Cheapest return flights from San Diego to London in March from $591
AirHint found the following cheapest return flights from San Diego (SAN) to London (LHR)
in March 2026 (see full year ).
Return flights
04 Mar
- 11 Mar
Scandinavian Airlines
$ 591
04 Mar
- 11 Mar
British Airways
$ 606
direct
16 Mar
- 24 Mar
Air Canada
$ 612
18 Mar
- 25 Mar
United
$ 615
01 Mar
- 31 Mar
British Airways
$ 616
03 Mar
- 10 Mar
British Airways
$ 627
direct
18 Mar
- 30 Mar
Air Canada
$ 629
04 Mar
- 28 Mar
Lufthansa
$ 642
22 Mar
- 20 Apr
Scandinavian Airlines
$ 647
29 Mar
- 08 Apr
British Airways
$ 661
18 Mar
- 25 Mar
British Airways
$ 677
direct
16 Mar
- 24 Mar
Iberia
$ 686
direct
23 Mar
- 18 Apr
British Airways
$ 691
direct
10 Mar
- 04 Apr
Iberia
$ 700
22 Mar
- 11 Apr
British Airways
$ 703
14 Mar
- 04 Apr
Air Canada
$ 732
22 Mar
- 20 Apr
British Airways
$ 743
direct
26 Mar
- 04 Apr
British Airways
$ 754
28 Mar
- 04 Apr
British Airways
$ 807
Also check the deals for one-way flights from San Diego to London in March .
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