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Cheap flights from Chiang Mai to Ottawa from C$ 1,775

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 29/12. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — YOW
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Ottawa

Enter your travel dates to find the best prices.

Best flights from Chiang Mai to Ottawa
Discover carefully curated flight deals from Chiang Mai to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Thu 21/511:35 a.m.CNX - YOW
2 stops25h 00mEVA Air
Mon 25/59:55 p.m.YOW - CNX
2 stops25h 30mEVA Air
Deal found 8/12C$ 2,401

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 12 December 2025.

Round-trip from

C$ 2,347

One-way from

C$ 1,775
EVA Air
  • EVA Air
  • 21/5-25/5
  • 4 total stops
  • 50h 21m total
  • Chiang Mai to Ottawa
Search Deals
29/12
  • 29/12
  • 2 total stops
  • 25h 08m 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 12 December 2025.
Use the filters below to find and compare flights from Chiang Mai to Ottawa that are best for you.

Fly from

Chiang Mai

Fly to

Ottawa

Route

Depart

Return

Price

Chiang MaiOttawa

CNX - YOW

CNXYOW

Chiang Mai

Thu 21/5

11:35 a.m.-1:35 a.m.

2 stops25h 00m

Ottawa

Mon 25/5

9:55 p.m.-10:25 a.m.

2 stops25h 30m

C$ 2,401

Chiang MaiOttawa

CNX - YOW

CNXYOW

Chiang Mai

Mon 29/12

5:35 p.m.-6:43 a.m.

2 stops25h 08m

C$ 1,775

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

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.

  • How long is the flight from Chiang Mai to Ottawa?

    EVA Air can get you from Chiang Mai to Ottawa in just under 25h. Your travel time can differ by up to . Chiang Mai and Ottawa are separated by a distance of 12859 km.

  • 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.

See more FAQs

Travelling to a place near Ottawa?

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

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

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