Cheapest return flights from London to Oslo in March from $92

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

19 Mar - 23 Mar British Airways direct
20 Mar - 23 Mar British Airways direct
21 Mar - 23 Mar British Airways direct
19 Mar - 26 Mar British Airways direct
14 Mar - 17 Mar British Airways direct
05 Mar - 12 Mar British Airways direct
12 Mar - 16 Mar British Airways direct
21 Mar - 08 Apr British Airways direct
21 Mar - 26 Mar British Airways direct
06 Mar - 17 Mar British Airways direct
11 Mar - 18 Mar British Airways direct
28 Mar - 02 Apr British Airways direct
28 Mar - 01 Apr British Airways direct
31 Mar - 02 Apr British Airways direct
06 Mar - 03 Apr British Airways direct
27 Mar - 03 Apr British Airways direct
29 Mar - 01 Apr Scandinavian Airlines direct
31 Mar - 01 Apr British Airways direct
24 Mar - 07 Apr British Airways direct
30 Mar - 02 Apr British Airways direct

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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