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Cheap flights from Houston George Bush Intcntl Airport to Hamilton, ON from C$ 255

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YHM
28 May — 4 Jun1
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 28 April 2026.

Tue 16/66:30 a.m.
IAH
-
YHM
1 stop9h 45m
WestJet
Thu 18/66:10 p.m.
YHM
-
IAH
1 stop20h 45m
WestJet
Deal found 27/4C$ 646
Mon 8/65:45 a.m.
IAH
-
YHM
1 stop9h 10m
Multiple Airlines
Mon 15/68:15 a.m.
YHM
-
IAH
1 stop15h 35m
Multiple Airlines
Deal found 24/4C$ 687
Fri 18/96:30 a.m.
IAH
-
YHM
1 stop9h 45m
WestJet
Mon 21/96:10 p.m.
YHM
-
IAH
1 stop20h 45m
WestJet
Deal found 27/4C$ 698
Thu 11/61:46 p.m.
IAH
-
YHM
3 stops26h 29m
Multiple Airlines
Wed 8/76:15 a.m.
YHM
-
IAH
2 stops17h 25m
Multiple Airlines
Deal found 24/4C$ 702
Fri 5/64:06 p.m.
IAH
-
YHM
2 stops22h 49m
Multiple Airlines
Mon 15/68:15 a.m.
YHM
-
IAH
1 stop16h 21m
Multiple Airlines
Deal found 23/4C$ 710
Thu 18/66:10 a.m.
IAH
-
YHM
2 stops34h 05m
Multiple Airlines
Mon 22/68:15 a.m.
YHM
-
IAH
1 stop25h 31m
Multiple Airlines
Deal found 24/4C$ 746
Wed 27/56:30 a.m.
IAH
-
YHM
1 stop9h 45m
WestJet
Sun 31/56:10 p.m.
YHM
-
IAH
1 stop20h 45m
WestJet
Deal found 27/4C$ 778
Sat 25/76:30 a.m.
IAH
-
YHM
1 stop9h 45m
WestJet
Sun 26/76:10 p.m.
YHM
-
IAH
1 stop20h 45m
WestJet
Deal found 27/4C$ 781
Mon 25/55:45 a.m.
IAH
-
YHM
1 stop9h 10m
Multiple Airlines
Mon 1/68:15 a.m.
YHM
-
IAH
2 stops39h 35m
Multiple Airlines
Deal found 25/4C$ 792
Sun 19/76:30 a.m.
IAH
-
YHM
1 stop9h 45m
WestJet
Thu 23/76:10 p.m.
YHM
-
IAH
1 stop20h 45m
WestJet
Deal found 25/4C$ 802
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 27/4C$ 808

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 28 April 2026.

Round-trip from

C$ 658

One-way from

C$ 274

Popular in

February

Cheapest in

September

Average price

C$ 878
WestJet
  • WestJet
  • 16/6-18/6
  • 2 total stops
  • 30h 30m total
  • Houston to Hamilton
Search Deals
20/6
  • 20/6
  • 1 total stop
  • 8h 55m total
  • Houston to Hamilton
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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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 28 April 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

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Tue 16/6

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

1 stop9h 45m

Hamilton

Thu 18/6

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

1 stop20h 45m

C$ 658

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Thu 11/6

1:46 p.m.-5:15 p.m.

3 stops26h 29m

Hamilton

Wed 8/7

6:15 a.m.-10:40 p.m.

2 stops17h 25m

C$ 702

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Fri 5/6

4:06 p.m.-3:55 p.m.

2 stops22h 49m

Hamilton

Mon 15/6

8:15 a.m.-11:36 p.m.

1 stop16h 21m

C$ 710

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Sat 25/7

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

1 stop9h 45m

Hamilton

Thu 13/8

6:10 p.m.-10:40 p.m.

1 stop29h 30m

C$ 823

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Tue 26/5

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

2 stops33h 45m

Hamilton

Wed 10/6

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

1 stop20h 45m

C$ 834

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Wed 3/6

10:05 p.m.-5:15 p.m.

2 stops42h 10m

Hamilton

Wed 17/6

8:30 p.m.-1:55 p.m.

1 stop18h 25m

C$ 836

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Mon 20/7

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

1 stop25h 25m

Hamilton

Fri 24/7

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

1 stop20h 45m

C$ 847
Quickest round-trip

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Sun 19/7

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

1 stop9h 45m

Hamilton

Thu 23/7

6:15 a.m.-10:40 p.m.

3 stops17h 25m

C$ 887

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Tue 23/6

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

1 stop9h 45m

Hamilton

Wed 8/7

6:10 p.m.-10:40 p.m.

1 stop29h 30m

C$ 919

HoustonHamilton

IAH - YHM

IAHYHM

Houston George Bush Intcntl

Fri 10/7

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

1 stop9h 45m

Hamilton

Mon 13/7

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

1 stop20h 45m

C$ 922

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 24 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.

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.

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