Cheapest return flights from San Jose to London in January from 605€

AirHint found the following cheapest return flights from San Jose (SJO) to London (LGW) in January 2026 (see full year).

Return flights

13 Jan - 27 Jan British Airways direct
03 Jan - 13 Jan British Airways direct
10 Jan - 24 Jan British Airways direct
02 Jan - 12 Jan Avianca
10 Jan - 27 Jan Air France

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

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.