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Cheap flights from Quebec to Chiang Mai from C$ 784

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CNX
30 Mar — 6 Apr1
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 28 February 2026.

Sun 1/117:00 a.m.
YUL
-
CNX
2 stops27h 55m
Delta
Sat 28/1112:15 a.m.
CNX
-
YUL
2 stops35h 22m
Delta
Deal found 24/2C$ 1,256
Mon 11/55:40 p.m.
YUL
-
CNX
2 stops29h 45m
Multiple Airlines
Wed 27/511:35 a.m.
CNX
-
YUL
2 stops40h 10m
Multiple Airlines
Deal found 25/2C$ 1,412
Thu 5/115:50 p.m.
YUL
-
CNX
2 stops28h 45m
Multiple Airlines
Wed 3/211:50 a.m.
CNX
-
YUL
2 stops40h 59m
Multiple Airlines
Deal found 28/2C$ 1,450
Thu 29/106:15 p.m.
YUL
-
CNX
2 stops41h 40m
Delta
Tue 1/1212:15 a.m.
CNX
-
YUL
2 stops47h 29m
Delta
Deal found 24/2C$ 1,457
Sat 31/105:50 p.m.
YUL
-
CNX
2 stops29h 45m
Multiple Airlines
Mon 30/1111:50 a.m.
CNX
-
YUL
2 stops40h 59m
Multiple Airlines
Deal found 24/2C$ 1,470
Thu 29/1012:45 p.m.
YUL
-
CNX
2 stops47h 10m
Delta
Fri 27/1112:15 a.m.
CNX
-
YUL
2 stops28h 48m
Delta
Deal found 24/2C$ 1,502
Mon 2/116:00 a.m.
YUL
-
CNX
2 stops28h 55m
Delta
Mon 30/1112:15 a.m.
CNX
-
YUL
2 stops35h 36m
Delta
Deal found 24/2C$ 1,657
Sun 1/118:50 p.m.
YUL
-
CNX
2 stops26h 30m
Multiple Airlines
Mon 30/117:45 p.m.
CNX
-
YUL
2 stops30h 20m
Multiple Airlines
Deal found 24/2C$ 1,670
Tue 6/106:25 p.m.
YOW
-
CNX
2 stops29h 00m
Multiple Airlines
Thu 29/1011:50 a.m.
CNX
-
YOW
2 stops38h 56m
Multiple Airlines
Deal found 28/2C$ 1,674
Thu 29/106:15 p.m.
YUL
-
CNX
2 stops41h 40m
Delta
Sun 29/1112:15 a.m.
CNX
-
YUL
2 stops28h 48m
Delta
Deal found 24/2C$ 1,703
Tue 6/1010:05 p.m.
YOW
-
CNX
2 stops25h 20m
EVA Air
Thu 29/107:45 p.m.
CNX
-
YOW
3 stops40h 53m
EVA Air
Deal found 28/2C$ 1,775
Sun 12/75:45 p.m.
YOW
-
CNX
2 stops35h 50m
Air Canada
Sat 5/95:35 p.m.
CNX
-
YOW
2 stops42h 14m
Air Canada
Deal found 24/2C$ 1,848

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 28 February 2026.

Round-trip from

C$ 1,412

One-way from

C$ 784
11/5-27/5
  • 11/5-27/5
  • 4 total stops
  • 69h 55m total
  • Quebec to Chiang Mai
Search Deals
6/4
  • 6/4
  • 3 total stops
  • 50h 10m 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 28 February 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

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

5:40 p.m.-10:25 a.m.

2 stops29h 45m

Chiang Mai

Wed 27/5

11:35 a.m.-4:45 p.m.

2 stops40h 10m

C$ 1,412

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

9:30 p.m.-10:25 a.m.

2 stops25h 55m

Chiang Mai

Wed 27/5

8:00 p.m.-1:51 a.m.

3 stops40h 51m

C$ 1,800

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

7:30 a.m.-4:35 p.m.

2 stops46h 05m

Chiang Mai

Sun 19/4

6:25 p.m.-8:40 p.m.

3 stops37h 15m

C$ 1,894

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

5:30 p.m.-10:20 a.m.

2 stops29h 50m

Chiang Mai

Fri 26/6

2:35 p.m.-7:10 a.m.

3 stops27h 35m

C$ 2,236

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Mon 9/3

5:40 a.m.-10:55 p.m.

2 stops30h 15m

Chiang Mai

Thu 12/3

12:15 a.m.-12:39 a.m.

2 stops35h 24m

C$ 2,578

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Tue 10/3

5:40 a.m.-10:55 p.m.

2 stops30h 15m

Chiang Mai

Thu 12/3

12:15 a.m.-12:39 a.m.

2 stops35h 24m

C$ 2,748

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

5:10 p.m.-6:20 a.m.

3 stops50h 10m

C$ 791

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

10:15 a.m.-6:25 a.m.

3 stops57h 10m

C$ 795

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

5:55 p.m.-5:55 p.m.

3 stops37h 00m

C$ 844

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

10:15 a.m.-6:25 a.m.

3 stops33h 10m

C$ 849

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/2

Showing 1-10 of 14 resultsSorted by cheapest first
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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 and Korean Air can get you from Quebec to Chiang Mai in just under 25h 55m. Your travel time can differ by up to 4h 20m. Quebec and Chiang Mai are separated by a distance of 12826 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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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