Cheapest return flights from London to Oslo in May from 194€

AirHint found the following cheapest return flights from London (LCY) to Oslo (OSL) in May 2026 (see full year).

Return flights

05 May - 12 May SWISS
01 May - 05 May Lufthansa
08 May - 12 May Lufthansa
08 May - 11 May Lufthansa
01 May - 04 May Lufthansa
06 May - 12 May Lufthansa
06 May - 11 May Lufthansa
12 May - 19 May SWISS
28 May - 30 May KLM
15 May - 26 May KLM
29 May - 07 Jun KLM
28 May - 01 Jun KLM
29 May - 01 Jun KLM
20 May - 05 Jun KLM
30 May - 01 Jun KLM
30 May - 06 Jun KLM

Also check the deals for one-way flights from London to Oslo in May.

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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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