What is the cheapest airline that flies from Chiang Mai to Ontario?

China Eastern is the most popular carrier operating from Chiang Mai to Ontario

When did momondo last update prices for flights from Chiang Mai Airport to Ontario?

Prices for flights from Chiang Mai Airport to Ontario are updated daily.

How old do you have to be to fly from Chiang Mai Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chiang Mai Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 757 Cheap Flights from Chiang Mai to Ontario in 2026

1 adult

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Find the cheapest flights from Chiang Mai to Ontario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:05 p.m. - 1:10 p.m.

CNX

YYZ

25h 05m

1 stop

4:15 p.m. - 9:50 p.m.

YYZ

CNX

42h 35m

1 stop

C$ 1,577Air China

Mon, 8 Jun - Tue, 16 Jun

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

CNX

YYZ

41h 00m

2 stops

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

YYZ

CNX

36h 15m

2 stops

C$ 1,695Multiple Airlines

Sun, 14 Jun - Mon, 22 Jun

10:10 a.m. - 5:55 p.m.

CNX

YYZ

42h 45m

2 stops

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

YYZ

CNX

36h 15m

2 stops

C$ 1,759Multiple Airlines

Sat, 13 Jun - Mon, 22 Jun

11:05 p.m. - 1:10 p.m.

CNX

YYZ

25h 05m

1 stop

4:15 p.m. - 9:50 p.m.

YYZ

CNX

42h 35m

1 stop

C$ 1,769Air China

Mon, 15 Jun - Thu, 2 Jul

8:00 p.m. - 9:03 a.m.

CNX

YYZ

48h 03m

2 stops

7:00 p.m. - 4:35 p.m.

YYZ

CNX

34h 35m

2 stops

C$ 1,800Multiple Airlines

Thu, 11 Jun - Sun, 14 Jun

5:35 p.m. - 11:08 p.m.

CNX

YYZ

40h 33m

2 stops

6:15 a.m. - 4:35 p.m.

YYZ

CNX

47h 20m

2 stops

C$ 1,812Air Canada

Mon, 8 Jun - Fri, 12 Jun

11:35 a.m. - 12:04 a.m.

CNX

YYZ

47h 29m

2 stops

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

YYZ

CNX

28h 50m

2 stops

C$ 1,845Multiple Airlines

Sun, 14 Jun - Sun, 5 Jul

11:35 a.m. - 12:04 a.m.

CNX

YYZ

47h 29m

2 stops

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

YYZ

CNX

21h 40m

1 stop

C$ 1,849Multiple Airlines

Sun, 14 Jun - Sat, 4 Jul

11:35 a.m. - 7:05 p.m.

CNX

YYZ

42h 30m

2 stops

6:30 p.m. - 10:25 a.m.

YYZ

CNX

28h 55m

2 stops

C$ 1,894Multiple Airlines

Wed, 10 Jun - Sat, 13 Jun

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

CNX

YYZ

34h 50m

3 stops

6:15 a.m. - 3:55 p.m.

