Cheapest return flights from San Juan to London in February from $562

AirHint found the following cheapest return flights from San Juan (SJU) to London (LGW) in February 2026 (see full year).

Return flights

08 Feb - 19 Feb Spirit Airlines
18 Feb - 25 Feb Iberia
10 Feb - 20 Feb Spirit Airlines
06 Feb - 08 Feb jetBlue
13 Feb - 16 Feb Spirit Airlines
11 Feb - 21 Feb Frontier Airlines
14 Feb - 21 Feb Frontier Airlines

Also check the deals for one-way flights from San Juan 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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