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$65+ Cheap flights from Denver (DEN) to 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYZ
dic. 2 — dic. 91
mar. 12/2
mar. 12/9
1 adult, Economy
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Find flight deals from Denver to Canada

Cheapest flights from Denver to Canada
Explore the most affordable flight options available from Denver to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
dom. 12/79:42 amDEN - YLW
2 stops13h 08mMultiple Airlines
jue. 12/115:35 pmYLW - DEN
1 stop24h 53mMultiple Airlines
Deal found 11/2$220
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
mié. 12/312:59 amDEN - YEG
1 stop11h 12mMultiple Airlines
sáb. 12/612:45 amYEG - DEN
1 stop32h 17mMultiple Airlines
Deal found 11/1$222
This Flightnetwork deal was found by Cheapflights users on 11/1. 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.
jue. 11/277:05 pmDEN - YYC
2 stops16h 05mAir Canada
lun. 12/16:45 amYYC - DEN
1 stop5h 52mAir Canada
Deal found 11/1$226
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
mar. 12/212:59 amDEN - YYC
1 stop10h 45mMultiple Airlines
jue. 12/412:30 amYYC - DEN
1 stop32h 32mMultiple Airlines
Deal found 11/1$228
This United Airlines deal was found by Cheapflights users on 11/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/147:16 pmDEN - YYC
Nonstop2h 37mUnited Airlines
vie. 12/196:15 amYYC - DEN
Nonstop2h 40mUnited Airlines
Deal found 11/2$231
This Air Canada deal was found by Cheapflights users on 11/1. 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.
sáb. 11/88:45 amDEN - YYC
1 stop10h 19mAir Canada
mar. 11/116:45 amYYC - DEN
1 stop5h 52mAir Canada
Deal found 11/1$236
This United Airlines deal was found by Cheapflights users on 11/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/211:44 amDEN - YYC
Nonstop2h 37mUnited Airlines
vie. 12/52:13 pmYYC - DEN
Nonstop2h 32mUnited Airlines
Deal found 11/2$243
This Expedia deal was found by Cheapflights users on 11/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/276:14 amDEN - YYC
1 stop28h 36mAlaska Airlines
mar. 12/27:00 pmYYC - DEN
1 stop16h 44mAlaska Airlines
Deal found 11/2$247
This United deal was found by Cheapflights users on 11/2. 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.
mar. 12/27:16 pmDEN - YYC
Nonstop2h 37mMultiple Airlines
vie. 12/56:00 amYYC - DEN
1 stop6h 37mMultiple Airlines
Deal found 11/2$248
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
mié. 12/107:13 pmDEN - YEG
1 stop20h 46mMultiple Airlines
jue. 12/189:15 amYEG - DEN
1 stop11h 37mMultiple Airlines
Deal found 11/1$248
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
jue. 12/119:00 pmDEN - YEG
1 stop18h 59mMultiple Airlines
jue. 12/189:15 amYEG - DEN
1 stop11h 37mMultiple Airlines
Deal found 11/1$251
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
mar. 12/212:59 amDEN - YYC
1 stop10h 45mMultiple Airlines
sáb. 12/67:50 amYYC - DEN
2 stops8h 49mMultiple Airlines
Deal found 11/1$253

Cheap flight deals from Denver to Canada

Keep the following information in mind while searching for Denver to Canada flight deals. Data was last updated noviembre 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$197
(Kiwi.com)

One-way from

$65
(Trip.com)

Popular in

November

Cheapest in

March

Average price

$554

Good round-trip deal

$231 or less

Good one-way deal

$206 or less
Provider with most accurate pricing for Denver Intl-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Toronto (YTO) flights.
Search Deals
From Denver Intl to Canada
Search Deals
One-way flight from Denver Intl to Canada
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Denver Intl to Canada.
Search Deals
Price to beat on a one-way flight from Denver Intl to Canada.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Canada 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 noviembre 2, 2025.
Use the filters below to find and compare flights from Denver to Canada that are best for you.

