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Cheap flights from Ontario to Chiang Mai from C$ 662

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Chiang Mai departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
2:30 p.m. - 6:10 a.m.
YYZ
-
CNX
28h 40m
1 stop
Etihad Airways Logo
9:30 a.m. - 9:00 a.m.
CNX
-
YYZ
34h 30m
1 stop
C$ 1,200Etihad Airways
Tue, 10 Mar - Tue, 19 May
Delta Logo
5:15 p.m. - 10:55 p.m.
YYZ
-
CNX
41h 40m
2 stops
Delta Logo
12:15 a.m. - 5:02 p.m.
CNX
-
YYZ
52h 47m
2 stops
C$ 1,248Delta
Sat, 7 Feb - Sat, 14 Feb
Etihad Airways Logo
2:30 p.m. - 11:20 a.m.
YYZ
-
CNX
33h 50m
2 stops
Etihad Airways Logo
9:30 a.m. - 9:00 a.m.
CNX
-
YYZ
34h 30m
1 stop
C$ 1,340Etihad Airways
Tue, 10 Mar - Tue, 19 May
Delta Logo
12:11 p.m. - 10:55 p.m.
YYZ
-
CNX
46h 44m
2 stops
Delta Logo
12:15 a.m. - 11:11 p.m.
CNX
-
YYZ
34h 56m
2 stops
C$ 1,351Delta
Sat, 7 Feb - Sun, 15 Feb
Multiple Airlines Logo
8:05 a.m. - 10:35 a.m.
YYZ
-
CNX
38h 30m
2 stops
Multiple Airlines Logo
11:50 a.m. - 3:43 p.m.
CNX
-
YYZ
39h 53m
2 stops
C$ 1,389Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
6:50 p.m. - 10:35 a.m.
YYZ
-
CNX
27h 45m
2 stops
Multiple Airlines Logo
11:50 a.m. - 3:43 p.m.
CNX
-
YYZ
38h 53m
2 stops
C$ 1,392Multiple Airlines
Mon, 2 Mar - Tue, 17 Mar
Air Canada Logo
5:50 p.m. - 3:45 p.m.
YOW
-
CNX
34h 55m
2 stops
Air Canada Logo
4:45 p.m. - 6:43 a.m.
CNX
-
YOW
48h 58m
2 stops
C$ 2,061Air Canada
Tue, 10 Mar - Fri, 13 Mar
Air Canada Logo
7:45 a.m. - 11:05 a.m.
YOW
-
CNX
40h 20m
2 stops
Air Canada Logo
4:45 p.m. - 6:43 a.m.
CNX
-
YOW
48h 58m
2 stops
C$ 2,293Air Canada
Tue, 10 Mar - Fri, 13 Mar
EVA Air Logo
8:25 p.m. - 10:35 a.m.
YOW
-
CNX
27h 10m
2 stops
EVA Air Logo
11:50 a.m. - 1:38 a.m.
CNX
-
YOW
24h 48m
2 stops
C$ 2,569EVA Air
Tue, 10 Mar - Fri, 13 Mar
EVA Air Logo
10:05 p.m. - 10:25 a.m.
YOW
-
CNX
25h 20m
2 stops
EVA Air Logo
8:00 p.m. - 12:45 a.m.
CNX
-
YOW
63h 45m
3 stops
C$ 2,983EVA Air
Sun, 12 Jul - Sat, 5 Sep

Delta flights from Region of Ontario to Chiang Mai

Our best Delta deals on Region of Ontario to Chiang Mai flight tickets
Delta
1 Mar
YYZ12:11 p.m.Toronto Pearson Intl
46h 44m
2 stops
CNX10:55 p.m.Chiang Mai
14 Mar
CNX12:15 a.m.Chiang Mai
56h 39m
2 stops
YYZ9:54 p.m.Toronto Pearson Intl
C$ 1,353
Delta
5 Mar
YYZ6:10 a.m.Toronto Pearson Intl
28h 45m
2 stops
CNX10:55 p.m.Chiang Mai
14 Mar
CNX12:15 a.m.Chiang Mai
51h 45m
2 stops
YYZ5:00 p.m.Toronto Pearson Intl
C$ 1,370
Delta
19 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
28h 55m
2 stops
CNX10:55 p.m.Chiang Mai
11 Mar
CNX12:15 a.m.Chiang Mai
26h 38m
2 stops
YUL3:53 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,455

