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Cheap flights from Houston George Bush Intcntl Airport to Hamilton, ON from C$ 280

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YHM
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Hamilton

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Hamilton
Explore the most affordable flight options available from George Bush Intcntl to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Thu 9/45:45 a.m.
IAH
-
YHM
1 stop8h 15m
Multiple Airlines
Sat 25/47:25 a.m.
YHM
-
IAH
1 stop16h 22m
Multiple Airlines
Deal found 11/3C$ 587
Thu 26/35:45 a.m.
IAH
-
YHM
1 stop8h 15m
Multiple Airlines
Tue 31/37:00 a.m.
YHM
-
IAH
1 stop16h 34m
Multiple Airlines
Deal found 11/3C$ 589
Thu 9/45:45 a.m.
IAH
-
YHM
1 stop8h 15m
Multiple Airlines
Sun 12/47:25 a.m.
YHM
-
IAH
1 stop17h 34m
Multiple Airlines
Deal found 10/3C$ 654
Tue 31/39:45 a.m.
IAH
-
YHM
1 stop13h 37m
Multiple Airlines
Wed 1/47:25 a.m.
YHM
-
IAH
1 stop11h 07m
Multiple Airlines
Deal found 10/3C$ 656
Thu 26/35:45 a.m.
IAH
-
YHM
1 stop8h 15m
Multiple Airlines
Sun 5/47:25 a.m.
YHM
-
IAH
2 stops28h 11m
Multiple Airlines
Deal found 10/3C$ 657
Tue 2/66:30 a.m.
IAH
-
YHM
1 stop9h 45m
WestJet
Tue 9/66:10 p.m.
YHM
-
IAH
1 stop20h 45m
WestJet
Deal found 8/3C$ 667
Sat 20/66:30 a.m.
IAH
-
YHM
1 stop9h 45m
WestJet
Tue 23/66:10 p.m.
YHM
-
IAH
1 stop20h 45m
WestJet
Deal found 11/3C$ 688
Tue 5/52:50 p.m.
IAH
-
YHM
1 stop25h 25m
WestJet
Sat 9/56:10 p.m.
YHM
-
IAH
1 stop20h 45m
WestJet
Deal found 8/3C$ 706

Find flight deals from George Bush Intcntl to Hamilton

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Hamilton (YHM). 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 12 March 2026.

Round-trip from

C$ 587

One-way from

C$ 280

Popular in

February

Cheapest in

April

Average price

C$ 931
9/4-25/4
  • 9/4-25/4
  • 2 total stops
  • 24h 37m total
  • Houston to Hamilton
Search Deals
WestJet
  • WestJet
  • 24/6
  • 1 total stop
  • 9h 45m total
  • Houston to Hamilton
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Hamilton 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 12 March 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Tue 2/6

6:30 a.m.-5:15 p.m.

1 stop9h 45m

Hamilton

Tue 9/6

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 667

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Fri 1/5

2:50 p.m.-5:15 p.m.

1 stop25h 25m

Hamilton

Fri 8/5

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 739

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Wed 6/5

2:50 p.m.-5:15 p.m.

1 stop25h 25m

Hamilton

Sat 9/5

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 815

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Thu 21/5

2:50 p.m.-5:15 p.m.

1 stop25h 25m

Hamilton

Mon 25/5

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 821

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Fri 15/5

2:50 p.m.-5:15 p.m.

1 stop25h 25m

Hamilton

Fri 22/5

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 864

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Thu 7/5

2:50 p.m.-5:15 p.m.

1 stop25h 25m

Hamilton

Sun 10/5

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 870

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Tue 14/7

6:30 a.m.-5:15 p.m.

1 stop9h 45m

Hamilton

Thu 13/8

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 889

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Thu 4/6

6:30 a.m.-5:15 p.m.

1 stop9h 45m

Hamilton

Sun 7/6

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 942

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Wed 22/4

6:20 p.m.-5:16 p.m.

1 stop21h 56m

Hamilton

Tue 28/4

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 965

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Wed 15/7

6:30 a.m.-5:15 p.m.

1 stop9h 45m

Hamilton

Mon 20/7

6:10 p.m.-1:55 p.m.

1 stop20h 45m

C$ 984

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from George Bush Intcntl to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Hamilton

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Hamilton, Ontario?

Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Hamilton, Ontario (average of C$ 301). Flying from Houston George Bush Intcntl Airport to Hamilton, Ontario in February is currently the most expensive (average of C$ 601). 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 George Bush Intcntl to Hamilton. 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 into for flights to Hamilton from Houston George Bush Intcntl?

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

  • How long is the flight from Houston George Bush Intcntl Airport to Hamilton, Ontario?

    Airlines like WestJet fly from Houston George Bush Intcntl Airport to Hamilton, Ontario in about 9h 45m. The time it takes to get you to your destination can typically vary by up to . The distance between Houston George Bush Intcntl Airport and Hamilton, Ontario is about 2004 km.

  • Can I find deals for flights from George Bush Intcntl to Hamilton that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Hamilton?

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

  • Can I find deals for business class flights from George Bush Intcntl to Hamilton?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Hamilton 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 Houston George Bush Intcntl Airport to Hamilton, Ontario?

    Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Hamilton, Ontario (average of C$ 301). Flying from Houston George Bush Intcntl Airport to Hamilton, Ontario in February is currently the most expensive (average of C$ 601). 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.

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