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Cheap flights from Quebec to Chiang Mai from C$ 523

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CNX
1 Feb — 8 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Chiang Mai

Enter your travel dates to find the best prices.

Best flights from Quebec to Chiang Mai
Discover carefully curated flight deals from Quebec to Chiang Mai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 2 January 2026.

Wed 28/17:30 a.m.YUL - CNX
2 stops28h 15mMultiple Airlines
Wed 4/24:45 p.m.CNX - YUL
2 stops40h 15mMultiple Airlines
Deal found 30/12C$ 1,372
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 1/1C$ 1,717
Sun 12/45:40 a.m.YOW - CNX
2 stops37h 15mMultiple Airlines
Thu 30/49:30 a.m.CNX - YOW
2 stops49h 52mMultiple Airlines
Deal found 1/1C$ 1,532
Mon 12/18:50 p.m.YUL - CNX
2 stops26h 35mMalaysia Airlines
Mon 16/312:10 p.m.CNX - YUL
3 stops37h 55mMalaysia Airlines
Deal found 30/12C$ 3,185
Fri 30/16:45 p.m.YUL - CNX
2 stops28h 35mMultiple Airlines
Sat 7/212:45 a.m.CNX - YUL
2 stops32h 15mMultiple Airlines
Deal found 1/1C$ 1,958
Mon 12/18:50 p.m.YUL - CNX
2 stops36h 10mMultiple Airlines
Mon 16/37:45 p.m.CNX - YUL
2 stops54h 20mMultiple Airlines
Deal found 30/12C$ 2,068
Wed 21/18:50 p.m.YUL - CNX
3 stops48h 35mMalaysia Airlines
Sat 24/12:50 p.m.CNX - YUL
2 stops35h 15mMalaysia Airlines
Deal found 31/12C$ 4,409
Fri 30/18:50 p.m.YUL - CNX
3 stops48h 35mMalaysia Airlines
Sun 8/212:10 p.m.CNX - YUL
3 stops37h 55mMalaysia Airlines
Deal found 1/1C$ 5,178

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 2 January 2026.

Round-trip from

C$ 1,372

One-way from

C$ 523
Air Canada
  • Air Canada
  • 28/1-4/2
  • 4 total stops
  • 68h 30m total
  • Quebec to Chiang Mai
Search Deals
24/2
  • 24/2
  • 3 total stops
  • 44h 35m 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 2 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

Wed 28/1

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

2 stops28h 15m

Chiang Mai

Wed 4/2

4:45 p.m.-9:00 p.m.

2 stops40h 15m

C$ 1,372

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Sun 12/4

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

2 stops37h 15m

Chiang Mai

Thu 30/4

9:30 a.m.-12:22 a.m.

2 stops49h 52m

C$ 1,532

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$ 1,717

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

6:45 p.m.-11:20 a.m.

2 stops28h 35m

Chiang Mai

Sat 7/2

12:45 a.m.-9:00 p.m.

2 stops32h 15m

C$ 1,958

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

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

2 stops36h 10m

Chiang Mai

Mon 16/3

7:45 p.m.-3:05 p.m.

2 stops54h 20m

C$ 2,068

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

8:50 p.m.-11:25 a.m.

2 stops26h 35m

Chiang Mai

Mon 16/3

12:10 p.m.-3:05 p.m.

3 stops37h 55m

C$ 3,185

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

8:50 p.m.-9:25 a.m.

3 stops48h 35m

Chiang Mai

Sat 24/1

2:50 p.m.-2:05 p.m.

2 stops35h 15m

C$ 4,409

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

8:50 p.m.-9:25 a.m.

3 stops48h 35m

Chiang Mai

Sun 8/2

12:10 p.m.-2:05 p.m.

3 stops37h 55m

C$ 5,178

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

7:30 p.m.-6:00 p.m.

3 stops58h 30m

C$ 789

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

7:30 p.m.-5:45 p.m.

3 stops58h 15m

C$ 790

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/12

Showing 1-10 of 20 results
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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?

    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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How does Cheapflights help users find flights from Quebec to Chiang Mai?

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