Cheapest return flights from London to Oslo in August from $250

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

Return flights

26 Aug - 01 Sep Lufthansa
28 Aug - 02 Sep Lufthansa
07 Aug - 10 Aug KLM
25 Aug - 31 Aug SWISS
20 Aug - 18 Sep Lufthansa
01 Aug - 08 Aug KLM
05 Aug - 19 Aug SWISS
01 Aug - 15 Aug KLM
24 Aug - 31 Aug Lufthansa
08 Aug - 11 Aug KLM
11 Aug - 16 Aug Lufthansa
15 Aug - 16 Aug KLM
24 Aug - 30 Aug Lufthansa
30 Aug - 06 Sep KLM

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

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