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Cheap flights from Toronto to Chiang Mai from C$ 769

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — CNX
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Toronto to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Chiang Mai
Explore the most affordable flight options available from Toronto to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 17/113:25 p.m.YYZ - CNX
2 stops36h 00mChina Eastern
Mon 1/124:25 p.m.CNX - YYZ
3 stops57h 00mChina Eastern
Deal found 29/10C$ 1,412
Wed 29/106:45 p.m.YYZ - CNX
2 stops28h 50mMultiple Airlines
Wed 5/111:15 p.m.CNX - YYZ
2 stops38h 38mMultiple Airlines
Deal found 28/10C$ 1,484
Mon 17/113:25 p.m.YYZ - CNX
3 stops53h 40mMultiple Airlines
Mon 1/124:25 p.m.CNX - YYZ
3 stops57h 00mMultiple Airlines
Deal found 29/10C$ 1,677
Sun 16/1112:15 a.m.YYZ - CNX
1 stop22h 20mEVA Air
Mon 1/1211:50 a.m.CNX - YYZ
1 stop20h 30mEVA Air
Deal found 29/10C$ 1,818
Wed 29/104:25 p.m.YYZ - CNX
2 stops53h 40mChina Eastern
Sun 30/113:35 p.m.CNX - YYZ
1 stop33h 50mChina Eastern
Deal found 28/10C$ 1,956
Mon 17/112:05 p.m.YTZ - CNX
3 stops35h 40mMultiple Airlines
Mon 1/126:50 p.m.CNX - YTZ
3 stops34h 53mMultiple Airlines
Deal found 29/10C$ 2,265

Cheap flight deals from Toronto to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 October 2025.

Round-trip from

C$ 1,232

One-way from

C$ 775

Popular in

December

Cheapest in

May

Average price

C$ 2,393
Delta
  • Delta
  • 14/1-4/2
  • 4 total stops
  • 99h 23m total
  • Toronto to Chiang Mai
Search Deals
6/12
  • 6/12
  • 3 total stops
  • 46h 35m total
  • Toronto to Chiang Mai
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 324 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 30 October 2025.
Use the filters below to find and compare flights from Toronto to Chiang Mai that are best for you.

Fly from

Toronto

Fly to

Chiang Mai

Route

Depart

Return

Price

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Wed 14/1

6:10 a.m.-10:55 p.m.

2 stops52h 45m

Chiang Mai

Thu 5/2

12:15 a.m.-11:09 a.m.

2 stops46h 54m

C$ 1,282

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Mon 17/11

3:25 p.m.-2:20 p.m.

1 stop34h 55m

Chiang Mai

Mon 1/12

4:25 p.m.-1:25 p.m.

2 stops57h 00m

C$ 1,437

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Thu 15/1

6:00 a.m.-10:55 p.m.

2 stops28h 55m

Chiang Mai

Sun 1/2

12:15 a.m.-5:04 p.m.

2 stops28h 49m

C$ 1,477

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Mon 26/1

6:10 a.m.-10:55 p.m.

2 stops28h 45m

Chiang Mai

Wed 25/2

12:15 a.m.-10:55 p.m.

2 stops34h 40m

C$ 1,477

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 13/1

6:10 a.m.-10:55 p.m.

2 stops28h 45m

Chiang Mai

Mon 9/2

12:15 a.m.-10:56 p.m.

2 stops34h 41m

C$ 1,479

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 27/1

6:00 a.m.-10:55 p.m.

2 stops28h 55m

Chiang Mai

Tue 24/2

12:15 a.m.-10:55 p.m.

2 stops34h 40m

C$ 1,479

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Mon 12/1

6:13 p.m.-10:55 p.m.

2 stops40h 42m

Chiang Mai

Fri 30/1

12:15 a.m.-11:17 a.m.

2 stops47h 02m

C$ 1,528

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Wed 28/1

6:13 p.m.-10:55 p.m.

2 stops40h 42m

Chiang Mai

Fri 27/2

12:15 a.m.-5:25 p.m.

2 stops29h 10m

C$ 1,528

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Mon 12/1

12:07 p.m.-10:55 p.m.

