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Cheap flights to Colorado from C$ 202

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 11/6. 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.
BOS — DEN
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

Flights to Colorado in 2024

Find the latest flights to Colorado in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 409,532 searches and data was last updated on 16 May 2024.

Popular in

August

Cheapest in

January

Average price

C$ 627

Round-trip from

C$ 322

One-way from

C$ 202
High demand for flights, 6% potential price rise
Best time to find cheap flights, 0% potential price drop
Average for round-trip flights in May 2024
From Toronto to Denver Intl
One-way flight from Toronto to Colorado

Find flights to Colorado

Browse one-way and round-trip flights deals to Colorado on Cheapflights. Flight deals are based on user searches and were last updated on 16 May 2024
Explore Colorado

Cheap flights to Colorado in May & June 2024

Search the best deals to popular Colorado cities recently found by Cheapflights users
The following deals offer some of the lowest prices we've found on flights heading to Colorado in May and June 2024. Be sure to check back soon as deals update often.
Cheap flights to Denver, CO
Tue 11/68:00 p.m.YYZ - DEN
1 stop10h 48mMultiple Airlines
Tue 18/61:53 p.m.DEN - YYZ
1 stop14h 42mMultiple Airlines
Deal found 14/5C$ 322
Tue 28/58:00 p.m.YYZ - DEN
1 stop13h 58mMultiple Airlines
Tue 4/610:50 a.m.DEN - YYZ
1 stop6h 45mMultiple Airlines
Deal found 15/5C$ 324
Tue 28/58:00 p.m.YYZ - DEN
1 stop13h 58mMultiple Airlines
Wed 5/68:48 p.m.DEN - YYZ
1 stop7h 54mMultiple Airlines
Deal found 15/5C$ 379
Wed 12/68:00 p.m.YYZ - DEN
1 stop10h 05mMultiple Airlines
Wed 19/66:03 a.m.DEN - YYZ
1 stop22h 40mMultiple Airlines
Deal found 15/5C$ 384
Wed 12/68:00 p.m.YYZ - DEN
1 stop10h 05mMultiple Airlines
Wed 19/66:03 a.m.DEN - YYZ
1 stop22h 40mMultiple Airlines
Deal found 15/5C$ 388
Thu 6/68:20 p.m.YYZ - DEN
1 stop9h 35mMultiple Airlines
Mon 10/610:46 p.m.DEN - YYZ
1 stop22h 01mMultiple Airlines
Deal found 14/5C$ 390
Tue 21/58:00 p.m.YYZ - DEN
1 stop13h 58mMultiple Airlines
Sat 25/52:43 p.m.DEN - YYZ
1 stop26h 52mMultiple Airlines
Deal found 14/5C$ 391
Wed 29/52:00 p.m.YYZ - DEN
2 stops13h 14mMultiple Airlines
Tue 4/610:50 a.m.DEN - YYZ
1 stop6h 45mMultiple Airlines
Deal found 15/5C$ 392
Mon 17/62:00 p.m.YYZ - DEN
2 stops15h 55mMultiple Airlines
Tue 18/66:22 p.m.DEN - YYZ
1 stop10h 13mMultiple Airlines
Deal found 15/5C$ 399
Cheap flights to Colorado Springs, CO
Sun 9/611:37 a.m.YYZ - COS
1 stop11h 26mDelta
Wed 12/66:00 a.m.COS - YYZ
2 stops14h 50mDelta
Deal found 15/5C$ 390
Sun 9/66:04 a.m.YYZ - COS
2 stops16h 59mDelta
Wed 12/66:00 a.m.COS - YYZ
2 stops14h 50mDelta
Deal found 15/5C$ 512
Sun 9/67:00 a.m.YYZ - COS
1 stop18h 50mAmerican Airlines
Wed 12/64:54 p.m.COS - YYZ
1 stop17h 40mAmerican Airlines
Deal found 15/5C$ 590
Thu 20/67:50 a.m.YYZ - COS
2 stops11h 09mMultiple Airlines
Sun 23/67:05 p.m.COS - YYZ
2 stops26h 21mMultiple Airlines
Deal found 14/5C$ 634
Thu 20/67:00 a.m.YYZ - COS
1 stop18h 50mAmerican Airlines
Sun 23/66:08 a.m.COS - YYZ
1 stop8h 16mAmerican Airlines
Deal found 14/5C$ 650
Mon 27/56:30 a.m.YYZ - COS
2 stops16h 07mDelta
Fri 31/56:00 a.m.COS - YYZ
2 stops12h 35mDelta
Deal found 15/5C$ 680
Fri 24/54:18 p.m.YYZ - COS
1 stop6h 19mAir Canada
Tue 28/53:25 p.m.COS - YYZ
1 stop5h 23mAir Canada
Deal found 14/5C$ 695
Fri 24/56:34 a.m.YYZ - COS
2 stops14h 59mDelta
Tue 28/56:00 a.m.COS - YYZ
2 stops14h 46mDelta
Deal found 14/5C$ 698
Mon 27/56:45 a.m.YYZ - COS
1 stop6h 53mAmerican Airlines
Fri 31/54:52 p.m.COS - YYZ
1 stop17h 50mAmerican Airlines
Deal found 15/5C$ 711

