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$83+ Cheap flights from Canada to Denver (DEN)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DEN
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Canada to Denver

Keep the following information in mind while searching for Canada to Denver flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$134
(FlightHub)

One-way from

$83
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$470

Good round-trip deal

$162 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for Toronto (YTO)-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Toronto (YTO)-Denver Intl flights.
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From Canada to Denver Intl
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One-way flight from Canada to Denver Intl
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Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Canada to Denver Intl.
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Price to beat on a one-way flight from Canada to Denver Intl.
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Find flight deals from Canada to Denver

Cheapest flights from Canada to Denver
Explore the most affordable flight options available from Canada to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/118:55 amYYC - DEN
Nonstop2h 32mWestJet
Sun 7/207:40 pmDEN - YYC
Nonstop2h 31mWestJet
Deal found 4/23$134
This Air Canada deal was found by Cheapflights users on 4/23. 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.
Thu 5/2210:15 amYYC - DEN
1 stop6h 23mAir Canada
Thu 5/297:19 pmDEN - YYC
Nonstop2h 29mAir Canada
Deal found 4/23$159
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 7/176:00 amYEG - DEN
1 stop5h 27mWestJet
Thu 7/3112:15 pmDEN - YEG
1 stop4h 42mWestJet
Deal found 4/21$163
This Trip.com deal was found by Cheapflights users on 4/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:05 pmYWG - DEN
1 stop15h 22mWestJet
Wed 5/1412:15 pmDEN - YWG
1 stop7h 04mWestJet
Deal found 4/24$171
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Wed 5/215:00 amYVR - DEN
1 stop5h 27mWestJet
Sun 5/2512:15 pmDEN - YVR
2 stops21h 40mWestJet
Deal found 4/23$186
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Sat 5/105:00 amYVR - DEN
1 stop5h 27mMultiple Airlines
Sun 5/185:21 pmDEN - YVR
1 stop7h 42mMultiple Airlines
Deal found 4/23$197
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Sat 5/1710:05 amYYC - DEN
1 stop9h 55mMultiple Airlines
Tue 5/2012:15 pmDEN - YYC
Nonstop2h 30mMultiple Airlines
Deal found 4/23$204
This Delta deal was found by Cheapflights users on 4/23. 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.
Sun 7/138:55 amYYC - DEN
Nonstop2h 32mDelta
Sun 7/2712:15 pmDEN - YYC
Nonstop2h 30mDelta
Deal found 4/23$230
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amYEG - DEN
1 stop5h 27mMultiple Airlines
Sun 5/258:30 amDEN - YEG
1 stop7h 28mMultiple Airlines
Deal found 4/23$232
This Flightnetwork deal was found by Cheapflights users on 4/23. 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.
Sun 5/117:50 amYOW - DEN
1 stop29h 37mWestJet
Tue 5/2012:15 pmDEN - YOW
1 stop10h 27mWestJet
Deal found 4/23$238
This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:00 amYHM - DEN
1 stop14h 52mWestJet
Sat 8/3012:15 pmDEN - YHM
1 stop10h 26mWestJet
Deal found 4/21$274
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/410:20 pmYYZ - DEN
2 stops15h 07mWestJet
Sun 7/137:40 pmDEN - YYZ
1 stop9h 12mWestJet
Deal found 4/23$280

Cheapflights Fare Finder

Customize your flight search to find flights from Canada to Denver 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 April 24, 2025.
Use the filters below to find and compare flights from Canada to Denver that are best for you.

Fly from

Canada

Fly to

Denver

Route

Depart

Return

Price

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 7/11

8:55 am-11:27 am

Nonstop2h 32m

Denver Intl

Sun 7/20

7:40 pm-10:11 pm

Nonstop2h 31m

$134

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 5/22

12:00 pm-7:23 pm

1 stop7h 23m

Denver Intl

Thu 5/29

11:23 am-6:30 pm

1 stop7h 07m

$159

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Thu 5/29

6:00 am-11:27 am

1 stop5h 27m

Denver Intl

Wed 6/4

12:15 pm-4:58 pm

1 stop4h 43m

$167

WinnipegDenver

YWG - DEN

YWGDEN

Winnipeg

Mon 5/12

9:05 pm-11:27 am

1 stop15h 22m

Denver Intl

Wed 5/14

12:15 pm-8:19 pm

1 stop7h 04m

$171

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

Wed 5/21

5:00 am-11:27 am

1 stop5h 27m

Denver Intl

Sun 5/25

12:15 pm-8:55 am

2 stops21h 40m

$186

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

Sat 5/10

5:00 am-11:27 am

1 stop5h 27m

Denver Intl

Sun 5/18

5:21 pm-12:03 am

1 stop7h 42m

$197

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 5/17

10:05 am-8:00 pm

1 stop9h 55m

Denver Intl

Tue 5/20

12:15 pm-2:45 pm

Nonstop2h 30m

$204

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Sat 5/17

9:00 pm-11:27 am

2 stops14h 27m

Denver Intl

Tue 5/20

12:15 pm-5:57 pm

1 stop5h 42m

$221

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sun 7/13

8:55 am-11:27 am

Nonstop2h 32m

Denver Intl

Sun 7/27

6:30 am-3:45 pm

1 stop9h 15m

$230

OttawaDenver

YOW - DEN

YOWDEN

Ottawa

Sun 5/11

7:50 am-11:27 am

1 stop29h 37m

Denver Intl

Tue 5/20

12:15 pm-12:42 am

1 stop10h 27m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 60 results
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Best time to book a flight from Canada to Denver

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

What is the cheapest month to book a flight from Canada to Denver?

Currently, October is the cheapest month in which you can book a flight from Canada to Denver (average of $197). Flying from Canada to Denver in March is currently the most expensive (average of $278). 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 CA to DEN?

Find hourly flight availability from Canada to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

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

Weekly flight availability from Canada to Denver

Explore weekly flight availability from Canada to Denver. 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 April 24, 2025.

The most flights from CA0 to DEN are scheduled on a Monday (10 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Denver by month

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

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

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

If weather is an important factor for your trip to Denver, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated April 24, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Canada to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,816 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Canada to Denver. 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 into for flights to Denver from Canada?

    Denver Intl (DEN) is the airport you will fly into if you book a flight from Canada to Denver. It is only a 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.

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

    $83 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from $90 and $138, respectively.

  • What are the most popular routes from Canada to Denver?

    When deciding which route to take from Canada to Denver consider Vancouver Intl - Denver Intl, Toronto Pearson Intl - Denver Intl or Montreal Pierre Elliott Trudeau Intl - Denver Intl as they are the most popular.

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

    No one likes to see their flight delayed. When booking a flight from Canada to Denver consider choosing Air Canada (68%), United Airlines (68%) or Austrian Airlines (60%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Canada to Denver?

    Looking at all options, your cheapest flight can be booked for $111. While the most popular route (Vancouver Intl - Denver Intl) can be booked for $170 on average our data indicates $338 when flying from Canada to Denver.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Canada to Denver (average of $197). Flying from Canada to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Canada?

Book flights to Canada if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Cripple Creek
Silverthorne
Brighton
Golden
Greeley
Frisco
Grand Lake
Thornton
Central City
Glendale
Copper Mountain
Wheat Ridge
Longmont
Broomfield
Idaho Springs
Limon

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Top 5 airlines flying from Canada to Denver

Discover the top 5 airlines that operate flights from Canada to Denver. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$97Average$286FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$130Average$462FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$216Average$506FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$366FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$429Average$517FlexibilityNo cancel feeOn-time71%

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