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Banff

$90+ Cheap flights from Denver (DEN) to Banff, Canada

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYC
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Banff are usually found in October or May, booked 24 days in advance, depart on a Friday or Tuesday and return on a Friday

Cheap flight deals from Denver to Banff

Cheapest flights from Denver to Banff
Explore the most affordable flight options available from Denver to Banff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Air Canada deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:20 amDEN - YYC
1 stop8h 15mAir Canada
Wed 1/71:10 pmYYC - DEN
1 stop4h 57mAir Canada
Deal found 12/14$293
This Air Canada deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:45 amDEN - YYC
1 stop10h 19mAir Canada
Tue 1/68:25 amYYC - DEN
1 stop9h 42mAir Canada
Deal found 12/13$312
This Air Canada deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:45 amDEN - YYC
1 stop11h 24mAir Canada
Mon 1/58:45 pmYYC - DEN
2 stops20h 59mAir Canada
Deal found 12/13$388
This Air Canada deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:20 amDEN - YYC
1 stop8h 15mAir Canada
Mon 1/58:45 pmYYC - DEN
1 stop12h 09mAir Canada
Deal found 12/13$434
This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:59 pmDEN - YYC
2 stops22h 16mMultiple Airlines
Mon 1/57:55 amYYC - DEN
1 stop16h 30mMultiple Airlines
Deal found 12/13$494
This Air Canada deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:20 amDEN - YYC
1 stop8h 15mAir Canada
Thu 1/18:25 amYYC - DEN
1 stop9h 43mAir Canada
Deal found 12/13$502

Find flight deals from Denver to Banff

Keep the following information in mind while searching for Denver to Banff flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$186
(United Airlines)

One-way from

$90
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$426
Provider with most accurate pricing for Denver Intl-Calgary flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Calgary flights.
Search Deals
From Denver Intl to Banff
Search Deals
One-way flight from Denver Intl to Banff
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Banff 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Denver to Banff that are best for you.

Fly from

Denver

Fly to

Banff

Route

Depart

Return

Price

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Fri 1/9

7:15 pm-9:53 pm

Nonstop2h 38m

Calgary

Sun 1/11

6:15 am-8:55 am

Nonstop2h 40m

$186

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 1/15

6:30 am-5:06 pm

1 stop10h 36m

Calgary

Tue 1/20

7:35 pm-10:27 am

1 stop14h 52m

$247

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 2/19

6:00 am-10:46 pm

1 stop16h 46m

Calgary

Sun 2/22

7:35 pm-12:30 am

1 stop28h 55m

$250

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Fri 1/9

7:15 pm-9:53 pm

Nonstop2h 38m

Calgary

Thu 1/15

6:15 am-8:55 am

Nonstop2h 40m

$265

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sat 1/10

11:42 am-2:21 pm

Nonstop2h 39m

Calgary

Tue 1/13

2:13 pm-4:45 pm

Nonstop2h 32m

$265

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sat 1/10

11:42 am-2:21 pm

Nonstop2h 39m

Calgary

Thu 1/15

6:15 am-8:55 am

Nonstop2h 40m

$265

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Fri 1/9

7:15 pm-9:53 pm

Nonstop2h 38m

Calgary

Wed 1/14

2:13 pm-4:45 pm

Nonstop2h 32m

$265

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Tue 12/30

11:20 am-7:35 pm

1 stop8h 15m

Calgary

Wed 1/7

1:10 pm-6:07 pm

1 stop4h 57m

$293

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Wed 12/31

8:45 am-7:04 pm

1 stop10h 19m

Calgary

Tue 1/6

8:25 am-6:07 pm

1 stop9h 42m

$312

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 1/8

7:15 pm-9:53 pm

Nonstop2h 38m

Calgary

Tue 1/13

2:13 pm-4:45 pm

Nonstop2h 32m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 17 results
1
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Best time to book a flight from Denver to Banff

Have a flexible travel schedule? Discover the best time to fly to Banff from Denver 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 Denver to Banff

How far ahead should I book a flight from Denver to Banff?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Banff. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Denver to Banff, you should look to book at least 24 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 Denver to Banff?

Currently, October is the cheapest month in which you can book a flight from Denver to Banff (average of $60). Flying from Denver to Banff in January is currently the most expensive (average of $211). 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 DEN to B4N?

Find hourly flight availability from Denver to Banff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from Denver to Banff in the morning. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Denver to Banff?

Use this chart to determine the cheapest time to fly round-trip from Denver to Banff. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Denver to Banff flight should consider departing on Monday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Denver to Banff?

Reviews of airlines servicing Banff

Get insights into the airlines that provide service to Banff. 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 Banff. Reviews last updated December 15, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and WestJet from Denver to Banff. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,202 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,525 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Denver to Banff. 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 Denver to Banff?

    For a flight from Denver to Banff, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 4 outbound flights to Banff per day. 4 airlines have flights to Banff from Denver Intl on a regular basis.

  • How popular is this Denver to Banff flight route?

    The Denver Intl to Banff flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Denver to Banff?

    Departing from Denver to Banff will take you 2h 38m. Denver and Banff are separated by a distance of 898 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Denver to Banff one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $53. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from Denver to Banff for a low price.

  • What are the most reliable airlines from Denver to Banff?

    The top 3 most reliable airlines when flying from Denver to Banff are Delta (83%), WestJet (83%) and Air Canada (76%).

  • What are the cheapest flights from Denver to Banff?

    On average you can expect to pay $797 for a flight from Denver to Banff. The cheapest flight overall is $135 while the most popular route, (Denver Intl - Calgary) is currently priced at $186.

  • Can I find deals for flights from Denver to Banff that include hotel bookings?

    Yes. In addition to deals on Denver to Banff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Banff?

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

  • Can I find deals for business class flights from Denver to Banff?

    Yes. Cheapflights offers flight deals from Denver to Banff 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 Denver to Banff?

    Currently, October is the cheapest month in which you can book a flight from Denver to Banff (average of $60). Flying from Denver to Banff in January is currently the most expensive (average of $211). 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 4 airlines flying from Denver to Banff

Discover the top 4 airlines that operate flights from Denver to Banff. 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$93Average$264FlexibilityNo cancel feeOn-time67%
DeltaCheapest$98Average$266FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$118Average$197FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$168Average$364FlexibilityNo cancel feeOn-time69%

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