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C$ 253+ Cheap flights to Fort Collins

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
4 Aug — 11 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Fort Collins in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Fort Collins
Explore the most affordable flight options available to Fort Collins. Find the lowest fares based on data from user searches, with prices last updated on 5 July 2026.

Thu 24/91:40 p.m.
YTZ
-
DEN
1 stop12h 49m
Multiple Airlines
Sat 26/96:25 a.m.
DEN
-
YTZ
1 stop6h 00m
Multiple Airlines
Deal found 1/7C$ 515
Thu 20/812:55 p.m.
YYZ
-
DEN
1 stop10h 49m
Multiple Airlines
Mon 24/88:26 p.m.
DEN
-
YYZ
1 stop22h 24m
Multiple Airlines
Deal found 1/7C$ 515
Fri 4/91:30 p.m.
YYZ
-
DEN
1 stop23h 50m
WestJet
Sun 6/912:15 p.m.
DEN
-
YYZ
1 stop9h 55m
WestJet
Deal found 3/7C$ 518
Wed 29/71:45 p.m.
YTZ
-
DEN
1 stop12h 12m
Multiple Airlines
Sat 1/87:56 a.m.
DEN
-
YTZ
1 stop6h 04m
Multiple Airlines
Deal found 2/7C$ 519
Wed 26/88:40 p.m.
YKF
-
DEN
1 stop16h 40m
WestJet
Sat 29/812:15 p.m.
DEN
-
YKF
1 stop29h 35m
WestJet
Deal found 30/6C$ 521
Sat 15/812:00 p.m.
YYZ
-
DEN
1 stop25h 20m
WestJet
Sat 22/812:15 p.m.
DEN
-
YYZ
2 stops22h 30m
WestJet
Deal found 1/7C$ 521
Mon 17/86:30 p.m.
YYZ
-
DEN
1 stop18h 50m
WestJet
Wed 19/812:15 p.m.
DEN
-
YYZ
2 stops25h 05m
WestJet
Deal found 30/6C$ 522
Mon 10/84:45 p.m.
YYZ
-
DEN
1 stop23h 46m
Multiple Airlines
Tue 18/812:15 p.m.
DEN
-
YYZ
1 stop8h 30m
Multiple Airlines
Deal found 1/7C$ 524
Sat 19/910:20 p.m.
YYZ
-
DEN
2 stops15h 00m
WestJet
Mon 21/912:15 p.m.
DEN
-
YYZ
2 stops14h 55m
WestJet
Deal found 1/7C$ 525
Thu 27/810:20 p.m.
YYZ
-
DEN
2 stops15h 00m
WestJet
Fri 4/912:15 p.m.
DEN
-
YYZ
1 stop8h 30m
WestJet
Deal found 2/7C$ 527
Tue 3/111:10 p.m.
YTZ
-
DEN
1 stop10h 39m
Multiple Airlines
Thu 5/115:56 p.m.
DEN
-
YTZ
1 stop18h 29m
Multiple Airlines
Deal found 3/7C$ 528
Wed 16/91:30 p.m.
YYZ
-
DEN
2 stops16h 22m
Multiple Airlines
Mon 21/912:15 p.m.
DEN
-
YYZ
1 stop8h 30m
Multiple Airlines
Deal found 1/7C$ 528

Find flight deals to Fort Collins

Find the latest flights to Fort Collins in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 5 July 2026.

Round-trip from

C$ 515

One-way from

C$ 253

Popular in

February

Cheapest in

November

Average price

C$ 694
24/9-26/9
  • 24/9-26/9
  • 2 total stops
  • 18h 49m total
  • Toronto to Denver
Search Deals
WestJet
  • WestJet
  • 6/8
  • 2 total stops
  • 20h 00m total
  • Toronto to Fort Collins
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Fort Collins that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 5 July 2026.
Use the filters below to find and compare flights to Fort Collins that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoDenver

YKF - DEN

YKFDEN

Toronto Region of Waterloo Intl

Thu 16/7

8:40 p.m.-11:20 a.m.

1 stop16h 40m

Denver Intl

Sat 25/7

12:15 p.m.-7:50 p.m.

1 stop29h 35m

C$ 537

TorontoDenver

YKF - DEN

YKFDEN

Toronto Region of Waterloo Intl

Tue 4/8

8:40 p.m.-11:20 a.m.

