Cheapest return flights from Ontario to Barcelona in January from $594

Best time to book flights for Ontario (ONT) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Ontario (ONT) to Barcelona (BCN) in January 2025 (see full year).

Return flights

27 Jan - 30 Jan Frontier Airlines
26 Jan - 30 Jan Frontier Airlines
25 Jan - 30 Jan Frontier Airlines
24 Jan - 30 Jan Air Canada
22 Jan - 30 Jan Air Canada
23 Jan - 30 Jan Iberia
13 Jan - 20 Jan Frontier Airlines
23 Jan - 03 Feb Iberia
23 Jan - 01 Feb Frontier Airlines
23 Jan - 31 Jan Iberia
23 Jan - 02 Feb Frontier Airlines
27 Jan - 02 Feb Air Canada
23 Jan - 04 Feb Air Canada
10 Jan - 16 Jan Delta
17 Jan - 24 Jan Frontier Airlines

Also check the deals for one-way flights from Ontario to Barcelona in January.

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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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