ca.kayak.com is also available in French. Voir le site en français.

Prices are in Canadian Dollars.

Find cheap flights from Colorado to Toronto Hamilton

Find cheap flights from Colorado to Toronto Hamilton

Round-trip
Economy
Boston (BOS)
Toronto Hamilton
Tue. 26/1
Tue. 2/2
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Toronto Hamilton

Good to know

Low season

June Best time to beat the crowds (15% less expensive on average)

High season

May Most popular time to fly (32% more expensive on average)

Average price round-trip

C$ 281 (avg. price over the last 2 weeks)

Good deal round-trip

C$ 154 or less

Good deal one-way

C$ 92 or less

FAQs for booking Colorado to Toronto Hamilton flights

How does KAYAK find such low prices on flights from Colorado to Toronto Hamilton?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Toronto Hamilton?

What is the Hacker Fare option on flights from Colorado to Toronto Hamilton?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Toronto Hamilton?

Top airline flying Colorado to Toronto Hamilton

Scores according to KAYAK customer reviews

7.7
WestJet
Overall score based on 8,984 reviews
8.1
Boarding
7.7
Comfort
8.5
Crew
7.1
Entertainment
7.1
Food
Airline reviews

Pros: "Politeness, dedicated and professional."
Cons: "I can't see what, it was all good."

Pros: "Great flight. No problems."
Cons: "Nothing"

Pros: "Good legroom in premium economy, power outlets at all seats"
Cons: "WiFi speed was terrible"

Pros: "On-time flight, satisfactory crew."
Cons: "Seat felt cramped (not helped by overweight guy next to me), plane was warm with very mediocre airflow, window seat was missing window."

Pros: "Left early and arrived early"
Cons: "Cabin was way too warm. Also not as much space on 737-700 as 737-800"

Pros: "Pleasant and helpful stewardess. When they found out how stressful our day was with delays and being bumped around they offered us a free drink. Nothing crazy but it was kind of them."
Cons: "When our flights were delayed then changed we were left with no options other then being left with a 19 hr layover in Vancouver and missing the wedding. No apologies or vouchers offered. Air Canada gave $200 for a two hour delay to our friends, we were screwed over and offered nothing. So disappointed. We ended up flying to Vegas and renting a car and driving through the night to be on time. So sad!!"

Pros: "I received great service and the flights were on time."

Pros: "The flight attendants were great"
Cons: "No power chargers on the planes"

Cons: "On time"

Cons: "The flight left without me"

Pros: "Good service. And snacks served"

Pros: "Good legroom compared to other carriers"
Cons: "Almost 1 hour late leaving. No westjet connect, so no entertainment."

Pros: "The over all star rating should have five stars. I mistakenly pressed something and it went to one And I could not figure out how to get it back to five. Everything was on time which I so appreciated."

Pros: "Professional, efficient, courteous."

Cons: "Plane seemed older and less leg room for a 6’4” guy. No TVs or monitors to track flight info."

Pros: "Flight steward did a good job explaining safety procedure for exit door"
Cons: "One hour and ten minutes late. Arriving after midnight with one notification of a 30 minute delay not 70."

Pros: "Upgraded to Plus - it was great."
Cons: "Too bad we have to pay extra for Plus to get a reasonable amount of room."

Pros: "Crew good, service good"
Cons: "Both flights delayed over 2 hours, missed connection so it took so I was in airports 13 hours instead of 6"

Pros: "Everything was very streamlined, from boarding to landing."

Pros: "It was a clean plane and a pleasant enough flight."
Cons: "I was in the window seat. The guy in the middle seat spread out so much he was pushing me against the side fo the plane. Really uncomfortable."

Pros: "Flight was good."
Cons: "Was boarding at C70 but only saw signs for 71 and C73. Asked Westjet staff where we were boarding and they told me (and others) that even though we were booked to take off from C70 we’d be departing from the gate labeled C73 and also labeled for a flight to Regina. Still got to Hamilton though."

Pros: "The crew was very friendly and funny"
Cons: "Everything was up to my standard"

Cons: "It did not happen. Being transfered to air canada in Toronto was a night mare"

Pros: "THE flight got me home"
Cons: "Th check in staff made light of what seat I was assigned stating it was the best seat. 23A a bulkhead back row seat that did not recline. I was then Seated next to an individual that should have had two seats to themselves instead of most of my seat and theirs. I was literally pressed into the bulkhead by the very large person next to me. Who had another large individual next to them. WestJet used to be a great airline that Had a little more legroom. Now airlines like flair offer the same flights with more legroom wider seats and far lower costs. WestJet has lost me as a customer that used to pay a little extra if There was a WestJet flight option"

Pros: "The stewardess serving drinks was very pleasant. Thank You"

Cons: "Big 4 hour delay caused that we missed another flight in London"

Pros: "The crew were friendly and professional; the flight was safe--by far the top priority!"
Cons: "The plane needed a jump start before we could leave Vancouver (this was during daytime, sunny skies, about +1°C), which didn't inspire confidence in the plane's airworthiness and which delayed our departure by almost an hour. But evidently the crew followed the required procedure and we arrived safely in Calgary. Better to be a bit late than to have an unsafe flight."

Pros: "As always, the staff and crew were great. Left on time, arrived on time they go their best to deal with the shortcomings of the company."
Cons: "The entertainment system (or lack thereof...) not nearly enough iPads to rent and it never works on laptops."

Pros: "Great efficient crew."
Cons: "I miss the free movies..."

