Find flights
Deals
When to book
FAQs & Tips
User Tips
Airlines

C$ 131 Find cheap flights to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Canada to Colorado departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Colorado
These are the airlines KAYAK users have selected most often from within our search results for flights to Colorado

Best Colorado Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Denver
Denver1 stopC$ 238
Colorado Springs
Colorado Springs1 stopC$ 326
Grand Junction
Grand Junction2 stopsC$ 521
Aspen
Aspen1 stopC$ 708
Montrose
Montrose1 stopC$ 398
Vail
Vail1 stopC$ 749
Durango
Durango1 stopC$ 804

Good to know

Low season

January

High season

August

Cheapest flight

C$ 131
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Calgary to Denver

FAQs - booking Colorado flights

  • Which airport is closest to Rocky Mountain National Park?

    Book a flight that lands at Denver Airport if you wish to visit Rocky Mountain National Park, as this is the closest airport to the major landmark and travel destination. Located near the town of Estes Park, in the north-central region of the state, the park is about 109 km from Denver Airport which should take about 1h 35min by car.

  • How can I visit the Dinosaur National Monument?

    Dinosaur National Monument is in the north-western part of Colorado state, near the border of neighbouring Utah. Delta Airlines offers flights from Vancouver Airport to Grand Junction Airport, which is the closest airport in Colorado. This flight route has a layover in Salt Lake City, so it makes sense to consider flying directly into Salt Lake City from Vancouver and driving the remaining distance from there.

  • Which airport is closest to Vail, Colorado?

    Located in Eagle County, Vail is west from Denver Airport and east from Grand Junction Airport, however both Denver Airport and Grand Junction Airport are within reach of the city. The driving distance from Denver is 2h 12min, while the driving distance from Grand Junction is 2h 14min, so you can book your flight into either airport when visiting Vail.

  • If I wish to visit Mesa Verde National Park, which airport should I fly into?

    Mesa Verde National Park is located in Montezuma County, in the southwestern part of the state of Colorado. Grand Junction Airport is the closest major airport to the park, however you will need to drive over 380 km from the airport. Another option is to fly into Denver Airport, and to then book a local connecting flight from Denver to Durango-La Plata County Airport (DRO), which is close to the park.

  • How long is the flight to Colorado?

    An average direct flight from Canada to Colorado takes 10h 34m, covering a distance of 3447 km. The most popular route is Toronto - Denver with an average flight time of 3h 45m.

  • What is the cheapest flight to Colorado?

    The cheapest ticket to Colorado from Canada found in the last 72 hours was C$ 185 one-way, and C$ 239 round-trip. The most popular route is Toronto Pearson Intl to Denver Intl and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 347.

  • Which airlines fly to Colorado?

    United Airlines, Air Canada & Copa Airlines fly the most frequently from Canada to Colorado.

  • What are the most popular destinations in Colorado?

    Based on KAYAK flight searches, the most popular destination is Denver (94% of total searches to Colorado). The next most popular destinations are Aspen (2%) and Colorado Springs (2%). Searches for flights to Vail (1%), to Grand Junction (0.3%) and to Durango (0.1%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to Colorado

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Colorado flight deals.
  • There are multiple airports to fly into when travelling from Canada to Colorado. City of Colorado Springs Municipal Airport (COS), also known as Colorado Springs Airport, and Grand Junction Regional Airport (GJT) are two secondary airports that receive international flights to Colorado from Vancouver Airport (YVR) and Toronto Pearson Airport (YYZ).
  • The primary airport for international flights to Colorado is Denver International Airport (DEN). Delta, United Airlines and American Airlines are the three carriers that offer most flights into the Denver metropolitan area from Edmonton Airport (YEG), Montreal Trudeau Airport (YUL), Ottawa Airport (YOW) and some others.
  • Grand Junction Airport services the western corridor of Colorado, including the cities of Glenwood Springs, Montrose and Lake City, and is close to the Colorado National Monument. Delta offers flights into Grand Junction Airport from Vancouver Airport, with a brief layover at Salt Lake City Airport (SLC) in Utah.
  • Denver Airport is the major air travel hub for Northern Colorado, which includes the cities of Boulder, Loveland and Fort Collins, and is within reach of the Vintage Aero Flying Museum near Hudson. Frontier Airlines, WestJet and United Airlines all provide flights from Calgary Airport (YYC) into Denver Airport.
  • Fly into Colorado Springs Airport if you wish to explore the southern region of Colorado state. Pueblo, Canon City and Trinidad are all cities within reach of this airport. American Airlines offers flights to Colorado from Vancouver Airport, with layovers at Dallas Fort Worth Airport (DFW).
See more tips