1 stop16h 40m

Denver Intl

Sat 8/8

12:15 p.m.-7:50 p.m.

1 stop29h 35m

C$ 541

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Fri 14/8

6:15 p.m.-11:20 a.m.

1 stop19h 05m

Denver Intl

Wed 19/8

12:15 p.m.-5:15 p.m.

1 stop27h 00m

C$ 559

TorontoDenver

YKF - DEN

YKFDEN

Toronto Region of Waterloo Intl

Thu 3/9

8:40 p.m.-11:20 a.m.

1 stop16h 40m

Denver Intl

Mon 7/9

12:15 p.m.-7:50 p.m.

1 stop29h 35m

C$ 582

TorontoDenver

YTZ - DEN

YTZDEN

Toronto Island

Fri 4/9

8:50 a.m.-9:49 p.m.

2 stops14h 59m

Denver Intl

Sun 6/9

9:55 a.m.-9:40 a.m.

1 stop21h 45m

C$ 642

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 5/8

7:25 a.m.-10:05 p.m.

2 stops16h 40m

Denver Intl

Fri 7/8

12:15 p.m.-1:05 a.m.

1 stop10h 50m

C$ 647

HamiltonDenver

YHM - DEN

YHMDEN

Hamilton

Fri 4/9

6:10 p.m.-11:20 a.m.

1 stop19h 10m

Denver Intl

Sun 6/9

12:15 p.m.-5:15 p.m.

1 stop27h 00m

C$ 647

TorontoDenver

YTZ - DEN

YTZDEN

Toronto Island

Fri 21/8

8:55 a.m.-4:45 p.m.

1 stop9h 50m

Denver Intl

Sun 23/8

11:59 p.m.-7:17 p.m.

2 stops17h 18m

C$ 653

TorontoDenver

YTZ - DEN

YTZDEN

Toronto Island

Mon 10/8

8:55 a.m.-11:57 p.m.

1 stop17h 02m

Denver Intl

Fri 14/8

11:59 p.m.-5:20 p.m.

2 stops15h 21m

C$ 660

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 23/9

10:45 a.m.-12:28 p.m.

Nonstop3h 43m

Denver Intl

Sat 26/9

4:17 p.m.-9:32 p.m.

Nonstop3h 15m

C$ 683

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight to Fort Collins

Have a flexible travel schedule? Discover the best time to fly to Fort Collins with our price prediction graph.
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 to Fort Collins

How long is the flight to Fort Collins?

On average, a flight from Toronto to Fort Collins takes 11 hours 50 minutes. Flights to Fort Collins from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Fort Collins

The most flights from Toronto to Fort Collins are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

What are the most popular airlines that fly to Fort Collins?

The most popular airlines flying from Toronto to Fort Collins are Air Canada, United Airlines and WestJet.

Air Canada
Air Canada
From C$ 158
United Airlines
United Airlines
From C$ 193
WestJet
WestJet
From C$ 165
Delta
Delta
From C$ 145

What are the cheapest airlines that fly to Fort Collins?

The cheapest airlines flying from Toronto to Fort Collins are United Airlines, WestJet and Air Canada.

Rainfall in Fort Collins by month

Plan your trip to Fort Collins by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fort Collins 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 Fort Collins when rainfall is around 13.0 mm.

Temperature in Fort Collins by month

Plan your trip to Fort Collins by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fort Collins, 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).

Reviews of airlines servicing Fort Collins

Get insights into the airlines that provide service to Fort Collins. 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 Fort Collins. Reviews last updated 5 July 2026.
See what other customers who have flown with United Airlines and Air Canada to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,933 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,933 reviews
United Airlines
7.4
Good
9,933 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,301 reviews
United Airlines
7.4
Good
9,933 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

FAQs about flying to Fort Collins

  • Can I find cheaper flights to Fort Collins 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 Fort Collins on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Fort Collins?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to Fort Collins.

  • How much is a round-trip flight to Fort Collins?

    A round-trip flight to Fort Collins will typically cost around C$ 978, however they can be found for as little as C$ 192.

  • Where does the fastest flight to Fort Collins depart from?

    For those looking to save time traveling to Fort Collins, Vancouver offers the quickest one-way flight (1 hour 50 minutes).

  • Does Denver Intl have rental cars?

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

  • Are there hotels close to Denver Intl?

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

See more FAQs

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