Pros: "The plane was less busy so many people had an empty seat next to them. It was great for leg room and I slept the whole flight!"

Pros: "I like westjet not kayak had to chage date it was cheaper to miss flight book directly with westjet???"
Cons: "not being able to change flight"

Pros: "The flight and crew were great, great flight. Arrived earlier then stated. I still enjoy flying in and out of Hamilton. Great airport. If I can book West jet again, I will, great airline. Took some great pictures from the aircraft. Thank you !!!!"
Cons: "Security, too much, even when we arrived, customs twice."

Pros: "Short flight"
Cons: "Nothing"

Pros: "Main stewardess was very pleasant. Not full flight so I moved back and had a seat to myself."

Pros: "The roominess, service, food.....all excellent"
Cons: "It would have been so much better if there was a foot rest."

Pros: "Comfortable seat with lots of leg room"

Pros: "The crew were polite friendly great customer service"

Pros: "Nice crew"

Pros: "Crew was cheery, in-flight entertainment innovation evident, plenty of opportunity for water/snacks"
Cons: "We were heckled by gate crew about whether my dog’s carrier was too small for him. Many suggestions were made that we were subjecting him to animal cruelty, and that we were abusive to him. He’s 7lbs, so he can’t be much smaller a dog, and his carrier it turns out, doesn’t fit under WestJet seats, despite being within carry-on luggage dimension limits (their life jackets take up most of the legroom), and thus could not be any bigger. Did they want me to have a smaller dog, or a Euclidean space-defying carrier? I suppose they were suggesting that taking a dog aboard WestJet is abusive, because they certainly don’t provide adequate space for anything larger than a hamster, they hassle you about it, and they charge you $50 for the fun of it. One agent had the nerve to reach into his carrier without permission, unannounced, and invade his personal space, him being a rescue and very anxious."

Pros: "I flew through the air in a metal container across the country in the time it would have taken me to drive 400 km, so that's pretty neat."
Cons: "Provide complimentary movies West Jet. Parading around tablets to rent for $6 is a bad look."

Cons: "I was traveling with a piece of artwork and had to check it in oversized luggage, but as I was going through customs, I wasn't allowed in, because the Westjet team couldn't find it. I was escorted to their waiting zone, where I spent 1.5 hours waiting in limbo trying to figure out what I could do. Thank goodness the flight was delayed 80 minutes, because I was finally able to make the flight with 2 minutes to spare after running to the gates. The flight time, 65 minutes. I find it hard to believe the flight got delayed an entire flight. To couple that, when the plane landed in LGA (where I am as I write this), we're stranded on the runway because we don't have clearance to pull into our taxi area."

Pros: "The crew and staff were great on the plane. Could use more staff at the checked bags area but overall good experience"
Cons: "More agents at the check in desk"

Cons: "I was able to download the WestJet Connect app on my phone which gives you access to tv shows and movies to watch on your own device during the flight. The app was free and easy to use and there was a decent selection. However, the wifi on board is not free so even though you could watch the tv show/movie - the sound did not work unless you paid for it. There are many other airlines that offers everything for free - it would have been a more pleasant if we were able to actually utilize the service."

Pros: "Great crew, West jet connect worked fabulously"
Cons: "Cramped space and airplane food"

Pros: "We got some extra help in the airport :). Thanx"

Pros: "WestJet staff very friendly & helpful"
Cons: "Toronto airport needs clearer signage - very confusing"

Pros: "Awesome crew, chill experience !"

Cons: "They didn't let us know ahead of time and there wouldn't be televisions. If you hadn't downloaded the WestJet app you couldn't watch TV. You had to rent a tablet for seven dollars or buy an Internet package to download the app. That's fine just frustrating"

Pros: "Friendly crew. We were able to check our carry on bags to our final destination for free, since it was a full flight."
Cons: "Was surprised that a there was no checked baggage allowance or meal included, especially for an international flight!"

Read more about WestJet
COVID-19 information

Safety measures for airlines flying from Colorado to Toronto Hamilton

Airlines flying from Colorado to Toronto Hamilton have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Colorado to Toronto Hamilton

Mandatory masks

Masks required on board, masks provided on flights from Colorado to Toronto Hamilton

Social distancing seating

Middle seats unavailable to book on flights from Colorado to Toronto Hamilton

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Colorado to Toronto Hamilton

Book cheap flights from Colorado to Toronto Hamilton

Recent round-trip flight deals

25/4
Sun.
1 stop
WestJet
8h 32m
DEN - YHM
29/4
Thu.
1 stop
WestJet
8h 37m
YHM - DEN
21/5
Fri.
2 stops
WestJet
15h 07m
DEN - YHM
31/5
Mon.
1 stop
WestJet
8h 37m
YHM - DEN
1/5
Sat.
2 stops
WestJet
26h 08m
DEN - YHM
8/5
Sat.
2 stops
WestJet
18h 19m
YHM - DEN
1/6
Tue.
2 stops
WestJet
16h 06m
DEN - YHM
6/6
Sun.
1 stop
WestJet
8h 37m
YHM - DEN
30/3
Tue.
1 stop
Multiple Airlines
17h 58m
DEN - YHM
2/4
Fri.
1 stop
Multiple Airlines
18h 55m
YHM - DEN
30/3
Tue.
1 stop
Multiple Airlines
25h 31m
DEN - YHM
2/4
Fri.
1 stop
Multiple Airlines
26h 19m
YHM - DEN
Show more results
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First