Flights to Colorado: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Colorado 
Verified travelerFlew with United AirlinesYYC-DENAug 2024
Denver International is a really nice airport, but it should be for a hub! A lot of stuff is actually open until 10:30 or 11pm, so that’s nice. Pretty good place to do an overnight layover too…just make sure to get some snacks in case you can’t sleep.
Verified travelerFlew with Air CanadaYYZ-DENJul 2024
I only wished they had tv monitors. The flight and the crew were excellent!
F.Flew with United AirlinesYYZ-DENAug 2024
Make sure to check the airline delay flights rate and if you have important commitments choose another airline.
JoshuaFlew with Air CanadaYYZ-DENApr 2024
Toronto's customs was one of the faster experiences I've had. They opened four more lanes to expedite the process when the lane got too long, to ensure we would all get through within around 15 minutes. The public transportation within the city is also top notch, in my opinion.
VictoriaFlew with United AirlinesYYC-DENMar 2024
A tip I have is if you’re in a 4/5 boarding class you might want to check your bag ! There’s not enough room for everyone’s carryon above if it’s a full flight.
KimFlew with United AirlinesYEG-DENJan 2024
Completing your passport paperwork on line makes a smoother transition at the airport

Top 5 airlines flying to Colorado

 
See real verified KAYAK customer reviews for airlines flying to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Colorado. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Canada to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1044 reviews
8.5Boarding
8.3Comfort
8.2Entertainment
8.1Food
8.8Crew
Airline reviews

So far one of the good one , whenever I go to Korea , I always use Korean airline .

10.0 ExcellentZar Chi, Sep 2024INL - CJU
Read more Korean Air reviews

So far one of the good one , whenever I go to Korea , I always use Korean airline .

They had the same movie choice as my previous flight, not much of a choice, movies were not up to date, music was uninteresting. Other than sitting on the ground for 40 minutes after boarding the plane, with pilot telling us that they couldn't load the plane because of rain, (bullshit) We finally got into Bangkok of course 40 minutes late.

Terrible experience will never fly Delta again. Delayed flight with total disorganization and inept crew who wouldn’t communicate.

Will try never to fly Delta international again. Flight delayed and staff completely inept in dealing with it. Would not communicate, rude, completely disorganized. Once we reached Seoul the staff there had no idea what to do with us and led us around the airport from one pointless line to another. They were clearly not told how to manage the situation even though they had hours to make a plan. Never again.

They texted me my gate number and then they texted me again it’s now boarding but in different gate, and the gate was so far from the gate they texted me earlier. I have to run just to get to my flight. They always do that.

The crew and my luggage was still pretty good after a long flight. They take good care of the luggage.

Really good! I like all the crew, they were so nice and very efficient.

On time departure and exceptional customer service during the entire flight.

My flight with Korean Air went quite well, I've flown with them for many years and have grown accustomed to their great service.

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Customer service was exceptional. I heard it wasn’t a great airline, my opinion has changed after flying with them

I was amazed at how clean Cathay Pacific planes were compared to our US domestic airlines. Everything was great all but the food service I was just okay with. Shorter flights with other airlines usually provided more meals and snacks that I have been on. Almost a 16 hour flight just two meals and no snacks with Cathay Pacific. Even ran out of what I wanted for one of them. Other than that top notch!

It would be nice if they could have a choice of both gluten AND dairy free menu. Lots of people have problems with BOTH. I also could not get on their website to check. Phone verification issues etc( not all of us have our phones on roaming. I tried over an hour!

