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Cheap flights from Ottawa to Chiang Mai from C$ 1,416

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Chiang Mai departing on 17/1. 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 Ottawa to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
5:40 a.m. - 3:25 p.m.YOW-CNX
45h 45m3 stops
China Eastern Logo
4:25 p.m. - 12:39 a.m.CNX-YOW
44h 14m3 stops
C$ 1,416China Eastern
Find Deal
sáb., 17 ene. - jue., 5 feb.
Multiple Airlines Logo
5:50 p.m. - 11:45 p.m.YOW-CNX
41h 55m2 stops
Multiple Airlines Logo
9:40 p.m. - 3:45 p.m.CNX-YOW
30h 05m2 stops
C$ 1,477Multiple Airlines
Find Deal
dom., 18 ene. - mié., 4 feb.
Multiple Airlines Logo
5:50 p.m. - 9:25 a.m.YOW-CNX
27h 35m2 stops
Multiple Airlines Logo
9:40 p.m. - 3:45 p.m.CNX-YOW
30h 05m2 stops
C$ 1,489Multiple Airlines
Find Deal
mar., 20 ene. - mié., 11 feb.
Air Canada Logo
5:50 p.m. - 3:45 p.m.YOW-CNX
33h 55m2 stops
Air Canada Logo
4:45 p.m. - 3:45 p.m.CNX-YOW
35h 00m2 stops
C$ 1,516Air Canada
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mar., 27 ene. - sáb., 14 feb.
Multiple Airlines Logo
5:50 p.m. - 10:25 a.m.YOW-CNX
28h 35m2 stops
Multiple Airlines Logo
11:25 a.m. - 6:43 a.m.CNX-YOW
31h 18m2 stops
C$ 1,520Multiple Airlines
Find Deal
vie., 16 ene. - mié., 4 feb.
Multiple Airlines Logo
5:50 p.m. - 9:25 a.m.YOW-CNX
27h 35m2 stops
Multiple Airlines Logo
4:45 p.m. - 3:45 p.m.CNX-YOW
35h 00m2 stops
C$ 1,521Multiple Airlines
Find Deal
dom., 25 ene. - jue., 12 feb.
Multiple Airlines Logo
5:50 p.m. - 11:45 p.m.YOW-CNX
41h 55m2 stops
Multiple Airlines Logo
9:40 p.m. - 3:45 p.m.CNX-YOW
30h 05m2 stops
C$ 1,527Multiple Airlines
Find Deal
dom., 18 ene. - jue., 5 feb.
Multiple Airlines Logo
5:50 p.m. - 9:25 a.m.YOW-CNX
27h 35m2 stops
Multiple Airlines Logo
9:40 p.m. - 3:45 p.m.CNX-YOW
30h 05m2 stops
C$ 1,540Multiple Airlines
Find Deal
jue., 22 ene. - mar., 10 feb.
Multiple Airlines Logo
5:50 p.m. - 9:25 a.m.YOW-CNX
27h 35m2 stops
Multiple Airlines Logo
12:05 p.m. - 3:45 p.m.CNX-YOW
39h 40m2 stops
C$ 1,552Multiple Airlines
Find Deal
mar., 20 ene. - jue., 12 feb.
Air Canada Logo
7:45 a.m. - 3:45 p.m.YOW-CNX
44h 00m2 stops
Air Canada Logo
12:05 p.m. - 6:43 a.m.CNX-YOW
54h 38m2 stops
C$ 1,565Air Canada
Find Deal
mar., 20 ene. - mié., 4 feb.

