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C$ 646+ Cheap flights to Chiang Mai

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
— CNX
5 Apr — 12 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Chiang Mai in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Chiang Mai
Explore the most affordable flight options available to Chiang Mai. Find the lowest fares based on data from user searches, with prices last updated on 6 March 2026.

Tue 15/96:45 p.m.
YYZ
-
CNX
2 stops28h 40m
Multiple Airlines
Tue 6/1011:35 a.m.
CNX
-
YYZ
2 stops39h 15m
Multiple Airlines
Deal found 2/3C$ 1,389
Tue 31/34:50 p.m.
YYZ
-
CNX
2 stops30h 35m
Multiple Airlines
Tue 7/411:35 a.m.
CNX
-
YYZ
2 stops39h 19m
Multiple Airlines
Deal found 3/3C$ 1,408
Tue 3/114:25 p.m.
YYZ
-
CNX
2 stops30h 10m
Multiple Airlines
Tue 24/1111:50 a.m.
CNX
-
YYZ
2 stops40h 03m
Multiple Airlines
Deal found 1/3C$ 1,410
Sun 11/102:00 p.m.
YYZ
-
CNX
2 stops33h 25m
Multiple Airlines
Mon 26/1011:50 a.m.
CNX
-
YYZ
2 stops39h 03m
Multiple Airlines
Deal found 1/3C$ 1,412
Tue 3/117:20 p.m.
YTZ
-
CNX
2 stops27h 15m
Multiple Airlines
Tue 24/1111:50 a.m.
CNX
-
YTZ
2 stops40h 51m
Multiple Airlines
Deal found 1/3C$ 1,423
Mon 26/104:55 p.m.
YYZ
-
CNX
2 stops54h 40m
Multiple Airlines
Mon 9/1111:50 a.m.
CNX
-
YYZ
2 stops40h 38m
Multiple Airlines
Deal found 1/3C$ 1,441
Mon 6/41:45 a.m.
YYZ
-
CNX
1 stop21h 40m
Multiple Airlines
Wed 3/611:35 a.m.
CNX
-
YYZ
2 stops47h 57m
Multiple Airlines
Deal found 5/3C$ 1,457
Sat 10/106:45 p.m.
YYZ
-
CNX
2 stops28h 40m
Multiple Airlines
Sun 25/1011:50 a.m.
CNX
-
YYZ
2 stops39h 38m
Multiple Airlines
Deal found 1/3C$ 1,462
Wed 19/87:20 p.m.
YTZ
-
CNX
2 stops28h 05m
Multiple Airlines
Fri 4/911:35 a.m.
CNX
-
YTZ
2 stops33h 31m
Multiple Airlines
Deal found 3/3C$ 1,470
Fri 9/108:10 a.m.
YYZ
-
CNX
2 stops39h 15m
Multiple Airlines
Sun 25/1011:50 a.m.
CNX
-
YYZ
2 stops43h 08m
Multiple Airlines
Deal found 1/3C$ 1,481
Tue 10/312:30 p.m.
YTZ
-
CNX
3 stops35h 05m
Multiple Airlines
Thu 19/38:50 p.m.
CNX
-
YTZ
3 stops34h 57m
Multiple Airlines
Deal found 2/3C$ 2,449

Find flight deals to Chiang Mai

Find the latest flights to Chiang Mai in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 6 March 2026.

Round-trip from

C$ 1,408

One-way from

C$ 646

Popular in

December

Cheapest in

April
31/3-7/4
  • 31/3-7/4
  • 4 total stops
  • 69h 54m total
  • Toronto to Chiang Mai
Search Deals
19/4
  • 19/4
  • 3 total stops
  • 51h 10m total
  • Toronto to Chiang Mai
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Locate flights to Chiang Mai that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 6 March 2026.
Use the filters below to find and compare flights to Chiang Mai that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoChiang Mai

YTZ - CNX

YTZCNX

Toronto Island

Wed 19/8

7:20 p.m.-10:25 a.m.

2 stops28h 05m

Chiang Mai

Fri 4/9

11:35 a.m.-10:06 a.m.

2 stops33h 31m

C$ 1,470

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Wed 6/5

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

1 stop21h 40m

Chiang Mai

Sat 23/5

8:00 p.m.-9:35 p.m.

