Cheap flights from Montreal to Bangkok from C$ 748
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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BKK
22 Jan — 29 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Bangkok are usually found in September or October, booked 55 days in advance, depart on a Tuesday or Wednesday and return on a Sunday
Cheap flight deals from Montreal to Bangkok
Enter your travel dates to find the best prices.
Cheapest flights from Montreal to Bangkok
Explore the most affordable flight options available from Montreal to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.
Fri 26/124:45 p.m.YUL - BKK
3 stops54h 40mUnited Airlines
Wed 14/14:55 p.m.BKK - YUL
3 stops30h 35mUnited Airlines
Deal found 23/12C$ 1,330
Tue 23/124:45 p.m.YUL - BKK
2 stops48h 25mUnited Airlines
Wed 14/19:10 a.m.BKK - YUL
2 stops40h 50mUnited Airlines
Deal found 23/12C$ 1,366
Sun 28/122:13 p.m.YUL - BKK
2 stops50h 57mUnited Airlines
Sun 25/14:55 p.m.BKK - YUL
3 stops35h 55mUnited Airlines
Deal found 22/12C$ 1,580
Tue 30/129:30 p.m.YUL - BKK
2 stops45h 00mAir Canada
Thu 5/28:15 a.m.BKK - YUL
2 stops34h 24mAir Canada
Deal found 23/12C$ 1,587
Sun 28/122:13 p.m.YUL - BKK
2 stops50h 57mUnited Airlines
Fri 23/14:55 p.m.BKK - YUL
3 stops60h 03mUnited Airlines
Deal found 22/12C$ 1,589
Wed 31/126:25 p.m.YUL - BKK
1 stop24h 05mAir Canada
Tue 20/18:15 a.m.BKK - YUL
1 stop23h 10mAir Canada
Deal found 21/12C$ 1,594
Sun 28/122:13 p.m.YUL - BKK
2 stops50h 57mUnited Airlines
Mon 25/59:35 a.m.BKK - YUL
2 stops41h 44mUnited Airlines
Deal found 22/12C$ 1,596
Tue 30/129:30 p.m.YUL - BKK
2 stops45h 00mAir Canada
Wed 4/28:00 a.m.BKK - YUL
2 stops23h 25mAir Canada
Deal found 23/12C$ 1,604
Wed 31/126:25 p.m.YUL - BKK
1 stop24h 05mAir Canada
Wed 21/18:00 a.m.BKK - YUL
2 stops45h 00mAir Canada
Deal found 21/12C$ 1,607
Tue 23/1210:40 a.m.YUL - DMK
2 stops24h 30mMultiple Airlines
Thu 8/17:30 a.m.DMK - YUL
3 stops30h 23mMultiple Airlines
Deal found 22/12C$ 2,676
Sun 28/1210:40 a.m.YUL - DMK
2 stops24h 10mMultiple Airlines
Wed 7/19:55 a.m.DMK - YUL
3 stops32h 49mMultiple Airlines
Deal found 22/12C$ 3,102
Wed 24/125:55 p.m.YUL - DMK
2 stops26h 50mMultiple Airlines
Wed 31/126:55 a.m.DMK - YUL
3 stops35h 49mMultiple Airlines
Deal found 23/12C$ 3,464
Best flights from Montreal to Bangkok
Discover carefully curated flight deals from Montreal to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.
