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C$ 289+ Direct flights to Denver

This is the cheapest price on a non-stop flight to Denver found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
28 févr. — 7 mars1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Denver
Explore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on 29 janvier 2026.

jeu. 19/38:30 a.m.
YYZ
-
DEN
Nonstop3h 53m
Air Canada
lun. 23/35:30 p.m.
DEN
-
YYZ
Nonstop3h 11m
Air Canada
Deal found 27/1C$ 528
mer. 25/28:30 a.m.
YYZ
-
DEN
Nonstop3h 53m
Air Canada
mer. 4/31:25 p.m.
DEN
-
YYZ
Nonstop3h 10m
Air Canada
Deal found 28/1C$ 529
jeu. 19/32:50 p.m.
YYZ
-
DEN
Nonstop3h 50m
Air Canada
mar. 24/31:25 p.m.
DEN
-
YYZ
Nonstop3h 10m
Air Canada
Deal found 27/1C$ 569
ven. 27/24:10 p.m.
YYZ
-
DEN
Nonstop4h 00m
United Airlines
lun. 2/39:51 a.m.
DEN
-
YYZ
Nonstop3h 11m
United Airlines
Deal found 27/1C$ 572
mar. 24/28:30 a.m.
YYZ
-
DEN
Nonstop3h 53m
Air Canada
mer. 25/21:25 p.m.
DEN
-
YYZ
Nonstop3h 10m
Air Canada
Deal found 27/1C$ 578
sam. 28/24:10 p.m.
YYZ
-
DEN
Nonstop4h 00m
United Airlines
lun. 2/39:51 a.m.
DEN
-
YYZ
Nonstop3h 11m
United Airlines
Deal found 28/1C$ 591
mar. 24/24:10 p.m.
YYZ
-
DEN
Nonstop4h 00m
United Airlines
mar. 3/39:51 a.m.
DEN
-
YYZ
Nonstop3h 11m
United Airlines
Deal found 27/1C$ 592
jeu. 19/24:10 p.m.
YYZ
-
DEN
Nonstop4h 00m
United Airlines
mer. 25/29:51 a.m.
DEN
-
YYZ
Nonstop3h 11m
United Airlines
Deal found 27/1C$ 593
dim. 22/28:30 a.m.
YYZ
-
DEN
Nonstop3h 53m
Air Canada
jeu. 26/25:30 p.m.
DEN
-
YYZ
Nonstop3h 11m
Air Canada
Deal found 27/1C$ 601
ven. 6/38:30 a.m.
YYZ
-
DEN
Nonstop3h 53m
Air Canada
dim. 8/39:51 a.m.
DEN
-
YYZ
Nonstop3h 11m
Air Canada
Deal found 28/1C$ 676

Best time to book a flight to Denver

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

 
Use the slider to find non-stop flights to Denver within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 629,999 searches and data was last updated on 29 janvier 2026.
Use the filters below to find and compare direct flights to Denver that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

mar. 31/3

8:30 a.m.-10:18 a.m.

Nonstop3h 48m

Denver Intl

lun. 6/4

6:05 p.m.-11:16 p.m.

Nonstop3h 11m

C$ 528

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

jeu. 16/4

2:50 p.m.-4:35 p.m.

Nonstop3h 45m

Denver Intl

dim. 19/4

1:25 p.m.-6:35 p.m.

Nonstop3h 10m

C$ 528

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

lun. 30/3

2:50 p.m.-4:38 p.m.

Nonstop3h 48m

Denver Intl

lun. 6/4

6:05 p.m.-11:16 p.m.

Nonstop3h 11m

C$ 528

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

jeu. 19/3

2:50 p.m.-4:40 p.m.

Nonstop3h 50m

Denver Intl

lun. 23/3

5:30 p.m.-10:41 p.m.

Nonstop3h 11m

C$ 528

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

mer. 1/4

2:50 p.m.-4:35 p.m.

Nonstop3h 45m

Denver Intl

dim. 5/4

1:25 p.m.-6:35 p.m.

Nonstop3h 10m

C$ 529

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

mer. 25/2

8:30 a.m.-10:23 a.m.

Nonstop3h 53m

Denver Intl

mer. 4/3

1:25 p.m.-6:35 p.m.

Nonstop3h 10m

C$ 529

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

dim. 17/5

8:45 a.m.-10:33 a.m.

Nonstop3h 48m

Denver Intl

mer. 20/5

6:10 p.m.-11:23 p.m.

Nonstop3h 13m

C$ 529

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

jeu. 26/2

2:50 p.m.-4:40 p.m.

Nonstop3h 50m

Denver Intl

dim. 1/3

5:30 p.m.-10:41 p.m.

Nonstop3h 11m

C$ 529

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

ven. 20/3

8:30 a.m.-10:23 a.m.

Nonstop3h 53m

Denver Intl

mar. 24/3

1:25 p.m.-6:35 p.m.

Nonstop3h 10m

C$ 569

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

jeu. 19/3

2:50 p.m.-4:40 p.m.

Nonstop3h 50m

Denver Intl

mar. 24/3

1:25 p.m.-6:35 p.m.

Nonstop3h 10m

C$ 569

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/1

Showing 1-10 of 23 results
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Reviews of airlines flying non-stop to Denver

Get insights into the airlines that provide direct flights 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 29 janvier 2026.
Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada to the United States by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews
Check prices

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews
Check prices

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,253 reviews
United Airlines
7.4
Good
9,215 reviews
Check prices

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,667 reviews
United Airlines
7.4
Good
9,215 reviews
Check prices

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

FAQ about direct flights to Denver

Find answers to frequently asked questions about direct flights to Denver to unlock the best deals on Cheapflights.

  • How much are direct flights to Denver?

    On average, a one-way direct flight to Denver will cost users approximately C$ 921. If you're looking for a direct round-trip flight to Denver, you can expect to pay around C$ 2,099.

  • Which airlines fly direct to Denver?

    At the moment, Air Canada, United Airlines, WestJet, Delta offer direct flights to Denver. Air Canada is currently the most popular airline that flies direct to Denver.

  • How long is a direct flight to Denver?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Denver to last approximately 2h 59m on average. The quickest direct flight to Denver at this time departs from Calgary (2h 30m), while the longest leaves from Toronto Pearson Intl Airport (3h 46m).

  • What is the best time of year to fly direct to Denver?

    If you're seeking the lowest price on a direct flight to Denver, July is worth consideration, as prices are usually at their lowest, on average. November may be most appealing to users looking for the quietest time to visit Denver, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Denver?

    Currently, the most popular direct flight origin to Denver is Calgary. A round-trip direct flight from Calgary to Denver typically costs around C$ 565.

See more FAQs

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