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Cheap flights from Quebec to Chiang Mai from C$ 819

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CNX
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Chiang Mai
Explore the most affordable flight options available from Quebec to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Mon 5/106:00 p.m.
YUL
-
CNX
2 stops30h 15m
Air Canada
Sat 31/104:40 p.m.
CNX
-
YUL
2 stops50h 30m
Air Canada
Deal found 26/6C$ 1,769
Mon 16/118:50 p.m.
YUL
-
CNX
2 stops26h 30m
Multiple Airlines
Tue 22/129:10 p.m.
CNX
-
YUL
2 stops28h 55m
Multiple Airlines
Deal found 26/6C$ 1,779
Mon 5/107:30 a.m.
YUL
-
CNX
2 stops27h 30m
Multiple Airlines
Sat 31/104:40 p.m.
CNX
-
YUL
2 stops38h 55m
Multiple Airlines
Deal found 28/6C$ 1,810
Thu 20/86:35 p.m.
YUL
-
CNX
2 stops29h 55m
Multiple Airlines
Thu 10/911:00 p.m.
CNX
-
YUL
2 stops36h 39m
Multiple Airlines
Deal found 27/6C$ 1,811
Thu 5/115:40 p.m.
YOW
-
CNX
2 stops34h 00m
Multiple Airlines
Mon 16/1112:45 a.m.
CNX
-
YOW
2 stops36h 11m
Multiple Airlines
Deal found 27/6C$ 1,844
Fri 6/1110:50 a.m.
YOW
-
CNX
3 stops36h 30m
Multiple Airlines
Tue 17/1111:05 p.m.
CNX
-
YOW
3 stops32h 40m
Multiple Airlines
Deal found 28/6C$ 1,986
Mon 13/77:30 a.m.
YUL
-
CNX
2 stops42h 55m
Multiple Airlines
Sun 2/812:30 a.m.
CNX
-
YUL
2 stops49h 52m
Multiple Airlines
Deal found 26/6C$ 2,292
Thu 10/99:55 p.m.
YUL
-
CNX
2 stops25h 30m
EVA Air
Mon 14/911:35 a.m.
CNX
-
YUL
2 stops23h 56m
EVA Air
Deal found 25/6C$ 2,296
Thu 5/117:35 p.m.
YOW
-
CNX
2 stops27h 00m
EVA Air
Tue 17/1111:50 a.m.
CNX
-
YOW
2 stops40h 09m
EVA Air
Deal found 30/6C$ 2,350
Sat 11/75:00 a.m.
YOW
-
CNX
2 stops30h 00m
Multiple Airlines
Sat 5/98:00 p.m.
CNX
-
YOW
3 stops34h 45m
Multiple Airlines
Deal found 29/6C$ 2,376

Find flight deals from Quebec to Chiang Mai

Keep the following information in mind while searching for Quebec to Chiang Mai flight deals. Data was last updated 1 July 2026.

Round-trip from

C$ 1,769

One-way from

C$ 819
Air Canada
  • Air Canada
  • 5/10-31/10
  • 4 total stops
  • 80h 45m total
  • Quebec to Chiang Mai
Search Deals
14/8
  • 14/8
  • 2 total stops
  • 51h 40m total
  • Quebec to Chiang Mai
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Chiang Mai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Quebec to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

8:50 p.m.-11:20 a.m.

2 stops26h 30m

Chiang Mai

Tue 22/12

9:10 p.m.-2:05 p.m.

2 stops28h 55m

C$ 1,779

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

1:10 p.m.-11:30 a.m.

2 stops35h 20m

Chiang Mai

Thu 10/9

11:00 p.m.-6:15 p.m.

1 stop30h 15m

C$ 1,904

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Fri 6/11

10:50 a.m.-11:20 a.m.

3 stops36h 30m

Chiang Mai

Tue 17/11

9:10 p.m.-12:56 a.m.

2 stops39h 46m

C$ 2,054

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Thu 5/11

5:40 p.m.-11:20 a.m.

3 stops29h 40m

Chiang Mai

Tue 17/11

9:10 p.m.-5:58 p.m.

3 stops32h 48m

C$ 2,204

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

7:30 a.m.-1:25 p.m.

2 stops42h 55m

Chiang Mai

Sun 2/8

12:30 a.m.-3:22 p.m.

2 stops49h 52m

C$ 2,292
Quickest round-trip

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

9:55 p.m.-10:25 a.m.

2 stops25h 30m

Chiang Mai

Mon 14/9

11:35 a.m.-12:31 a.m.

2 stops23h 56m

C$ 2,296

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Thu 5/11

7:35 p.m.-10:35 a.m.

2 stops27h 00m

Chiang Mai

Tue 17/11

11:50 a.m.-3:59 p.m.

2 stops40h 09m

C$ 2,350

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Sat 11/7

5:00 a.m.-10:00 p.m.

2 stops30h 00m

Chiang Mai

Sat 5/9

8:00 p.m.-7:45 p.m.

3 stops34h 45m

C$ 2,376

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Sat 11/7

5:00 a.m.-8:45 a.m.

2 stops40h 45m

Chiang Mai

Sat 5/9

5:35 p.m.-5:54 a.m.

2 stops47h 19m

C$ 2,550

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

8:30 p.m.-10:25 a.m.

2 stops26h 55m

Chiang Mai

Mon 3/8

11:35 a.m.-1:52 a.m.

2 stops25h 17m

C$ 2,676

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from Quebec to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Quebec with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Quebec to Chiang Mai
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chiang Mai from Quebec?

    For a flight from Quebec to Chiang Mai, you will be flying into Chiang Mai. Chiang Mai (CNX) is just 3.1 km from the centre of the city.

  • How long is the flight from Quebec to Chiang Mai?

    EVA Air can get you from Quebec to Chiang Mai in just under 25h 30m. Your travel time can differ by up to . Quebec and Chiang Mai are separated by a distance of 12826 km.

  • Can I find deals for flights from Quebec to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Quebec to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Chiang Mai.

  • Can I find deals for business class flights from Quebec to Chiang Mai?

    Yes. Cheapflights offers flight deals from Quebec to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Quebec to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Quebec to Chiang Mai?

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