YOW - CNX

C$ 685 Find Cheap Flights from Ottawa to Chiang Mai – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 1,913
Typical prices: C$ 1,756-C$ 2,373
Multiple Airlines
Wed 7/3Sat 10/3
YOW - CNX • 2 stops
Cheapest one-way flights
C$ 685
Typical prices: C$ 953-C$ 1,238
Multiple Airlines
Thu 25/10
YOW - CNX • 3 stops
When to travel
February
Cheapest • 29% price drop
March
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Chiang Mai!
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Flight Deals

Cheap Flights from Ottawa to Chiang Mai (YOW-CNX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Chiang Mai

Sun, 7 Mar - Wed, 10 Mar
Multiple Airlines Logo
5:30 a.m. - 10:35 a.m.YOW  Ottawa-CNX Chiang Mai
41h 05m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:50 a.m. - 11:50 p.m.CNX  Chiang Mai-YOW Ottawa
24h 00m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl
C$ 1,913Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
6:55 a.m. - 10:25 a.m.YOW  Ottawa-CNX Chiang Mai
40h 30m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:35 a.m. - 12:53 a.m.CNX  Chiang Mai-YOW Ottawa
48h 18m2 stops Taipei City Taiwan Taoyuan Intl Vancouver Intl
C$ 1,961Multiple Airlines
Sun, 7 Mar - Wed, 10 Mar
EVA Air Logo
7:35 p.m. - 10:35 a.m.YOW  Ottawa-CNX Chiang Mai
27h 00m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl
EVA Air Logo
7:45 p.m. - 12:54 a.m.CNX  Chiang Mai-YOW Ottawa
65h 09m3 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl Vancouver Intl
C$ 1,961EVA Air
Fri, 6 Nov - Tue, 17 Nov
Multiple Airlines Logo
5:40 p.m. - 9:25 a.m.YOW  Ottawa-CNX Chiang Mai
27h 45m2 stops Vancouver Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
7:45 p.m. - 3:59 p.m.CNX  Chiang Mai-YOW Ottawa
32h 14m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,972Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
6:25 p.m. - 10:25 a.m.YOW  Ottawa-CNX Chiang Mai
29h 00m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:35 a.m. - 12:45 a.m.CNX  Chiang Mai-YOW Ottawa
24h 10m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl
C$ 1,979Multiple Airlines
Thu, 29 Oct - Thu, 5 Nov
EVA Air Logo
8:30 p.m. - 10:35 a.m.YOW  Ottawa-CNX Chiang Mai
27h 05m2 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl
EVA Air Logo
11:50 a.m. - 11:55 p.m.CNX  Chiang Mai-YOW Ottawa
24h 05m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl
C$ 1,986EVA Air
Thu, 29 Oct - Thu, 5 Nov
Multiple Airlines Logo
5:40 p.m. - 10:35 a.m.YOW  Ottawa-CNX Chiang Mai
29h 55m2 stops Vancouver Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:50 a.m. - 12:44 a.m.CNX  Chiang Mai-YOW Ottawa
24h 54m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl
C$ 2,019Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
1:20 p.m. - 10:25 a.m.YOW  Ottawa-CNX Chiang Mai
34h 05m3 stops Calgary Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:05 p.m. - 12:53 a.m.CNX  Chiang Mai-YOW Ottawa
36h 48m2 stops Beijing Capital Vancouver Intl
C$ 2,064Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
EVA Air Logo
10:05 p.m. - 2:50 p.m.YOW  Ottawa-CNX Chiang Mai
29h 45m3 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
EVA Air Logo
11:35 a.m. - 12:45 a.m.CNX  Chiang Mai-YOW Ottawa
24h 10m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl
C$ 2,107EVA Air
Thu, 29 Oct - Thu, 5 Nov
EVA Air Logo
8:30 p.m. - 4:25 p.m.YOW  Ottawa-CNX Chiang Mai
32h 55m3 stops Toronto Pearson Intl Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
EVA Air Logo
11:50 a.m. - 11:55 p.m.CNX  Chiang Mai-YOW Ottawa
24h 05m2 stops Taipei City Taiwan Taoyuan Intl Toronto Pearson Intl
C$ 2,141EVA Air
Booking Insights

Price, demand, and travel trends for Ottawa to Chiang Mai flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Ottawa to Chiang Mai with more confidence.

What is the cheapest airline to fly from Ottawa to Chiang Mai?

EVA Air (C$ 1,961) offered the cheapest round-trip ticket from Ottawa to Chiang Mai in the last 5 days.

Find deals

Key details for Ottawa to Chiang Mai flights

Low season

June

Cheapest flight

C$ 685
Most popular time to fly and prices are also 12% lower on average.
Flights from Ottawa to Chiang Mai

When to book flights from Ottawa to Chiang Mai

Are your dates flexible? Find out the best times to travel from Ottawa to Chiang Mai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ottawa to Chiang Mai flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Ottawa to Chiang Mai?

    Flights from Ottawa to Chiang Mai usually depart from Ottawa (YOW) and arrive at Chiang Mai (CNX).

  • Which cabin classes can I book on flights from Ottawa to Chiang Mai?

    Only Economy Class is available on flights from Ottawa to Chiang Mai.

  • Can I save money by using flexible dates for flights from Ottawa to Chiang Mai?

    Yes. Being flexible with your travel dates can save you up to 53% on the Ottawa to Chiang Mai route. Wednesday is the cheapest departure day at C$ 1,756 round-trip on average, while Friday is the most expensive at C$ 3,698, a difference of C$ 1,943. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Which popular places can I visit in Chiang Mai?

    Some of the most popular sights in Chiang Mai are Chiang Mai Night Bazaar, Sunday Walking Street Market, and Tha Phae Gate. These are among the most viewed places in Chiang Mai on KAYAK.

  • Do I need a passport to fly from Ottawa to Chiang Mai?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Ottawa to Chiang Mai changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 1,913 to C$ 10,562. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Ottawa to Chiang Mai looking right now?

    One-way fares from Ottawa to Chiang Mai are currently lower than usual. Average one-way flight prices are about C$ 854, which is 23% below the typical average for this route.

  • What is the time difference between Ottawa and Chiang Mai?

    Chiang Mai is 11 hours ahead of Ottawa (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Chiang Mai Airport (CNX)?

    Chiang Mai Airport (CNX) hosts 5 major car rental companies, with daily rates starting from around C$ 17 for economy cars. Top options include:
    • Drive Car Rental
    • Alamo
    • Sixt
    • Hertz
    • Yesaway

  • How much should I expect to pay for a Ottawa to Chiang Mai flight?

    Round-trip flights from Ottawa to Chiang Mai range from C$ 1,756 to C$ 2,373, with an average of C$ 2,081 over the past 12 months. Anything below C$ 1,756 counts as a good deal.

Your guide to booking Ottawa to Chiang Mai flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average C$ 1,756 – about C$ 1,943 less than Friday (53% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ottawa to Chiang Mai trip for February. Fares historically average C$ 1,480 round-trip in that month – typically C$ 1,920 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Chiang Mai Airport.
    - Le Naview @Prasingh
    - Bodhi Serene, Chiang Mai
    - 99 The Gallery Hotel

More options for your flight from Ottawa to Chiang Mai

Complete your trip to Chiang Mai with a hotel stay or car rental

Car rentals in Chiang Mai
Hotels in Chiang Mai
Vacations in Chiang Mai