Air Canada flights from Region of Ontario to Chiang Mai

Our best Air Canada deals on Region of Ontario to Chiang Mai flight tickets
Air Canada
10 Mar
YOW5:50 p.m.Ottawa
34h 55m
2 stops
CNX3:45 p.m.Chiang Mai
13 Mar
CNX4:45 p.m.Chiang Mai
48h 58m
2 stops
YOW6:43 a.m.Ottawa
C$ 2,061
Air Canada
10 Mar
YOW7:45 a.m.Ottawa
40h 20m
2 stops
CNX11:05 a.m.Chiang Mai
13 Mar
CNX4:45 p.m.Chiang Mai
48h 58m
2 stops
YOW6:43 a.m.Ottawa
C$ 2,293

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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, momondo users made 96,600 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Ontario to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 10/3

2:30 p.m.-6:10 a.m.

1 stop28h 40m

Chiang Mai

Tue 19/5

9:30 a.m.-9:00 a.m.

1 stop34h 30m

C$ 1,200

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 7/2

5:15 p.m.-10:55 p.m.

2 stops41h 40m

Chiang Mai

Sat 14/2

12:15 a.m.-5:02 p.m.

2 stops52h 47m

C$ 1,248

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 10/3

2:30 p.m.-11:20 a.m.

2 stops33h 50m

Chiang Mai

Tue 19/5

9:30 a.m.-9:00 a.m.

1 stop34h 30m

C$ 1,340

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Sat 7/2

12:11 p.m.-10:55 p.m.

2 stops46h 44m

Chiang Mai

Sun 15/2

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

2 stops34h 56m

C$ 1,351

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Tue 24/2

8:05 a.m.-10:35 a.m.

2 stops38h 30m

Chiang Mai

Tue 3/3

11:50 a.m.-3:43 p.m.

2 stops39h 53m

C$ 1,389

TorontoChiang Mai

YYZ - CNX

YYZCNX

Toronto Pearson Intl

Mon 2/3

6:50 p.m.-10:35 a.m.

2 stops27h 45m

Chiang Mai

Tue 17/3

11:50 a.m.-3:43 p.m.

2 stops38h 53m

C$ 1,392

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Tue 10/3

5:50 p.m.-3:45 p.m.

2 stops34h 55m

Chiang Mai

Fri 13/3

4:45 p.m.-6:43 a.m.

2 stops48h 58m

C$ 2,061

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Tue 10/3

7:45 a.m.-11:05 a.m.

2 stops40h 20m

Chiang Mai

Fri 13/3

4:45 p.m.-6:43 a.m.

2 stops48h 58m

C$ 2,293

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Tue 10/3

8:25 p.m.-10:35 a.m.

2 stops27h 10m

Chiang Mai

Fri 13/3

11:50 a.m.-1:38 a.m.

2 stops24h 48m

C$ 2,569

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Sun 12/7

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

2 stops25h 20m

Chiang Mai

Sat 5/9

8:00 p.m.-12:45 a.m.

3 stops63h 45m

C$ 2,983

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

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

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

How far in advance should I book a flight to Chiang Mai?

You are more likely to see cheaper flights to Chiang Mai from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Chiang Mai for around C$ 1,799 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chiang Mai from Region of Ontario for as low as C$ 1,526 on momondo.

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

You could potentially save up to 39% on your flight if you consider stops on a Region of Ontario to Chiang Mai flight.

Cheap Region of Ontario to Chiang Mai flight deals and tips

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

Fastest flight time

27h 10m

Direct flights

None
The fastest flight from Region of Ontario to Chiang Mai takes 27h 10m
There are no direct flights from Region of Ontario to Chiang Mai. There are no popular flight routes from Region of Ontario to Chiang Mai.
Search flight deals

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

    Prices for flights from Ontario to Chiang Mai Airport were last updated today.

  • How many operators does momondo search for flights from Ontario to Chiang Mai Airport?

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

    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 Ontario to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The required travel and health documents for your Chiang Mai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chiang Mai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Region of Ontario to Chiang Mai

Compare and see reviews for airlines that fly from Region of Ontario to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom C$ 1,094Free CancellationRating
7.6
1,148 reviews
Search Cathay Pacific flights
DeltaPriceFrom C$ 1,432Free CancellationRating
7.9
8,128 reviews
Search Delta flights
EVA AirPriceFrom C$ 1,547Free CancellationRating
8.4
1,334 reviews
Search EVA Air flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Chiang Mai . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Chiang Mai from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Ontario and Chiang Mai by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Ontario to Chiang Mai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chiang Mai and let you know when they change.

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