Cheapest one-way flights from Oslo to Barcelona in March from 37€

AirHint found the following cheapest one-way flights from Oslo (OSL) to Barcelona (BCN) in March 2026 (see full year).

One-Way flights

01 Mar Vueling Airlines direct
19 Mar Vueling Airlines direct
15 Mar Vueling Airlines direct
09 Mar Norwegian direct
08 Mar Vueling Airlines direct
05 Mar Vueling Airlines direct
04 Mar Wizz Air
02 Mar Norwegian direct
14 Mar Ryanair
29 Mar Air Serbia

Also check the deals for return flights from Oslo to Barcelona 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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