How long is the flight from Montreal to Colorado?

There are many flights that can get you from Montreal to Colorado in 11h 30m. Fly via United Airlines or Delta to get the fastest option. The distance from Montreal to Colorado is about 2638 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Colorado ranges from 13.0 - 58.0 mm per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Colorado when rainfall is around 13.0 mm.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular routes from Montreal to Colorado?

The most popular route from Montreal to Colorado is Montreal Pierre Elliott Trudeau Intl - Denver Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Colorado Springs or Montreal Pierre Elliott Trudeau Intl - Grand Junction Regnl.

What are the cheapest flights from Montreal to Colorado?

The cheapest flight price from Montreal to Colorado is C$ 363. On average you can expect to pay C$ 714. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Denver Intl), can usually be booked for C$ 681.

What are the most reliable airlines from Montreal to Colorado?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to Colorado on time: Sun Country Air (100%), Brussels Airlines (75%), Air Canada (75%).

What are the most popular airlines that fly from Montreal to Colorado?

When booking a flight from Montreal to Colorado, you may want to consider flying on Air Canada, WestJet or United Airlines as they are the most popular for this route.

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

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

How can I find direct flights from Montreal to Colorado?

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

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

Yes. Cheapflights offers flight deals from Montreal 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.

C$ 280+ Cheap Flights from Montreal to Colorado

Cheap flight deals from Montreal to Colorado

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Montreal to Colorado
Explore the most affordable flight options available from Montreal to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Wed 2/1212:08 p.m. -

1 stop14h 22m

Mon 7/126:18 p.m. -

1 stop15h 10m

Deal found 26/10C$ 629

Thu 26/116:45 a.m. -

2 stops14h 35m

Wed 2/129:26 p.m. -

2 stops19h 40m

Deal found 25/10C$ 645

Mon 23/116:00 a.m. -

2 stops16h 29m

Tue 1/126:11 p.m. -

2 stops19h 48m

Deal found 28/10C$ 646

Thu 26/117:10 a.m. -

2 stops12h 18m

Thu 3/121:40 p.m. -

1 stop8h 08m

Deal found 27/10C$ 655

Tue 1/127:00 a.m. -

2 stops18h 14m

Mon 7/128:35 p.m. -

2 stops25h 06m

Deal found 26/10C$ 663

Wed 9/126:00 a.m. -

2 stops15h 55m

Sun 13/125:25 a.m. -

2 stops16h 23m

Deal found 26/10C$ 666

Sat 5/1212:08 p.m. -

1 stop14h 22m

Thu 31/127:21 a.m. -

2 stops12h 11m

Deal found 27/10C$ 674

Wed 2/126:45 a.m. -

2 stops19h 04m

Wed 9/127:25 a.m. -

2 stops12h 52m

Deal found 29/10C$ 681

Thu 26/116:00 a.m. -

1 stop7h 15m

Thu 3/129:24 a.m. -

1 stop5h 46m

Deal found 27/10C$ 800

Thu 24/124:45 p.m. -

2 stops21h 41m

Fri 1/13:35 p.m. -

2 stops21h 41m

Deal found 29/10C$ 883

Fri 20/118:05 a.m. -

2 stops14h 25m

Sat 21/117:05 a.m. -

2 stops23h 27m

Deal found 26/10C$ 899

Mon 23/113:00 p.m. -

2 stops10h 59m

Sun 29/116:00 a.m. -

1 stop9h 10m

Deal found 27/10C$ 924

Best flights from Montreal to Colorado
Discover carefully curated flight deals from Montreal to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Tue 26/17:00 a.m. -

