Cheapest return flights from London to San Juan in April from 578€

Best time to book flights for London (LGW) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from London (LGW) to San Juan (SJU) in April 2025 (see full year).

Return flights

27 Apr - 02 May Norse Atlantic Airways (UK)
22 Apr - 30 Apr Icelandair
03 Apr - 06 Apr TAP
24 Apr - 06 May Norse Atlantic Airways (UK)
27 Apr - 07 May Norse Atlantic Airways (UK)
24 Apr - 02 May Norse Atlantic Airways (UK)
21 Apr - 29 Apr Norse Atlantic Airways (UK)
02 Apr - 04 Apr easyJet
26 Apr - 02 May Norse Atlantic Airways (UK)
04 Apr - 06 Apr TAP
30 Apr - 13 May Norse Atlantic Airways (UK)
22 Apr - 29 Apr Norse Atlantic Airways (UK)
17 Apr - 27 Apr Norse Atlantic Airways (UK)
17 Apr - 04 May Norse Atlantic Airways (UK)
04 Apr - 09 Apr TAP
04 Apr - 15 Apr TAP
16 Apr - 30 Apr Finnair
18 Apr - 04 May Norse Atlantic Airways (UK)

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

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.

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