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Cheap Flights from Montreal to Chiang Mai

Compare Montreal to Chiang Mai flight deals

Find the cheapest month or even day of the year to fly to Chiang Mai

Book the best Chiang Mai fare with no extra fees

Flight deals from Montreal to Chiang Mai

Looking for a cheap last-minute deal or the best return flight from Montreal to Chiang Mai Airport? If you want to travel next month, return fares start from Rs392,509. Find the lowest prices on one-way and return tickets right here.
Chiang Mai.Rs151,821 per passenger.Departing Fri, 28 Aug.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Montreal Pierre Elliott Trudeau on Fri, 28 Aug, arriving in Chiang Mai.Price includes taxes and charges.From Rs151,821, select.
Chiang Mai.Rs177,360 per passenger.Departing Tue, 1 Sep.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Montreal Pierre Elliott Trudeau on Tue, 1 Sep, arriving in Chiang Mai.Price includes taxes and charges.From Rs177,360, select.
Chiang Mai.Rs180,626 per passenger.Departing Mon, 26 Oct.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Montreal Pierre Elliott Trudeau on Mon, 26 Oct, arriving in Chiang Mai.Price includes taxes and charges.From Rs180,626, select.
Chiang Mai.Rs181,943 per passenger.Departing Mon, 9 Nov.One-way flight with Flair Airlines.Outbound indirect flight with Flair Airlines, departs from Montreal Pierre Elliott Trudeau on Mon, 9 Nov, arriving in Chiang Mai.Price includes taxes and charges.From Rs181,943, select.
Chiang Mai.Rs185,368 per passenger.Departing Tue, 12 Jan.One-way flight with Flair Airlines.Outbound indirect flight with Flair Airlines, departs from Montreal Pierre Elliott Trudeau on Tue, 12 Jan, arriving in Chiang Mai.Price includes taxes and charges.From Rs185,368, select.
Chiang Mai.Rs237,192 per passenger.Departing Wed, 5 May.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Montreal Pierre Elliott Trudeau on Wed, 5 May, arriving in Chiang Mai.Price includes taxes and charges.From Rs237,192, select.
Chiang Mai.Rs266,283 per passenger.Departing Fri, 25 Dec.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Montreal St Hubert on Fri, 25 Dec, arriving in Chiang Mai.Price includes taxes and charges.From Rs266,283, select.
Chiang Mai.Rs268,143 per passenger.Departing Thu, 15 Apr.One-way flight with EVA Air.Outbound indirect flight with EVA Air, departs from Montreal Pierre Elliott Trudeau on Thu, 15 Apr, arriving in Chiang Mai.Price includes taxes and charges.From Rs268,143, select.
Chiang Mai.Rs285,848 per passenger.Departing Wed, 3 Feb.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Montreal Pierre Elliott Trudeau on Wed, 3 Feb, arriving in Chiang Mai.Price includes taxes and charges.From Rs285,848, select.
Chiang Mai.Rs289,312 per passenger.Departing Fri, 17 Jul.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Montreal Pierre Elliott Trudeau on Fri, 17 Jul, arriving in Chiang Mai.Price includes taxes and charges.From Rs289,312, select.
Chiang Mai.Rs323,628 per passenger.Departing Tue, 22 Jun.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Montreal Pierre Elliott Trudeau on Tue, 22 Jun, arriving in Chiang Mai.Price includes taxes and charges.From Rs323,628, select.

Find the cheapest month to fly from Montreal to Chiang Mai

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Chiang Mai flights are currently cheapest in August.
Jul
from Rs289,312
Aug
from Rs151,821
Sep
from Rs177,360
Oct
from Rs180,626
Nov
from Rs181,943
Dec
from Rs266,283
Jan
from Rs185,368
Feb
from Rs285,848
Mar
Find prices
Apr
from Rs268,143
May
from Rs237,192
Jun
from Rs323,628

Montreal to Chiang Mai: Alternative routes

Compare routes from Montreal to Chiang Mai below. You may find an airport to fly into that's cheaper, faster, or easier than Chiang Mai.

