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C$ 320+ Direct flights to Denver

— DEN
9 Nov — 16 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Denver

Enter your travel dates to find the best prices.

Cheapest flights to Denver

Wed 28/108:40 a.m. -
Nonstop3h 55m
Wed 4/111:30 p.m. -
Nonstop3h 07m
Deal found 5/10C$ 567
Fri 4/122:55 p.m. -
Nonstop3h 55m
Tue 8/121:30 p.m. -
Nonstop3h 07m
Deal found 9/10C$ 568
Thu 29/108:40 a.m. -
Nonstop3h 55m
Wed 4/115:40 p.m. -
Nonstop3h 11m
Deal found 8/10C$ 588
Wed 11/118:40 a.m. -
Nonstop3h 55m
Sun 15/115:40 p.m. -
Nonstop3h 11m
Deal found 9/10C$ 590
Thu 19/118:40 a.m. -
Nonstop3h 55m
Mon 30/115:40 p.m. -
Nonstop3h 11m
Deal found 8/10C$ 591
Fri 30/102:55 p.m. -
Nonstop3h 55m
Fri 6/115:40 p.m. -
Nonstop3h 11m
Deal found 9/10C$ 592
Mon 2/112:55 p.m. -
Nonstop3h 55m
Fri 6/115:40 p.m. -
Nonstop3h 11m
Deal found 6/10C$ 605
Thu 19/118:40 a.m. -
Nonstop3h 55m
Thu 26/111:30 p.m. -
Nonstop3h 07m
Deal found 5/10C$ 607
Thu 19/118:40 a.m. -
Nonstop3h 55m
Sun 29/115:40 p.m. -
Nonstop3h 11m
Deal found 6/10C$ 624
Wed 10/28:35 a.m. -
Nonstop3h 55m
Wed 17/21:30 p.m. -
Nonstop3h 07m
Deal found 9/10C$ 644

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

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Wed 4/11

8:40 a.m.-10:35 a.m.

Nonstop3h 55m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 320

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Mon 2/11

8:40 a.m.-10:35 a.m.

Nonstop3h 55m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 320

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Mon 23/11

8:40 a.m.-10:35 a.m.

Nonstop3h 55m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 332

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Sat 21/11

8:40 a.m.-10:35 a.m.

Nonstop3h 55m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 333

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Wed 11/11

8:40 a.m.-10:35 a.m.

Nonstop3h 55m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 340

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Thu 5/11

8:40 a.m.-10:35 a.m.

Nonstop3h 55m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 349

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Tue 3/11

4:10 p.m.-6:04 p.m.

Nonstop3h 54m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 377

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Thu 24/12

4:10 p.m.-6:13 p.m.

Nonstop4h 03m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 379

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Mon 16/11

4:10 p.m.-6:04 p.m.

Nonstop3h 54m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 379
Quickest round-trip

TorontoDenver

YYZ Toronto Pearson Intl - DEN Denver Intl

YYZDEN

Toronto Pearson Intl

Thu 1/4

10:15 a.m.-12:01 p.m.

Nonstop3h 46m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 412

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 22 resultsSorted by cheapest first
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Reviews of airlines flying non-stop to Denver

Get a feel of what it's like to fly with United Airlines and Air 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
10,332 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,332 reviews
United Airlines
7.4
Good
10,332 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
Air Canada
7.1
Good
11,748 reviews
United Airlines
7.4
Good
10,332 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

FAQ about direct flights to Denver

  • 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 1h 30m on average. The quickest direct flight to Denver at this time departs from Calgary (1h 30m), while the longest leaves from Calgary (1h 30m).

  • 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, October is worth consideration, as prices are usually at their lowest, on average. February 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$ 834.

See more FAQs

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