Fly from

Denver

Fly to

Canada

Route

Depart

Return

Price

DenverEdmonton

DEN - YEG

DENYEG

Denver Intl

mié. 12/3

12:59 am-12:11 pm

1 stop11h 12m

Edmonton

sáb. 12/6

12:45 am-9:02 am

1 stop32h 17m

$222

DenverKelowna

DEN - YLW

DENYLW

Denver Intl

dom. 12/7

9:42 am-1:15 pm

1 stop28h 33m

Kelowna

jue. 12/11

5:35 pm-7:28 pm

1 stop24h 53m

$227

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

mié. 1/7

11:41 am-2:20 pm

Nonstop2h 39m

Calgary

mar. 1/13

2:13 pm-4:45 pm

Nonstop2h 32m

$231

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

mié. 1/7

7:15 pm-9:53 pm

Nonstop2h 38m

Calgary

dom. 1/18

6:15 am-8:55 am

Nonstop2h 40m

$231

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

dom. 12/14

7:16 pm-9:53 pm

Nonstop2h 37m

Calgary

vie. 12/19

6:15 am-8:55 am

Nonstop2h 40m

$231

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

vie. 1/9

7:15 pm-9:53 pm

Nonstop2h 38m

Calgary

dom. 1/11

6:45 am-12:37 pm

1 stop5h 52m

$237

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

mié. 1/7

7:15 pm-9:53 pm

Nonstop2h 38m

Calgary

lun. 1/12

6:45 am-12:37 pm

1 stop5h 52m

$237

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

mié. 1/7

11:41 am-2:20 pm

Nonstop2h 39m

Calgary

mar. 1/13

6:00 am-12:37 pm

1 stop6h 37m

$237

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

jue. 12/11

7:16 pm-9:53 pm

Nonstop2h 37m

Calgary

lun. 12/15

6:15 am-8:53 am

Nonstop2h 38m

$243

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

mar. 11/25

7:16 pm-9:53 pm

Nonstop2h 37m

Calgary

mar. 12/2

6:15 am-8:53 am

Nonstop2h 38m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

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

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

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

Currently, October is the cheapest month in which you can book a flight from Denver to Canada (average of $60). Flying from Denver to Canada in January is currently the most expensive (average of $154). 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 CA?

Find hourly flight availability from Denver to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 2, 2025.

It’s optimal to fly from Denver to Canada at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Denver to Canada. Price data was last updated on November 2, 2025.

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

Weekly flight availability from Denver to Canada

Explore weekly flight availability from Denver to Canada. 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 noviembre 2, 2025.

The most flights from DEN to CA0 are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. 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 Canada. Reviews last updated noviembre 2, 2025.
Read through reviews of airlines operating flights from Denver to Canada, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,235 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,235 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,997 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
WestJet
7.2
Good
3,153 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Air Canada
7.1
Good
10,394 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

    For a flight from Denver to Canada, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • How long is the flight from Denver to Canada?

    United Airlines, Alaska Airlines, and American Airlines can get you from Denver to Canada in just under 2h 39m. Your travel time can differ by up to 24h 01m. There are 898 mi between Denver and Canada. This flight may include one or multiple stops.

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

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

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

    Consider Brussels Airlines (79%), Air Canada (77%) or United Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from Denver to Canada.

  • What are the cheapest flights from Denver to Canada?

    On average you can expect to pay $548 for a flight from Denver to Canada. The cheapest flight overall is $225 while the most popular route, (Denver Intl - Vancouver Intl) is currently priced at $178.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Denver to Canada (average of $60). Flying from Denver to Canada in January is currently the most expensive (average of $154). 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.

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Alternative routes for Denver to Canada

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Denver to Canada

Discover the top 6 airlines that operate flights from Denver to Canada. 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 noviembre 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$96Average$469FlexibilityNo cancel feeOn-time67%
DeltaCheapest$98Average$413FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$109Average$301FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$172Average$547FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$279Average$472FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$485Average$595FlexibilityNo cancel feeOn-time71%

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