Cheapest return flights from Montreal to Thessaloniki in September from $847

Best time to book flights for Montreal (YUL) to Thessaloniki (SKG) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Thessaloniki (SKG) in September 2025 (see full year).

Return flights

26 Sep - 03 Oct FrenchBee
25 Sep - 02 Oct Air Transat
10 Sep - 17 Sep Air Transat
24 Sep - 01 Oct Air Transat
30 Sep - 07 Oct Air France
03 Sep - 10 Sep Air Transat
22 Sep - 29 Sep KLM
29 Sep - 06 Oct KLM
17 Sep - 24 Sep Air Transat
05 Sep - 12 Sep Condor
14 Sep - 21 Sep Air Transat
23 Sep - 30 Sep KLM
15 Sep - 22 Sep KLM
01 Sep - 08 Sep KLM
08 Sep - 15 Sep KLM
27 Sep - 04 Oct KLM
28 Sep - 05 Oct SWISS

Also check the deals for one-way flights from Montreal to Thessaloniki in September.

Skyscanner

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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