2 stops11h 30m

Thu 28/16:30 p.m. -

2 stops18h 46m

Deal found 26/10C$ 655

Tue 26/17:00 a.m. -

1 stop7h 34m

Thu 28/11:29 p.m. -

1 stop8h 22m

Deal found 26/10C$ 655

Thu 26/116:00 a.m. -

1 stop7h 15m

Thu 3/129:24 a.m. -

1 stop5h 46m

Deal found 27/10C$ 800

Tue 1/127:43 p.m. -

1 stop16h 42m

Mon 7/128:35 p.m. -

2 stops25h 06m

Deal found 26/10C$ 687

Sat 5/122:53 p.m. -

1 stop7h 27m

Tue 8/128:10 a.m. -

2 stops13h 31m

Deal found 26/10C$ 772

Thu 24/124:45 p.m. -

2 stops21h 41m

Fri 1/13:35 p.m. -

2 stops21h 41m

Deal found 29/10C$ 883

Mon 4/16:00 a.m. -

1 stop6h 29m

Mon 11/13:00 p.m. -

2 stops18h 36m

Deal found 29/10C$ 800

Tue 22/124:45 p.m. -

1 stop9h 08m

Mon 28/125:50 a.m. -

1 stop6h 10m

Deal found 26/10C$ 898

Mon 16/117:00 a.m. -

2 stops18h 09m

Fri 20/118:10 a.m. -

2 stops27h 26m

Deal found 25/10C$ 801

Tue 24/119:15 a.m. -

1 stop8h 58m

Thu 26/117:55 a.m. -

2 stops11h 22m

Deal found 26/10C$ 898

Fri 20/118:05 a.m. -

2 stops14h 25m

Sat 21/117:05 a.m. -

2 stops23h 27m

Deal found 26/10C$ 899

Fri 13/112:30 p.m. -

1 stop8h 20m

Sun 15/116:10 a.m. -

1 stop7h 48m

Deal found 28/10C$ 896

Sat 27/26:00 a.m. -

2 stops17h 41m

Sat 6/35:13 p.m. -

2 stops16h 20m

Deal found 29/10C$ 912

Wed 25/117:00 a.m. -

1 stop10h 04m

Wed 2/126:10 a.m. -

1 stop7h 49m

Deal found 27/10C$ 896

Fri 20/1112:10 p.m. -

2 stops10h 20m

Sat 21/111:40 p.m. -

1 stop25h 30m

Deal found 26/10C$ 1,618

Find flight deals from Montreal to Colorado

Round-trip from	C$ 576
One-way from	C$ 280
Popular in	December
Cheapest in	August
Average price	C$ 892
Good round-trip deal	C$ 749 or less
Good one-way deal	C$ 412 or less

28/1-2/2
3 total stops
34h 13m total
Montreal to Colorado

Search Deals

28/1-31/12
2 total stops
26h 03m total
Montreal to Colorado

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (C$ 198 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Montreal (YMQ) to Colorado.

Search Deals

Price to beat on a one-way flight from Montreal (YMQ) to Colorado.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Wed 27/1

12:40 p.m.-8:21 a.m.

2 stops21h 41m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 326

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 24/11

8:00 a.m.-12:07 a.m.

2 stops42h 07m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 344

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Mon 14/12

6:45 a.m.-11:47 p.m.

3 stops19h 02m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 344

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

8:00 p.m.-8:13 a.m.

2 stops38h 13m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 344

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 26/1

6:45 a.m.-9:31 a.m.

2 stops28h 46m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 362

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Tue 5/1

12:40 p.m.-8:10 a.m.

2 stops21h 30m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 378

Quickest round-trip

MontrealColorado Springs

YUL Montreal Pierre Elliott Trudeau Intl - COS Colorado Springs

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

7:00 a.m.-12:26 p.m.

1 stop7h 26m

Colorado Springs

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 379

MontrealColorado Springs

YUL Montreal Pierre Elliott Trudeau Intl - COS Colorado Springs

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

7:00 a.m.-5:35 p.m.

2 stops12h 35m

Colorado Springs

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 379

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

7:10 a.m.-11:59 a.m.

2 stops30h 49m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 383

MontrealDenver

YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl

YULDEN

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

8:00 p.m.-6:29 a.m.

3 stops36h 29m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 396

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 31 resultsSorted by cheapest first

Best time to book a flight from Montreal to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Montreal with our price prediction graph.

YUL-DEN

YUL-COS

YUL-MTJ

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 Montreal to Colorado

YMQ-USCO

YUL-DEN

YUL-COS

YUL-MTJ

What is the cheapest month to book a flight from Montreal to Colorado?

Currently, January is the cheapest month in which you can book a flight from Montreal to Colorado (average of C$ 656). Flying from Montreal to Colorado in October is currently the most expensive (average of C$ 883). 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.

What is the cheapest time of day to fly from YMQ to CO?

When flying from Montreal to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Montreal to Colorado?

