Cheapest return flights from London to Oslo in December from 96€

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

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

Return flights

05 Dec - 09 Dec British Airways direct
05 Dec - 08 Dec British Airways direct
02 Dec - 04 Dec British Airways direct
10 Dec - 12 Dec British Airways direct
11 Dec - 18 Dec British Airways direct
05 Dec - 07 Dec British Airways direct
24 Dec - 01 Jan British Airways direct
06 Dec - 07 Dec British Airways direct
26 Dec - 31 Dec British Airways direct
19 Dec - 01 Jan British Airways direct
23 Dec - 01 Jan British Airways direct
30 Dec - 04 Jan British Airways direct
26 Dec - 30 Dec British Airways direct
28 Dec - 11 Jan British Airways direct
30 Dec - 02 Jan British Airways direct
27 Dec - 02 Jan British Airways direct
23 Dec - 27 Dec British Airways direct
27 Dec - 03 Jan Lufthansa
29 Dec - 02 Jan Lufthansa
27 Dec - 03 Jan British Airways direct

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

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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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