Cheapest return flights from San Jose to London in June from $978

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

Return flights

11 Jun - 18 Jun Iberojet
02 Jun - 15 Jun Avianca
19 Jun - 26 Jun Air France
22 Jun - 14 Jul Air Canada
17 Jun - 25 Jun Air France
02 Jun - 18 Jun Avianca
24 Jun - 01 Jul Avianca
20 Jun - 08 Jul Iberojet
26 Jun - 12 Jul Avianca
13 Jun - 17 Jul Avianca
27 Jun - 11 Jul Avianca
18 Jun - 04 Jul Avianca

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

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.

Book a cheap hotel in London

Cheap car rent in London

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