Airfare is below average for this route at the moment.

Montreal to Colorado flights typically cost between C$ 759 and C$ 841 in January.
The cheapest round-trip price found within the last 5 days was C$ 576 on Multiple Airlines (28 Jan-2 Feb).

How far ahead should I book a flight from Montreal to Colorado?

To ensure you get the cheapest price possible for a flight from Montreal to Colorado, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Colorado

Get a feel of what it's like to fly with Air Canada from Montreal to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Canada

7.1

Good

11,832 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Micheline,Aug 2026

YUL - LAX

The wheelchair was offered asa i presented myself, the staff was attentive, friendly and helpful. The check in was quick and i was delivered to my gate in a timely manner. My carryon bag did not fit under the aisle seat, but does fit under the middle seat. I had no access to my carryon as it had to go in the overhead bin. The wheelchair was available as i deplaned. The attendant was very helpful and friendly. I’ve noticed a big improvement in this service during the last few years. Thanks.🙏

Air Canada

7.1

Good

11,832 reviews

Air Canada

7.1

Good

11,832 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Micheline,Aug 2026

YUL - LAX

Related info for your journey

How long is the flight from Montreal to Colorado?
There are many flights that can get you from Montreal to Colorado in 11h 30m. Fly via United Airlines or Delta to get the fastest option. The distance from Montreal to Colorado is about 2638 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Montreal to Colorado?
The most popular route from Montreal to Colorado is Montreal Pierre Elliott Trudeau Intl - Denver Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Colorado Springs or Montreal Pierre Elliott Trudeau Intl - Grand Junction Regnl.
What are the most reliable airlines from Montreal to Colorado?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to Colorado on time: Sun Country Air (100%), Brussels Airlines (75%), Air Canada (75%).
What are the cheapest flights from Montreal to Colorado?
The cheapest flight price from Montreal to Colorado is C$ 363. On average you can expect to pay C$ 714. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Denver Intl), can usually be booked for C$ 681.
Can I find deals for flights from Montreal to Colorado that include hotel bookings?
Yes. In addition to deals on Montreal to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Colorado?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Colorado.
Can I find deals for business class flights from Montreal to Colorado?
Yes. Cheapflights offers flight deals from Montreal 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 Montreal to Colorado?
Currently, January is the cheapest month in which you can book a flight from Montreal to Colorado (average of C$ 656). Flying from Montreal to Colorado in October is currently the most expensive (average of C$ 883). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Montreal to Colorado

