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Cheap flights from Hamilton, ON to Bangkok Suvarnabhumi Airport from C$ 812

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BKK
25 Apr — 2 May1
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 26 March 2026.

Mon 6/48:15 a.m.
YHM
-
BKK
2 stops32h 50m
Multiple Airlines
Sun 19/42:10 a.m.
BKK
-
YHM
2 stops27h 50m
Multiple Airlines
Deal found 21/3C$ 2,055
Sat 16/53:10 p.m.
YHM
-
BKK
2 stops26h 55m
Multiple Airlines
Fri 22/57:05 a.m.
BKK
-
YHM
1 stop23h 30m
Multiple Airlines
Deal found 25/3C$ 2,187
Mon 20/48:15 a.m.
YHM
-
BKK
2 stops26h 40m
Multiple Airlines
Mon 27/45:05 a.m.
BKK
-
YHM
2 stops24h 55m
Multiple Airlines
Deal found 23/3C$ 2,430
Thu 9/48:15 a.m.
YHM
-
BKK
2 stops29h 25m
Multiple Airlines
Thu 23/45:05 a.m.
BKK
-
YHM
2 stops24h 55m
Multiple Airlines
Deal found 24/3C$ 2,539
Wed 22/44:00 p.m.
YHM
-
BKK
2 stops26h 05m
Multiple Airlines
Wed 29/47:05 a.m.
BKK
-
YHM
2 stops29h 05m
Multiple Airlines
Deal found 23/3C$ 2,540
Fri 24/42:35 p.m.
YHM
-
BKK
3 stops33h 20m
Multiple Airlines
Fri 1/57:05 a.m.
BKK
-
YHM
2 stops27h 08m
Multiple Airlines
Deal found 25/3C$ 2,781

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 26 March 2026.

Round-trip from

C$ 2,187

One-way from

C$ 812

Popular in

December

Cheapest in

February

Average price

C$ 1,503
16/5-22/5
  • 16/5-22/5
  • 3 total stops
  • 50h 25m total
  • Hamilton to Bangkok
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20/4
  • 20/4
  • 2 total stops
  • 45h 25m total
  • Hamilton to Bangkok
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 191 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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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 26 March 2026.
Use the filters below to find and compare flights from Hamilton to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Mon 6/4

8:15 a.m.-4:05 a.m.

2 stops32h 50m

Bangkok Suvarnabhumi

Sun 19/4

2:10 a.m.-7:00 p.m.

2 stops27h 50m

C$ 2,055

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Thu 9/4

8:15 a.m.-12:40 a.m.

2 stops29h 25m

Bangkok Suvarnabhumi

Thu 23/4

5:05 a.m.-7:00 p.m.

2 stops24h 55m

C$ 2,539

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Fri 24/4

2:35 p.m.-10:55 a.m.

3 stops33h 20m

Bangkok Suvarnabhumi

Fri 1/5

7:05 a.m.-11:13 p.m.

2 stops27h 08m

C$ 2,781
Quickest round-trip

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Tue 7/4

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

2 stops28h 55m

Bangkok Suvarnabhumi

Tue 21/4

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

2 stops23h 00m

C$ 3,198

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Mon 4/5

6:10 p.m.-11:00 p.m.

2 stops41h 50m

Bangkok Suvarnabhumi

Thu 11/6

7:55 a.m.-5:15 p.m.

2 stops44h 20m

C$ 3,208

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Wed 8/4

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

3 stops30h 00m

Bangkok Suvarnabhumi

Sat 11/4

5:20 p.m.-5:16 p.m.

3 stops34h 56m

C$ 3,361

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Sun 31/5

6:10 p.m.-1:05 a.m.

2 stops43h 55m

Bangkok Suvarnabhumi

Mon 13/7

7:55 a.m.-5:15 p.m.

2 stops44h 20m

C$ 3,402

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Fri 8/5

6:10 p.m.-1:35 p.m.

2 stops56h 25m

Bangkok Suvarnabhumi

Thu 21/5

7:55 a.m.-5:15 p.m.

2 stops44h 20m

C$ 3,416

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Thu 17/9

6:10 p.m.-1:35 p.m.

2 stops56h 25m

Bangkok Suvarnabhumi

Mon 21/9

7:55 a.m.-5:15 p.m.

2 stops44h 20m

C$ 3,443
Cheapest one-way

HamiltonBangkok

YHM - BKK

YHMBKK

Hamilton

Fri 1/5

3:10 p.m.-10:40 a.m.

3 stops32h 30m

C$ 856

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
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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$ 1,025). Flying from Hamilton, Ontario to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of C$ 1,331). 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$ 1,025). Flying from Hamilton, Ontario to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of C$ 1,331). 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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