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Cheap flights from Colorado to Toronto from C$ 157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Toronto departing on 13/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:08 a.m. - 12:28 p.m.DEN-YYZ
24h 20m2 stops
Multiple Airlines Logo
9:45 a.m. - 10:56 p.m.YYZ-DEN
15h 11m1 stop
C$ 451Multiple Airlines
Find Deal
Sat, 29 Nov - Fri, 5 Dec
Multiple Airlines Logo
6:00 a.m. - 8:32 p.m.DEN-YYZ
12h 32m2 stops
Multiple Airlines Logo
7:55 p.m. - 3:58 a.m.YYZ-DEN
10h 03m1 stop
C$ 452Multiple Airlines
Find Deal
Fri, 12 Dec - Sat, 13 Dec
American Airlines Logo
3:14 p.m. - 12:34 p.m.DEN-YYZ
19h 20m1 stop
American Airlines Logo
11:30 a.m. - 11:16 p.m.YYZ-DEN
13h 46m1 stop
C$ 470American Airlines
Find Deal
Tue, 13 Jan - Tue, 20 Jan
American Airlines Logo
7:20 a.m. - 6:20 p.m.DEN-YYZ
9h 00m1 stop
American Airlines Logo
11:30 a.m. - 11:16 p.m.YYZ-DEN
13h 46m1 stop
C$ 472American Airlines
Find Deal
Tue, 13 Jan - Wed, 14 Jan
Alaska Airlines Logo
7:00 a.m. - 3:35 p.m.DEN-YYZ
30h 35m1 stop
Alaska Airlines Logo
4:45 p.m. - 11:35 p.m.YYZ-DEN
32h 50m1 stop
C$ 508Alaska Airlines
Find Deal
Mon, 12 Jan - Tue, 20 Jan
Alaska Airlines Logo
6:45 a.m. - 3:35 p.m.DEN-YYZ
30h 50m1 stop
Alaska Airlines Logo
4:45 p.m. - 6:03 p.m.YYZ-DEN
27h 18m1 stop
C$ 517Alaska Airlines
Find Deal
Tue, 2 Dec - Fri, 5 Dec
United Airlines Logo
6:20 p.m. - 9:58 a.m.COS-YYZ
13h 38m2 stops
United Airlines Logo
6:50 a.m. - 11:26 a.m.YYZ-COS
6h 36m1 stop
C$ 767United Airlines
Find Deal
Sun, 30 Nov - Thu, 4 Dec
United Airlines Logo
6:20 p.m. - 9:58 a.m.COS-YYZ
13h 38m2 stops
United Airlines Logo
6:50 a.m. - 2:29 p.m.YYZ-COS
9h 39m2 stops
C$ 774United Airlines
Find Deal
Sun, 30 Nov - Thu, 4 Dec
Delta Logo
6:00 a.m. - 5:49 p.m.COS-YYZ
9h 49m2 stops
Delta Logo
12:08 p.m. - 8:40 p.m.YYZ-COS
10h 32m2 stops
C$ 1,302Delta
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Thu, 20 Nov - Mon, 24 Nov
Delta Logo
8:00 a.m. - 11:21 p.m.COS-YYZ
13h 21m2 stops
Delta Logo
6:10 a.m. - 5:22 p.m.YYZ-COS
13h 12m2 stops
C$ 1,438Delta
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Sun, 23 Nov - Mon, 1 Dec

American Airlines flights from Colorado to Toronto Pearson Intl Airport

Our best American Airlines deals on Colorado to Toronto Pearson Intl Airport flight tickets
American Airlines
13 Jan
DEN3:14 p.m.Denver Intl
19h 20m
1 stop
YYZ12:34 p.m.Toronto Pearson Intl
20 Jan
YYZ11:30 a.m.Toronto Pearson Intl
13h 46m
1 stop
DEN11:16 p.m.Denver Intl
C$ 470
Find similar
American Airlines
13 Jan
DEN7:20 a.m.Denver Intl
9h 00m
1 stop
YYZ6:20 p.m.Toronto Pearson Intl
14 Jan
YYZ11:30 a.m.Toronto Pearson Intl
13h 46m
1 stop
DEN11:16 p.m.Denver Intl
C$ 472
Find similar
American Airlines
4 Dec
DEN4:36 p.m.Denver Intl
16h 20m
1 stop
YYZ10:56 a.m.Toronto Pearson Intl
6 Dec
YYZ1:12 p.m.Toronto Pearson Intl
12h 09m
1 stop
DEN11:21 p.m.Denver Intl
C$ 492
Find similar

