Flights from San Francisco to the United Kingdom from $ 606*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Find United's best fares from San Francisco to the United Kingdom

$
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  • San Francisco (SFO)to

    Birmingham (BHX)
    03/10/26 - 03/24/26
    from
    $ 654
    Viewed: 7 hours ago
    Roundtrip
    Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

Business class flights from San Francisco to the United Kingdom

$

San Francisco (SFO)to

London (LHR)
08/18/26 - 09/08/26

Roundtrip

Business

from
$ 4,404
Viewed: 8 hours ago

San Francisco (SFO)to

Edinburgh (EDI)
03/24/26 - 03/31/26

Roundtrip

Business

from
$ 5,142
Viewed: 12 hours ago

San Francisco (SFO)to

Manchester (MAN)
12/17/25 - 02/01/26

Roundtrip

Business

from
$ 7,391
Viewed: 13 hours ago

San Francisco (SFO)to

Glasgow (GLA)
10/15/26 - 10/25/26

Roundtrip

Business

from
$ 6,722
Viewed: 17 hours ago

San Francisco (SFO)to

Birmingham (BHX)
03/05/26 - 03/08/26

Roundtrip

Business

from
$ 7,131
Viewed: 16 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.