The crews were smiling all the time with soft tunes when they spoke; the food was excellent. Thank you!

Cathay flight was fine, Amsterdam airport was a nightmare, spent way too much time walking to our next connection, no travelators.

They charged me $900 to board my flight I already paid for just because I missed my previous flight. I do not recommend this airline by any means.

As a solo traveller, I always prefer to have an aisle seat, but the flight was so full, there weren’t any available. I understand that the seatbelt sign sometimes has to go on if turbulence is anticipated but after the second food service, it was on continuously for about an hour and a half and there didn’t seem to be any turbulence at all! With seats reclined, my fellow passenger in the aisle seat asleep and the seatbelt sign on I felt very trapped, extremely uncomfortable and in desperate need of the bathroom. The positives were that the staff were very friendly, the entertainment was great and we actually took off on time and arrived in HKG earlier than expected.

Not good. Small seats. Not enough food that customers wanted. No special requests were given that i could see. Slow response from flight attendants

For a transpacific flight, flying economy is awful! The seats are cramped and its meant for petite folks! Good luck if you have long legs. BOARDING - AWFUL, we got to Hong Kong - the gate was listed, but upon arrival, there was a MESS of boarding procedures, they basically DIY'ed how to board but making three lines and putting three ground crew to check for passports in the terminal area. THEN to make it worse, after going through that cattle process, all of a sudden you see people standing and looking confused, apparently we were told to get in line to board, but the AV notification wasnt even working. So people started cramming in line - worse than cattle. One saving point, the flight crew forgot to serve me dinner and after waiting for it, I fell asleep since this was a midnight flight. After letting a crew know that I was forgotten, all of my meals were served first !!! Yay for being in the economy seats! Nothing much to write home about once more!

The crew is amazing, very attentive. They went above and beyond when we had a small spill. the food on this trip was not nearly as good as other Cathay flights. The economy seats are very comfortable, but when the person in front of yo reclines, you need to recline to see your screen or be comfortable.

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

Horrible; seating was atrocious - inadequate leg room and seat width tight even for a small individual. Profits shouldn’t be everything!

Liked that we left on time for each flight. Snacks not the best, but we're okay.

It was fine. The flight attendant appeared to be in a bad mood but everything was fine.

The entertainment would not work. The comfort of the seats leaves something to be desired, pretty uncomfortable.

Pleasant service from the crew. Arrived early. Efficient boarding and deplaning. Great job!

Everything was perfect except the pad at the top of the seat back. It pushes my head forward in a very uncomfortable position and it is not removable.

They had three choices for snacks - but you could only have one - and they ran out of the dark chocolate before they made it all the way down the aisle... Packed flight - limited service.

I am not an electronic savy. I don't know how to maneuver the APPS for services. Why can't I just buy food without the apps.

Flight home lot's of room shame I never noticed that they ripped my suitcase and didn't notice it to I got toy destination and had to buy new set

I had a problem checking in as I didn’t have the correct code. I had to phone BudgetAir.com. They charged me an additional 174US for some tax or something in order to provide me with my booking number. I will never use a third party seller again. Absolutely criminal activity. But I did get to where I wanted to go

Still sitting in a hotel when I'm due for work

My trip was two parts flying from Canada to ATL then to PNS I had confirmed seats with tickets at boarding in Canada and bags tagged for said flight. Got to ATL got help to plane before boarding ended and was told at the gate that I had no seats on this flight even though I had tickets that said so I was told by a supervisor with Delta that I was booked on flight 5 hours later not the one on my ticket had to sit in ATL not knowing if my bags were on flight I was booked on or the one I was told at the gate for 5 hours later or even if I would have seat on that flight as seats were to be assigned at gate. Will never recommend West Jet product and am not sure about Delta any longer and had never booked thru Kayak for flight before and will probably never again and will be sharing my experience with who ever will listen to me about it to warn them to avoid the problems I went thru.

Terrible experience at the gate. Charged for carry on luggage despite them meeting the requirements for sizing.

