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Cheap flights from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport from £400

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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BKK
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Toronto Pearson Intl to Bangkok Suvarnabhumi are usually found in September or February, booked 48 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Pearson Intl to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Suvarnabhumi (BKK). 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 13 June 2025.

Round-trip from

£686

One-way from

£400

Popular in

December

Cheapest in

September

Average price

£935
United Airlines
  • United Airlines
  • 8/7-28/7
  • 4 total stops
  • 71h 05m total
  • Toronto to Bangkok
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United Airlines
  • United Airlines
  • 25/10
  • 2 total stops
  • 39h 20m total
  • Toronto to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Pearson Intl to Suvarnabhumi

Cheapest flights from Pearson Intl to Suvarnabhumi
Explore the most affordable flight options available from Pearson Intl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 8/708:40YYZ - BKK
2 stops32h 55mUnited Airlines
Mon 28/707:00BKK - YYZ
2 stops38h 10mUnited Airlines
Deal found 12/6£686
Fri 22/801:35YYZ - BKK
1 stop23h 40mPhilippine Airlines
Fri 12/913:30BKK - YYZ
1 stop20h 30mPhilippine Airlines
Deal found 11/6£694
Mon 18/810:35YYZ - BKK
1 stop26h 15mCathay Pacific
Wed 17/915:00BKK - YYZ
1 stop33h 50mCathay Pacific
Deal found 11/6£699
Tue 9/914:00YYZ - BKK
3 stops35h 15mMultiple Airlines
Sat 13/913:30BKK - YYZ
3 stops32h 09mMultiple Airlines
Deal found 12/6£715
Mon 8/913:15YYZ - BKK
1 stop28h 20mAir Canada
Mon 29/921:35BKK - YYZ
1 stop31h 00mAir Canada
Deal found 12/6£717
Tue 9/912:30YYZ - BKK
1 stop25h 35mKorean Air
Fri 12/902:35BKK - YYZ
1 stop42h 20mKorean Air
Deal found 12/6£737
Sun 7/901:15YYZ - BKK
1 stop19h 25mAir India
Mon 29/908:40BKK - YYZ
1 stop35h 05mAir India
Deal found 11/6£740
Wed 8/1013:40YYZ - BKK
1 stop42h 10mEtihad Airways
Tue 4/1108:40BKK - YYZ
1 stop35h 35mEtihad Airways
Deal found 11/6£751
Tue 19/819:45YYZ - BKK
2 stops57h 35mChina Airlines
Fri 12/910:50BKK - YYZ
2 stops31h 09mChina Airlines
Deal found 11/6£776
Sun 5/1019:00YYZ - BKK
2 stops31h 45mSAUDIA
Sat 25/1015:25BKK - YYZ
2 stops34h 35mSAUDIA
Deal found 12/6£832
Mon 6/1007:24YYZ - BKK
2 stops35h 51mQatar Airways
Tue 14/1002:30BKK - YYZ
1 stop23h 30mQatar Airways
Deal found 12/6£838

Cheapflights Fare Finder

Customise your flight search to find flights from Pearson Intl to Suvarnabhumi 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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Pearson Intl

Fly to

Suvarnabhumi

Route

Depart

Return

Price

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 8/7

08:40-04:35

2 stops32h 55m

Bangkok Suvarnabhumi

Mon 28/7

07:00-10:10

2 stops38h 10m

£686

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Fri 22/8

01:35-12:15

1 stop23h 40m

Bangkok Suvarnabhumi

Fri 12/9

13:30-23:00

1 stop20h 30m

£694

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 18/8

10:35-23:50

1 stop26h 15m

Bangkok Suvarnabhumi

Wed 17/9

15:00-13:50

1 stop33h 50m

£699

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 9/9

14:00-12:15

3 stops35h 15m

Bangkok Suvarnabhumi

Sat 13/9

13:30-10:39

3 stops32h 09m

£715

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 8/9

13:15-04:35

1 stop28h 20m

Bangkok Suvarnabhumi

Mon 29/9

21:35-17:35

1 stop31h 00m

£717

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 9/9

12:30-01:05

1 stop25h 35m

Bangkok Suvarnabhumi

Fri 12/9

02:35-09:55

1 stop42h 20m

£737

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Sun 7/9

01:15-07:40

1 stop19h 25m

Bangkok Suvarnabhumi

Mon 29/9

08:40-08:45

1 stop35h 05m

£740

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 8/10

13:40-18:50

1 stop42h 10m

Bangkok Suvarnabhumi

Tue 4/11

08:40-08:15

1 stop35h 35m

£751

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Sat 6/9

19:45-01:25

2 stops42h 40m

Bangkok Suvarnabhumi

Tue 16/9

17:30-06:59

2 stops48h 29m

£759

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Sun 5/10

19:00-13:45

2 stops31h 45m

Bangkok Suvarnabhumi

Sat 25/10

15:25-15:00

2 stops34h 35m

£832

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 24 results
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Best time to book a flight from Pearson Intl to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Pearson Intl with our price prediction graph.
Estimated return 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 Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a return flight from Pearson Intl to Suvarnabhumi. Price data was last updated on 9 June 2025.

The price you pay for your flight from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport?

Currently, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport (average of £718). Flying from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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 YYZ to BKK?

Find hourly flight availability from Pearson Intl to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

It’s typically best to fly out from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport in the morning. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 13 June 2025.
Read through reviews of airlines operating flights from Toronto to Bangkok, such as Korean Air, Japan Airlines and China Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,091 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,490 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very Good
738 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.1
Very Good
3,264 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,358 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport round-trip?

    United Airlines, at £686, was found to be the cheapest airline from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport.Alternate airlines flying return to your destination include Philippine Airlines and Cathay Pacific. United Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport one-way?

    One-way options have recently been found by users for as low as £400 on United Airlines. Other airlines that offer cheap prices include Cathay Pacific from £411 and China Eastern from £433 one-way.

  • Can I find deals for flights from Pearson Intl to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to Suvarnabhumi.

  • Can I find deals for business class flights from Pearson Intl to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Pearson Intl to Suvarnabhumi 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 Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport?

    Currently, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport (average of £718). Flying from Toronto Pearson Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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.

See more FAQs

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Cha-am
Ko Samet
Chonburi
Ayutthaya
Ko Lan

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