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Cheap flights from Toronto to Fort Collins from C$ 192

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — DEN
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Toronto to Fort Collins are usually found in November or August, booked 85 days in advance, depart on a Friday or Saturday and return on a Thursday

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Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Fort Collins
Explore the most affordable flight options available from Toronto to Fort Collins. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2025.

Tue 25/117:15 a.m.YYZ - DEN
2 stops14h 29mMultiple Airlines
Wed 3/1211:59 p.m.DEN - YYZ
1 stop15h 54mMultiple Airlines
Deal found 7/11C$ 510
Fri 28/118:30 a.m.YYZ - DEN
Nonstop3h 53mAir Canada
Thu 4/127:05 p.m.DEN - YYZ
1 stop8h 54mAir Canada
Deal found 7/11C$ 511
Wed 26/119:35 a.m.YYZ - DEN
1 stop20h 23mMultiple Airlines
Mon 1/1210:08 a.m.DEN - YYZ
2 stops25h 32mMultiple Airlines
Deal found 8/11C$ 513
Mon 24/1112:50 p.m.YYZ - DEN
1 stop12h 09mMultiple Airlines
Thu 4/126:00 a.m.DEN - YYZ
1 stop13h 23mMultiple Airlines
Deal found 7/11C$ 514
Sun 23/117:10 a.m.YYZ - DEN
1 stop27h 09mMultiple Airlines
Sat 29/1110:08 a.m.DEN - YYZ
2 stops24h 20mMultiple Airlines
Deal found 8/11C$ 515
Fri 21/1112:50 p.m.YYZ - DEN
2 stops22h 03mMultiple Airlines
Fri 28/119:58 a.m.DEN - YYZ
1 stop8h 34mMultiple Airlines
Deal found 7/11C$ 520
Thu 4/128:55 a.m.YTZ - DEN
1 stop9h 20mMultiple Airlines
Wed 10/129:42 a.m.DEN - YTZ
1 stop9h 33mMultiple Airlines
Deal found 7/11C$ 521
Fri 21/1112:50 p.m.YYZ - DEN
2 stops22h 03mMultiple Airlines
Tue 2/129:33 a.m.DEN - YYZ
1 stop8h 22mMultiple Airlines
Deal found 7/11C$ 521
Sat 6/126:30 a.m.YYZ - DEN
2 stops23h 28mMultiple Airlines
Sun 14/125:35 p.m.DEN - YYZ
1 stop11h 12mMultiple Airlines
Deal found 7/11C$ 524
Mon 1/129:45 a.m.YYZ - DEN
1 stop15h 58mMultiple Airlines
Sat 20/126:21 p.m.DEN - YYZ
1 stop9h 59mMultiple Airlines
Deal found 8/11C$ 525
Fri 21/1112:50 p.m.YYZ - DEN
2 stops26h 52mMultiple Airlines
Tue 25/117:00 a.m.DEN - YYZ
1 stop10h 55mMultiple Airlines
Deal found 8/11C$ 527
Wed 26/113:45 p.m.YTZ - DEN
1 stop30h 24mMultiple Airlines
Sat 13/129:42 a.m.DEN - YTZ
1 stop9h 33mMultiple Airlines
Deal found 7/11C$ 529

Cheap flight deals from Toronto to Fort Collins

Keep the following information in mind while searching for Toronto to Fort Collins flight deals. Data was last updated 9 November 2025.

Round-trip from

C$ 510

One-way from

C$ 192

Popular in

December

Cheapest in

November

Average price

C$ 555
24/11-3/12
  • 24/11-3/12
  • 2 total stops
  • 21h 28m total
  • Toronto to Fort Collins
Search Deals
15/12
  • 15/12
  • 1 total stop
  • 9h 58m total
  • Toronto to Fort Collins
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Fort Collins that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 November 2025.
Use the filters below to find and compare flights from Toronto to Fort Collins that are best for you.

Fly from

Toronto

Fly to

Fort Collins

Route

Depart

Return

Price

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 26/11

9:35 a.m.-3:58 a.m.

1 stop20h 23m

Denver Intl

Mon 1/12

10:08 a.m.-1:40 p.m.

2 stops25h 32m

C$ 513

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 29/1

4:45 p.m.-12:41 p.m.

1 stop21h 56m

Denver Intl

Wed 4/2

7:00 a.m.-3:35 p.m.

1 stop30h 35m

C$ 518

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Sun 1/2

4:45 p.m.-12:38 p.m.

1 stop21h 53m

Denver Intl

Sun 8/2

7:00 a.m.-3:35 p.m.

