Cheapest one-way flights from London to Oslo in October from $143

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

AirHint found the following cheapest one-way flights from London (LCY) to Oslo (OSL) in October 2025 (see full year).

One-Way flights

30 Oct ITA Airways
10 Oct KLM
17 Oct KLM
18 Oct KLM
08 Oct SWISS
06 Oct KLM

Also check the deals for return flights from London to Oslo in October.

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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