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Cheap flights from Ottawa to Chiang Mai from C$ 1,225

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:05 p.m. - 8:45 a.m.YOW  Ottawa-CNX Chiang Mai
27h 40m2 stops Vancouver Intl Bangkok Suvarnabhumi
Air Canada Logo
9:10 p.m. - 12:53 a.m.CNX  Chiang Mai-YOW Ottawa
38h 43m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,525Air Canada
Mon, 14 Sep - Tue, 22 Sep
Multiple Airlines Logo
7:00 a.m. - 6:05 a.m.YOW  Ottawa-CNX Chiang Mai
35h 05m2 stops Toronto Pearson Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
9:10 a.m. - 1:35 a.m.CNX  Chiang Mai-YOW Ottawa
51h 25m2 stops Abu Dhabi Zayed Intl Toronto Pearson Intl
C$ 1,706Multiple Airlines
Mon, 4 Jan - Fri, 19 Mar
Air Canada Logo
5:40 p.m. - 3:40 p.m.YOW  Ottawa-CNX Chiang Mai
34h 00m2 stops Vancouver Intl Singapore Changi
Air Canada Logo
9:10 p.m. - 12:54 a.m.CNX  Chiang Mai-YOW Ottawa
38h 44m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,728Air Canada
Wed, 6 Jan - Thu, 18 Mar
Air Canada Logo
7:45 a.m. - 11:05 a.m.YOW  Ottawa-CNX Chiang Mai
39h 20m2 stops Vancouver Intl Singapore Changi
Air Canada Logo
9:10 p.m. - 3:59 p.m.CNX  Chiang Mai-YOW Ottawa
29h 49m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,728Air Canada
Tue, 5 Jan - Thu, 18 Mar
Multiple Airlines Logo
6:05 p.m. - 8:45 a.m.YOW  Ottawa-CNX Chiang Mai
27h 40m2 stops Vancouver Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
1:40 p.m. - 12:45 a.m.CNX  Chiang Mai-YOW Ottawa
46h 05m3 stops Bangkok Suvarnabhumi Incheon Intl Toronto Pearson Intl
C$ 1,797Multiple Airlines
Mon, 14 Sep - Tue, 22 Sep
Air Canada Logo
7:45 a.m. - 11:05 a.m.YOW  Ottawa-CNX Chiang Mai
39h 20m2 stops Vancouver Intl Singapore Changi
Air Canada Logo
9:10 p.m. - 3:59 p.m.CNX  Chiang Mai-YOW Ottawa
29h 49m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,831Air Canada
Tue, 5 Jan - Tue, 16 Mar
Air Canada Logo
5:40 p.m. - 3:40 p.m.YOW  Ottawa-CNX Chiang Mai
34h 00m2 stops Vancouver Intl Singapore Changi
Air Canada Logo
9:10 p.m. - 12:54 a.m.CNX  Chiang Mai-YOW Ottawa
38h 44m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,831Air Canada
Wed, 6 Jan - Tue, 16 Mar
Air Canada Logo
7:45 a.m. - 3:40 p.m.YOW  Ottawa-CNX Chiang Mai
43h 55m2 stops Vancouver Intl Singapore Changi
Air Canada Logo
9:10 p.m. - 12:54 a.m.CNX  Chiang Mai-YOW Ottawa
38h 44m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,831Air Canada
Wed, 6 Jan - Sun, 21 Mar
Air Canada Logo
5:40 p.m. - 3:40 p.m.YOW  Ottawa-CNX Chiang Mai
34h 00m2 stops Vancouver Intl Singapore Changi
Air Canada Logo
9:10 p.m. - 12:54 a.m.CNX  Chiang Mai-YOW Ottawa
38h 44m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,831Air Canada
Tue, 5 Jan - Sun, 21 Mar
Air Canada Logo
5:40 p.m. - 3:40 p.m.YOW  Ottawa-CNX Chiang Mai
34h 00m2 stops Vancouver Intl Singapore Changi
Air Canada Logo
9:10 p.m. - 12:54 a.m.CNX  Chiang Mai-YOW Ottawa
38h 44m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,865Air Canada
Thu, 7 Jan - Thu, 18 Mar

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Air Canada flights from Ottawa to Chiang Mai

Our best Air Canada deals on Ottawa to Chiang Mai flight tickets
Air Canada
14 Sep
YOW6:05 p.m.Ottawa
27h 40m
2 stops
CNX8:45 a.m.Chiang Mai
22 Sep
CNX9:10 p.m.Chiang Mai
38h 43m
2 stops
YOW12:53 a.m.Ottawa
C$ 1,525
Air Canada
5 Jan
YOW7:45 a.m.Ottawa
39h 20m
2 stops
CNX11:05 a.m.Chiang Mai
18 Mar
CNX9:10 p.m.Chiang Mai
29h 49m
2 stops
YOW3:59 p.m.Ottawa
C$ 1,728
Air Canada
5 Jan
YOW5:40 p.m.Ottawa
34h 00m
2 stops
CNX3:40 p.m.Chiang Mai
21 Mar
CNX9:10 p.m.Chiang Mai
38h 44m
2 stops
YOW12:54 a.m.Ottawa
C$ 1,831

