Cheapest return flights from Boston to Calgary in June from $164

AirHint found the following cheapest return flights from Boston (BOS) to Calgary (YYC) in June 2026 (see full year).

Return flights

02 Jun - 08 Jun WestJet direct
04 Jun - 06 Jun WestJet direct
02 Jun - 06 Jun WestJet direct
02 Jun - 05 Jun WestJet direct
02 Jun - 07 Jun WestJet direct
03 Jun - 08 Jun Porter Airlines (Canada) Ltd
01 Jun - 06 Jun WestJet direct
02 Jun - 03 Jun Porter Airlines (Canada) Ltd
02 Jun - 21 Jun Porter Airlines (Canada) Ltd
02 Jun - 14 Jun Porter Airlines (Canada) Ltd
30 Jun - 05 Jul WestJet direct
22 Jun - 02 Jul Porter Airlines (Canada) Ltd
13 Jun - 02 Jul Porter Airlines (Canada) Ltd
12 Jun - 02 Jul Porter Airlines (Canada) Ltd
17 Jun - 02 Jul Porter Airlines (Canada) Ltd
23 Jun - 02 Jul Porter Airlines (Canada) Ltd
22 Jun - 03 Jul Porter Airlines (Canada) Ltd
13 Jun - 03 Jul Porter Airlines (Canada) Ltd
12 Jun - 03 Jul Porter Airlines (Canada) Ltd
17 Jun - 03 Jul Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Boston to Calgary in June.

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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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