Find flights
When to book
Airlines
FAQs

Cheap flights from Toronto Pearson Intl Airport to Chiang Mai from C$ 781

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CNX
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Chiang Mai
Explore the most affordable flight options available from Pearson Intl to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Mon 16/116:25 p.m.
YYZ
-
CNX
2 stops28h 10m
Multiple Airlines
Thu 10/1211:50 a.m.
CNX
-
YYZ
2 stops39h 35m
Multiple Airlines
Deal found 27/7C$ 1,578
Wed 4/116:40 p.m.
YYZ
-
CNX
2 stops51h 55m
Multiple Airlines
Sun 15/1111:50 a.m.
CNX
-
YYZ
2 stops40h 39m
Multiple Airlines
Deal found 24/7C$ 1,594
Thu 5/116:25 p.m.
YYZ
-
CNX
2 stops28h 10m
Multiple Airlines
Sun 15/1111:50 a.m.
CNX
-
YYZ
2 stops40h 39m
Multiple Airlines
Deal found 24/7C$ 1,602
Mon 7/93:45 p.m.
YYZ
-
CNX
1 stop39h 55m
Cathay Pacific
Wed 23/97:25 p.m.
CNX
-
YYZ
1 stop21h 20m
Cathay Pacific
Deal found 22/7C$ 1,608
Tue 10/116:25 p.m.
YYZ
-
CNX
2 stops28h 10m
Multiple Airlines
Thu 3/1211:50 a.m.
CNX
-
YYZ
2 stops39h 35m
Multiple Airlines
Deal found 26/7C$ 1,613
Wed 4/116:25 p.m.
YYZ
-
CNX
2 stops28h 10m
Multiple Airlines
Fri 13/1111:50 a.m.
CNX
-
YYZ
2 stops39h 35m
Multiple Airlines
Deal found 24/7C$ 1,636
Mon 7/91:40 p.m.
YYZ
-
CNX
2 stops40h 35m
Multiple Airlines
Wed 23/96:35 a.m.
CNX
-
YYZ
2 stops61h 20m
Multiple Airlines
Deal found 22/7C$ 1,647
Tue 13/106:45 p.m.
YYZ
-
CNX
2 stops28h 40m
Multiple Airlines
Wed 4/1111:50 a.m.
CNX
-
YYZ
2 stops39h 35m
Multiple Airlines
Deal found 24/7C$ 1,656
Wed 2/126:40 p.m.
YYZ
-
CNX
2 stops27h 55m
Multiple Airlines
Sun 13/1211:50 a.m.
CNX
-
YYZ
2 stops40h 39m
Multiple Airlines
Deal found 24/7C$ 1,657

Find flight deals from Pearson Intl to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) 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 27 July 2026.

Round-trip from

C$ 1,556

One-way from

C$ 781

Popular in

July

Cheapest in

May

Average price

C$ 2,526
Cathay Pacific
  • Cathay Pacific
  • 10/9-17/9
  • 2 total stops
  • 43h 45m total
  • Toronto to Chiang Mai
Search Deals
4/9
  • 4/9
  • 3 total stops
  • 51h 40m total
  • Toronto to Chiang Mai
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 727 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 27 July 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 13/10

6:45 p.m.-10:25 a.m.

2 stops28h 40m

Chiang Mai

Wed 4/11

11:50 a.m.-3:25 p.m.

2 stops39h 35m

C$ 1,658

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 13/10

6:35 p.m.-10:25 a.m.

2 stops28h 50m

Chiang Mai

Wed 4/11

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

1 stop20h 30m

C$ 1,775

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 1/8

9:10 p.m.-4:35 p.m.

2 stops56h 25m

Chiang Mai

Tue 18/8

9:10 p.m.-6:10 p.m.

2 stops32h 00m

C$ 1,784

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Mon 7/9

6:30 p.m.-8:45 a.m.

2 stops27h 15m

Chiang Mai

Tue 22/9

1:50 a.m.-9:00 p.m.

3 stops30h 10m

C$ 1,858

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Fri 28/8

1:30 p.m.-9:45 a.m.

3 stops33h 15m

Chiang Mai

Wed 30/9

9:35 a.m.-8:55 a.m.

2 stops34h 20m

C$ 1,875
Quickest round-trip

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Wed 21/10

1:45 a.m.-10:25 a.m.

1 stop21h 40m

Chiang Mai

Mon 26/10

11:50 a.m.-9:10 p.m.

