Cheapest return flights from London to Oslo in March from 100€

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 March 2025 (see full year).

Return flights

07 Mar - 23 Mar British Airways direct
19 Mar - 26 Mar British Airways direct
25 Mar - 02 Apr British Airways direct
26 Mar - 02 Apr British Airways direct
20 Mar - 26 Mar British Airways direct
20 Mar - 23 Mar British Airways direct
14 Mar - 17 Mar British Airways direct
07 Mar - 12 Mar British Airways direct
07 Mar - 11 Mar British Airways direct
19 Mar - 23 Mar British Airways direct
06 Mar - 11 Mar British Airways direct
13 Mar - 17 Mar British Airways direct
18 Mar - 01 Apr British Airways direct
21 Mar - 06 Apr Scandinavian Airlines direct
28 Mar - 02 Apr Scandinavian Airlines direct
29 Mar - 02 Apr Scandinavian Airlines direct
22 Mar - 05 Apr Scandinavian Airlines
31 Mar - 07 Apr Scandinavian Airlines direct
25 Mar - 03 Apr British Airways direct
31 Mar - 01 Apr Scandinavian Airlines

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

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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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