1 stop30h 35m

C$ 518

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 28/1

4:45 p.m.-11:58 p.m.

2 stops33h 13m

Denver Intl

Mon 2/2

11:49 a.m.-3:35 p.m.

2 stops25h 46m

C$ 531

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Tue 3/3

4:45 p.m.-11:39 a.m.

1 stop20h 54m

Denver Intl

Wed 4/3

7:50 p.m.-3:35 p.m.

1 stop17h 45m

C$ 532

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Sat 31/1

4:45 p.m.-6:41 p.m.

2 stops27h 56m

Denver Intl

Sun 8/2

7:00 a.m.-3:35 p.m.

1 stop30h 35m

C$ 535

TorontoDenver

YTZ - DEN

YTZDEN

Toronto Island

Fri 5/12

9:15 a.m.-2:02 p.m.

1 stop6h 47m

Denver Intl

Sun 7/12

7:45 a.m.-6:57 p.m.

1 stop9h 12m

C$ 539

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 29/1

4:45 p.m.-11:58 p.m.

2 stops33h 13m

Denver Intl

Mon 2/2

11:49 a.m.-3:35 p.m.

2 stops25h 46m

C$ 542

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 29/1

4:45 p.m.-11:58 p.m.

2 stops33h 13m

Denver Intl

Tue 3/2

11:49 a.m.-3:35 p.m.

2 stops25h 46m

C$ 542

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Sun 1/2

4:45 p.m.-4:13 p.m.

1 stop25h 28m

Denver Intl

Thu 5/2

8:04 a.m.-3:35 p.m.

2 stops29h 31m

C$ 546

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 56 results
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Best time to book a flight from Toronto to Fort Collins

Have a flexible travel schedule? Discover the best time to fly to Fort Collins from Toronto 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 from Toronto to Fort Collins

How far ahead should I book a flight from Toronto to Fort Collins?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Fort Collins. Price data was last updated on 7 November 2025.

The price you pay for your flight from Toronto to Fort Collins may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Toronto to Fort Collins?

Currently, July is the cheapest month in which you can book a flight from Toronto to Fort Collins (average of C$ 345). Flying from Toronto to Fort Collins in February is currently the most expensive (average of C$ 538). 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 YTO to FC9?

Find hourly flight availability from Toronto to Fort Collins. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 November 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto to Fort Collins in the evening. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight at noon.

Weekly flight availability from Toronto to Fort Collins

Explore weekly flight availability from Toronto to Fort Collins. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 November 2025.

The most flights from YTO to FC9 are scheduled on a Wednesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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 9 November 2025.
Read through reviews of airlines operating flights from Toronto to Fort Collins, such as United Airlines,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,012 reviews
Check prices

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,012 reviews
United Airlines
7.4
Good
9,012 reviews
Check prices

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
WestJet
7.2
Good
3,156 reviews
United Airlines
7.4
Good
9,012 reviews
Check prices

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,429 reviews
United Airlines
7.4
Good
9,012 reviews
Check prices

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Fort Collins. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto to Fort Collins?

    Departing from Toronto to Fort Collins will take you 9h 25m. Airlines will cover a distance of 2128 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Toronto to Fort Collins?

    While some choose either Toronto Island - Denver Intl or Hamilton - Denver Intl, Toronto Pearson Intl - Denver Intl is the most popular route from Toronto to Fort Collins.

  • What are the most reliable airlines from Toronto to Fort Collins?

    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 Toronto to Fort Collins on time: United Airlines (73%), Air Canada (69%), Brussels Airlines (67%).

  • What are the cheapest flights from Toronto to Fort Collins?

    While on average a flight from Toronto to Fort Collins is generally C$ 2,018, our data shows the cheapest flight currently is C$ 257. When looking at the most popular route, (Toronto Pearson Intl - Denver Intl), you can expect to pay C$ 355 for that flight.

  • Can I find deals for flights from Toronto to Fort Collins that include hotel bookings?

    Yes. In addition to deals on Toronto to Fort Collins flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Fort Collins?

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

  • Can I find deals for business class flights from Toronto to Fort Collins?

    Yes. Cheapflights offers flight deals from Toronto to Fort Collins 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 Toronto to Fort Collins?

    Currently, July is the cheapest month in which you can book a flight from Toronto to Fort Collins (average of C$ 345). Flying from Toronto to Fort Collins in February is currently the most expensive (average of C$ 538). 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

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Top 3 airlines flying from Toronto to Fort Collins

Discover the top 3 airlines that operate flights from Toronto to Fort Collins. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 264AverageC$ 438FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 465AverageC$ 701FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 523AverageC$ 747FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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