Cheapest return LGW–HEL flights, July

AirHint found the following cheapest return flights from London (LGW) to Helsinki (HEL) in July 2026 (see full year).

Return flights

01 Jul - 15 Jul Norwegian Air Sweden AOC direct
01 Jul - 16 Jul Norwegian Air Sweden AOC direct
01 Jul - 17 Jul Norwegian Air Sweden AOC direct
01 Jul - 04 Aug Norwegian Air Sweden AOC
06 Jul - 15 Jul Vueling Airlines
07 Jul - 17 Jul Norwegian Air Sweden AOC
02 Jul - 15 Jul Norwegian Air Sweden AOC
02 Jul - 15 Jul Norwegian Air Sweden AOC direct
16 Jul - 28 Jul Jet2
16 Jul - 04 Aug Jet2
06 Jul - 17 Jul Vueling Airlines
16 Jul - 23 Jul Jet2
01 Jul - 03 Aug Norwegian Air Sweden AOC
28 Jul - 07 Aug Vueling Airlines
21 Jul - 04 Aug easyJet
21 Jul - 18 Aug Norwegian Air Sweden AOC
28 Jul - 03 Aug Vueling Airlines
01 Jul - 23 Aug Norwegian Air Sweden AOC
01 Jul - 09 Aug Norwegian Air Sweden AOC
29 Jul - 10 Aug Norwegian Air Sweden AOC

Also check the deals for one-way flights from London to Helsinki in July.

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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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