Cheapest return flights from London to San Jose in June from $645

Best time to book flights for London (LGW) to San Jose (SJO) flights at AirHint

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

Return flights

11 Jun - 16 Jul Norse Atlantic Airways (UK)
01 Jun - 31 Jul Norse Atlantic Airways (UK)
03 Jun - 11 Jun SWISS
12 Jun - 26 Jun Norse Atlantic Airways (UK)
03 Jun - 24 Jun Norse Atlantic Airways (UK)
10 Jun - 03 Jul Norse Atlantic Airways (UK)
20 Jun - 05 Jul Norse Atlantic Airways (UK)
24 Jun - 11 Jul Norse Atlantic Airways (UK)
08 Jun - 04 Jul Norse Atlantic Airways (UK)
02 Jun - 16 Jun Norse Atlantic Airways (UK)
27 Jun - 12 Jul Norse Atlantic Airways (UK)
14 Jun - 29 Jun Norse Atlantic Airways (UK)
18 Jun - 02 Jul Norse Atlantic Airways (UK)
30 Jun - 15 Jul Norse Atlantic Airways (UK)
30 Jun - 17 Jul Norse Atlantic Airways (UK)
09 Jun - 16 Jun Norse Atlantic Airways (UK)
20 Jun - 26 Jun Norse Atlantic Airways (UK)
19 Jun - 23 Jun Norse Atlantic Airways (UK)
04 Jun - 18 Jun Norse Atlantic Airways (UK)
02 Jun - 10 Jun Norse Atlantic Airways (UK)

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

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 San Jose

Cheap car rent in San Jose