLN 2,371
    Jul

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 PLN 2,287. April is usually the most expensive month, with an average price reaching PLN 6,318.

PLN 6,318
PLN 4,303
PLN 2,287
PLN 272
    Cheapest
  • PLN 2,521
    Aug
  • PLN 3,329
    Sep
  • PLN 2,727
    Oct
  • PLN 3,879
    Nov
  • PLN 3,991
    Dec
  • PLN 3,520
    Jan
  • PLN 2,287
    Feb
  • PLN 3,185
    Mar
  • PLN 6,318
    Apr
  • PLN 4,682
    May
  • PLN 4,279
    Jun
  • PLN 4,574
    Jul

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.

PLN 2,439
PLN 2,188
PLN 1,936
PLN 1,685
  • PLN 2,071
    Mon
  • PLN 1,936
    Tue
  • PLN 2,398
    Wed
  • PLN 2,234
    Thu
  • PLN 2,163
    Fri
  • PLN 2,439
    Sat
  • PLN 2,022
    Sun

Which airline offers the cheapest flights from San Francisco International Airport to Heathrow Airport?

The cheapest airline flying from San Francisco International Airport to Heathrow Airport is United Airlines (from PLN 1,163) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

United Airlines
From PLN 1,163
Jetblue Airways
From PLN 1,172
Air Canada
From PLN 1,197
Virgin Atlantic
From PLN 1,198
Lufthansa
From PLN 1,206
Alaska Airlines
From PLN 1,217
Delta Air Lines
From PLN 1,232
WestJet
From PLN 1,237
Iberia
From PLN 1,267
American Airlines
From PLN 1,270

Find more flights and airlines

What is the 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. VS020

    San Francisco International Airport

    17:55

    SFO

    10h 20m

    12:15

    LHR

    S M T W T F S
    Search

  2. DL5964

    San Francisco International Airport

    18:00

    SFO

    10h 50m

    12:50

    LHR

    S M T W T F S
    Search

  3. UA930

    San Francisco International Airport

    19:50

    SFO

    10h 20m

    14:10

    LHR

    S M T W T F S
    Search

  4. AA6276

    San Francisco International Airport

    16:31

    SFO

    1h 39m

    Direct

    18:10

    LAX

    S M T W T F S
    Search

  5. AA134

    Los Angeles International Airport

    18:05

    LAX

    10h 40m

    Direct

    12:45

    LHR

    S M T W T F S

  6. UA2091

    San Francisco International Airport

    06:00

    SFO

    4h 29m

    Direct

    12:29

    ORD

    S M T W T F S
    Search

  7. UA929

    O'Hare International Airport

    16:30

    ORD

    8h 15m

    Direct

    06:45

    LHR

    S M T W T F S

  8. AS656

    San Francisco International Airport

    10:36

    SFO

    2h 15m

    Direct

    12:51

    SEA

    S M T W T - S
    Search

  9. AS100

    Seattle-Tacoma International Airport

    21:30

    SEA

    9h 35m

    Direct

    15:05

    LHR

    S M T W T F S

  10. B6016

    San Francisco International Airport

    20:44

    SFO

    5h 36m

    Direct

    05:20

    JFK

    S M T W T F S
    Search

  11. B61107

    John F. Kennedy International Airport

    10:30

    JFK

    7h 10m

    Direct

    21:40

    LHR

    S M T W T F S

  12. B6116

    San Francisco International Airport

    06:00

    SFO

    5h 38m

    Direct

    14:38

    JFK

    S M T W T F S
    Search

  13. B6007

    John F. Kennedy International Airport

    21:05

    JFK

    7h 25m

    Direct

    09:30

    LHR

    S M T W T F S

  14. AS1327

    San Francisco International Airport

    06:00

    SFO

    2h 15m

    Direct

    08:15

    SEA

    S M T W T F S
    Search

  15. AS100

    Seattle-Tacoma International Airport

    21:30

    SEA

    9h 35m

    Direct

    15:05

    LHR

    S M T W T F S

  16. WS1501

    San Francisco International Airport

    06:00

    SFO

    2h 40m

    Direct

    09:40

    YYC

    S M T W T F S
    Search

  17. WS002

    Calgary International Airport

    20:35

    YYC

    8h 30m

    Direct

    12:05

    LHR

    S M T W T F S
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About San Francisco International Airport and Heathrow Airport

Learn about San Francisco International Airport (SFO) and Heathrow Airport (LHR) — including location, terminals, transportation, and travel tips.

Flight distance 8,627.19km
Cheapest one-way ticket price PLN 1,163
Cheapest return ticket price PLN 2,005

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 24 minutes to fly from San Francisco International Airport (sfo) to Heathrow Airport(lhr).
  • There are around 18 daily flights from San Francisco International Airport (SFO) to Heathrow Airport (LHR).
  • Tickets cost around PLN 1,813 in October, 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 PLN 3,093 in August, 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.