AirHint found the following cheapest return flights from Montreal (YUL) to Stockholm (ARN) in May 2026 (see full year).

Return flights

04 May - 11 May	Delta
01 May - 08 May	Air France
05 May - 12 May	Air France
07 May - 14 May	Air France
15 May - 22 May	Air France
19 May - 26 May	Air France
21 May - 28 May	Air France
06 May - 13 May	Air France
08 May - 15 May	Air France
12 May - 19 May	Air France
27 May - 03 Jun	Air Canada
26 May - 02 Jun	SWISS
28 May - 04 Jun	Air Canada
25 May - 01 Jun	Air Canada
30 May - 06 Jun	Air Canada
29 May - 05 Jun	Lufthansa
31 May - 07 Jun	SWISS

Also check the deals for one-way flights from Montreal to Stockholm in May.

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 Montreal to Stockholm in May from 570€

Return flights