Tue 3/22:13 p.m.YUL - BKK
3 stops33h 12mUnited Airlines
Sun 8/24:55 p.m.BKK - YUL
3 stops35h 55mUnited Airlines
Deal found 22/12C$ 1,305
Sat 17/12:45 p.m.YUL - BKK
2 stops42h 45mDelta
Wed 28/111:15 p.m.BKK - YUL
2 stops24h 57mDelta
Deal found 22/12C$ 1,335
Thu 15/16:45 a.m.YUL - DMK
3 stops32h 00mMultiple Airlines
Thu 29/111:50 p.m.DMK - YUL
2 stops31h 35mMultiple Airlines
Deal found 23/12C$ 1,547
Tue 3/26:45 p.m.YUL - BKK
2 stops41h 35mUnited Airlines
Tue 28/49:35 a.m.BKK - YUL
2 stops33h 25mUnited Airlines
Deal found 22/12C$ 1,312
Sun 25/16:00 a.m.YUL - BKK
2 stops30h 55mDelta
Tue 10/212:55 a.m.BKK - YUL
2 stops34h 55mDelta
Deal found 22/12C$ 1,335
Thu 15/16:00 a.m.YUL - BKK
3 stops41h 25mUnited Airlines
Mon 16/24:55 p.m.BKK - YUL
3 stops34h 21mUnited Airlines
Deal found 20/12C$ 1,323
Sun 25/16:00 a.m.YUL - BKK
2 stops30h 45mDelta
Mon 9/22:05 a.m.BKK - YUL
2 stops33h 45mDelta
Deal found 21/12C$ 1,335
Wed 11/27:00 a.m.YUL - BKK
2 stops29h 20mUnited Airlines
Wed 4/34:55 p.m.BKK - YUL
3 stops30h 35mUnited Airlines
Deal found 22/12C$ 1,327
Wed 1/47:00 a.m.YUL - BKK
2 stops29h 40mDelta
Thu 30/49:40 p.m.BKK - YUL
2 stops37h 16mDelta
Deal found 22/12C$ 1,335
Tue 13/16:45 a.m.YUL - DMK
3 stops32h 00mMultiple Airlines
Thu 22/12:35 a.m.DMK - YUL
2 stops32h 44mMultiple Airlines
Deal found 22/12C$ 1,663
Sat 2/54:30 p.m.YUL - BKK
2 stops54h 15mUnited Airlines
Thu 21/53:40 p.m.BKK - YUL
3 stops58h 48mUnited Airlines
Deal found 21/12C$ 1,338
Tue 24/37:00 a.m.YUL - BKK
2 stops27h 30mDelta
Thu 16/411:30 p.m.BKK - YUL
2 stops35h 26mDelta
Deal found 22/12C$ 1,340
Mon 12/17:00 a.m.YUL - DMK
3 stops30h 30mMultiple Airlines
Sun 18/12:35 a.m.DMK - YUL
3 stops34h 08mMultiple Airlines
Deal found 21/12C$ 1,710
Sun 1/29:15 a.m.YUL - BKK
3 stops38h 10mUnited Airlines
Fri 6/24:55 p.m.BKK - YUL
3 stops29h 25mUnited Airlines
Deal found 22/12C$ 1,355
Sat 21/26:00 a.m.YUL - BKK
2 stops29h 20mDelta
Fri 20/39:40 a.m.BKK - YUL
2 stops25h 00mDelta
Deal found 23/12C$ 1,374
Sat 17/16:45 a.m.YUL - DMK
3 stops32h 00mMultiple Airlines
Wed 28/111:50 p.m.DMK - YUL
2 stops33h 05mMultiple Airlines
Deal found 23/12C$ 1,775
Fri 23/16:45 a.m.YUL - DMK
3 stops32h 00mMultiple Airlines
Thu 5/22:35 a.m.DMK - YUL
2 stops30h 25mMultiple Airlines
Deal found 21/12C$ 1,784
Sun 1/26:45 a.m.YUL - DMK
3 stops32h 00mMultiple Airlines
Sun 15/28:15 p.m.DMK - YUL
2 stops29h 50mMultiple Airlines
Deal found 22/12C$ 1,870
Sat 21/26:00 a.m.YUL - DMK
3 stops32h 30mMultiple Airlines
Mon 9/39:00 p.m.DMK - YUL
2 stops29h 05mMultiple Airlines
Deal found 21/12C$ 1,932
Thu 15/19:00 a.m.YUL - DMK
2 stops29h 45mMultiple Airlines
Wed 21/12:35 a.m.DMK - YUL
1 stop26h 30mMultiple Airlines
Deal found 21/12C$ 1,944
Sun 15/29:25 a.m.YUL - DMK
2 stops29h 05mMultiple Airlines
Sun 22/211:50 p.m.DMK - YUL
2 stops31h 35mMultiple Airlines
Deal found 22/12C$ 1,951
Sun 1/26:45 a.m.YUL - DMK
3 stops32h 00mMultiple Airlines
Wed 4/211:50 p.m.DMK - YUL
3 stops35h 29mMultiple Airlines
Deal found 21/12C$ 1,981
Last-minute flights from Montreal to Bangkok
Discover last-minute flight deals from Montreal to Bangkok. Data last updated 23 December 2025 and is based on user searches.