2 stops60h 35m

C$ 1,625

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Thu 7/5

4:55 p.m.-10:25 a.m.

2 stops30h 30m

Chiang Mai

Sat 23/5

8:00 p.m.-9:35 p.m.

2 stops36h 35m

C$ 1,631

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Wed 1/4

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

2 stops60h 40m

Chiang Mai

Fri 1/5

11:35 a.m.-9:42 p.m.

2 stops45h 07m

C$ 1,681
Quickest round-trip

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 28/3

1:15 a.m.-10:25 a.m.

1 stop22h 10m

Chiang Mai

Sun 5/4

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

2 stops35h 25m

C$ 1,800

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sun 23/8

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

2 stops28h 40m

Chiang Mai

Fri 4/9

3:05 p.m.-11:58 p.m.

3 stops43h 53m

C$ 1,956

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Wed 19/8

9:00 a.m.-6:20 a.m.

3 stops34h 20m

Chiang Mai

Thu 3/9

1:00 a.m.-11:58 p.m.

3 stops33h 58m

C$ 2,043

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 16/5

4:25 p.m.-9:15 a.m.

3 stops53h 50m

Chiang Mai

Sat 30/5

10:05 a.m.-2:25 p.m.

2 stops63h 20m

C$ 2,392

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Thu 7/5

3:45 p.m.-9:20 a.m.

2 stops30h 35m

Chiang Mai

Sat 23/5

11:55 a.m.-9:03 a.m.

3 stops32h 08m

C$ 2,994

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 16/5

7:55 p.m.-7:10 p.m.

2 stops36h 15m

Chiang Mai

Sun 31/5

11:55 a.m.-5:55 p.m.

2 stops41h 00m

C$ 2,995

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 29 resultsSorted by cheapest first
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3

Best time to book a flight to Chiang Mai

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

How long is the flight to Chiang Mai?

On average, a flight from Toronto to Chiang Mai takes 27 hours 56 minutes. Flights to Chiang Mai from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Chiang Mai?

The most popular airlines flying from Toronto to Chiang Mai are EVA Air, Cathay Pacific and Delta.

EVA Air
EVA Air
From C$ 1,287
Cathay Pacific
Cathay Pacific
From C$ 701
China Airlines
China Airlines
From C$ 1,102
Delta
Delta
From C$ 1,440

What are the cheapest airlines that fly to Chiang Mai?

The cheapest airlines flying from Toronto to Chiang Mai are Cathay Pacific, Etihad Airways and Delta.

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 250.0 mm per month. September is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 mm.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

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 6 March 2026.
Read reviews from past customers who have flown EVA Air to Thailand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,366 reviews
Check prices

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.
EVA Air
8.4
Very good
1,366 reviews
EVA Air
8.4
Very good
1,366 reviews
Check prices

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

FAQs about flying to Chiang Mai

  • What airport do you fly into for flights to Chiang Mai?

    Travellers will need to book flights to Chiang Mai (CNX) if they wish to fly to Chiang Mai. The Chiang Mai airport is 3.1 km from the city centre.

  • Can I find cheaper flights to Chiang Mai if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Chiang Mai on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Chiang Mai?

    Based on reviews from Cheapflights users, Cathay Pacific is rated the highest out of the airlines that fly to Chiang Mai.

  • What is the cheapest airport to fly to in Chiang Mai?

    Chiang Mai is currently the cheapest airport to fly to in Chiang Mai. One-way flights to Chiang Mai typically cost C$ 22, while round-trip flights cost around C$ 76.

  • How much is a round-trip flight to Chiang Mai?

    A round-trip flight to Chiang Mai will typically cost around C$ 88, however they can be found for as little as C$ 76.

  • Where does the fastest flight to Chiang Mai depart from?

    For those looking to save time traveling to Chiang Mai, Calgary offers the quickest one-way flight (23 hours 25 minutes).

  • Does Chiang Mai have rental cars?

    Yes. Those touching down at Chiang Mai can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Chiang Mai?

    Yes. Chiang Mai has hotels nearby for those requiring accommodations. Bann Sansook is the closest property to Chiang Mai (0.0 km away from Chiang Mai).

See more FAQs

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Cheapflights does show flights with no change fees to all users. To see these options for flights to Chiang Mai, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Chiang Mai flights so you can book your flight when prices are ideal. Enable price alerts 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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