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Flights to Colorado

Find cheap flights to Colorado in 2025/2026 from C$223 This is the cheapest return flight found to Colorado from Canada on FlightsFinder on May 31st 2025 at 22:15. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Colorado from the most established flight comparison sites.
Fly to Colorado and visit sites like Rocky Mountain National Park, Mesa Verde National Park, Garden of the Gods Visitor and Nature Center & Pikes Peak.

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What are the cheapest return flights to Colorado in 2025/2026?

These economy flights were found on FlightsFinder from Canada to Colorado in the last few days. Prices subject to availability.

What are the cheapest one-way flights to Colorado in 2025/2026?

These economy flights were found on FlightsFinder from Canada to Colorado in the last few days. Prices subject to availability.

When are flights to Colorado cheapest?

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The month of June

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According to our data, June is on average the cheapest time to book flights to Colorado.
You can get flights from C$223 return.

When is the most expensive time to fly to Colorado?

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The month of May

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According to our data, May is on average the most expensive time to book flights to Colorado.
A return flight could set you back more than C$914.

Why fly to Colorado?

Nestled in the heart of the Rocky Mountains, Colorado is a captivating blend of scenic beauty and outdoor adventure. With its majestic peaks, crystal-clear lakes, and vibrant cities, this diverse state offers something for every traveler. Whether you're drawn to the world-class skiing in Aspen, the bustling streets of Denver, or the historic charm of Boulder, Colorado promises unforgettable experiences at every turn. From hiking breathtaking trails in Rocky Mountain National Park to exploring the quirky art scene in Colorado Springs, this enchanting destination never fails to inspire and captivate visitors from near and far.

Frequently asked questions about Flights to Colorado

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Weather in Colorado

Clouds
Clouds

17.1 °C

Sun, 1 Jun 2025

Average Temperature

7°C

Jan

8°C

Feb

12°C

Mar

16°C

Apr

22°C

May

28°C

Jun

32°C

Jul

31°C

Aug

26°C

Sep

19°C

Oct

11°C

Nov

6°C

Dec

Colorado

Select a City Below to see the Cheapest Flights to Colorado:

Denver, Colorado | Colorado Springs, Colorado | Aspen, Colorado | Grand Junction, Colorado

Flight Distance and Flying Time to Colorado

Toronto, Canada - Airport Lester B. Pearson International (YYZ) to Colorado (DEN)

Distance:
1,312 miles (2,111 kilometres)

Average flight time (direct 3 hours 24 minutes)

Montreal, Canada - International Airport Pierre E.Trudeau (YUL) to Colorado (DEN)

Distance:
1,608 miles (2,587 kilometres)

Average flight time (direct 4 hours 4 minutes)

Vancouver, Canada - British Columbia, Vancouver International Airport (YVR) to Colorado (DEN)

Distance:
1,112 miles (1,789 kilometres)

Average flight time (direct 2 hours 58 minutes)

Calgary, Canada - Calgary International Airport (YYC) to Colorado (DEN)

Distance:
898 miles (1,445 kilometres)

Average flight time (direct 2 hours 29 minutes)

Edmonton, Canada - Edmonton International Airport (YEG) to Colorado (DEN)

Distance:
1,019 miles (1,640 kilometres)

Average flight time (direct 2 hours 45 minutes)

Halifax, Canada - Metropolitan Area Airport (YHZ) to Colorado (DEN)

Distance:
2,107 miles (3,390 kilometres)

Average flight time (direct 5 hours 10 minutes)

Ottawa, Canada - Macdonald-Cartier International Airport (YOW) to Colorado (DEN)

Distance:
1,514 miles (2,436 kilometres)

Average flight time (direct 3 hours 51 minutes)

Quebec, Canada - Québec City Jean Lesage International Airport (YQB) to Colorado (DEN)

Distance:
1,725 miles (2,777 kilometres)

Average flight time (direct 4 hours 20 minutes)

Yellowknife, Canada - Yellowknife Airport (YZF) to Colorado (DEN)

Distance:
1,614 miles (2,597 kilometres)

Average flight time (direct 4 hours 5 minutes)

Winnipeg, Canada - J.A. Richardson International Airport (YWG) to Colorado (DEN)

Distance:
783 miles (1,260 kilometres)

Average flight time (direct 2 hours 14 minutes)

St John's, Canada - St Johns International Airport (YYT) to Colorado (DEN)

Distance:
2,596 miles (4,178 kilometres)

Average flight time (direct 6 hours 16 minutes)

Kelowna, Canada - Kelowna International Airport (YLW) to Colorado (DEN)

Distance:
999 miles (1,607 kilometres)

Average flight time (direct 2 hours 43 minutes)

Sept-Iles, Canada - Sept-Iles Airport (YZV) to Colorado (DEN)

Distance:
1,981 miles (3,188 kilometres)

Average flight time (direct 4 hours 54 minutes)