2 stops46h 48m

Chiang Mai

Thu 5/2

12:15 a.m.-5:23 p.m.

2 stops29h 08m

C$ 1,528

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 13/1

10:35 p.m.-3:45 p.m.

2 stops53h 10m

Chiang Mai

Tue 10/2

9:05 p.m.-8:54 p.m.

2 stops35h 49m

C$ 1,560

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 23 results
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Best time to book a flight from Toronto to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Toronto 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 Toronto to Chiang Mai

What is the cheapest month to book a flight from Toronto to Chiang Mai?

Currently, September is the cheapest month in which you can book a flight from Toronto to Chiang Mai (average of C$ 1,391). Flying from Toronto to Chiang Mai in May is currently the most expensive (average of C$ 2,191). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YTO to CNX?

Find hourly flight availability from Toronto to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

One of the essential ways to save on airfare from Toronto to Chiang Mai is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 20% on airfare.

How much does it cost to fly round-trip from Toronto to Chiang Mai?

What’s the top layover airport for flights from Toronto to Chiang Mai?

Share of one-stop round-trip flights from Toronto to Chiang Mai chosen by Cheapflights users in the past 12 months, using the same layover each way.

Taipei City (TPE) – chosen by Cheapflights users on 59% of one-stop itineraries from Toronto to Chiang Mai on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Chiang Mai?

Average round-trip fare for 1-stop flights from Toronto to Chiang Mai, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Abu Dhabi (AUH) is the most affordable 1-stop option, with an average round-trip price of C$ 1,712.

What’s the fastest layover option from Toronto to Chiang Mai?

Shortest average travel time for 1-stop one-way flights from Toronto to Chiang Mai, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Hong Kong (HKG) have the shortest average one-way travel time for 1-stop routes: 21h 46m.

Which airport typically offers the quickest layover for flights from Toronto to Chiang Mai?

Average layover duration for 1-stop one-way flights from Toronto to Chiang Mai, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Taipei City (TPE) offer the fastest connection on this route, with an average layover time of 2h 29m.

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated 30 October 2025.
Check out reviews from past customers who have flown with EVA Air and Cathay Pacific from Toronto to Chiang Mai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,268 reviews
Check prices

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.4
Very good
1,268 reviews
EVA Air
8.4
Very good
1,268 reviews
Check prices

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Cathay Pacific
7.6
Good
1,044 reviews
EVA Air
8.4
Very good
1,268 reviews
Check prices

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto?

    If you book a flight to Chiang Mai from Toronto, you will be flying to Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 3.1 km from the centre of Chiang Mai. There are 0 flights from Toronto to Chiang Mai per day from 3 different airlines.

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

    A quick flight from Toronto to Chiang Mai can take about 34h 55m. Delta provides one of the quickest options available for as low as C$ 1,437. Airlines will cover a distance of 13060 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Toronto to Chiang Mai round-trip?

    Flying on Cathay Pacific is currently your cheapest option to Chiang Mai, with prices starting at C$ 1,551. Additional round-trip tickets that might be worth considering are offered by EVA Air and Korean Air, with the lowest prices starting at C$ 1,628 and C$ 1,775, respectively. Cathay Pacific is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Toronto to Chiang Mai?

    While some choose either Hamilton - Chiang Mai or Toronto Island - Chiang Mai, Toronto Pearson Intl - Chiang Mai is the most popular route from Toronto to Chiang Mai.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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.

  • What is the cheapest month to book a flight from Toronto to Chiang Mai?

    Currently, September is the cheapest month in which you can book a flight from Toronto to Chiang Mai (average of C$ 1,391). Flying from Toronto to Chiang Mai in May is currently the most expensive (average of C$ 2,191). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Toronto to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Toronto to Chiang Mai

Discover the top 3 airlines that operate flights from Toronto to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestC$ 1,551AverageC$ 2,233FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EVA AirCheapestC$ 1,628AverageC$ 1,976FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Korean AirCheapestC$ 1,775AverageC$ 2,555FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Toronto to Chiang Mai via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Chiang Mai?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Chiang Mai by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Toronto to Chiang Mai with no change fees?

Certainly. Search results for flights to Chiang Mai from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Toronto to Chiang Mai become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Chiang Mai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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