Sun 28/122:13 p.m.YUL - BKK
2 stops50h 57mUnited Airlines
Sun 25/14:55 p.m.BKK - YUL
3 stops35h 55mUnited Airlines
Deal found 22/12C$ 1,580
Sun 28/122:13 p.m.YUL - BKK
2 stops50h 57mUnited Airlines
Fri 23/14:55 p.m.BKK - YUL
3 stops60h 03mUnited Airlines
Deal found 22/12C$ 1,589
Sun 28/122:13 p.m.YUL - BKK
2 stops50h 57mUnited Airlines
Mon 25/59:35 a.m.BKK - YUL
2 stops41h 44mUnited Airlines
Deal found 22/12C$ 1,596
Tue 30/129:30 p.m.YUL - BKK
2 stops45h 00mAir Canada
Thu 5/28:15 a.m.BKK - YUL
2 stops34h 24mAir Canada
Deal found 23/12C$ 1,587
Tue 30/129:30 p.m.YUL - BKK
2 stops45h 00mAir Canada
Wed 4/28:00 a.m.BKK - YUL
2 stops23h 25mAir Canada
Deal found 23/12C$ 1,604
Tue 30/129:30 p.m.YUL - BKK
2 stops45h 00mAir Canada
Wed 28/18:00 a.m.BKK - YUL
2 stops47h 25mAir Canada
Deal found 23/12C$ 1,611
Wed 31/126:25 p.m.YUL - BKK
1 stop24h 05mAir Canada
Tue 20/18:15 a.m.BKK - YUL
1 stop23h 10mAir Canada
Deal found 21/12C$ 1,594
Wed 31/126:25 p.m.YUL - BKK
1 stop24h 05mAir Canada
Wed 21/18:00 a.m.BKK - YUL
2 stops45h 00mAir Canada
Deal found 21/12C$ 1,607
Thu 1/16:20 p.m.YUL - BKK
1 stop24h 10mAir Canada
Thu 5/28:15 a.m.BKK - YUL
2 stops34h 24mAir Canada
Deal found 23/12C$ 1,597
Mon 12/17:00 a.m.YUL - DMK
3 stops30h 30mMultiple Airlines
Sun 18/12:35 a.m.DMK - YUL
3 stops34h 08mMultiple Airlines
Deal found 21/12C$ 1,710
Tue 13/16:45 a.m.YUL - DMK
3 stops32h 00mMultiple Airlines
Thu 22/12:35 a.m.DMK - YUL
2 stops32h 44mMultiple Airlines
Deal found 22/12C$ 1,663
Thu 15/16:45 a.m.YUL - DMK
3 stops32h 00mMultiple Airlines
Thu 29/111:50 p.m.DMK - YUL
3 stops43h 15mMultiple Airlines
Deal found 23/12C$ 1,536
One-way flights from Montreal to Bangkok
Search for one-way flight options from Montreal to Bangkok. Find affordable one-way fares based on user searches. Data last updated 23 December 2025.
Sat 17/15:25 p.m.YUL - BKK
3 stops54h 00mUnited Airlines
Deal found 22/12C$ 748
Sun 25/16:45 p.m.YUL - BKK
2 stops28h 40mUnited Airlines
Deal found 22/12C$ 749
Fri 30/16:45 p.m.YUL - BKK
2 stops28h 40mUnited Airlines
Deal found 22/12C$ 750
Mon 12/17:30 p.m.YUL - DMK
3 stops59h 15mMultiple Airlines
Deal found 22/12C$ 750
Fri 6/26:25 p.m.YUL - BKK
3 stops77h 00mUnited Airlines
Deal found 21/12C$ 756
Wed 14/17:30 p.m.YUL - DMK
3 stops55h 15mMultiple Airlines
Deal found 22/12C$ 756
Wed 14/15:55 p.m.YUL - BKK
3 stops53h 15mMultiple Airlines
Deal found 22/12C$ 757
Fri 6/35:50 p.m.YUL - BKK
2 stops53h 35mUnited Airlines
Deal found 22/12C$ 759
Thu 5/25:50 p.m.YUL - BKK
2 stops53h 35mUnited Airlines
Deal found 21/12C$ 760
Thu 15/17:30 p.m.YUL - DMK
2 stops58h 10mMultiple Airlines
Deal found 21/12C$ 760
Sun 18/17:30 p.m.YUL - DMK
3 stops54h 55mMultiple Airlines
Deal found 21/12C$ 761
Wed 11/28:00 a.m.YUL - BKK
3 stops51h 25mMultiple Airlines
Deal found 21/12C$ 764
Find flight deals from Montreal to Bangkok
Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Bangkok (TH1). 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 23 December 2025.
Customize your flight search to find flights from Montreal to Bangkok 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 23 December 2025.
Use the filters below to find and compare flights from Montreal to Bangkok that are best for you.
Fly from
Montreal
Fly to
Bangkok
Route
Depart
Return
Price
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Tue 3/2
2:13 p.m.-11:25 a.m.
