Cheapest return flights from Montreal (YUL) to Warsaw (WMI), October

19 dates in October, from $ 701. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
18 Oct 3 Nov Porter Airlines (Canada) Ltd
26 Oct 21 Nov FrenchBee
23 Oct 30 Oct Air Transat
15 Oct 22 Oct Air Transat
23 Oct 29 Oct Air Transat
13 Oct 19 Oct Air Transat
18 Oct 25 Oct Air Transat
14 Oct 28 Oct Air Transat
22 Oct 29 Oct Air Transat
20 Oct 27 Oct Porter Airlines (Canada) Ltd
26 Oct 2 Nov FrenchBee
25 Oct 1 Nov Air Transat
27 Oct 3 Nov Air Transat
30 Oct 6 Nov Air Transat
31 Oct 7 Nov FrenchBee
21 Oct 28 Oct Porter Airlines (Canada) Ltd
29 Oct 5 Nov Flair Airlines
17 Oct 24 Oct Air Transat
28 Oct 4 Nov Air Transat
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Deals for one-way flights from Montreal to Warsaw in October.

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Updated Oct 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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