It was not clear that a shopping bag with gifts would need to be checked. Lucky that my friend checked her carry on so that she could take mine on. It contained fragile items ( and expensive). Plus they charged me $100 for that last minute change.

Never been on a long haul flight that didn't have on flight entertainment. I hope the way back is better !

It was fine for a low cost trip. No entertainment and poor food offer. The sits were ok. It was on time.

Seat barely reclined. Boarding took forever. Flight attendants were not very friendly

Worst airlines. I will never fly this again. Please warn customers. They cancelled our first flight and then gave us flight vouchers that were declined.

Needs to be clearer about baggage allowances upon purchasing tickets

Awful. Late. Basic. Phone charger jacks didn't work. No entertainment No coffee even.

Multiple change of the gates at Pearson, delayed flight was extremely uncomfortable.

The flight went very smoothly, the staff was friendly and very helpful and the pilot flew the plane really, really well. Take off, landing were great and a smooth flight in between!

No issues with the flight and flight crew. cleaner seats in economy section would have been better

Very good. But seat selection was not good. We were put on different rows. Would have been nicer to sit besides each other as a couple.

Air Canada is great! Got to my destination earlier than expected and was a smooth ride the whole way there.

I have flown on many airlines all over the world, and this plane flight was the most uncomfortable I have ever experienced.

Boarding was OK. The overhead bins on the Havilland 400 are smaller than the allowable carry on bag sizes, making the bags to be jammed in and as a result slowing the boarding process.

After i biked my flights, i was informed my flight was rescheduled for later time

I was mostly pleased. My greatest disappointment was with respect to the timely update to the estimated departure and arrival times. It was especially sad that the arrival time was not updated online once we were in flight so as to allow my wife to arrive on time to the airport. She was not happy.

Book Cheap Colorado Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Colorado found on KAYAK in the last 72 hours.
11/12Wed
1 stopAir Canada
5h 45mYYC-DEN
17/12Tue
1 stopAir Canada
9h 57mDEN-YYC
C$ 238
28/11Thu
direct
2h 31mYYC-DEN
29/11Fri
1 stop
7h 15mDEN-YYC
C$ 239
5/12Thu
1 stopDelta
9h 12mYYC-DEN
12/12Thu
1 stopDelta
9h 42mDEN-YYC
C$ 307
11/12Wed
directUnited Airlines
2h 31mYYC-DEN
17/12Tue
directUnited Airlines
2h 41mDEN-YYC
C$ 323
12/11Tue
1 stopDelta
9h 12mYYC-DEN
19/11Tue
1 stopDelta
6h 10mDEN-YYC
C$ 328
7/4Mon
1 stopUnited Airlines
8h 18mYHZ-DEN
12/4Sat
1 stopUnited Airlines
7h 03mDEN-YHZ
C$ 382
15/1Wed
1 stopAmerican Airlines
10h 49mYUL-DEN
22/1Wed
1 stopAmerican Airlines
11h 36mDEN-YUL
C$ 487
22/11Fri
1 stopAmerican Airlines
8h 03mYUL-DEN
25/11Mon
1 stopAmerican Airlines
11h 33mDEN-YUL
C$ 499
26/1Sun
2 stopsWestJet
30h 09mYYC-DEN
2/2Sun
1 stopWestJet
29h 13mDEN-YYC
C$ 556
28/11Thu
2 stopsWestJet
9h 29mYYC-DEN
29/11Fri
2 stopsWestJet
9h 30mDEN-YYC
C$ 592

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Colorado found on KAYAK in the last 72 hours.
21/11Thu
directAir Canada
2h 31mYYC-DEN
C$ 131
26/11Tue
1 stopAir Canada
6h 50mYYC-DEN
C$ 138
21/11Thu
1 stopDelta
6h 16mYYC-DEN
C$ 185
4/11Mon
1 stopDelta
9h 17mYYC-DEN
C$ 189
18/11Mon
2 stopsUnited Airlines
13h 41mYHZ-DEN
C$ 214
20/3Thu
directUnited Airlines
2h 38mYYC-DEN
C$ 228
10/1Fri
1 stopAmerican Airlines
15h 07mYUL-DEN
C$ 285
4/12Wed
1 stopAmerican Airlines
12h 03mYUL-DEN
C$ 286
12/1Sun
1 stopWestJet
10h 09mYUL-DEN
C$ 362
23/11Sat
2 stopsWestJet
19h 46mYYC-DEN
C$ 372