3 stops33h 12m
Bangkok Suvarnabhumi
Sun 8/2
4:55 p.m.-4:50 p.m.
3 stops35h 55m
C$ 1,305
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Tue 3/2
6:45 p.m.-12:20 a.m.
2 stops41h 35m
Bangkok Suvarnabhumi
Tue 28/4
9:35 a.m.-8:00 a.m.
2 stops33h 25m
C$ 1,312
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Thu 15/1
6:00 a.m.-11:25 a.m.
3 stops41h 25m
Bangkok Suvarnabhumi
Mon 16/2
4:55 p.m.-3:16 p.m.
3 stops34h 21m
C$ 1,323
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Wed 11/2
7:00 a.m.-12:20 a.m.
2 stops29h 20m
Bangkok Suvarnabhumi
Wed 4/3
4:55 p.m.-11:30 a.m.
3 stops30h 35m
C$ 1,327
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Sat 17/1
2:45 p.m.-9:30 p.m.
2 stops42h 45m
Bangkok Suvarnabhumi
Wed 28/1
11:15 p.m.-12:12 p.m.
2 stops24h 57m
C$ 1,335
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Sun 25/1
6:00 a.m.-12:55 a.m.
2 stops30h 55m
Bangkok Suvarnabhumi
Tue 10/2
12:55 a.m.-11:50 p.m.
2 stops34h 55m
C$ 1,335
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Sun 25/1
6:00 a.m.-12:45 a.m.
2 stops30h 45m
Bangkok Suvarnabhumi
Mon 9/2
2:05 a.m.-11:50 p.m.
2 stops33h 45m
C$ 1,335
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Wed 1/4
7:00 a.m.-11:40 p.m.
2 stops29h 40m
Bangkok Suvarnabhumi
Thu 30/4
9:40 p.m.-11:56 p.m.
2 stops37h 16m
C$ 1,335
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Sat 2/5
4:30 p.m.-9:45 a.m.
2 stops54h 15m
Bangkok Suvarnabhumi
Thu 21/5
3:40 p.m.-3:28 p.m.
3 stops58h 48m
C$ 1,338
MontrealBangkok
YUL - BKK
YULBKK
Montreal Pierre Elliott Trudeau Intl
Tue 24/3
7:00 a.m.-9:30 p.m.
2 stops27h 30m
Bangkok Suvarnabhumi
Thu 16/4
11:30 p.m.-11:56 p.m.
2 stops35h 26m
C$ 1,340
Flights are sorted by cheapest round-trip flights first.
Deals found on 21/12
Showing 1-10 of 41 results
1
2
3
...
5
Best time to book a flight from Montreal to Bangkok
Have a flexible travel schedule? Discover the best time to fly to Bangkok from Montreal 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.
Cheapflights Insights
Everything you need to know about your flight from Montreal to Bangkok
How far ahead should I book a flight from Montreal to Bangkok?
Use this chart to determine the optimal time to book a round-trip flight from Montreal to Bangkok. Price data was last updated on 19 December 2025.
The best time to book flights from Montreal to Bangkok is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Montreal to Bangkok?
Currently, September is the cheapest month in which you can book a flight from Montreal to Bangkok (average of C$ 1,090). Flying from Montreal to Bangkok in December is currently the most expensive (average of C$ 1,278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YMQ to BKK?
Find hourly flight availability from Montreal to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.
It’s optimal to fly from Montreal to Bangkok in the morning. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Montreal to Bangkok?
Use this chart to determine the cheapest time to fly round-trip from Montreal to Bangkok. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Montreal to Bangkok flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Montreal to Bangkok?
Reviews of airlines servicing Bangkok
Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated 23 December 2025.
Get a feel of what it's like to fly with Qatar Airways,Air France, andUnited Airlines from Montreal to Bangkok by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Too crammed for the amount you have to pay. That was very uncomfortable
Related info for your journey
Find useful and relevant information for your journey from Montreal to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports serve Montreal to Bangkok?
When departing to Bangkok from Montreal, you will use Montreal-Pierre Elliott Trudeau International Airport (YUL), formerly called Montreal-Dorval International Airport. It is clean and efficient with friendly staff to guide you whenever you are stuck. The airport offers a departure point for most international flights across the world. The other alternative airport in Montreal is the Montreal Saint-Hubert Airport (YUH), but it mainly serves travellers to Quebec destinations. You will land at Bangkok Suvarnabhumi Airport (BKK) – a new airport that was built to handle the long haul international flights. Don Mueang Airport, also located in Bangkok, is smaller and handles more local flights and few international flights.
