AirHint found the following cheapest return flights from Frankfurt (FRA) to Oslo (OSL) in February 2026 (see full year).

Return flights

25 Feb - 28 Feb	Ryanair
09 Feb - 12 Feb	Ryanair
22 Feb - 28 Feb	Ryanair
24 Feb - 28 Feb	Ryanair
07 Feb - 10 Feb	Ryanair
06 Feb - 11 Feb	Ryanair
09 Feb - 13 Feb	Ryanair
25 Feb - 27 Feb	Ryanair
03 Feb - 07 Feb	Ryanair
10 Feb - 19 Feb	Ryanair
27 Feb - 02 Mar	Ryanair
24 Feb - 03 Mar	Ryanair
23 Feb - 02 Mar	Ryanair
10 Feb - 05 Mar	Ryanair
25 Feb - 01 Mar	Ryanair
26 Feb - 02 Mar	Ryanair
27 Feb - 01 Mar	Ryanair
26 Feb - 01 Mar	Ryanair
18 Feb - 01 Mar	easyJet
26 Feb - 02 Mar	Lufthansa	direct

Also check the deals for one-way flights from Frankfurt to Oslo in February.

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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Cheapest return flights from Frankfurt to Oslo in February from 91€

Return flights