Cheapest return flights from London to San Jose in April from $769

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

Return flights

15 Apr - 24 Apr Ryanair
26 Apr - 06 May Ryanair
18 Apr - 25 Apr Icelandair
18 Apr - 06 May Norse Atlantic Airways (UK)
24 Apr - 08 May Norse Atlantic Airways (UK)
13 Apr - 23 Apr easyJet
18 Apr - 27 Apr Icelandair
17 Apr - 24 Apr Norse Atlantic Airways (UK)
21 Apr - 07 May Norse Atlantic Airways (UK)
09 Apr - 30 Apr Norse Atlantic Airways (UK)
19 Apr - 26 Apr easyJet
26 Apr - 04 May Norse Atlantic Airways (UK)
21 Apr - 29 Apr Norse Atlantic Airways (UK)
09 Apr - 16 Apr Norse Atlantic Airways (UK)
09 Apr - 19 Apr Norse Atlantic Airways (UK)
09 Apr - 07 May Norse Atlantic Airways (UK)
28 Apr - 25 May Air France
25 Apr - 22 May Air France
29 Apr - 07 May Norse Atlantic Airways (UK)
17 Apr - 03 May Norse Atlantic Airways (UK)

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

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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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