Cheapest return flights from San Jose to London in August from 508€

AirHint found the following cheapest return flights from San Jose (SJO) to London (LGW) in August 2025 (see full year).

Return flights

14 Aug - 24 Aug Avianca
14 Aug - 08 Sep Avianca
13 Aug - 26 Aug Avianca
04 Aug - 27 Aug Volaris El Salvador
01 Aug - 01 Sep Avianca
21 Aug - 24 Aug Avianca
18 Aug - 27 Aug Volaris El Salvador
21 Aug - 28 Aug Spirit Airlines
09 Aug - 16 Aug Avianca
09 Aug - 06 Sep Avianca
29 Aug - 15 Sep Spirit Airlines
06 Aug - 12 Aug Copa
03 Aug - 09 Aug Avianca

Also check the deals for one-way flights from San Jose to London in August.

Skyscanner

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.