Cheapest return flights from San Diego to London in January from 453€
AirHint found the following cheapest return flights from San Diego (SAN) to London (LHR)
in January 2026 (see full year ).
Return flights
11 Jan
- 27 Jan
Lufthansa
453 €
06 Jan
- 12 Jan
Lufthansa
487 €
11 Jan
- 18 Jan
Lufthansa
492 €
24 Jan
- 31 Jan
Lufthansa
497 €
11 Jan
- 27 Jan
British Airways
507 €
direct
09 Jan
- 08 Feb
Iberia
508 €
30 Jan
- 06 Feb
Scandinavian Airlines
511 €
29 Jan
- 05 Feb
Scandinavian Airlines
511 €
30 Jan
- 06 Feb
Finnair
532 €
direct
01 Jan
- 13 Jan
Lufthansa
535 €
15 Jan
- 09 Feb
Iberia
540 €
19 Jan
- 24 Jan
WestJet
542 €
29 Jan
- 05 Feb
British Airways
551 €
direct
09 Jan
- 31 Jan
SWISS
552 €
26 Jan
- 09 Feb
Delta
558 €
30 Jan
- 14 Feb
Frontier Airlines
583 €
24 Jan
- 31 Jan
British Airways
594 €
direct
31 Jan
- 14 Feb
British Airways
594 €
direct
30 Jan
- 14 Feb
British Airways
594 €
direct
09 Jan
- 31 Jan
British Airways
648 €
direct
Also check the deals for one-way flights from San Diego to London in January .
Powered by
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
Find us on social media
Feel free to contact us with any feedback or request another flight research.
Find us on social media