Cheapest return flights from London to Oslo in December from $133

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

Return flights

02 Dec - 02 Dec British Airways direct
03 Dec - 06 Dec British Airways direct
06 Dec - 10 Dec British Airways direct
04 Dec - 06 Dec British Airways direct
01 Dec - 10 Jan British Airways direct
13 Dec - 17 Dec British Airways direct
07 Dec - 11 Dec Scandinavian Airlines direct
19 Dec - 23 Dec KLM
30 Dec - 02 Jan KLM
17 Dec - 22 Dec Lufthansa
23 Dec - 28 Dec British Airways direct
23 Dec - 27 Dec British Airways direct
18 Dec - 02 Jan KLM
27 Dec - 03 Jan KLM
26 Dec - 02 Jan Lufthansa
21 Dec - 01 Jan British Airways
30 Dec - 02 Jan Scandinavian Airlines direct
18 Dec - 02 Jan Scandinavian Airlines direct
21 Dec - 04 Jan Air France
21 Dec - 04 Jan Scandinavian Airlines 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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