YUL - BKK

C$ 714 Find Cheap Flights from Montreal to Bangkok Suvarnabhumi Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Bangkok departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Bangkok.
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Everything you should know

Cheapest round-trip
C$ 1,233
Typical prices: C$ 1,337-C$ 1,652
United Airlines
Mon 23/3Mon 27/4
YUL - BKK • 2 stops
Cheapest one-way flights
C$ 714
Typical prices: C$ 861-C$ 988
Multiple Airlines
Tue 5/5
YUL - BKK • 3 stops
Top airlines
United Airlines
Cheapest • from C$ 1,233 (round-trip)
Qatar Airways
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 11% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Bangkok (YUL-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Bangkok

Mon, 23 Mar - Mon, 27 Apr
United Airlines Logo
6:45 p.m. - 11:25 a.m.
YUL
-
BKK
29h 40m
2 stops
United Airlines Logo
9:35 a.m. - 4:42 p.m.
BKK
-
YUL
42h 07m
2 stops
C$ 1,233United Airlines
Mon, 9 Mar - Mon, 20 Apr
United Airlines Logo
6:45 p.m. - 11:25 a.m.
YUL
-
BKK
29h 40m
2 stops
United Airlines Logo
7:00 a.m. - 10:06 p.m.
BKK
-
YUL
26h 06m
2 stops
C$ 1,234United Airlines
Tue, 14 Apr - Sun, 10 May
United Airlines Logo
1:15 p.m. - 9:35 a.m.
YUL
-
BKK
33h 20m
3 stops
United Airlines Logo
3:45 p.m. - 4:55 p.m.
BKK
-
YUL
36h 10m
2 stops
C$ 1,242United Airlines
Tue, 24 Feb - Mon, 20 Apr
United Airlines Logo
9:15 a.m. - 5:10 a.m.
YUL
-
BKK
31h 55m
2 stops
United Airlines Logo
7:00 a.m. - 10:06 p.m.
BKK
-
YUL
26h 06m
2 stops
C$ 1,244United Airlines
Mon, 9 Mar - Mon, 20 Apr
United Airlines Logo
5:25 p.m. - 11:25 a.m.
YUL
-
BKK
31h 00m
3 stops
United Airlines Logo
3:45 p.m. - 4:51 p.m.
BKK
-
YUL
36h 06m
3 stops
C$ 1,245United Airlines
Tue, 24 Feb - Mon, 9 Mar
United Airlines Logo
9:15 a.m. - 5:10 a.m.
YUL
-
BKK
31h 55m
2 stops
United Airlines Logo
4:55 p.m. - 11:40 a.m.
BKK
-
YUL
53h 45m
3 stops
C$ 1,246United Airlines
Mon, 9 Mar - Mon, 20 Apr
United Airlines Logo
5:25 p.m. - 11:25 a.m.
YUL
-
BKK
31h 00m
3 stops
United Airlines Logo
3:45 p.m. - 4:51 p.m.
BKK
-
YUL
36h 06m
3 stops
C$ 1,248United Airlines
Fri, 1 May - Sat, 30 May
Delta Logo
6:00 a.m. - 9:45 p.m.
YUL
-
BKK
28h 45m
2 stops
Delta Logo
9:50 a.m. - 11:47 a.m.
BKK
-
YUL
36h 57m
2 stops
C$ 1,249Delta
Sat, 18 Apr - Thu, 7 May
Delta Logo
12:55 p.m. - 9:45 p.m.
YUL
-
BKK
45h 50m
2 stops
Delta Logo
11:30 p.m. - 11:34 p.m.
BKK
-
YUL
35h 04m
2 stops
C$ 1,250Delta
Tue, 17 Feb - Tue, 21 Apr
United Airlines Logo
6:00 a.m. - 11:25 a.m.
YUL
-
BKK
41h 25m
3 stops
United Airlines Logo
3:45 p.m. - 4:05 p.m.
BKK
-
YUL
35h 20m
3 stops
C$ 1,253United Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Bangkok flights

Get data-powered insights and trends into flights from Montreal to Bangkok to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport departing in March.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport is September, where tickets cost C$ 1,339 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 1,819 and C$ 1,628 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport, you should book around 5 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flightC$ 714
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Montreal to Bangkok Suvarnabhumi Airport

When to book flights from Montreal to Bangkok

Are your dates flexible? Find out the best times to travel from Montreal to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Bangkok Suvarnabhumi Airport flights

  • Where can I pray at Montreal Trudeau Airport?

