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Cheap flights from Canada to Denver from C$ 194

YYZ — DEN
30 Oct — 6 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Denver

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Denver

Thu 22/1012:30 p.m. -
2 stops10h 38m
Mon 26/108:15 a.m. -
2 stops11h 20m
Deal found 26/9C$ 342
Sun 11/106:10 a.m. -
1 stop5h 10m
Thu 15/1012:15 p.m. -
1 stop6h 15m
Deal found 25/9C$ 342
Sat 10/104:25 p.m. -
1 stop6h 43m
Mon 19/107:50 p.m. -
1 stop5h 54m
Deal found 26/9C$ 360
Mon 7/126:00 a.m. -
2 stops12h 45m
Thu 10/1210:48 p.m. -
1 stop26h 09m
Deal found 29/9C$ 369
Wed 28/1011:00 a.m. -
2 stops21h 45m
Wed 4/1110:55 p.m. -
1 stop23h 50m
Deal found 28/9C$ 377
Fri 23/106:00 a.m. -
Nonstop2h 34m
Sun 25/108:15 a.m. -
1 stop16h 34m
Deal found 27/9C$ 379
Sat 10/106:00 a.m. -
Nonstop2h 34m
Sun 11/107:16 p.m. -
Nonstop2h 32m
Deal found 25/9C$ 382
Wed 11/119:09 a.m. -
1 stop4h 49m
Wed 18/1112:12 p.m. -
1 stop9h 27m
Deal found 27/9C$ 390
Mon 2/1111:00 a.m. -
2 stops21h 45m
Mon 9/112:14 p.m. -
1 stop10h 43m
Deal found 26/9C$ 393
Sat 10/106:00 a.m. -
Nonstop2h 34m
Mon 19/107:16 p.m. -
Nonstop2h 32m
Deal found 25/9C$ 396
Thu 29/107:45 a.m. -
1 stop8h 04m
Sun 1/116:05 a.m. -
1 stop7h 30m
Deal found 28/9C$ 399
Thu 22/106:00 a.m. -
Nonstop2h 34m
Mon 26/107:11 p.m. -
Nonstop2h 42m
Deal found 26/9C$ 401

Find flight deals from Canada to Denver

Round-trip from

C$ 342

One-way from

C$ 194

Popular in

October

Cheapest in

April

Average price

C$ 647

Good round-trip deal

C$ 580 or less

Good one-way deal

C$ 351 or less
Air Canada
  • Air Canada
  • 22/10-26/10
  • 4 total stops
  • 21h 58m total
  • Canada to Denver
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9/11-31/12
  • 9/11-31/12
  • 3 total stops
  • 20h 00m total
  • Canada to Denver
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Canada to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReginaDenver

YQR Regina - DEN Denver Intl

YQRDEN

Regina

Mon 12/10

6:00 a.m.-11:20 a.m.

1 stop5h 20m

Denver Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 216

CalgaryDenver

YYC Calgary - DEN Denver Intl

YYCDEN

Calgary

Sat 10/10

4:25 p.m.-11:08 p.m.

1 stop6h 43m

Denver Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 226
Quickest round-trip

CalgaryDenver

YYC Calgary - DEN Denver Intl

YYCDEN

Calgary

Wed 10/3

3:06 p.m.-3:42 p.m.

Nonstop1h 36m

Denver Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 236

CalgaryDenver

YYC Calgary - DEN Denver Intl

YYCDEN

Calgary

Wed 10/3

7:15 a.m.-2:09 p.m.

1 stop7h 54m

Denver Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 238

CalgaryDenver

YYC Calgary - DEN Denver Intl

YYCDEN

Calgary

Fri 20/11

1:35 p.m.-7:29 p.m.

1 stop6h 54m

Denver Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 240

CalgaryDenver

YYC Calgary - DEN Denver Intl

YYCDEN

Calgary

Wed 10/3

6:50 a.m.-11:35 a.m.

1 stop5h 45m

Denver Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 243

VancouverDenver

YVR Vancouver Intl - DEN Denver Intl

YVRDEN

Vancouver Intl

Sat 5/12

10:15 p.m.-8:31 a.m.

2 stops34h 16m

Denver Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 247

CalgaryDenver

YYC Calgary - DEN Denver Intl

YYCDEN

Calgary

Sat 28/11

7:00 a.m.-7:37 a.m.

Nonstop1h 37m

Denver Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 251

KelownaDenver

YLW Kelowna - DEN Denver Intl

YLWDEN

Kelowna

Sun 28/2

5:50 a.m.-11:38 a.m.

1 stop5h 48m

Denver Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 268

KelownaDenver

YLW Kelowna - DEN Denver Intl

YLWDEN

Kelowna

Thu 12/11

9:15 a.m.-7:29 p.m.

2 stops10h 14m

Denver Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 294

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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, June is the cheapest month in which you can book a flight from Canada to Denver (average of C$ 672). Flying from Canada to Denver in December is currently the most expensive (average of C$ 823). 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?

It’s typically best to fly out from Canada to Denver at noon. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Canada to Denver

The most flights from CA0 to DEN are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

How far ahead should I book a flight from Canada to Denver?

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Canada to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

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

Reviews of airlines servicing Denver

See what other customers who have flown with Alaska Airlines,Delta, andUnited 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
7.9
Good
12,993 reviews
Check prices

Crew

8.5

Boarding

8.1

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
12,993 reviews
Alaska Airlines
7.9
Good
12,993 reviews
Check prices

Crew

8.5

Boarding

8.1

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Delta
7.8
Good
8,611 reviews
Alaska Airlines
7.9
Good
12,993 reviews
Check prices

Crew

8.5

Boarding

8.1

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
United Airlines
7.4
Good
10,260 reviews
Alaska Airlines
7.9
Good
12,993 reviews
Check prices

Crew

8.5

Boarding

8.1

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
WestJet
7.2
Good
3,448 reviews
Alaska Airlines
7.9
Good
12,993 reviews
Check prices

Crew

8.5

Boarding

8.1

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Air Canada
7.1
Good
11,706 reviews
Alaska Airlines
7.9
Good
12,993 reviews
Check prices

Crew

8.5

Boarding

8.1

Food

7.0

Entertainment

7.0

Comfort

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

  • 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 Delta, Air Canada, and United Airlines fly from Canada to Denver in about 2h 34m. The time it takes to get you to your destination can typically vary by up to 5h 30m. 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 WestJet. According to our data, you can fly for as low as C$ 156. Users have also found prices from C$ 188 and C$ 219 on United Airlines and Air Canada, 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?

    Consider Air Canada (66%), United Airlines (66%) or Brussels Airlines (38%) 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$ 1,078, our data indicates the cheapest price to be C$ 266. The most popular route (Vancouver Intl - Denver Intl), is priced around C$ 377.

  • 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, June is the cheapest month in which you can book a flight from Canada to Denver (average of C$ 672). Flying from Canada to Denver in December is currently the most expensive (average of C$ 823). 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
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Top 5 airlines flying from Canada to Denver

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 145AverageC$ 353FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 192AverageC$ 810FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 212AverageC$ 795FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 236AverageC$ 490FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 406AverageC$ 487FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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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?

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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.

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