Pierre Elliott Trudeau Intl to Fort Lauderdale flights

Pierre Elliott Trudeau Intl to LaGuardia flights

Pierre Elliott Trudeau Intl to Newark flights

Pierre Elliott Trudeau Intl to Miami flights

Pierre Elliott Trudeau Intl to John F Kennedy Intl flights

Pierre Elliott Trudeau Intl to Orlando flights

Pierre Elliott Trudeau Intl to Los Angeles flights

Ottawa to Fort Lauderdale flights

Pierre Elliott Trudeau Intl to O'Hare Intl flights

Ottawa to Newark flights

Pierre Elliott Trudeau Intl to Boston flights

Pierre Elliott Trudeau Intl to Nashville flights

Ottawa to Orlando flights

Québec City to Fort Lauderdale flights

Pierre Elliott Trudeau Intl to Las Vegas flights

Québec City to Newark flights

Ottawa to LaGuardia flights

Pierre Elliott Trudeau Intl to Hobby flights

Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights

Pierre Elliott Trudeau Intl to Honolulu flights

Ottawa to John F Kennedy Intl flights

Pierre Elliott Trudeau Intl to San Francisco flights

Pierre Elliott Trudeau Intl to George Bush Intcntl flights

Québec City to Orlando flights

Pierre Elliott Trudeau Intl to Midway flights

Pierre Elliott Trudeau Intl to Sky Harbor Intl flights

Pierre Elliott Trudeau Intl to Tampa flights

Pierre Elliott Trudeau Intl to Dulles Intl flights

Québec City to LaGuardia flights

Pierre Elliott Trudeau Intl to Atlanta flights

Québec City to Miami flights

Pierre Elliott Trudeau Intl to Ontario flights

Pierre Elliott Trudeau Intl to Fort Myers flights

Pierre Elliott Trudeau Intl to Reagan-National flights

Ottawa to Miami flights

Pierre Elliott Trudeau Intl to New Orleans flights

Ottawa to Los Angeles flights

Pierre Elliott Trudeau Intl to Philadelphia flights

Pierre Elliott Trudeau Intl to Austin flights

Pierre Elliott Trudeau Intl to Charlotte flights

Pierre Elliott Trudeau Intl to Detroit flights

Ottawa to Las Vegas flights

Pierre Elliott Trudeau Intl to Denver flights

Pierre Elliott Trudeau Intl to San Diego flights

Pierre Elliott Trudeau Intl to Minneapolis flights

Pierre Elliott Trudeau Intl to Baltimore flights

Ottawa to Tampa flights

Pierre Elliott Trudeau Intl to Love Field flights

Pierre Elliott Trudeau Intl to Orlando Sanford Intl flights

Top 3 airlines flying from Montreal to Colorado

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 324	AverageC$ 763	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet	CheapestC$ 476	AverageC$ 543	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 555	AverageC$ 751	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to Colorado?

Cheapflights makes it easy to find Montreal to Colorado flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Colorado?

Cheapflights helps you find that perfect flight to Colorado from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Montreal to Colorado with no change fees?

Yes! Cheapflights helps users easily find flights from Montreal to Colorado with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Colorado become cheaper?

Yes, Cheapflights offers price alerts on Montreal to Colorado flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Montreal to Colorado from C$ 280

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Montreal to Colorado

Cheapest flights from Montreal to ColoradoExplore the most affordable flight options available from Montreal to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Montreal to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Montreal to ColoradoDiscover carefully curated flight deals from Montreal to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Montreal to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Montreal to ColoradoExplore direct flight options from Montreal to Colorado based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Explore direct flight options from Montreal to Colorado based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Montreal to ColoradoDiscover last-minute flight deals from Montreal to Colorado. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to Colorado. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Montreal to ColoradoSearch for one-way flight options from Montreal to Colorado. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Montreal to Colorado. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Montreal to Colorado

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to Colorado that are best for you.

Best time to book a flight from Montreal to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Montreal with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Montreal to Colorado?

What is the cheapest time of day to fly from YMQ to CO?

Find hourly flight availability from Montreal to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2026.

When flying from Montreal to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Montreal to Colorado?

Airfare is below average for this route at the moment.

Montreal to Colorado flights typically cost between C$ 759 and C$ 841 in January.The cheapest round-trip price found within the last 5 days was C$ 576 on Multiple Airlines (28 Jan-2 Feb).

How far ahead should I book a flight from Montreal to Colorado?

To ensure you get the cheapest price possible for a flight from Montreal to Colorado, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Colorado

Get a feel of what it's like to fly with Air Canada from Montreal to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Montreal to Colorado?

What are the most popular routes from Montreal to Colorado?

What are the most reliable airlines from Montreal to Colorado?

What are the cheapest flights from Montreal to Colorado?

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

How can I find direct flights from Montreal to Colorado?

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

What is the cheapest month to book a flight from Montreal to Colorado?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montreal to Colorado

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Montreal to Colorado by cabin class

Find flights from Montreal to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Montreal and Colorado flights

Browse other Montreal and Colorado flight options. Last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Montreal to Colorado flights

Consider these flights travelling from Montreal to Colorado.

Top 3 airlines flying from Montreal to Colorado

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to Colorado?

Why should you use Cheapflights to find cheap flight tickets from Montreal to Colorado?

Can Cheapflights find flights from Montreal to Colorado with no change fees?

Can Cheapflights notify me if prices for flights from Montreal to Colorado become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Montreal to Colorado
Explore the most affordable flight options available from Montreal to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Montreal to Colorado
Discover carefully curated flight deals from Montreal to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Montreal to Colorado
Explore direct flight options from Montreal to Colorado based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Montreal to Colorado
Discover last-minute flight deals from Montreal to Colorado. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Montreal to Colorado
Search for one-way flight options from Montreal to Colorado. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Montreal to Colorado flights typically cost between C$ 759 and C$ 841 in January.
The cheapest round-trip price found within the last 5 days was C$ 576 on Multiple Airlines (28 Jan-2 Feb).