Flights from San Francisco to London from USD 605

Promo Code
Try alternate month or interact with individual days below in order to find offers.
Mar 2026
Try another month to see offers
Apr 2026
FromUSD 605*
Viewed 1 day ago
Flight Type Round Trip|Economy
May 2026
Try another month to see offers
USD 605
Displaying fares for March-2026
  • 21

    Sa

    MAR

  • 22

    Su

  • 23

    Mo

  • 24

    Tu

  • 25

    We

  • 26

    Th

  • 27

    Fr

  • 28

    Sa

  • 29

    Su

  • 30

    Mo

  • 31

    Tu

  • 01

    We

    APR

  • 02

    Th

  • 03

    Fr

  • 04

    Sa

  • 05

    Su

  • 06

    Mo

  • 07

    Tu

  • 08

    We

  • 09

    Th

  • 10

    Fr

  • 11

    Sa

  • 12

    Su

  • 13

    Mo

  • 14

    Tu

  • 15

    We

  • 16

    Th

  • 17

    Fr

  • 18

    Sa

  • 19

    Su

  • 20

    Mo

    • RangeUSD 605

    *The fares shown have been updated in the last 24 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    Best Flight Deals from San Francisco to London

    USD
    Best Flight Deals from San Francisco to London
    From
    To
    Fare Type
    Dates
    Price
    San Francisco (SFO)London (LHR)Round-trip
    |
    Economy    		21/12/2026 - 26/12/2026

    From

    USD 1,106

    Viewed 1 day ago

    San Francisco (SFO)London (LGW)Round-trip
    |
    Economy    		21/12/2026 - 26/12/2026

    From

    USD 1,131

    Viewed 1 day ago

    *The fares shown have been updated in the last 24 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    See More TAP Air Portugal Flights

    Explore TAP's Top-Pick Destinations

    Testing Migration Ania