Colorado 2024 flight deals

Explore flight deals for Colorado in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 409,532 searches and data were last updated on 16 May 2024.
Check out some of the best flight deals to Colorado in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 11/68:00 p.m.YYZ - DEN
1 stop10h 48mMultiple Airlines
Tue 18/61:53 p.m.DEN - YYZ
1 stop14h 42mMultiple Airlines
Deal found 14/5C$ 322
Tue 28/58:00 p.m.YYZ - DEN
1 stop13h 58mMultiple Airlines
Tue 4/610:50 a.m.DEN - YYZ
1 stop6h 45mMultiple Airlines
Deal found 15/5C$ 324
Wed 14/87:00 a.m.YYZ - COS
1 stop15h 35mUnited Airlines
Sat 17/85:30 a.m.COS - YYZ
1 stop5h 23mUnited Airlines
Deal found 14/5C$ 368
Fri 13/96:15 a.m.YYZ - COS
1 stop8h 54mDelta
Mon 16/911:30 a.m.COS - YYZ
1 stop9h 47mDelta
Deal found 15/5C$ 369
Tue 28/58:00 p.m.YYZ - DEN
1 stop13h 58mMultiple Airlines
Wed 5/68:48 p.m.DEN - YYZ
1 stop7h 54mMultiple Airlines
Deal found 15/5C$ 379
Wed 12/68:00 p.m.YYZ - DEN
1 stop10h 05mMultiple Airlines
Wed 19/66:03 a.m.DEN - YYZ
1 stop22h 40mMultiple Airlines
Deal found 15/5C$ 384
Wed 12/68:00 p.m.YYZ - DEN
1 stop10h 05mMultiple Airlines
Wed 19/66:03 a.m.DEN - YYZ
1 stop22h 40mMultiple Airlines
Deal found 15/5C$ 388
Sun 9/611:37 a.m.YYZ - COS
1 stop11h 26mDelta
Wed 12/66:00 a.m.COS - YYZ
2 stops14h 50mDelta
Deal found 15/5C$ 390
Thu 6/68:20 p.m.YYZ - DEN
1 stop9h 35mMultiple Airlines
Mon 10/610:46 p.m.DEN - YYZ
1 stop22h 01mMultiple Airlines
Deal found 14/5C$ 390

Flights to Colorado departing soon

Discover available last-minute flight options to Colorado, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 409,532 searches and data was last updated on 16 May 2024.
If you're looking for a last-minute flight to Colorado, consider booking one of these fares. Double check the price, date, and time of your last-minute flight.
Tue 21/58:00 p.m.YYZ - DEN
1 stop13h 58mMultiple Airlines
Sat 25/52:43 p.m.DEN - YYZ
1 stop26h 52mMultiple Airlines
Deal found 14/5C$ 391
Fri 24/54:18 p.m.YYZ - COS
1 stop6h 19mAir Canada
Tue 28/53:25 p.m.COS - YYZ
1 stop5h 23mAir Canada
Deal found 14/5C$ 695

One-way flights to Colorado

Explore one-way flight options to Colorado for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 409,532 searches and data was last updated on 16 May 2024.
Consider booking one of these one-way flights heading to Colorado. Users can also find round-trip Colorado flights by using the search form above.
Tue 11/68:00 p.m.YYZ - DEN
1 stop20h 51mMultiple Airlines
Deal found 14/5C$ 202
Fri 13/96:15 a.m.YYZ - COS
1 stop8h 54mDelta
Deal found 15/5C$ 222

