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Cheap flights from Canada to Denver from C$ 142

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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DEN
20 dic. — 27 dic.1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Canada to Denver

Enter your travel dates to find the best prices.

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 20 noviembre 2025.

dom. 14/127:00 a.m.YVR - DEN
2 stops8h 39mMultiple Airlines
mié. 17/126:30 a.m.DEN - YVR
1 stop16h 50mMultiple Airlines
Deal found 18/11C$ 287
lun. 8/127:10 a.m.YVR - DEN
1 stop26h 23mMultiple Airlines
vie. 12/126:00 a.m.DEN - YVR
1 stop8h 55mMultiple Airlines
Deal found 18/11C$ 288
sáb. 13/126:15 a.m.YYC - DEN
Nonstop2h 38mUnited Airlines
mié. 7/17:15 p.m.DEN - YYC
Nonstop2h 38mUnited Airlines
Deal found 19/11C$ 290
lun. 15/129:10 a.m.YVR - DEN
1 stop22h 45mMultiple Airlines
mié. 17/126:30 a.m.DEN - YVR
1 stop16h 50mMultiple Airlines
Deal found 18/11C$ 291
dom. 7/127:10 a.m.YVR - DEN
1 stop16h 07mMultiple Airlines
dom. 14/126:00 a.m.DEN - YVR
1 stop8h 55mMultiple Airlines
Deal found 19/11C$ 314
sáb. 13/126:45 a.m.YYC - DEN
1 stop5h 52mAir Canada
mié. 7/18:05 a.m.DEN - YYC
1 stop12h 54mAir Canada
Deal found 19/11C$ 317
mié. 17/123:40 p.m.YVR - DEN
1 stop11h 18mMultiple Airlines
mié. 24/1210:29 p.m.DEN - YVR
2 stops24h 51mMultiple Airlines
Deal found 19/11C$ 319
mié. 3/129:10 a.m.YVR - DEN
1 stop8h 18mMultiple Airlines
dom. 7/1212:59 a.m.DEN - YVR
2 stops22h 46mMultiple Airlines
Deal found 18/11C$ 325
mar. 9/127:45 p.m.YVR - DEN
2 stops13h 33mMultiple Airlines
mié. 10/1212:59 a.m.DEN - YVR
1 stop11h 13mMultiple Airlines
Deal found 20/11C$ 326
mié. 10/129:10 a.m.YVR - DEN
1 stop8h 18mMultiple Airlines
mar. 16/1210:50 a.m.DEN - YVR
2 stops36h 30mMultiple Airlines
Deal found 20/11C$ 335
mar. 9/127:45 p.m.YVR - DEN
2 stops13h 33mMultiple Airlines
sáb. 13/129:42 a.m.DEN - YVR
1 stop8h 03mMultiple Airlines
Deal found 20/11C$ 336
mar. 2/124:10 p.m.YWG - DEN
2 stops17h 45mMultiple Airlines
jue. 11/1212:59 a.m.DEN - YWG
1 stop13h 08mMultiple Airlines
Deal found 19/11C$ 336

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 20 noviembre 2025.

Round-trip from

C$ 256

One-way from

C$ 142

Popular in

December

Cheapest in

November

Average price

C$ 556

Good round-trip deal

C$ 517 or less

Good one-way deal

C$ 229 or less
20/1-28/2
  • 20/1-28/2
  • 2 total stops
  • 43h 54m total
  • Canada to Denver
Search Deals
17/12
  • 17/12
  • 1 total stop
  • 11h 18m total
  • Canada to Denver
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 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 Canada to Denver Intl.
Search Deals
Price to beat on a one-way flight from Canada to Denver Intl.
Search Deals

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 629,999 searches. Data last updated 20 noviembre 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

sáb. 13/12

6:15 a.m.-8:53 a.m.

Nonstop2h 38m

Denver Intl

mié. 7/1

7:15 p.m.-9:53 p.m.

Nonstop2h 38m

C$ 290

WinnipegDenver

YWG - DEN

YWGDEN

Winnipeg

vie. 27/2

7:30 a.m.-9:38 p.m.

1 stop15h 08m

Denver Intl

sáb. 28/2

12:59 a.m.-3:09 p.m.

1 stop13h 10m

C$ 297

WinnipegDenver

YWG - DEN

YWGDEN

Winnipeg

lun. 12/1

4:55 p.m.-11:19 p.m.

1 stop7h 24m

Denver Intl

mar. 13/1

12:05 a.m.-3:07 p.m.

