Cheapest return flights from London to Oslo in August from 221€

Best time to book flights for London (LCY) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Oslo (OSL) in August 2025 (see full year).

Return flights

25 Aug - 02 Sep Lufthansa
12 Aug - 19 Aug SWISS
13 Aug - 20 Aug Lufthansa
22 Aug - 26 Aug Lufthansa
19 Aug - 26 Aug Lufthansa
21 Aug - 26 Aug KLM
26 Aug - 16 Sep KLM
16 Aug - 20 Aug KLM
07 Aug - 11 Aug Lufthansa
23 Aug - 26 Aug KLM
13 Aug - 16 Aug KLM
25 Aug - 01 Sep KLM
14 Aug - 18 Aug KLM
28 Aug - 01 Sep KLM
24 Aug - 07 Sep KLM

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

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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