Direct flights to Colorado

Wed 17/77:00 a.m.YYZ - DEN
Nonstop3h 42mMultiple Airlines
Sun 21/77:45 a.m.DEN - YYZ
Nonstop3h 08mMultiple Airlines
Deal found 14/5C$ 520
Thu 30/54:18 p.m.YYZ - DEN
Nonstop3h 40mAir Canada
Mon 3/65:32 p.m.DEN - YYZ
Nonstop3h 16mAir Canada
Deal found 15/5C$ 541
Thu 4/78:15 a.m.YYZ - DEN
Nonstop3h 41mAir Canada
Sun 7/77:45 a.m.DEN - YYZ
Nonstop3h 08mAir Canada
Deal found 15/5C$ 548
Tue 9/78:15 a.m.YYZ - DEN
Nonstop3h 41mAir Canada
Mon 15/77:45 a.m.DEN - YYZ
Nonstop3h 08mAir Canada
Deal found 15/5C$ 564
Sat 3/87:00 a.m.YYZ - DEN
Nonstop3h 42mUnited Airlines
Tue 6/89:55 a.m.DEN - YYZ
Nonstop3h 16mUnited Airlines
Deal found 16/5C$ 565
Sat 15/64:18 p.m.YYZ - DEN
Nonstop3h 40mAir Canada
Mon 24/67:45 a.m.DEN - YYZ
Nonstop3h 08mAir Canada
Deal found 16/5C$ 568
Sun 30/67:00 a.m.YYZ - DEN
Nonstop3h 42mAir Canada
Sun 7/77:45 a.m.DEN - YYZ
Nonstop3h 08mAir Canada
Deal found 15/5C$ 576
Wed 26/68:15 a.m.YYZ - DEN
Nonstop3h 41mAir Canada
Sun 30/67:45 a.m.DEN - YYZ
Nonstop3h 08mAir Canada
Deal found 15/5C$ 584
Sat 15/67:00 a.m.YYZ - DEN
Nonstop3h 42mAir Canada
Sun 16/67:45 a.m.DEN - YYZ
Nonstop3h 13mAir Canada
Deal found 15/5C$ 586

Find flights to Colorado within your budget

Locate flights to Colorado that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 409,532 searches and data was last updated on 16 May 2024.

Fly from

Any airport

Budget

C$ 322 - C$ 736

Route

Depart

Return

Price

Toronto Pearson IntlDenver Intl

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Tue 11/6

1 stop10h 48m

Denver Intl

Tue 18/6

1 stop14h 42m

C$ 322

Toronto Pearson IntlDenver Intl

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Tue 11/6

1 stop10h 48m

Denver Intl

Tue 18/6

1 stop12h 39m

C$ 323

Toronto Pearson IntlDenver Intl

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Tue 28/5

1 stop13h 58m

Denver Intl

Tue 4/6

1 stop6h 45m

C$ 324

Toronto Pearson IntlColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Wed 14/8

1 stop15h 35m

Colorado Springs

Sat 17/8

1 stop5h 23m

C$ 368

Toronto Pearson IntlColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Fri 13/9

1 stop8h 54m

Colorado Springs

Mon 16/9

1 stop9h 47m

C$ 369

Toronto Pearson IntlColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Wed 14/8

1 stop15h 35m

Colorado Springs

Sat 17/8

2 stops7h 43m

C$ 399

Toronto Pearson IntlMontrose County

YYZ - MTJ

YYZMTJ

Toronto Pearson Intl

Sun 18/8

2 stops16h 23m

Montrose County

Sat 24/8

2 stops19h 20m

C$ 450

Toronto Pearson IntlDenver Intl

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 12/8

1 stop9h 02m

Denver Intl

Mon 19/8

2 stops13h 25m

C$ 530

Toronto Pearson IntlColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Fri 13/9

2 stops8h 31m

Colorado Springs

Mon 16/9

1 stop9h 47m

C$ 736

Flights are sorted by cheapest first

Deals found on 14/5

Average price of flights to Colorado by month

Plan your trip to Colorado by taking into account the cheapest months to travel. The average price of a one-way flight to Colorado is currently C$ 212 while a round-trip flight costs C$ 424. Price data was last updated on 12 May 2024.

Currently, January is the cheapest month in which you can book a flight to Colorado (average of C$ 395). Flying to Colorado in July will prove the most costly (average of C$ 498). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

C$ 538

February

C$ 597

March

C$ 599

April

C$ 598

May

C$ 627

June

C$ 609

July

C$ 678

August

C$ 658

September

C$ 632

October

C$ 590

November

C$ 578

December

C$ 550

Temperature and rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average temperature and rainfall totals by month.

DEN

Temperature

-1 - 23 °C

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).

When is the best time to book a flight to Colorado?

