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Cheap flights from Calgary to Fort Collins from C$ 121

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — DEN
2 Apr — 9 Apr1
1 adult

Cheapflights Tip: The best prices from Calgary to Fort Collins are usually found in July or August, booked 72 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Calgary to Fort Collins

Keep the following information in mind while searching for Calgary to Fort Collins flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 192

One-way from

C$ 121

Popular in

January

Cheapest in

July

Average price

C$ 413
WestJet
  • WestJet
  • 8/5-12/5
  • Nonstop
  • 5h 02m total
  • Calgary to Fort Collins
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WestJet
  • WestJet
  • 13/5
  • Nonstop
  • 2h 32m total
  • Calgary to Fort Collins
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Calgary to Fort Collins

Cheapest flights from Calgary to Fort Collins
Explore the most affordable flight options available from Calgary to Fort Collins. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Thu 8/58:55 a.m.YYC - DEN
Nonstop2h 32mWestJet
Mon 12/512:15 p.m.DEN - YYC
Nonstop2h 30mWestJet
Deal found 25/3C$ 192
Fri 2/51:30 p.m.YYC - DEN
Nonstop2h 36mUnited Airlines
Wed 7/511:23 a.m.DEN - YYC
Nonstop2h 30mUnited Airlines
Deal found 26/3C$ 210
Wed 25/67:30 p.m.YYC - DEN
Nonstop2h 34mAir Canada
Sun 29/67:05 p.m.DEN - YYC
1 stop14h 23mAir Canada
Deal found 26/3C$ 277
Sat 3/56:19 p.m.YYC - DEN
1 stop5h 40mMultiple Airlines
Tue 6/512:15 p.m.DEN - YYC
Nonstop2h 30mMultiple Airlines
Deal found 26/3C$ 282
Fri 2/512:25 p.m.YYC - DEN
1 stop6h 49mDelta
Mon 5/55:45 a.m.DEN - YYC
1 stop5h 50mDelta
Deal found 26/3C$ 313
Tue 1/46:45 a.m.YYC - DEN
1 stop12h 54mAmerican Airlines
Tue 8/42:45 p.m.DEN - YYC
1 stop21h 00mAmerican Airlines
Deal found 26/3C$ 426
Mon 31/36:45 a.m.YYC - DEN
1 stop17h 14mBritish Airways
Mon 7/46:40 p.m.DEN - YYC
1 stop17h 05mBritish Airways
Deal found 26/3C$ 450
Sat 8/116:55 p.m.YYC - DEN
2 stops15h 37mAlaska Airlines
Wed 12/116:59 p.m.DEN - YYC
2 stops15h 38mAlaska Airlines
Deal found 25/3C$ 457

Cheapflights Fare Finder

Customize your flight search to find flights from Calgary 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 28 March 2025.
Use the filters below to find and compare flights from Calgary to Fort Collins that are best for you.

Fly from

Calgary

Fly to

Fort Collins

Route

Depart

Return

Price

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 8/5

8:55 a.m.-11:27 a.m.

Nonstop2h 32m

Denver Intl

Mon 12/5

12:15 p.m.-2:45 p.m.

Nonstop2h 30m

C$ 192

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 2/5

1:30 p.m.-4:06 p.m.

Nonstop2h 36m

Denver Intl

Wed 7/5

11:23 a.m.-1:53 p.m.

Nonstop2h 30m

C$ 210

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 25/6

7:30 p.m.-10:04 p.m.

Nonstop2h 34m

Denver Intl

Sun 29/6

7:05 p.m.-9:28 a.m.

1 stop14h 23m

C$ 277

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 3/5

6:19 p.m.-11:59 p.m.

1 stop5h 40m

Denver Intl

Tue 6/5

12:15 p.m.-2:45 p.m.

Nonstop2h 30m

C$ 282

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 2/5

12:25 p.m.-7:14 p.m.

1 stop6h 49m

Denver Intl

Wed 7/5

11:13 a.m.-8:40 p.m.

1 stop9h 27m

C$ 313

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Tue 1/4

6:45 a.m.-7:39 p.m.

1 stop12h 54m

Denver Intl

Tue 8/4

2:45 p.m.-11:45 a.m.

1 stop21h 00m

C$ 426

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Mon 31/3

6:45 a.m.-11:59 p.m.

1 stop17h 14m

Denver Intl

Mon 7/4

6:40 p.m.-11:45 a.m.

1 stop17h 05m

C$ 450

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 3/5

6:19 p.m.-11:59 p.m.

1 stop5h 40m

Denver Intl

Tue 6/5

8:20 a.m.-5:29 p.m.

2 stops9h 09m

C$ 490

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Tue 13/5

8:55 a.m.-11:27 a.m.

Nonstop2h 32m

C$ 121

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 14/5

1:20 p.m.-7:23 p.m.

1 stop6h 03m

C$ 160

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 16 results
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Best time to book a flight from Calgary to Fort Collins

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

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

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Fort Collins. Price data was last updated on 21 March 2025.

To ensure you get the cheapest price possible for a flight from Calgary to Fort Collins, you should look to book at least 72 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.

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

Currently, August is the cheapest month in which you can book a flight from Calgary to Fort Collins (average of C$ 320). Flying from Calgary to Fort Collins in December is currently the most expensive (average of C$ 484). 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 YYC to FC9?

Find hourly flight availability from Calgary 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 28 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Calgary to Fort Collins as you normally would.

What is the cheapest day to fly from Calgary to Fort Collins?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Fort Collins. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Calgary to Fort Collins flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 28 March 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Calgary to Fort Collins. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,785 reviews
Alaska Airlines
8.0
Very good
9,798 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What airport do you fly from for flights from Calgary to Fort Collins?

    Calgary (YYC), located 9.3 km from the city centre, is the airport you fly out of when you book flights from Calgary to Fort Collins. 4 airlines have flights from Calgary to Fort Collins on a regular basis. Booking flights from Calgary to Fort Collins should not be difficult; the airport handles an average of 3 outbound flights to Fort Collins per day.

  • How popular is this Calgary to Fort Collins flight route?

    The Calgary to Fort Collins flight path was viewed by 3,850 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Calgary to Fort Collins one-way?

    One-way options have recently been found by users for as low as C$ 121 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 160 and United Airlines from C$ 166 one-way.

  • What are the most reliable airlines from Calgary 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 Calgary to Fort Collins on time: Air Canada (82%), United Airlines (82%), Copa Airlines (70%).

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

    While on average a flight from Calgary to Fort Collins is generally C$ 2,288, our data shows the cheapest flight currently is C$ 177. When looking at the most popular route, (Calgary - Denver Intl), you can expect to pay C$ 210 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Calgary to Fort Collins (average of C$ 320). Flying from Calgary to Fort Collins in December is currently the most expensive (average of C$ 484). 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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Alternative routes for Calgary to Fort Collins

See prices for flight routes from nearby airports that may be better suited for you.
Edmonton to Denver flights
Calgary to Denver flights
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Calgary to Aspen flights

Top 4 airlines flying from Calgary to Fort Collins

Discover the top 4 airlines that operate flights from Calgary 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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 192AverageC$ 390FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 209AverageC$ 471FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 267AverageC$ 489FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 269AverageC$ 396FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Calgary to Fort Collins?

Cheapflights helps you search for flights from Calgary to Fort Collins via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Fort Collins?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Fort Collins from Calgary.

Can Cheapflights find flights from Calgary to Fort Collins with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Calgary to Fort Collins flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Calgary to Fort Collins become cheaper?

Yes, Cheapflights offers price alerts on Calgary to Fort Collins 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.

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