YYZ

CNX

46h 40m

3 stops

C$ 1,911Multiple Airlines

Sat, 13 Jun - Mon, 22 Jun

Air Canada flights from Chiang Mai to Region of Ontario

Our best Air Canada deals on Chiang Mai to Region of Ontario flight tickets

Air Canada

8 Jun

CNX5:35 p.m.Chiang Mai

40h 33m

2 stops

YYZ11:08 p.m.Toronto Pearson Intl

12 Jun

YYZ6:15 a.m.Toronto Pearson Intl

47h 20m

2 stops

CNX4:35 p.m.Chiang Mai

C$ 1,812

Air Canada

8 Jun

CNX5:35 p.m.Chiang Mai

37h 57m

2 stops

YYZ8:32 p.m.Toronto Pearson Intl

13 Jun

YYZ10:25 p.m.Toronto Pearson Intl

55h 10m

2 stops

CNX4:35 p.m.Chiang Mai

C$ 1,912

Air Canada

13 Jun

CNX5:35 p.m.Chiang Mai

47h 23m

2 stops

YYZ5:58 a.m.Toronto Pearson Intl

8 Jul

YYZ10:40 p.m.Toronto Pearson Intl

54h 55m

2 stops

CNX4:35 p.m.Chiang Mai

C$ 1,928

China Eastern flights from Chiang Mai to Region of Ontario

Our best China Eastern deals on Chiang Mai to Region of Ontario flight tickets

China Eastern

11 Jun

CNX2:55 p.m.Chiang Mai

34h 30m

1 stop

YYZ2:25 p.m.Toronto Pearson Intl

13 Jun

YYZ4:25 p.m.Toronto Pearson Intl

34h 00m

1 stop

CNX1:25 p.m.Chiang Mai

C$ 2,105

China Eastern

14 Jun

CNX2:55 p.m.Chiang Mai

34h 30m

1 stop

YYZ2:25 p.m.Toronto Pearson Intl

6 Jul

YYZ4:25 p.m.Toronto Pearson Intl

29h 50m

2 stops

CNX9:15 a.m.Chiang Mai

C$ 2,106

China Eastern

11 Jun

CNX4:20 p.m.Chiang Mai

33h 05m

2 stops

YYZ2:25 p.m.Toronto Pearson Intl

15 Jun

YYZ4:25 p.m.Toronto Pearson Intl

34h 00m

1 stop

CNX1:25 p.m.Chiang Mai

C$ 2,113

Fly from

Fly to

Route

Depart

Return

Price

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Mon 8/6

11:05 p.m.-1:10 p.m.

1 stop25h 05m

Toronto Pearson Intl

Tue 16/6

4:15 p.m.-9:50 p.m.

1 stop42h 35m

C$ 1,577

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Sun 14/6

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

2 stops41h 00m

Toronto Pearson Intl

Mon 22/6

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

2 stops36h 15m

C$ 1,695

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Sat 13/6

10:10 a.m.-5:55 p.m.

2 stops42h 45m

Toronto Pearson Intl

Mon 22/6

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

2 stops36h 15m

C$ 1,759

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Mon 15/6

11:05 p.m.-1:10 p.m.

1 stop25h 05m

Toronto Pearson Intl

Thu 2/7

4:15 p.m.-9:50 p.m.

1 stop42h 35m

C$ 1,769

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Thu 11/6

8:00 p.m.-9:03 a.m.

2 stops48h 03m

Toronto Pearson Intl

Sun 14/6

7:00 p.m.-4:35 p.m.

2 stops34h 35m

C$ 1,800

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Mon 8/6

5:35 p.m.-11:08 p.m.

2 stops40h 33m

Toronto Pearson Intl

Fri 12/6

6:15 a.m.-4:35 p.m.

2 stops47h 20m

C$ 1,812

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Sun 14/6

11:35 a.m.-12:04 a.m.

2 stops47h 29m

Toronto Pearson Intl

Sun 5/7

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

2 stops28h 50m

C$ 1,845

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Sun 14/6

11:35 a.m.-12:04 a.m.

2 stops47h 29m

Toronto Pearson Intl

Sat 4/7

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

1 stop21h 40m

C$ 1,849

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Wed 10/6

11:35 a.m.-7:05 p.m.

2 stops42h 30m

Toronto Pearson Intl

Sat 13/6

6:30 p.m.-10:25 a.m.

2 stops28h 55m

C$ 1,894

Chiang MaiToronto

CNX - YYZ

CNXYYZ

Chiang Mai

Sat 13/6

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

3 stops34h 50m

Toronto Pearson Intl

Mon 22/6

6:15 a.m.-3:55 p.m.

3 stops46h 40m

C$ 1,911

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chiang Mai to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Chiang Mai to Region of Ontario flights?

You could potentially save up to 8% on your flight if you consider stops on a Chiang Mai to Region of Ontario flight.

Cheap Chiang Mai to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to Region of Ontario

Fastest flight time	29h 13m
Direct flights	None

The fastest flight from Chiang Mai to Region of Ontario takes 29h 13m

There are no direct flights from Chiang Mai to Region of Ontario. There are no popular flight routes from Chiang Mai to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from Chiang Mai Airport to Ontario?
Prices for flights from Chiang Mai Airport to Ontario are updated daily.
How old do you have to be to fly from Chiang Mai Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chiang Mai Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Chiang Mai to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Chiang Mai.

Can I find flights from Chiang Mai to Ontario with flexible booking policies on momondo?

All flight searches from Chiang Mai to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chiang Mai to Ontario?

Once all potential Chiang Mai to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chiang Mai to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Chiang Mai are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.