Search by stops

Search by airline

Search by price

Recent domestic flight deals

10/1Fri
directFrontier
2h 18mDFW-DEN
12/1Sun
directFrontier
2h 10mDEN-DFW
C$ 119
10/1Fri
multi-stopFrontier
13h 44mDFW-DEN
12/1Sun
directFrontier
2h 10mDEN-DFW
C$ 147
13/11Wed
directUnited Airlines
2h 50mORD-DEN
13/11Wed
directUnited Airlines
2h 31mDEN-ORD
C$ 181
11/11Mon
directUnited Airlines
2h 26mLAX-DEN
12/11Tue
directUnited Airlines
2h 34mDEN-LAX
C$ 181
4/12Wed
directDelta
3h 22mATL-DEN
11/12Wed
directDelta
2h 56mDEN-ATL
C$ 181
18/11Mon
directDelta
2h 26mLAX-DEN
21/11Thu
directDelta
2h 35mDEN-LAX
C$ 206
5/11Tue
directJetBlue
4h 50mBOS-DEN
6/11Wed
directJetBlue
3h 47mDEN-BOS
C$ 217
21/11Thu
multi-stopJetBlue
8h 36mBOS-DEN
28/11Thu
directJetBlue
3h 54mDEN-BOS
C$ 223
12/11Tue
multi-stopAmerican Airlines
6h 15mJFK-DEN
14/11Thu
multi-stopAmerican Airlines
6h 19mDEN-JFK
C$ 409
12/11Tue
multi-stopAmerican Airlines
7h 39mJFK-DEN
14/11Thu
multi-stopAmerican Airlines
13h 10mDEN-JFK
C$ 416

Search by stops

Search by airline

Search by price

Last minute flights to Colorado

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Colorado that are departing in the next 10 days.
24/10Thu
multi-stopAir Canada
11h 02mYYC-DEN
25/10Fri
multi-stopAir Canada
8h 16mDEN-YYC
C$ 303
25/10Fri
multi-stopAir Canada
11h 02mYYC-DEN
28/10Mon
multi-stopAir Canada
7h 15mDEN-YYC
C$ 426
25/10Fri
multi-stopAmerican Airlines
11h 31mYYC-DEN
28/10Mon
multi-stopAmerican Airlines
13h 47mDEN-YYC
C$ 806
24/10Thu
multi-stopWestJet
16h 32mYEG-DEN
28/10Mon
multi-stopWestJet
19h 02mDEN-YEG
C$ 898
24/10Thu
multi-stopWestJet
27h 56mYEG-DEN
28/10Mon
multi-stopWestJet
19h 02mDEN-YEG
C$ 900
25/10Fri
multi-stopAmerican Airlines
11h 31mYYC-DEN
28/10Mon
multi-stopAmerican Airlines
22h 24mDEN-YYC
C$ 1,016
25/10Fri
multi-stopDelta
6h 12mYVR-DEN
28/10Mon
multi-stopDelta
10h 10mDEN-YVR
C$ 1,048
23/10Wed
multi-stopDelta
9h 02mYYZ-DEN
9/11Sat
multi-stopDelta
11h 28mDEN-YYZ
C$ 1,093
25/10Fri
multi-stopUnited Airlines
6h 24mYYZ-DEN
8/11Fri
directUnited Airlines
3h 12mDEN-YYZ
C$ 1,110
23/10Wed
directUnited Airlines
3h 34mYYZ-DEN
8/11Fri
directUnited Airlines
3h 12mDEN-YYZ
C$ 1,179

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Colorado

Cabin class types available on flights to Colorado
Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.