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$431+ Cheap flights from Hamilton, ON (YHM) to Colorado

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — DEN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Hamilton to Colorado

Cheapest flights from Hamilton to Colorado
Explore the most affordable flight options available from Hamilton to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:10 pm
YHM
-
DEN
1 stop19h 10m
WestJet
Tue 5/2612:15 pm
DEN
-
YHM
1 stop26h 55m
WestJet
Deal found 1/26$473
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:10 pm
YHM
-
DEN
1 stop19h 10m
WestJet
Sun 5/312:15 pm
DEN
-
YHM
1 stop27h 00m
WestJet
Deal found 1/25$517
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:55 pm
YHM
-
DEN
1 stop17h 25m
Multiple Airlines
Tue 6/237:50 pm
DEN
-
YHM
2 stops19h 20m
Multiple Airlines
Deal found 1/26$534
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:10 pm
YHM
-
DEN
1 stop19h 10m
WestJet
Wed 6/1012:15 pm
DEN
-
YHM
1 stop27h 00m
WestJet
Deal found 1/25$576
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:55 pm
YHM
-
DEN
2 stops17h 25m
Multiple Airlines
Sun 5/312:15 pm
DEN
-
YHM
1 stop9h 03m
Multiple Airlines
Deal found 1/25$608
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:10 pm
YHM
-
DEN
1 stop19h 15m
WestJet
Sun 8/27:40 pm
DEN
-
YHM
1 stop19h 30m
WestJet
Deal found 1/26$653
This Trip.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:10 pm
YHM
-
DEN
1 stop19h 15m
WestJet
Sun 8/307:40 pm
DEN
-
YHM
1 stop19h 30m
WestJet
Deal found 1/25$673
This oojo deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:10 pm
YHM
-
DEN
1 stop19h 15m
WestJet
Mon 8/312:15 pm
DEN
-
YHM
1 stop26h 55m
WestJet
Deal found 1/24$676
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:10 pm
YHM
-
DEN
1 stop19h 15m
WestJet
Mon 7/612:15 pm
DEN
-
YHM
1 stop26h 55m
WestJet
Deal found 1/26$684
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:10 pm
YHM
-
DEN
1 stop19h 10m
WestJet
Mon 5/186:30 am
DEN
-
YHM
2 stops32h 45m
WestJet
Deal found 1/25$705

Find flight deals from Hamilton to Colorado

Keep the following information in mind while searching for Hamilton to Colorado flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$720
(FlightHub)

One-way from

$431
(Mytrip)

Popular in

March

Cheapest in

November

Average price

$458
Provider with most accurate pricing for Toronto (YTO)-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Denver Intl flights.
Search Deals
From Hamilton to Colorado
Search Deals
One-way flight from Hamilton to Colorado
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 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 Colorado 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Hamilton to Colorado that are best for you.

Fly from

Hamilton

Fly to

Colorado

Route

Depart

Return

Price

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Sun 2/22

6:10 pm-11:59 pm

2 stops31h 49m

Denver Intl

Thu 2/26

5:45 am-1:21 pm

2 stops29h 36m

$720

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Sun 4/5

6:10 pm-7:57 pm

2 stops27h 47m

Denver Intl

Sun 4/12

6:30 am-5:16 pm

2 stops32h 46m

$782

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Mon 2/16

4:00 pm-5:44 pm

3 stops27h 44m

Denver Intl

Mon 2/23

8:05 am-1:20 am

2 stops15h 15m

$799

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Wed 3/18

3:15 pm-11:58 am

2 stops22h 43m

Denver Intl

Sun 3/22

8:00 am-5:16 pm

3 stops31h 16m

$913

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Mon 2/2

6:10 pm-8:07 pm

2 stops27h 57m

Denver Intl

Thu 2/5

6:14 am-1:21 pm

2 stops29h 07m

$1,012

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Thu 2/5

6:10 pm-4:20 pm

3 stops24h 10m

Denver Intl

Sun 2/8

12:00 pm-5:16 pm

3 stops27h 16m

$1,485

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Tue 2/24

3:15 pm-12:05 pm

2 stops22h 50m

$431

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Fri 2/13

3:15 pm-10:58 am

2 stops21h 43m

$473

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Thu 3/12

6:10 pm-6:00 pm

2 stops25h 50m

$475

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Mon 2/2

6:10 pm-8:07 pm

2 stops27h 57m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 11 results
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Best time to book a flight from Hamilton to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado 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 Colorado

What is the cheapest month to book a flight from Hamilton, Ontario to Colorado?

Currently, July is the cheapest month in which you can book a flight from Hamilton, Ontario to Colorado (average of $246). Flying from Hamilton, Ontario to Colorado in November is currently the most expensive (average of $344). 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 Colorado. 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 Colorado?

    For a flight from Hamilton to Colorado, you will be flying from Hamilton. Hamilton (YHM) is just 6.8 mi from the center of the city.

  • How long is the flight from Hamilton, Ontario to Colorado?

    There are many flights that can get you from Hamilton, Ontario to Colorado in 27h 47m. Fly via WestJet to get the fastest option. Airlines will cover a distance of 1295 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton to Colorado 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 Colorado?

    Currently, July is the cheapest month in which you can book a flight from Hamilton, Ontario to Colorado (average of $246). Flying from Hamilton, Ontario to Colorado in November is currently the most expensive (average of $344). 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

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