1 stop14h 02m

C$ 304

SaskatoonDenver

YXE - DEN

YXEDEN

Saskatoon

dom. 11/1

8:10 a.m.-9:06 p.m.

1 stop13h 56m

Denver Intl

jue. 15/1

6:00 a.m.-4:00 p.m.

2 stops33h 00m

C$ 308

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

vie. 16/1

8:25 a.m.-5:44 p.m.

2 stops9h 19m

Denver Intl

sáb. 31/1

8:05 a.m.-7:35 p.m.

2 stops11h 30m

C$ 350

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

sáb. 14/2

7:25 a.m.-5:29 p.m.

1 stop9h 04m

Denver Intl

sáb. 21/2

6:21 p.m.-12:03 a.m.

2 stops6h 42m

C$ 352

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

mar. 16/12

11:40 a.m.-6:54 p.m.

1 stop6h 14m

Denver Intl

mar. 23/12

6:05 a.m.-10:33 a.m.

1 stop5h 28m

C$ 352

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

dom. 25/1

11:40 a.m.-11:25 p.m.

1 stop10h 45m

Denver Intl

jue. 29/1

12:30 p.m.-6:44 p.m.

1 stop7h 14m

C$ 352

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

vie. 23/1

3:30 p.m.-11:25 p.m.

1 stop6h 55m

Denver Intl

dom. 25/1

6:29 a.m.-10:47 a.m.

1 stop5h 18m

C$ 352

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

mié. 17/12

7:25 a.m.-6:58 p.m.

2 stops10h 33m

Denver Intl

mié. 24/12

12:20 p.m.-8:54 p.m.

1 stop9h 34m

C$ 352

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/11

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, July is the cheapest month in which you can book a flight from Canada to Denver (average of C$ 141). Flying from Canada to Denver in January is currently the most expensive (average of C$ 288). 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 20 noviembre 2025.

It’s typically best to fly out from Canada to Denver in the evening. Doing so could potentially save you 36% on the flight price compared to flying at noon, which is usually more expensive.

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

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

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

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 20 noviembre 2025.

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

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 20 noviembre 2025.
See what other customers who have flown with Alaska Airlines,United Airlines, andAmerican Airlines from Canada to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,321 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Alaska Airlines
8.0
Very good
11,321 reviews
Alaska Airlines
8.0
Very good
11,321 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
United Airlines
7.4
Good
9,027 reviews
Alaska Airlines
8.0
Very good
11,321 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
American Airlines
7.2
Good
11,045 reviews
Alaska Airlines
8.0
Very good
11,321 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
WestJet
7.2
Good
3,168 reviews
Alaska Airlines
8.0
Very good
11,321 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Air Canada
7.1
Good
10,462 reviews
Alaska Airlines
8.0
Very good
11,321 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.

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), located 29.7 km from the city centre, is the airport you fly into when you book flights from Canada to Denver.

  • How long is the flight from Canada to Denver?

    Airlines like United Airlines, Air Canada, and Delta fly from Canada to Denver in about 2h 38m. The time it takes to get you to your destination can typically vary by up to 6h 41m. The distance from Canada to Denver is about 1445 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as C$ 193. Users have also found prices from C$ 201 and C$ 201 on Air Canada and Alaska Airlines, respectively.

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

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

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

    Consider United Airlines (76%), Air Canada (73%) or Brussels Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Canada to Denver.

  • What are the cheapest flights from Canada to Denver?

    Looking for the cheapest flight from Canada to Denver? While on average our users pay C$ 2,021, our data indicates the cheapest price to be C$ 257. The most popular route (Toronto Pearson Intl - Denver Intl), is priced around C$ 325.

  • 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, July is the cheapest month in which you can book a flight from Canada to Denver (average of C$ 141). Flying from Canada to Denver in January is currently the most expensive (average of C$ 288). 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

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Golden
Westminster
Thornton

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Alternative routes for Canada to Denver

See prices for flight routes from nearby airports that may be better suited for you.
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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 629,999 searches. Data last updated 20 noviembre 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 171AverageC$ 427FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 185AverageC$ 645FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 186AverageC$ 388FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 193AverageC$ 623FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 531AverageC$ 579FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Canada to Denver?

Cheapflights makes it easy to find Canada to Denver flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Canada to Denver?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to Denver for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Canada to Denver with no change fees?

Certainly. Search results for flights to Denver from Canada shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Canada to Denver become cheaper?

Of course! You can now track prices for flights from Canada to Denver and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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