1 stop20h 20m

C$ 1,929
Cheapest one-way

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Fri 4/9

8:00 a.m.-10:40 p.m.

3 stops51h 40m

C$ 781

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sun 27/9

7:40 a.m.-7:25 a.m.

3 stops36h 45m

C$ 854

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 5/9

3:45 p.m.-6:40 p.m.

1 stop39h 55m

C$ 974
Quickest one-way

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Fri 4/9

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

1 stop34h 00m

C$ 1,051

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/7

Sorted by cheapest first

Best time to book a flight from Pearson Intl to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Pearson Intl 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 Pearson Intl Airport to Chiang Mai

How far ahead should I book a flight from Toronto Pearson Intl Airport to Chiang Mai?

The best time to book flights from Toronto Pearson Intl Airport to Chiang Mai is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Chiang Mai (average of C$ 1,422). Flying from Toronto Pearson Intl Airport to Chiang Mai in July is currently the most expensive (average of C$ 2,526). 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.

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 27 July 2026.
See what other customers who have flown with EVA Air,Delta, andCathay Pacific from Toronto Pearson Intl Airport to Chiang Mai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,504 reviews
Check prices

Food

8.1

Entertainment

8.0

Crew

8.7

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CRK - TPE

What about midnight snacks to add? Used to have that before..
EVA Air
8.5
Very good
1,504 reviews
EVA Air
8.5
Very good
1,504 reviews
Check prices

Food

8.1

Entertainment

8.0

Crew

8.7

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CRK - TPE

What about midnight snacks to add? Used to have that before..
Delta
7.8
Good
8,486 reviews
EVA Air
8.5
Very good
1,504 reviews
Check prices

Food

8.1

Entertainment

8.0

Crew

8.7

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CRK - TPE

What about midnight snacks to add? Used to have that before..
Cathay Pacific
7.6
Good
1,431 reviews
EVA Air
8.5
Very good
1,504 reviews
Check prices

Food

8.1

Entertainment

8.0

Crew

8.7

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CRK - TPE

What about midnight snacks to add? Used to have that before..
Etihad Airways
7.3
Good
1,492 reviews
EVA Air
8.5
Very good
1,504 reviews
Check prices

Food

8.1

Entertainment

8.0

Crew

8.7

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CRK - TPE

What about midnight snacks to add? Used to have that before..
China Eastern
7.3
Good
229 reviews
EVA Air
8.5
Very good
1,504 reviews
Check prices

Food

8.1

Entertainment

8.0

Crew

8.7

Boarding

8.4

Overall

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CRK - TPE

What about midnight snacks to add? Used to have that before..

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Pearson Intl?

    Located just 3.1 km from the city centre, Chiang Mai is the airport most travellers will use when flying to Chiang Mai from Toronto Pearson Intl. Booking flights from Toronto Pearson Intl to Chiang Mai (CNX) should be relatively easy as there are 0 daily inbound flights from Toronto Pearson Intl from 5 different airlines.

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

    There are many flights that can get you from Toronto Pearson Intl Airport to Chiang Mai in 28h 50m. Fly via EVA Air or Air Canada to get the fastest option. There are 13060 km between Toronto Pearson Intl Airport and Chiang Mai. This flight may include one or multiple stops.

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

    Cathay Pacific, at C$ 1,135, was found to be the cheapest airline from Toronto Pearson Intl Airport to Chiang Mai.Alternate airlines to your destination round-trip include Etihad Airways and Delta. These flights start at 40% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Pearson Intl Airport to Chiang Mai?

    Currently, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Chiang Mai (average of C$ 1,422). Flying from Toronto Pearson Intl Airport to Chiang Mai in July is currently the most expensive (average of C$ 2,526). 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

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.

Top 5 airlines flying from Pearson Intl to Chiang Mai

Discover the top 5 airlines that operate flights from Pearson Intl 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestC$ 1,135AverageC$ 1,660FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Etihad AirwaysCheapestC$ 1,284AverageC$ 1,477FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
DeltaCheapestC$ 1,486AverageC$ 1,540FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
China EasternCheapestC$ 1,527AverageC$ 1,606FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
EVA AirCheapestC$ 1,599AverageC$ 1,903FlexibilityNo cancel feeOn-time74%
Search EVA 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 Pearson Intl to Chiang Mai?

Deals for Pearson Intl to Chiang Mai flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chiang Mai from Pearson Intl.

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

Need flexible booking options for your flight to Chiang Mai from Pearson Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Pearson Intl to Chiang Mai on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.