HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Canada

$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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYZ
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Canada with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$164
(Kiwi.com)

One-way from

$65
(Kiwi.com)

Popular in

November

Cheapest in

March

Average price

$370

Good round-trip deal

$147 or less

Good one-way deal

$91 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. 6% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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

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 May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 6/127:40 pmDEN - YYC
Nonstop2h 31mWestJet
Sun 6/154:20 pmYYC - DEN
Nonstop2h 32mWestJet
Deal found 4/29$139
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1512:15 pmDEN - YYC
Nonstop2h 30mMultiple Airlines
Mon 5/198:25 amYYC - DEN
1 stop8h 13mMultiple Airlines
Deal found 4/30$179
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Sun 5/257:48 pmDEN - YYC
1 stop13h 40mAir Canada
Mon 5/2612:30 pmYYC - DEN
1 stop5h 31mAir Canada
Deal found 4/29$193
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Sat 5/317:15 pmDEN - YVR
Nonstop3h 01mAir Canada
Sun 6/18:30 amYVR - DEN
1 stop6h 34mAir Canada
Deal found 4/30$193
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Fri 5/237:40 pmDEN - YVR
1 stop5h 30mWestJet
Tue 5/275:00 amYVR - DEN
1 stop5h 27mWestJet
Deal found 4/30$209
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 7/912:15 pmDEN - YWG
1 stop7h 01mWestJet
Thu 7/176:30 amYWG - DEN
1 stop5h 57mWestJet
Deal found 4/30$220
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/812:15 pmDEN - YXX
1 stop5h 30mWestJet
Fri 7/2510:25 amYXX - DEN
1 stop7h 27mWestJet
Deal found 4/30$221
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 7/227:19 pmDEN - YYC
Nonstop2h 29mUnited Airlines
Tue 7/297:30 pmYYC - DEN
Nonstop2h 34mUnited Airlines
Deal found 4/30$226
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 5/2710:29 pmDEN - YVR
1 stop24h 56mMultiple Airlines
Fri 5/305:00 amYVR - DEN
1 stop5h 27mMultiple Airlines
Deal found 4/30$227
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 5/2812:15 pmDEN - YEG
1 stop4h 46mWestJet
Wed 6/46:00 amYEG - DEN
1 stop5h 27mWestJet
Deal found 4/30$239
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Fri 6/67:40 pmDEN - YYZ
1 stop8h 32mWestJet
Sun 6/811:00 amYYZ - DEN
1 stop9h 52mWestJet
Deal found 4/30$239
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 5/155:30 amDEN - YYC
1 stop7h 27mDelta
Wed 5/212:00 pmYYC - DEN
1 stop5h 30mDelta
Deal found 4/30$251

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 May 1, 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

