Cheapest return flights from London to Oslo in March from 202€

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

Return flights

03 Mar - 15 Mar KLM
31 Mar - 03 Apr KLM
19 Mar - 22 Mar KLM
09 Mar - 14 Mar KLM
06 Mar - 10 Mar KLM
12 Mar - 17 Mar KLM
04 Mar - 11 Mar KLM
29 Mar - 03 Apr KLM
10 Mar - 10 Apr KLM
30 Mar - 02 Apr KLM
16 Mar - 19 Mar KLM
09 Mar - 17 Mar KLM
06 Mar - 09 Mar KLM
14 Mar - 19 Mar KLM
31 Mar - 06 Apr KLM
30 Mar - 03 Apr KLM
27 Mar - 01 Apr Lufthansa
28 Mar - 06 Apr KLM
28 Mar - 04 Apr KLM

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

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