Chiang Mai

4km from central Chiang Mai
ClosestCheapest
from Rs151,821
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Lampang

79km from central Chiang Mai
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Montreal to Chiang Mai: Flight information

The things to know before you go.
Cheapest flight foundRs151,821
Cheapest month to flyAugust

Finding cheap flights from Montreal to Chiang Mai: Frequently asked questions

The best price we found for a return flight from Montreal to Chiang Mai is Rs325,034. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Montreal to Chiang Mai. But we found flights with one stop from Rs325,034.
As of July 2026, there are no flights flying from Montreal to Chiang Mai.
The cheapest month to fly from Montreal to Chiang Mai is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Chiang Mai Airport on Monday, 7 September 2026.
No airlines currently offer direct flights between Montreal and Chiang Mai Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chiang Mai but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chiang Mai is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Chiang Mai is Air Canada .

Travelling from Montreal to Chiang Mai International Airport (CNX): What you need to know

  • Chiang Mai is 12 hours ahead of Montreal. Chiang Mai International Airport is located in Chiang Mai, which operates on the UTC+7 timezone.

  • Leave plenty of time to catch your flight from Montreal to CNX. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month such as July? Major public holidays and other popular seasons can lead to longer queues and delays at check-in and security. Play things extra safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

Airports in Montreal

Montreal-Trudeau International Airport (YUL)

  • Located around 19 kilometres from the centre of Montreal, YUL can be reached in about 25 minutes by car (depending on traffic). The journey by public transport will take roughly 45 minutes.

  • Want a stress-free start to your holiday? Stay near Montreal-Trudeau International Airport. Whether you're catching an early flight from Montreal to Chiang Mai International Airport or aren't a fan of being rushed, these hotels are the ideal choice:

  • 65% of flights leaving from Montreal-Trudeau International Airport make it to their destination on time.

  • The address for YUL is 975 Romeo Vachon Street North.

Montreal Metropolitan Airport (YHU)

About Chiang Mai International Airport (CNX)

Getting from Chiang Mai International Airport (CNX) to central Chiang Mai

  • From Chiang Mai International Airport, central Chiang Mai is around 3 kilometres away. It takes about 15 minutes to get to the city centre by car.

  • It typically takes 25 minutes when travelling by public transport.

How to find the cheapest flights from Montreal to Chiang Mai International Airport (CNX)

  • Rs151,821 is currently the lowest price for a one-way ticket from Montreal to Chiang Mai International Airport. A return flight starts at Rs325,034. These fares can change depending on availability.

  • Booking ahead of time is often the key to finding a cheap flight from Montreal to CNX. Airlines adjust prices based on demand, so the closer your departure date, the more you'll likely spend.

  • Affordable Montreal to Chiang Mai International Airport tickets are easier to find if you're not locked into specific dates. Try using the 'Whole month' search function to compare fares throughout the month and then fly out on the cheapest day.

  • You don't need to search every day to find out if prices have dropped when you set up a Price Alert. We'll notify you when there's a better deal on plane tickets from Montreal to CNX.

  • Bag the best deal on a flight from Montreal to Chiang Mai International Airport with the help of the filters. Pick your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best.'

The best time to fly from Montreal to Chiang Mai International Airport (CNX)

  • February is the busiest month for flights from Montreal to Chiang Mai International Airport (CNX). Plan your visit to Chiang Mai in October if you'd rather avoid peak season.

  • The warmest month in Chiang Mai is April, with temperatures ranging between 22ºC and 42ºC. Book your Montreal to CNX plane ticket then if you enjoy this type of weather.

  • Search for cheap tickets from Montreal to Chiang Mai International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 12ºC and 31ºC.

More about Chiang Mai

  • After booking your flight from Montreal to Chiang Mai International Airport, find a hotel that's got location and comfort covered. Make one of these accommodation options your base for exploring Chiang Mai:

  • Songkran Festival Chiang Mai and Yi Peng and Loy Krathong (Lantern Festival) are just the start of the major attractions to add to your Chiang Mai must-do list. Keep the momentum going by heading to Doi Suthep.

Explore more of Thailand

  • Chiang Mai has plenty to offer, but there are so many other corners of Thailand waiting to be discovered. About 257 kilometres southeast of Chiang Mai, a trip to Phitsanulok will keep your itinerary packed. Start with leading attractions like Wat Phra Si Rattana Mahathat, Phra Si Ratana Temple (Wat Yai) and Wat Ratcha Burada Temple.

  • Around 153 kilometres northeast of Chiang Mai, Chiang Rai is another favourite stop in Thailand. Start your sightseeing at Wat Rong Khun, Wat Phra Kaew and Wat Huay Pla Kang: Goddess of Mercy Chiang Rai.

Plan the rest of your trip from Montreal to Chiang Mai

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.