Use this chart to determine the optimal time to book a round-trip flight to Colorado. Price data was last updated on 10 May 2024.
Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights to Colorado. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated 16 May 2024.
Get a feel of what it's like to fly with WestJet, Air Canada and Delta to Colorado by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,673 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
2,528 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
2,919 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,924 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,514 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Nature lovers and adventure seekers of all levels book flights to Colorado during ski season, when winter heats up. Visitors booking flights to Colorado during this time have a soft-spot for skiing, snow-boarding and cold-weather sports. But there is more to Colorado than bunny slopes and black diamonds. Colorado’s vast parkland offers tourists on Colorado flights the opportunity to go mountain biking, fishing, horseback riding, kayaking, white water rafting or just enjoy some rest and relaxation at one of its many top-rated resorts.

The western part of the state comprises beautiful remote desert canyons and the archeological remnants of the cliff cities left by an ancient civilization at Mesa Verde National Park, a stark contrast to the alpine wonders that attract most visitors to Colorado. Insider travel tip: Take an extra suitcase with you on your Colorado flight – you’ll need it if you’re staying in Vail. Vail is best known as one of the top ski destinations in America. But if you need a break from the slopes, head straight to Vail’s town centre where the shopping is exquisite.

No matter what your reason for booking flights to Colorado, you’re sure to leave the state with memories of spacious skies and purple mountains majesty.

Colorado climate

Colorado averages 296 sunny days a year. There isn’t much precipitation in the lower elevations, but huge amounts of snow in the mountains. Most visitors booking Colorado flights take advantage of the winter months when snow falls heavy in the mountains.Winter starts in late November. In Denver and Colorado Springs, summer days are hot and dry and the evenings mild. Summer comes to the mountains in June, and the warm weather lasts until mid-September. Winter hits around mid-November, though snowstorms can start in the mountains in September.The climate from one area to another can be dramatically different due to the difference in elevation and the orientation of mountain ranges and valleys.

Getting around Colorado

Denveris a transportation hub for Colorado, both for entering and leaving the state and for finding transportation to other Colorado destinations. You can rely on public transportation during your stay in Denver. Taxis and shuttles are also available in other large cities and towns. To help you get around the state, there are commuter airlines and shuttle buses from the Denver airport. You can pick up other Colorado flights at the Denver airport, or one of the smaller airports around the state. Amtrak has a couple of routes through the state, and some say the Durango and Silverton Narrow Gauge Railroad in the southwest isn’t to be missed.

A world-renowned destination for cyclists, interstate highway shoulders are open to cyclists (except in urban areas). The mountain roads are more demanding, and one of the most popular and challenging routes is the Million Dollar Highway.

  • When is the best time to fly to Colorado?

    Peak Season: Summer, Memorial Day to Labour Day, is the peak season with lots of crowds and high rates. The ski resorts peak again in winter, and they are as crowded in July as they are in February. Book Colorado flights and accommodations early if you plan to travel during the peak season. Most of the resorts book up fast and budget and economy travel is hard to find. Off Season: The closest you will come to off season are the fall and spring seasons. Cheap flights to Colorado can usually be purchased during these times, right after and before the winter ski rush. The best time to visit is mid-September through October as the weather usually stays warm. Find flights to Colorado

  • Can I find cheaper flights to Colorado if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Colorado on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Colorado?

    Based on reviews from Cheapflights users, WestJet is rated the highest out of the airlines that fly to Colorado.

  • What is the cheapest airport to fly to in Colorado?

    Denver Intl Airport is currently the cheapest airport to fly to in Colorado. One-way flights to Denver Intl Airport typically cost C$ 38, while round-trip flights cost around C$ 51.

  • How much is a round-trip flight to Colorado?

    A round-trip flight to Colorado will typically cost around C$ 151, however they can be found for as little as C$ 38.

  • Where does the fastest flight to Colorado depart from?

    For those looking to save time traveling to Colorado, Calgary offers the quickest one-way flight (2 hours 26 minutes).

  • Does Denver Intl Airport have rental cars?

    Yes. Those touching down at Denver Intl Airport can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Denver Intl Airport?

    Yes. Denver Intl Airport has hotels nearby for those requiring accommodations. The Westin Denver International Airport is the closest property to Denver Intl Airport (0.0 km away from Denver Intl Airport).

See more FAQs

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Fly your favourite airline to Colorado. Flight routes are based on user searches made on Cheapflights and were last updated on 16 May 2024.

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First Classfrom C$ 815/person
Business Classfrom C$ 655/person
Prem Econ Classfrom C$ 1,392/person
Economy Classfrom C$ 193/person
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