EVA Air flights from Ottawa to Chiang Mai

Our best EVA Air deals on Ottawa to Chiang Mai flight tickets
EVA Air
31 Oct
YOW8:30 p.m.Ottawa
27h 05m
2 stops
CNX10:35 a.m.Chiang Mai
3 Nov
CNX11:50 a.m.Chiang Mai
24h 05m
2 stops
YOW11:55 p.m.Ottawa
C$ 2,210
EVA Air
31 Oct
YOW8:30 p.m.Ottawa
27h 05m
2 stops
CNX10:35 a.m.Chiang Mai
3 Nov
CNX11:50 a.m.Chiang Mai
24h 05m
2 stops
YOW11:55 p.m.Ottawa
C$ 2,213
EVA Air
31 Oct
YOW8:30 p.m.Ottawa
27h 05m
2 stops
CNX10:35 a.m.Chiang Mai
3 Nov
CNX11:50 a.m.Chiang Mai
24h 05m
2 stops
YOW11:55 p.m.Ottawa
C$ 2,215

momondo Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Mon 14/9

6:05 p.m.-8:45 a.m.

2 stops27h 40m

Chiang Mai

Tue 22/9

9:10 p.m.-12:53 a.m.

2 stops38h 43m

C$ 1,525

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Mon 4/1

7:00 a.m.-6:05 a.m.

2 stops35h 05m

Chiang Mai

Fri 19/3

9:10 a.m.-1:35 a.m.

2 stops51h 25m

C$ 1,706

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Wed 6/1

5:40 p.m.-3:40 p.m.

2 stops34h 00m

Chiang Mai

Thu 18/3

9:10 p.m.-12:54 a.m.

2 stops38h 44m

C$ 1,728

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Tue 5/1

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

2 stops39h 20m

Chiang Mai

Thu 18/3

9:10 p.m.-3:59 p.m.

2 stops29h 49m

C$ 1,728

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Mon 14/9

6:05 p.m.-8:45 a.m.

2 stops27h 40m

Chiang Mai

Tue 22/9

1:40 p.m.-12:45 a.m.

3 stops46h 05m

C$ 1,797

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Tue 5/1

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

2 stops39h 20m

Chiang Mai

Tue 16/3

9:10 p.m.-3:59 p.m.

2 stops29h 49m

C$ 1,831

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Wed 6/1

5:40 p.m.-3:40 p.m.

2 stops34h 00m

Chiang Mai

Tue 16/3

9:10 p.m.-12:54 a.m.

2 stops38h 44m

C$ 1,831

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Wed 6/1

7:45 a.m.-3:40 p.m.

2 stops43h 55m

Chiang Mai

Sun 21/3

9:10 p.m.-12:54 a.m.

2 stops38h 44m

C$ 1,831

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Tue 5/1

5:40 p.m.-3:40 p.m.

2 stops34h 00m

Chiang Mai

Sun 21/3

9:10 p.m.-12:54 a.m.

2 stops38h 44m

C$ 1,831

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Thu 7/1

5:40 p.m.-3:40 p.m.

2 stops34h 00m

Chiang Mai

Thu 18/3

9:10 p.m.-12:54 a.m.

2 stops38h 44m

C$ 1,865

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Ottawa to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Chiang Mai (YOW to CNX) flight deals and tips

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

Best price found

C$ 1,225

Fastest flight time

27h 55m

Direct flights

None
The best one-way flight to Chiang Mai from Ottawa in the past 72 hours is C$ 1,225. The best round-trip flight deal from Ottawa to Chiang Mai found on momondo in the last 72 hours is C$ 1,525.
The fastest flight from Ottawa to Chiang Mai takes 27h 55m
There are no direct flights from Ottawa to Chiang Mai. There are no popular flight routes from Ottawa to Chiang Mai.
Search flight deals

Frequently asked questions about flying from Ottawa to Chiang Mai

  • How far is Ottawa to Chiang Mai by plane?

    There are 12846.9 km between Ottawa and Chiang Mai. 27h 55m is a normal flight duration for this route.

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

    Prices for flights from Ottawa Airport to Chiang Mai Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Chiang Mai Airport.

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

    The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Ottawa to Chiang Mai

  • How do I get Price Alerts for flights from Ottawa to Chiang Mai?

    Price Alerts will notify you by email when the price for flights to Chiang Mai from Ottawa decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Ottawa to Chiang Mai with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

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 Chiang Mai from Ottawa.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Chiang Mai.

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

Yes. momondo can track prices for Ottawa to Chiang Mai flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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