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Cheap flights from Quebec to Chiang Mai from C$ 694

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CNX
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 7 January 2026.

Round-trip from

C$ 1,426

One-way from

C$ 694
9/2-11/3
  • 9/2-11/3
  • 4 total stops
  • 63h 10m total
  • Quebec to Chiang Mai
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14/1
  • 14/1
  • 3 total stops
  • 45h 50m total
  • Quebec to Chiang Mai
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Find 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 7 January 2026.

Fri 23/106:15 p.m.YUL - CNX
2 stops41h 40mDelta
Sat 21/1112:15 a.m.CNX - YUL
2 stops35h 22mDelta
Deal found 4/1C$ 1,266
Wed 21/108:30 a.m.YUL - CNX
2 stops37h 50mMultiple Airlines
Sat 21/114:45 p.m.CNX - YUL
2 stops36h 18mMultiple Airlines
Deal found 4/1C$ 1,287
Thu 22/1012:35 p.m.YUL - CNX
2 stops33h 45mMultiple Airlines
Sat 21/117:45 p.m.CNX - YUL
2 stops37h 21mMultiple Airlines
Deal found 4/1C$ 1,295
Thu 22/1012:35 p.m.YUL - CNX
1 stop22h 25mMultiple Airlines
Fri 20/114:45 p.m.CNX - YUL
2 stops38h 51mMultiple Airlines
Deal found 4/1C$ 1,327
Thu 22/1012:35 p.m.YUL - CNX
2 stops38h 05mMultiple Airlines
Sun 22/119:05 p.m.CNX - YUL
2 stops36h 01mMultiple Airlines
Deal found 4/1C$ 1,328
Wed 21/1012:45 p.m.YUL - CNX
2 stops35h 55mMultiple Airlines
Sun 22/119:05 p.m.CNX - YUL
2 stops36h 01mMultiple Airlines
Deal found 4/1C$ 1,337
Fri 6/116:00 a.m.YOW - CNX
2 stops39h 25mMultiple Airlines
Tue 17/117:45 p.m.CNX - YOW
2 stops32h 01mMultiple Airlines
Deal found 6/1C$ 1,366
Mon 9/27:30 a.m.YUL - CNX
2 stops28h 15mMultiple Airlines
Wed 11/39:05 p.m.CNX - YUL
2 stops34h 55mMultiple Airlines
Deal found 5/1C$ 1,426
Fri 23/104:55 p.m.YUL - CNX
2 stops43h 00mDelta
Wed 18/1112:15 a.m.CNX - YUL
2 stops47h 29mDelta
Deal found 4/1C$ 1,468
Mon 2/27:30 a.m.YUL - CNX
2 stops28h 15mMultiple Airlines
Mon 9/24:45 p.m.CNX - YUL
2 stops36h 15mMultiple Airlines
Deal found 5/1C$ 1,486
Sat 24/102:30 p.m.YUL - CNX
2 stops45h 25mDelta
Sat 21/1112:15 a.m.CNX - YUL
2 stops54h 35mDelta
Deal found 4/1C$ 1,514
Tue 10/35:50 p.m.YOW - CNX
2 stops30h 15mAir Canada
Fri 13/34:45 p.m.CNX - YOW
2 stops48h 58mAir Canada
Deal found 6/1C$ 1,561

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 7 January 2026.
Use the filters below to find and compare flights from Quebec to Chiang Mai that are best for you.

Fly from

Quebec

Fly to

Chiang Mai

Route

Depart

Return

Price

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

7:30 a.m.-11:45 p.m.

2 stops28h 15m

Chiang Mai

Wed 11/3

9:05 p.m.-9:00 p.m.

2 stops34h 55m

C$ 1,426

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 26/2

2:40 p.m.-10:55 p.m.

2 stops44h 15m

Chiang Mai

Thu 5/3

12:15 a.m.-3:55 p.m.

2 stops27h 40m

C$ 1,482

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Tue 10/3

5:50 p.m.-11:05 a.m.

2 stops30h 15m

Chiang Mai

Fri 13/3

4:45 p.m.-6:43 a.m.

2 stops48h 58m

C$ 1,561

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

6:25 p.m.-11:05 a.m.

2 stops28h 40m

Chiang Mai

Fri 27/2

12:45 a.m.-11:52 p.m.

2 stops35h 07m

C$ 2,321

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 26/2

7:00 a.m.-9:25 a.m.

3 stops38h 25m

Chiang Mai

Fri 6/3

7:45 p.m.-2:05 p.m.

2 stops54h 20m

C$ 3,421

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

6:20 p.m.-11:20 a.m.

2 stops29h 00m

C$ 728

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

9:00 a.m.-11:45 p.m.

2 stops50h 45m

C$ 769

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

10:10 a.m.-6:10 a.m.

2 stops32h 00m

C$ 867

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

7:00 a.m.-11:20 a.m.

3 stops40h 20m

C$ 1,552

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

8:50 p.m.-9:00 p.m.

3 stops36h 10m

C$ 4,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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?

    Air Canada can get you from Quebec to Chiang Mai in just under 30h 15m. Your travel time can differ by up to . Quebec and Chiang Mai are separated by a distance of 12859 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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