Which airlines fly directly from Montreal to Bangkok?
Unfortunately, there are currently no direct flights to Bangkok from Montreal. Flights take almost a day and have two or more layover options. There are few one- and two-stop flights served by Qatar Airways and Air Canada with a layover location in Doha Hamad International Airport (DOH). Layovers generally last between minutes to a day. The longest flight with the most stops and long layover duration from Montreal to Bangkok is operated by Air Canada and multiple airlines with three stops: Doha Hamad 2h, Frankfurt am Main 23h, and Rome Fiumicino 5h. Using this route means adding almost two days to your flight duration. Most flights have two stopover options depending on the airline you choose.
What are the stopover options between Montreal to Bangkok?
Your flight to Bangkok from Montreal has many stopover options in different parts of Europe and Asia. There are few stopovers in America and Canada. There is no specific or popular stopover location as options depend on the airline you use and the number of stops in that route. For instance, Air France operates with two stopovers in Paris and Amsterdam. Qatar Airways has the most stopovers in Doha, and Endeavor Air DBA Delta Connection Korean Air has stopovers in Atlanta. Qatar and Air Canada have the most options with stopovers in different locations. Note that if you choose a one-stop flight, your only stopover will be in Doha Hamad. These flights are a bit pricier compared to two-stop and three-stopover options. Other popular stopover locations include: Vienna (VIE), Tokyo (HND), Brussels (BRU), Rome (FCO), Singapore (SIN), Dubai (DXB), Istanbul (IST), Chicago (ORD), New York (JFK), Detroit (DTW), Newark (EWR), and Zurich (ZRH).
Do I need a passport or visa to fly from Montreal to Bangkok?
All Canadian citizens travelling from Montreal to Bangkok must have a valid passport to enter Thailand. Visas are not required, but visitors are allowed to stay up to 30 days two times per year. You also need to show proof of sufficient funds by presenting a traveller’s cheque of not less than 10,000 baht per person and a confirmed return ticket to Canada. Passports should have at least two blank pages for stamping and must be valid for at least 30 days.
How long is the flight from Montreal to Bangkok?
Airlines like United Airlines and Delta fly from Montreal to Bangkok in about 30h 55m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 13404 km.
What are the cheapest airlines flying from Montreal to Bangkok round-trip?
Currently priced at C$ 722, SWISS will fly you from Montreal to Bangkok and back. In addition to SWISS, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from ANA and United Airlines - these airlines can fly you to your destination from C$ 1,040 and C$ 1,160, respectively. SWISS is 53% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Montreal to Bangkok one-way?
C$ 632 is the cheapest one-way deal found within the past few days, from ANA. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 685 and C$ 749, respectively.
Where are the most common layover locations when flying from Montreal to Bangkok?
Montreal to Bangkok flights have a layover in Tokyo most of the time.
What are some popular things to do or see while on a layover in Tokyo?
Tokyo travelers tend to visit Akihabara Electric Town, Meiji Jingu, and Tokyo Tower more than anywhere else. Akihabara Electric Town, Meiji Jingu, and Tokyo Tower can be accessed by travelling approximately 55.8 km, 62.8 km, and 59.0 km, respectively from Tokyo Narita. Those looking to explore during their layover in Tokyo can rent a car from Tokyo Narita for about C$ 49 per day.
Where are the least popular layover locations for Montreal to Bangkok flights?
The least popular layover on flights from Montreal to Bangkok is Vancouver.
Can I find deals for flights from Montreal to Bangkok that include hotel bookings?
Yes. In addition to deals on Montreal to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Bangkok?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Bangkok.
Can I find deals for business class flights from Montreal to Bangkok?
Yes. Cheapflights offers flight deals from Montreal to Bangkok by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Montreal to Bangkok?
Currently, September is the cheapest month in which you can book a flight from Montreal to Bangkok (average of C$ 1,090). Flying from Montreal to Bangkok in December is currently the most expensive (average of C$ 1,278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse through other flights departing from Montreal. Flights are based on user searches made on Cheapflights and were last updated on 23 December 2025.
Discover the top 10 airlines that operate flights from Montreal to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 23 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Montreal to Bangkok?
Deals for Montreal to Bangkok flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Montreal to Bangkok?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal to Bangkok.
Can Cheapflights find flights from Montreal to Bangkok with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Bangkok flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Montreal to Bangkok become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bangkok from Montreal today and book when prices fit your budget.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.