Air Canada flights from Ottawa to Chiang Mai

Our best Air Canada deals on Ottawa to Chiang Mai flight tickets
Air Canada
27 Jan
YOW5:50 p.m.Ottawa
33h 55m
2 stops
CNX3:45 p.m.Chiang Mai
14 Feb
CNX4:45 p.m.Chiang Mai
35h 00m
2 stops
YOW3:45 p.m.Ottawa
C$ 1,516
Find similar
Air Canada
20 Jan
YOW7:45 a.m.Ottawa
44h 00m
2 stops
CNX3:45 p.m.Chiang Mai
4 Feb
CNX12:05 p.m.Chiang Mai
54h 38m
2 stops
YOW6:43 a.m.Ottawa
C$ 1,565
Find similar
Air Canada
20 Jan
YOW5:50 p.m.Ottawa
33h 55m
2 stops
CNX3:45 p.m.Chiang Mai
5 Feb
CNX12:05 p.m.Chiang Mai
39h 40m
2 stops
YOW3:45 p.m.Ottawa
C$ 1,615
Find similar

Korean Air flights from Ottawa to Chiang Mai

Our best Korean Air deals on Ottawa to Chiang Mai flight tickets
Korean Air
20 Nov
YOW5:40 a.m.Ottawa
29h 15m
2 stops
CNX10:55 p.m.Chiang Mai
23 Nov
CNX12:15 a.m.Chiang Mai
36h 27m
2 stops
YOW12:42 a.m.Ottawa
C$ 3,121
Find similar
Korean Air
20 Nov
YOW5:40 a.m.Ottawa
29h 15m
2 stops
CNX10:55 p.m.Chiang Mai
23 Nov
CNX12:15 a.m.Chiang Mai
36h 27m
2 stops
YOW12:42 a.m.Ottawa
C$ 3,123
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa 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 13 noviembre 2025.
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

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

sáb. 17/1

5:40 a.m.-3:25 p.m.

3 stops45h 45m

Chiang Mai

jue. 5/2

4:25 p.m.-12:39 a.m.

3 stops44h 14m

C$ 1,416

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

dom. 18/1

5:50 p.m.-11:45 p.m.

2 stops41h 55m

Chiang Mai

mié. 4/2

9:40 p.m.-3:45 p.m.

2 stops30h 05m

C$ 1,477

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

mar. 20/1

5:50 p.m.-9:25 a.m.

2 stops27h 35m

Chiang Mai

mié. 11/2

9:40 p.m.-3:45 p.m.

2 stops30h 05m

C$ 1,489

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

mar. 27/1

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

2 stops33h 55m

Chiang Mai

sáb. 14/2

4:45 p.m.-3:45 p.m.

2 stops35h 00m

C$ 1,516

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

vie. 16/1

5:50 p.m.-10:25 a.m.

2 stops28h 35m

Chiang Mai

mié. 4/2

11:25 a.m.-6:43 a.m.

2 stops31h 18m

C$ 1,520

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

dom. 25/1

5:50 p.m.-9:25 a.m.

2 stops27h 35m

Chiang Mai

jue. 12/2

4:45 p.m.-3:45 p.m.

2 stops35h 00m

C$ 1,521

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

dom. 18/1

5:50 p.m.-11:45 p.m.

2 stops41h 55m

Chiang Mai

jue. 5/2

9:40 p.m.-3:45 p.m.

2 stops30h 05m

C$ 1,527

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

jue. 22/1

5:50 p.m.-9:25 a.m.

2 stops27h 35m

Chiang Mai

mar. 10/2

9:40 p.m.-3:45 p.m.

2 stops30h 05m

C$ 1,540

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

mar. 20/1

5:50 p.m.-9:25 a.m.

2 stops27h 35m

Chiang Mai

jue. 12/2

12:05 p.m.-3:45 p.m.

2 stops39h 40m

C$ 1,552

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

mar. 20/1

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

2 stops44h 00m

Chiang Mai

mié. 4/2

12:05 p.m.-6:43 a.m.

2 stops54h 38m

C$ 1,565

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Ottawa 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

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

EVA Air, Cathay Pacific, and Lufthansa are the most popular carriers operating from Ottawa to Chiang Mai

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

Direct flights

None
There are no direct flights from Ottawa to Chiang Mai. There are no popular flight routes from Ottawa to Chiang Mai.
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  • How far is Ottawa to Chiang Mai by plane?

    There are 12846.9 km between Ottawa and Chiang Mai. 26h 10m 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.

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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