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Banff

$49+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYC
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Banff are usually found in August or September, booked 34 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Denver to Banff

Keep the following information in mind while searching for Denver to Banff flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$128
(Kiwi.com)

One-way from

$49
(oojo)

Popular in

February

Cheapest in

August

Average price

$356
Provider with most accurate pricing for Denver Intl-Calgary flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Calgary flights.
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From Denver Intl to Banff
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One-way flight from Denver Intl to Banff
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Highest demand for flights based on searches. 15% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Thu 6/2612:15 pmDEN - YYC
Nonstop2h 30mWestJet
Mon 6/308:55 amYYC - DEN
Nonstop2h 32mWestJet
Deal found 3/27$128
This Flightnetwork deal was found by Cheapflights users on 3/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:15 pmDEN - YYC
Nonstop2h 30mMultiple Airlines
Sun 5/46:15 amYYC - DEN
Nonstop2h 36mMultiple Airlines
Deal found 3/28$137
This Air Canada deal was found by Cheapflights users on 3/27. 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 6/97:15 pmDEN - YYC
1 stop14h 13mAir Canada
Tue 6/1012:30 pmYYC - DEN
1 stop5h 31mAir Canada
Deal found 3/27$171
This United deal was found by Cheapflights users on 3/27. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/294:03 pmDEN - YYC
Nonstop2h 18mUnited Airlines
Sat 6/77:30 pmYYC - DEN
Nonstop2h 34mUnited Airlines
Deal found 3/27$173
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/137:40 pmDEN - YYC
Nonstop2h 31mDelta
Fri 6/208:55 amYYC - DEN
Nonstop2h 32mDelta
Deal found 3/27$242
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:53 pmDEN - YYC
1 stop13h 43mAlaska Airlines
Mon 9/296:00 amYYC - DEN
2 stops12h 37mAlaska Airlines
Deal found 3/27$342
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/45:30 amDEN - YYC
1 stop7h 05mAmerican Airlines
Fri 4/116:45 amYYC - DEN
2 stops13h 04mAmerican Airlines
Deal found 3/27$380

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 March 28, 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

Thu 6/26

12:15 pm-2:45 pm

Nonstop2h 30m

Calgary

Mon 6/30

8:55 am-11:27 am

Nonstop2h 32m

$128

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 5/1

12:15 pm-2:45 pm

Nonstop2h 30m

Calgary

Sun 5/4

6:15 am-8:51 am

Nonstop2h 36m

$137

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Mon 6/9

7:15 pm-9:28 am

1 stop14h 13m

Calgary

Tue 6/10

12:30 pm-6:01 pm

1 stop5h 31m

$171

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 5/29

4:03 pm-6:21 pm

Nonstop2h 18m

Calgary

Sat 6/7

7:30 pm-10:04 pm

Nonstop2h 34m

$173

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Fri 6/13

7:40 pm-10:11 pm

Nonstop2h 31m

Calgary

Fri 6/20

8:55 am-11:27 am

Nonstop2h 32m

$242

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Wed 9/24

8:53 pm-10:36 am

1 stop13h 43m

Calgary

Mon 9/29

6:00 am-6:37 pm

2 stops12h 37m

$342

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Tue 4/8

2:45 pm-11:45 am

1 stop21h 00m

Calgary

Thu 4/10

6:45 am-1:49 pm

1 stop7h 04m

$370

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Fri 5/9

12:15 pm-2:45 pm

Nonstop2h 30m

$49

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Tue 6/3

7:19 pm-9:48 pm

Nonstop2h 29m

$64

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sun 6/15

11:23 am-6:30 pm

1 stop7h 07m

$69

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 14 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 March 21, 2025.

To ensure you get the cheapest price possible for a flight from Denver to Banff, you should look to book at least 34 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, January is the cheapest month in which you can book a flight from Denver to Banff (average of $300). Flying from Denver to Banff in June is currently the most expensive (average of $416). 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 March 28, 2025.

When flying from Denver to Banff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 March 23, 2025.

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

Rainfall in Banff by month

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

In terms of precipitation, rainfall in Banff ranges from 0.4 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. January is typically the driest time to visit Banff when rainfall is around 0.4 in.

Temperature in Banff by month

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

If weather is an important factor for your trip to Banff, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

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 March 28, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Denver to Banff by reading reviews from past customers. 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.
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

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

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

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
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

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

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

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

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

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

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

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 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 2 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 14 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 Denver to Banff one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from United Airlines and Air Canada, 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 Air Canada (86%), United Airlines (86%) and Copa Airlines (74%).

  • What are the cheapest flights from Denver to Banff?

    On average you can expect to pay $901 for a flight from Denver to Banff. The cheapest flight overall is $96 while the most popular route, (Denver Intl - Calgary) is currently priced at $131.

  • 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, January is the cheapest month in which you can book a flight from Denver to Banff (average of $300). Flying from Denver to Banff in June is currently the most expensive (average of $416). 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$107Average$369FlexibilityNo cancel feeOn-time67%
DeltaCheapest$141Average$346FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$142Average$262FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$167Average$397FlexibilityNo cancel feeOn-time69%
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