    Montreal Trudeau Airport has an interfaith prayer room located in the transborder-US departures area.

  • Where is the information desk of Bangkok Suvarnabhumi Airport located?

    Do you have any questions? The airport has 15 information desks that you can visit for any assistance. They are in the Arrivals and Departures of Bangkok Suvarnabhumi Airport. You can’t find any of the information desks? Use one of the help phones in the airport, situated throughout the airport to talk to the information center. Alternatively, you can talk to one of the several airport ambassadors.

  • Is smoking allowed at Montreal Trudeau Airport?

    Yes, the airport has smoking areas in the front of the terminal. However, the airport prohibits smoking, including e-cigarettes, throughout the terminal building.

  • Does Bangkok Suvarnabhumi Airport offer medical services?

    If you injure yourself or feel unwell after arrival at the airport, you can visit one of the five clinics for medical services. The operating hours vary depending on the location, but the airport has one center on the second floor in Concourse D that operates 24h. You can find other clinics on the first and third floors of the airport. Additionally, Bangkok Suvarnabhumi Airport has several pharmacies. They are located on the second floor near Arrivals and the fourth floor.

  • What facilities does Montreal Trudeau Airport have?

    The airport has baby care facilities with nursing rooms, providing comfortable seating, changing tables, and sinks. Some nursing rooms have a microwave. You can find them next to most restrooms. Additionally, there is a children’s play area in most boarding areas. There’s an additional playground for children under seven years old in the international area. Montreal Trudeau Airport provides family services with courtesy carts for kids offered at the information desks in the departures area. Families with kids are offered priority queues, so they should go to Checkpoints A and C. You can charge your mobile devices for free at the electrical and USB outlets in the airport.

  • How can I get from Bangkok Suvarnabhumi Airport to the city center?

    The airport has city buses and regional bus routes. The fare from the airport via a local bus starts from around C$ 1.52 and C$ 4.41 for regional buses. There are several hotels near the airport providing shuttle services for guests from the airport to the hotels. Several public van routes operate from the Bangkok Suvarnabhumi Airport to different destinations throughout Bangkok. You can also use a taxi from the airport to Bangkok. Total travel time using a train from the airport to Bangkok is 30min, and tickets cost around C$ 1.80.

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport was C$ 714 for a one-way ticket and C$ 1,233 for a round-trip.

  • Which airports will I be using when flying from Montreal to Bangkok Suvarnabhumi Airport?

    Montreal airport is called Montreal Pierre Elliott Trudeau Intl and the only airport in Bangkok Suvarnabhumi Airport is Bangkok Suvarnabhumi.

  • Which aircraft models fly most regularly from Montreal to Bangkok Suvarnabhumi Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Bangkok Suvarnabhumi Airport?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Montreal and Bangkok Suvarnabhumi Airport, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Bangkok Suvarnabhumi Airport from Montreal?

    Tokyo is the most popular layover city among KAYAK users travelling from Montreal to Bangkok Suvarnabhumi Airport.

  • Which is the best airline for flights from Montreal to Bangkok, Korean Air or ANA?

    The two airlines most popular with KAYAK users for flights from Montreal to Bangkok are Korean Air and ANA. With an average price for the route of C$ 1,858 and an overall rating of 8.4, Korean Air is the most popular choice. ANA is also a great choice for the route, with an average price of C$ 1,124 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Montreal to Bangkok Suvarnabhumi Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Bangkok Suvarnabhumi Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Bangkok Suvarnabhumi Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok Suvarnabhumi Airport from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Bangkok Suvarnabhumi Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok Suvarnabhumi Airport with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Bangkok Suvarnabhumi Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok Suvarnabhumi Airport from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Bangkok Suvarnabhumi Airport