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 6/12

7:40 pm-10:11 pm

Nonstop2h 31m

Calgary

Sun 6/15

4:20 pm-6:52 pm

Nonstop2h 32m

$139

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Thu 5/15

12:15 pm-2:45 pm

Nonstop2h 30m

Calgary

Mon 5/19

8:25 am-4:38 pm

1 stop8h 13m

$179

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sun 5/25

7:48 pm-9:28 am

1 stop13h 40m

Calgary

Mon 5/26

12:30 pm-6:01 pm

1 stop5h 31m

$193

DenverVancouver

DEN - YVR

DENYVR

Denver Intl

Sat 5/31

7:15 pm-9:16 pm

Nonstop3h 01m

Vancouver Intl

Sun 6/1

8:30 am-4:04 pm

1 stop6h 34m

$193

DenverVancouver

DEN - YVR

DENYVR

Denver Intl

Fri 5/23

7:40 pm-12:10 am

1 stop5h 30m

Vancouver Intl

Tue 5/27

5:00 am-11:27 am

1 stop5h 27m

$209

DenverWinnipeg

DEN - YWG

DENYWG

Denver Intl

Wed 7/9

12:15 pm-8:16 pm

1 stop7h 01m

Winnipeg

Thu 7/17

6:30 am-11:27 am

1 stop5h 57m

$220

DenverAbbotsford

DEN - YXX

DENYXX

Denver Intl

Tue 7/8

12:15 pm-4:45 pm

1 stop5h 30m

Abbotsford

Fri 7/25

10:25 am-6:52 pm

1 stop7h 27m

$221

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Tue 7/22

7:19 pm-9:48 pm

Nonstop2h 29m

Calgary

Tue 7/29

7:30 pm-10:04 pm

Nonstop2h 34m

$226

DenverVancouver

DEN - YVR

DENYVR

Denver Intl

Tue 5/27

10:29 pm-10:25 pm

1 stop24h 56m

Vancouver Intl

Fri 5/30

5:00 am-11:27 am

1 stop5h 27m

$227

DenverEdmonton

DEN - YEG

DENYEG

Denver Intl

Wed 5/28

12:15 pm-5:01 pm

1 stop4h 46m

Edmonton

Wed 6/4

6:00 am-11:27 am

1 stop5h 27m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 results
1
2
3
...
6

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, January is the cheapest month in which you can book a flight from Denver to Canada (average of $243). Flying from Denver to Canada in July is currently the most expensive (average of $359). 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 May 1, 2025.

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

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 May 1, 2025.

The most flights from DEN to CA0 are scheduled on a Monday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Canada by month

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

In terms of precipitation, rainfall in Canada ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Canada when rainfall is around 2.0 in.

Temperature in Canada by month

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

If weather is an important factor for your trip to Canada, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 May 1, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Denver to Canada have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,826 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $65. Air Canada flights start at $75 while deals on Alaska Airlines start at $85 one-way.

  • 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 Austrian Airlines (76%), Air Canada (68%) or United Airlines (68%) 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 $967 for a flight from Denver to Canada. The cheapest flight overall is $120 while the most popular route, (Denver Intl - Vancouver Intl) is currently priced at $226.

  • 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, January is the cheapest month in which you can book a flight from Denver to Canada (average of $243). Flying from Denver to Canada in July is currently the most expensive (average of $359). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Canada

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Seattle flights
Denver to Las Vegas flights
Denver to Newark flights
Denver to John F Kennedy Intl flights
Denver to LaGuardia flights
Denver to Cancún flights
Denver to Orlando flights
Denver to Dallas/Fort Worth flights
Denver to O'Hare Intl flights
Denver to Los Angeles flights
Denver to Miami flights
Denver to Hobby flights
Denver to San Francisco flights
Denver to Sky Harbor Intl flights
Denver to Atlanta flights
Denver to Honolulu flights
Denver to San Diego flights
Denver to George Bush Intcntl flights
Denver to Philadelphia flights
Denver to Boston flights
Denver to Baltimore flights
Denver to Nashville flights
Denver to Tampa flights
Denver to Ontario flights
Denver to Anchorage flights
Denver to Fort Lauderdale flights
Denver to Minneapolis flights
Denver to Vancouver Intl flights
Denver to Austin flights
Denver to Mexico City flights
Denver to Detroit flights
Denver to Dulles Intl flights
Denver to Charlotte flights
Denver to Kahului flights
Denver to Midway flights
Denver to Reagan-National flights
Denver to Santa Ana flights
Denver to New Orleans flights
Denver to Portland flights
Denver to Indianapolis flights
Denver to Raleigh flights
Denver to Cozumel flights
Denver to Kansas City flights
Denver to Milwaukee flights
Denver to Charleston flights
Denver to San José del Cabo flights
Denver to Lihue flights
Denver to Portland flights
Denver to Grand Rapids flights
Denver to Cleveland flights

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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$96Average$506FlexibilityNo cancel feeOn-time67%
WestJetCheapest$109Average$321FlexibilityNo cancel feeOn-time60%
DeltaCheapest$120Average$398FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$165Average$561FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$340Average$472FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$452Average$615FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.