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

Return flights

22 Feb - 27 Feb	Ryanair
25 Feb - 27 Feb	Ryanair
21 Feb - 22 Mar	Ryanair
28 Feb - 02 Mar	Ryanair
21 Feb - 28 Feb	Ryanair
24 Feb - 27 Feb	Norwegian
24 Feb - 10 Mar	Norwegian	direct
24 Feb - 04 Mar	Norwegian	direct
24 Feb - 16 Mar	Norwegian
24 Feb - 12 Mar	Norwegian
24 Feb - 06 Mar	Norwegian
18 Feb - 27 Feb	Norwegian
18 Feb - 26 Feb	Norwegian
25 Feb - 26 Feb	Norwegian
18 Feb - 24 Feb	Norwegian	direct
17 Feb - 20 Feb	Norwegian
24 Feb - 25 Feb	Norwegian	direct
18 Feb - 10 Mar	Norwegian	direct
18 Feb - 04 Mar	Norwegian	direct
24 Feb - 11 Mar	Norwegian	direct

Also check the deals for one-way flights from Oslo to Prague 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 Oslo to Prague in February from 85€

Return flights