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Cheap flights from Chiang Mai to Ottawa from C$ 992

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — YOW
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Ottawa
Explore the most affordable flight options available from Chiang Mai to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Fri 11/911:30 a.m.
CNX
-
YOW
2 stops53h 13m
Air Canada
Tue 15/95:45 p.m.
YOW
-
CNX
2 stops35h 50m
Air Canada
Deal found 7/3C$ 1,717
Wed 8/44:55 p.m.
CNX
-
YOW
3 stops35h 30m
Multiple Airlines
Wed 15/43:55 p.m.
YOW
-
CNX
2 stops27h 30m
Multiple Airlines
Deal found 11/3C$ 2,547

Find flight deals from Chiang Mai to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 March 2026.

Round-trip from

C$ 2,547

One-way from

C$ 992
8/4-15/4
  • 8/4-15/4
  • 5 total stops
  • 63h 00m total
  • Chiang Mai to Ottawa
Search Deals
23/4
  • 23/4
  • 2 total stops
  • 42h 40m total
  • Chiang Mai to Ottawa
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chiang Mai to Ottawa 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, Cheapflights users made 629,999 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Chiang Mai to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Chiang MaiOttawa

CNX - YOW

CNXYOW

Chiang Mai

Wed 8/4

4:55 p.m.-5:25 p.m.

3 stops35h 30m

Ottawa

Wed 15/4

3:55 p.m.-6:25 a.m.

2 stops27h 30m

C$ 2,547
Cheapest one-way
Quickest one-way

Chiang MaiOttawa

CNX - YOW

CNXYOW

Chiang Mai

Thu 23/4

11:05 p.m.-6:45 a.m.

2 stops42h 40m

C$ 992

Chiang MaiOttawa

CNX - YOW

CNXYOW

Chiang Mai

Sat 11/4

9:15 p.m.-4:59 p.m.

3 stops54h 44m

C$ 1,415

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Sorted by cheapest first

Best time to book a flight from Chiang Mai to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from 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.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Chiang Mai to Ottawa that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Ottawa.

  • Can I find deals for business class flights from Chiang Mai to Ottawa?

    Yes. Cheapflights offers flight deals from Chiang Mai to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Perth
Wakefield
Pembroke
Smiths Falls

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Can Cheapflights find flights from Chiang Mai to Ottawa with no change fees?

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

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