Find flights
When to book
Airlines
FAQs

Cheap flights from Toronto to Chiang Mai from C$ 505

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — CNX
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

C$ 1,217

One-way from

C$ 505

Popular in

December

Cheapest in

May

Average price

C$ 1,707
China Eastern
  • China Eastern
  • 19/11-26/11
  • 4 total stops
  • 102h 38m total
  • Toronto to Chiang Mai
Search Deals
20/11
  • 20/11
  • 3 total stops
  • 49h 10m total
  • Toronto to Chiang Mai
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 316 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Toronto to Chiang Mai

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 18 September 2025.

Wed 19/1110:15 p.m.YYZ - CNX
2 stops52h 05mChina Eastern
Wed 26/113:35 p.m.CNX - YYZ
2 stops50h 33mChina Eastern
Deal found 16/9C$ 1,217
Fri 17/109:00 a.m.YYZ - CNX
2 stops44h 40mAir Canada
Mon 3/1112:05 p.m.CNX - YYZ
2 stops45h 24mAir Canada
Deal found 16/9C$ 1,394
Mon 10/113:25 p.m.YYZ - CNX
1 stop34h 55mChina Eastern
Fri 21/113:35 p.m.CNX - YYZ
1 stop33h 50mChina Eastern
Deal found 16/9C$ 1,436
Sat 8/113:25 p.m.YYZ - CNX
1 stop34h 55mChina Eastern
Sun 23/113:35 p.m.CNX - YYZ
1 stop33h 50mChina Eastern
Deal found 17/9C$ 1,442
Fri 17/1011:10 a.m.YYZ - CNX
2 stops42h 30mAir Canada
Wed 5/1112:00 p.m.CNX - YYZ
2 stops49h 17mAir Canada
Deal found 16/9C$ 1,443
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 16/9C$ 1,446
Sat 8/1110:35 p.m.YYZ - CNX
2 stops53h 00mAir Canada
Wed 26/1112:00 p.m.CNX - YYZ
2 stops45h 29mAir Canada
Deal found 17/9C$ 1,449
Mon 3/113:25 p.m.YYZ - CNX
2 stops53h 40mChina Eastern
Sun 30/113:35 p.m.CNX - YYZ
1 stop33h 50mChina Eastern
Deal found 18/9C$ 1,450

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 18 September 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

Tue 13/1

5:55 p.m.-9:25 a.m.

2 stops27h 30m

Chiang Mai

Tue 10/2

9:40 p.m.-4:59 p.m.

2 stops31h 19m

C$ 1,373

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Mon 3/11

3:25 p.m.-9:05 a.m.

2 stops53h 40m

Chiang Mai

Sun 30/11

10:05 a.m.-1:25 p.m.

3 stops39h 20m

C$ 1,461

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Thu 20/11

12:15 a.m.-10:35 a.m.

1 stop22h 20m

Chiang Mai

Sat 22/11

7:45 p.m.-8:20 p.m.

2 stops60h 35m

C$ 1,746

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 31/1

12:15 a.m.-10:35 a.m.

1 stop22h 20m

Chiang Mai

Sat 28/2

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

1 stop20h 30m

C$ 1,784

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 8/11

12:15 a.m.-10:35 a.m.

1 stop22h 20m

Chiang Mai

Sun 23/11

11:50 a.m.-6:08 a.m.

2 stops30h 18m

C$ 1,784

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 6/1

4:45 p.m.-10:35 a.m.

2 stops29h 50m

Chiang Mai

Wed 21/1

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

1 stop20h 30m

C$ 1,794

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Mon 10/11

12:15 a.m.-10:35 a.m.

1 stop22h 20m

Chiang Mai

Thu 20/11

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

1 stop20h 30m

C$ 1,799

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Thu 20/11

12:15 a.m.-7:00 p.m.

2 stops30h 45m

Chiang Mai

Mon 24/11

7:45 p.m.-8:20 p.m.

2 stops36h 35m

C$ 1,812

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 27/12

3:25 p.m.-9:05 a.m.

2 stops53h 40m

Chiang Mai

Thu 22/1

10:05 a.m.-1:25 p.m.

3 stops39h 20m

C$ 1,823

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 11/11

12:15 a.m.-10:35 a.m.

1 stop22h 20m

Chiang Mai

Sun 23/11

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

1 stop20h 30m

C$ 1,832

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 31 results
1
2
3
4

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 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 18 September 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 21% on airfare.

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$ 1,687.

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 Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 22h 07m.

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 18 September 2025.
Check out reviews from past customers who have flown with EVA Air,Korean Air, andCathay 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
1,237 reviews
Check prices

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,237 reviews
EVA Air
8.4
Very good
1,237 reviews
Check prices

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Korean Air
8.4
Very good
1,140 reviews
EVA Air
8.4
Very good
1,237 reviews
Check prices

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
998 reviews
EVA Air
8.4
Very good
1,237 reviews
Check prices

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

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 4 different airlines.

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

    A quick flight from Toronto to Chiang Mai can take about 22h 20m. China Eastern provides one of the quickest options available for as low as C$ 1,746. 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 Air Canada is currently your cheapest option to Chiang Mai, with prices starting at C$ 1,357. Additional round-trip tickets that might be worth considering are offered by Cathay Pacific and EVA Air, with the lowest prices starting at C$ 1,528 and C$ 1,604, respectively. Air Canada is priced at 32% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Toronto to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Suvarnabhumi flights
Pearson Intl to Suvarnabhumi flights
Toronto Island to Suvarnabhumi flights
Ottawa to Suvarnabhumi flights
Pearson Intl to Don Mueang Intl flights
Pearson Intl to Phuket City flights
Pierre Elliott Trudeau Intl to Phuket City flights
Hamilton to Suvarnabhumi flights
Pearson Intl to Chiang Mai flights
Pierre Elliott Trudeau Intl to Don Mueang Intl flights
Ottawa to Phuket City flights
Ottawa to Chiang Mai flights
Sudbury to Suvarnabhumi flights
Pearson Intl to Krabi flights
Pierre Elliott Trudeau Intl to Chiang Mai flights
Pearson Intl to Ko Samui flights
Pierre Elliott Trudeau Intl to Krabi flights
London to Suvarnabhumi flights
Pierre Elliott Trudeau Intl to Ko Samui flights
Pearson Intl to Chiang Rai flights
Pearson Intl to Udon Thani flights
Toronto Island to Ko Samui flights
Pearson Intl to Surat Thani flights

Top 4 airlines flying from Toronto to Chiang Mai

Discover the top 4 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,357AverageC$ 1,454FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Cathay PacificCheapestC$ 1,528AverageC$ 2,283FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EVA AirCheapestC$ 1,604AverageC$ 2,110FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Korean AirCheapestC$ 1,858AverageC$ 2,392FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.