Moncton, Canada - Greater Moncton International Airport (YQM) to Colorado (DEN)

Distance:
2,044 miles (3,290 kilometres)

Average flight time (direct 5 hours 2 minutes)

Thunder Bay, Canada - Thunder Bay International Airport (YQT) to Colorado (DEN)

Distance:
959 miles (1,543 kilometres)

Average flight time (direct 2 hours 37 minutes)

Wabush, Canada - Wabush Airport (YWK) to Colorado (DEN)

Distance:
1,984 miles (3,194 kilometres)

Average flight time (direct 4 hours 54 minutes)

Victoria Airport, Canada - Victoria International Airport (YYJ) to Colorado (DEN)

Distance:
1,104 miles (1,777 kilometres)

Average flight time (direct 2 hours 57 minutes)

Fort McMurray, Canada - Fort McMurray Airport (YMM) to Colorado (DEN)

Distance:
1,197 miles (1,927 kilometres)

Average flight time (direct 3 hours 9 minutes)

Comox, Canada - Comox Airport (YQQ) to Colorado (DEN)

Distance:
1,196 miles (1,925 kilometres)

Average flight time (direct 3 hours 9 minutes)

Regina, Canada - Regina International Airport (YQR) to Colorado (DEN)

Distance:
730 miles (1,175 kilometres)

Average flight time (direct 2 hours 7 minutes)

Timmins, Canada - Victor M. Power Airport (YTS) to Colorado (DEN)

Distance:
1,294 miles (2,082 kilometres)

Average flight time (direct 3 hours 22 minutes)

Saskatoon, Canada - J.G. Diefenbaker Intl Airport (YXE) to Colorado (DEN)

Distance:
856 miles (1,377 kilometres)

Average flight time (direct 2 hours 24 minutes)

Map of Colorado

Travel Videos About Colorado

Cheapest flight routes found to Colorado

From Calgary

From Calgary (YYC), Canada to Denver, United States (DEN): C$223

Depart: 15 Jun 2025 · Return: 21 Jun 2025 Price found 31 May 2025, 22:15

From Regina

From Regina (YQR), Canada to Denver, United States (DEN): C$263

Depart: 15 Aug 2025 · Return: 17 Aug 2025 Price found 01 Jun 2025, 08:28

From Victoria

From Victoria (YYJ), Canada to Denver, United States (DEN): C$272

Depart: 14 Aug 2025 · Return: 18 Aug 2025 Price found 01 Jun 2025, 01:34

From Winnipeg

From Winnipeg (YWG), Canada to Denver, United States (DEN): C$279

Depart: 30 Jul 2025 · Return: 13 Aug 2025 Price found 30 May 2025, 08:15

From Edmonton

From Edmonton (YEG), Canada to Denver, United States (DEN): C$295

Depart: 18 Jul 2025 · Return: 20 Jul 2025 Price found 31 May 2025, 14:21

From Toronto

From Toronto (YYZ), Canada to Denver, United States (DEN): C$296

Depart: 15 Jun 2025 · Return: 24 Jun 2025 Price found 31 May 2025, 21:04

From Fort Mcmurray

From Fort Mcmurray (YMM), Canada to Denver, United States (DEN): C$321

Depart: 14 Jul 2025 · Return: 21 Jul 2025 Price found 30 May 2025, 16:13

From Kelowna

From Kelowna (YLW), Canada to Denver, United States (DEN): C$343

Depart: 15 Jul 2025 · Return: 22 Jul 2025 Price found 31 May 2025, 16:05

From Montreal

From Montreal (YUL), Canada to Denver, United States (DEN): C$366

Depart: 14 Aug 2025 · Return: 21 Aug 2025 Price found 01 Jun 2025, 05:10

From St John's

From St John's (YYT), Canada to Denver, United States (DEN): C$370

Depart: 27 Jul 2025 · Return: 03 Aug 2025 Price found 01 Jun 2025, 19:16

From Ottawa

From Ottawa (YOW), Canada to Denver, United States (DEN): C$392

Depart: 17 Jul 2025 · Return: 22 Jul 2025 Price found 01 Jun 2025, 09:02

From Saskatoon

From Saskatoon (YXE), Canada to Denver, United States (DEN): C$397

Depart: 19 Sep 2025 · Return: 22 Sep 2025 Price found 29 May 2025, 15:42

From Vancouver

From Vancouver (YVR), Canada to Denver, United States (DEN): C$397

Depart: 16 Jun 2025 · Return: 18 Jun 2025 Price found 31 May 2025, 19:15

From Halifax

From Halifax (YHZ), Canada to Denver, United States (DEN): C$414

Depart: 01 Jul 2025 · Return: 16 Jul 2025 Price found 30 May 2025, 21:41

From Quebec

From Quebec (YQB), Canada to Denver, United States (DEN): C$790

Depart: 13 Sep 2025 · Return: 19 Sep 2025 Price found 30 May 2025, 15:42