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Cheap flights from Hamilton, ON to Bangkok Suvarnabhumi Airport from C$ 640

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BKK
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Hamilton to Suvarnabhumi
Explore the most affordable flight options available from Hamilton to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Tue 7/45:50 a.m.
YHM
-
BKK
3 stops31h 00m
Multiple Airlines
Wed 22/45:30 p.m.
BKK
-
YHM
3 stops34h 46m
Multiple Airlines
Deal found 20/1C$ 1,399
Wed 15/48:15 a.m.
YHM
-
BKK
2 stops38h 45m
Multiple Airlines
Wed 6/55:30 p.m.
BKK
-
YHM
2 stops35h 30m
Multiple Airlines
Deal found 21/1C$ 1,419
Mon 2/38:15 a.m.
YHM
-
BKK
2 stops42h 35m
Multiple Airlines
Mon 23/33:50 p.m.
BKK
-
YHM
2 stops42h 45m
Multiple Airlines
Deal found 20/1C$ 1,613
Thu 29/16:10 p.m.
YHM
-
BKK
3 stops32h 40m
Multiple Airlines
Fri 27/21:30 a.m.
BKK
-
YHM
2 stops34h 05m
Multiple Airlines
Deal found 19/1C$ 1,667
Thu 26/28:15 a.m.
YHM
-
BKK
2 stops42h 35m
Multiple Airlines
Mon 23/33:50 p.m.
BKK
-
YHM
2 stops42h 45m
Multiple Airlines
Deal found 19/1C$ 1,678
Sat 2/55:45 p.m.
YHM
-
BKK
1 stop24h 20m
Multiple Airlines
Mon 18/57:05 a.m.
BKK
-
YHM
1 stop20h 39m
Multiple Airlines
Deal found 19/1C$ 1,775
Fri 13/28:15 a.m.
YHM
-
BKK
2 stops28h 05m
Multiple Airlines
Fri 27/28:15 a.m.
BKK
-
YHM
1 stop22h 45m
Multiple Airlines
Deal found 20/1C$ 2,696
Mon 6/76:10 p.m.
YHM
-
BKK
2 stops41h 50m
WestJet
Wed 26/88:05 a.m.
BKK
-
YHM
2 stops44h 05m
WestJet
Deal found 19/1C$ 2,924
Fri 19/67:05 a.m.
YHM
-
BKK
2 stops28h 55m
Multiple Airlines
Sat 27/68:05 a.m.
BKK
-
YHM
2 stops43h 39m
Multiple Airlines
Deal found 19/1C$ 2,966

Find flight deals from Hamilton to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) 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 21 January 2026.

Round-trip from

C$ 1,399

One-way from

C$ 640

Popular in

December

Cheapest in

September

Average price

C$ 1,416
7/4-22/4
  • 7/4-22/4
  • 6 total stops
  • 65h 46m total
  • Hamilton to Bangkok
Search Deals
2/3
  • 2/3
  • 2 total stops
  • 52h 30m total
  • Hamilton to Bangkok
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 629,999 searches. Data last updated 21 January 2026.
Use the filters below to find and compare flights from Hamilton to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Hamilton

Fly to

Suvarnabhumi

Route

Depart

Return

Price

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Tue 7/4

5:50 a.m.-11:50 p.m.

3 stops31h 00m

Bangkok Suvarnabhumi

Wed 22/4

5:30 p.m.-5:16 p.m.

3 stops34h 46m

C$ 1,399

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Wed 15/4

8:15 a.m.-10:00 a.m.

2 stops38h 45m

Bangkok Suvarnabhumi

Wed 6/5

5:30 p.m.-6:00 p.m.

2 stops35h 30m

C$ 1,419

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Thu 29/1

6:10 p.m.-2:50 p.m.

3 stops32h 40m

Bangkok Suvarnabhumi

Fri 27/2

1:30 a.m.-11:35 p.m.

2 stops34h 05m

C$ 1,667

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Thu 26/2

8:15 a.m.-2:50 p.m.

2 stops42h 35m

Bangkok Suvarnabhumi

Mon 23/3

3:50 p.m.-11:35 p.m.

2 stops42h 45m

C$ 1,678

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Fri 13/2

8:15 a.m.-12:20 a.m.

2 stops28h 05m

Bangkok Suvarnabhumi

Fri 27/2

8:15 a.m.-7:00 p.m.

1 stop22h 45m

C$ 2,696

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Thu 26/2

6:10 p.m.-11:35 p.m.

2 stops41h 25m

Bangkok Suvarnabhumi

Tue 10/3

8:05 a.m.-5:16 p.m.

2 stops44h 11m

C$ 3,650

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Mon 2/3

6:10 p.m.-11:35 p.m.

2 stops41h 25m

Bangkok Suvarnabhumi

Tue 10/3

8:05 a.m.-5:16 p.m.

2 stops44h 11m

C$ 3,690

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Mon 2/3

6:10 p.m.-11:35 p.m.

2 stops41h 25m

Bangkok Suvarnabhumi

Sat 14/3

8:05 a.m.-5:16 p.m.

2 stops44h 11m

C$ 3,740

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Sun 1/2

8:15 a.m.-12:10 a.m.

2 stops51h 55m

C$ 694

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Wed 18/3

11:40 a.m.-10:40 a.m.

3 stops36h 00m

C$ 744

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/1

Showing 1-10 of 19 results
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Best time to book a flight from Hamilton to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Hamilton 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 Hamilton to Bangkok Suvarnabhumi Airport

What is the cheapest month to book a flight from Hamilton, Ontario to Bangkok Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Hamilton, Ontario to Bangkok Suvarnabhumi Airport (average of C$ 1,048). Flying from Hamilton, Ontario to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of C$ 1,334). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Hamilton to Bangkok Suvarnabhumi?

    Hamilton (YHM) is the airport you will fly out of if you book a flight from Hamilton to Bangkok Suvarnabhumi. You should not have trouble finding flights to Bangkok Suvarnabhumi from Hamilton; the airport handles an average of 0 outbound flights to Bangkok Suvarnabhumi per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Hamilton airport to Bangkok Suvarnabhumi. It is only a 10.9 km journey to Hamilton (YHM) from Hamilton’s city centre.

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

    Yes. In addition to deals on Hamilton to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hamilton to Suvarnabhumi?

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

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

    Yes. Cheapflights offers flight deals from Hamilton 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 Hamilton, Ontario to Bangkok Suvarnabhumi Airport?

    Currently, September is the cheapest month in which you can book a flight from Hamilton, Ontario to Bangkok Suvarnabhumi Airport (average of C$ 1,048). Flying from Hamilton, Ontario to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of C$ 1,334). 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 Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Cha-am

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