  • Air Canada operates flights from Montreal Pierre Elliot Trudeau International (YUL) to Bangkok Suvarnabhumi (BKK), with two stops at Toronto Pearson International (YYZ) and Doha Hamad International (DOH).
  • There’s free Wi-Fi available at Montreal Trudeau Airport for 1h. You can also find internet kiosks throughout the terminal.
  • Charge your devices at Bangkok Suvarnabhumi Airport for free at mobile charging stations located throughout the airport.
  • Montreal Trudeau Airport has postal services for you to drop off your last-minute postcards. The mailboxes are situated landside. Travelers can buy stamps at the airport.
  • You can access free Wi-Fi at Bangkok Suvarnabhumi Airport for up to 2h per day. The airport has 126 internet kiosks for passengers without mobile devices. There’s also internet access available 24h a day, located at the passenger terminal, landside.

Reviews of the top 5 airlines flying from Montreal to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3726 reviews
7.3Food
7.9Crew
7.5Boarding
7.4Entertainment
7.4Comfort
Airline reviews

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

10.0 ExcellentAnonymous, Jan 2026
DOH - BOS
Read more Qatar Airways reviews

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

This flight was a very good trip for us. The crew were very friendly and helpful. They made arrangements for my husband to have assistance in boarding. We were not expecting a meal, so it was a pleasant surprise on this short flight to have a meal and beverage from a very courteous crew.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar, wake up and do it right by your customers, or they may not be your customers anymore.

It was very good. It was a long flight and being a tight with little leg room.

You are the best, keep up the good work. Thank you for allowing me and my family to fly with comfort.i am waiting for upgrade some day. Thanks again

I wish I knew in advance that the connecting flight was by indigo air

I appreciated the vailability of wheelchair services for persons with mobility issues all the way up to the aircraft. What could be better would be the food choices.

Very efficient and professional staff. Food was good and so was entertainment selection.

Initial booking was confusing and had to get new CC issued.

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

I had issue with my boarding pass. When I arrived in London Gatwick Airport. My e-ticket wasn't scanning and had to do a lot of back and forth with Air Transit I order to board my flight, which I almost missed as a result of this.

Customer service was poor everywhere. In particular in business class lounge. Stewardess were however excellent. No ability to order more than one dietary restriction in food that created awkward situations when I was offered bulgur due to being diabetic as I was also gluten free

My seat number was changed unilaterally after confirmed online checkin from widow to aisle. This applies to the Istanbul-Port louis flight. Seat was also changed for the Antalya-Istanbul flight but this was because of aircraft change, I was informed. That flight was delayed because of a technical problem with the original aircraft.

nice and clean plane but the seats and the comfort was not what i expected. i expected more based on all the ads and reviews that i've read. I guess you get what you pay for in economy.

Boarded via bus instead of the air bridge Had to wait 10mins in the bus at the tarmac before we were allow to go up

The only hiccup was a change of plane and the resulting delayed departure, otherwise everything was more than OK.

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

Very good overall.... apart from the cost of extra check ed in luggage where they charge £17 per kg, and no option to just buy an extra bag allowance (at least on the route I took)

I liked everything: the work of the flight attendants, the work of the crew, the frequency on the plane and in the toilet.

for the second time disappointed with TK, they like JAT = joke about time

Overall a good experience as this leg I was in Business Class. The Lounge was amazing with a view of the planes. The flight attendant spoke way to quickly when giving the information for take off and landing and it would be of no use to a first time traveler. Overall a great airline to travel on.

Smooth on-time flight but NO AC in the middle of the cabin. Business Class and the rear of the cabin were too cold but mid-cabin was stuffy and hot with virtually no air coming out of the ducts. Made for a very long and uncomfortable flight.

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

The airplane has been replaced and late night layover have been extended from 3 to 7 and the only compensation was a $15 food voucher after most restaurants have been closed, not helping with children after a 18+ hour international flight

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

This flight with a lot empty place , and I have more room, feeling comfortable.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

Everything you need to know for your flight from Montreal to Bangkok

Information on your arrival and departure airports