Cheapest return flights from San Diego to London in February from $673

AirHint found the following cheapest return flights from San Diego (SAN) to London (LHR) in February 2026 (see full year).

Return flights

25 Feb - 01 Mar jetBlue
21 Feb - 28 Feb jetBlue
28 Feb - 04 Mar jetBlue
22 Feb - 01 Mar Frontier Airlines
26 Feb - 16 Mar American Airlines direct
25 Feb - 03 Mar Air Canada
28 Feb - 04 Mar Finnair direct

Also check the deals for one-way flights from San Diego to London in February.

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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.

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