Cheapest return flights from Ottawa to Barcelona in March from $586

AirHint found the following cheapest return flights from Ottawa (YOW) to Barcelona (BCN) in March 2026 (see full year).

Return flights

20 Mar - 03 Apr Air France
24 Mar - 07 Apr Air France
04 Mar - 09 Mar SWISS
06 Mar - 15 Mar WestJet
20 Mar - 29 Mar Air France
20 Mar - 28 Mar Air France
13 Mar - 27 Mar Porter Airlines (Canada) Ltd
25 Mar - 08 Apr Air Canada

Also check the deals for one-way flights from Ottawa 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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