United Airlines flights from Colorado to Toronto Pearson Intl Airport

Our best United Airlines deals on Colorado to Toronto Pearson Intl Airport flight tickets
United Airlines
30 Nov
COS6:20 p.m.Colorado Springs
13h 38m
2 stops
YYZ9:58 a.m.Toronto Pearson Intl
4 Dec
YYZ6:50 a.m.Toronto Pearson Intl
6h 36m
1 stop
COS11:26 a.m.Colorado Springs
C$ 767
Find similar
United Airlines
30 Nov
COS6:20 p.m.Colorado Springs
13h 38m
2 stops
YYZ9:58 a.m.Toronto Pearson Intl
4 Dec
YYZ6:50 a.m.Toronto Pearson Intl
9h 39m
2 stops
COS2:29 p.m.Colorado Springs
C$ 774
Find similar
United Airlines
30 Nov
COS10:34 a.m.Colorado Springs
10h 07m
1 stop
YYZ10:41 p.m.Toronto Pearson Intl
6 Dec
YYZ8:30 a.m.Toronto Pearson Intl
7h 59m
1 stop
COS2:29 p.m.Colorado Springs
C$ 813
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momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Toronto Pearson Intl Airport 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, momondo users made 96,600 searches. Data last updated 10 November 2025.
Use the filters below to find and compare flights from Colorado to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Sat 29/11

10:08 a.m.-12:28 p.m.

2 stops24h 20m

Toronto Pearson Intl

Fri 5/12

9:45 a.m.-10:56 p.m.

1 stop15h 11m

C$ 451

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Fri 12/12

6:00 a.m.-8:32 p.m.

2 stops12h 32m

Toronto Pearson Intl

Sat 13/12

7:55 p.m.-3:58 a.m.

1 stop10h 03m

C$ 452

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 13/1

3:14 p.m.-12:34 p.m.

1 stop19h 20m

Toronto Pearson Intl

Tue 20/1

11:30 a.m.-11:16 p.m.

1 stop13h 46m

C$ 470

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 13/1

7:20 a.m.-6:20 p.m.

1 stop9h 00m

Toronto Pearson Intl

Wed 14/1

11:30 a.m.-11:16 p.m.

1 stop13h 46m

C$ 472

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Mon 12/1

7:00 a.m.-3:35 p.m.

1 stop30h 35m

Toronto Pearson Intl

Tue 20/1

4:45 p.m.-11:35 p.m.

1 stop32h 50m

C$ 508

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 2/12

6:45 a.m.-3:35 p.m.

1 stop30h 50m

Toronto Pearson Intl

Fri 5/12

4:45 p.m.-6:03 p.m.

1 stop27h 18m

C$ 517

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Sun 30/11

6:20 p.m.-9:58 a.m.

2 stops13h 38m

Toronto Pearson Intl

Thu 4/12

6:50 a.m.-11:26 a.m.

1 stop6h 36m

C$ 767

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Sun 30/11

6:20 p.m.-9:58 a.m.

2 stops13h 38m

Toronto Pearson Intl

Thu 4/12

6:50 a.m.-2:29 p.m.

2 stops9h 39m

C$ 774

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Thu 20/11

6:00 a.m.-5:49 p.m.

2 stops9h 49m

Toronto Pearson Intl

Mon 24/11

12:08 p.m.-8:40 p.m.

2 stops10h 32m

C$ 1,302

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Sun 23/11

8:00 a.m.-11:21 p.m.

2 stops13h 21m

Toronto Pearson Intl

Mon 1/12

6:10 a.m.-5:22 p.m.

2 stops13h 12m

C$ 1,438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Colorado to Toronto Pearson Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Toronto Pearson Intl Airport?

If you aren’t able to travel during the month of February, then book flights to Toronto Pearson Intl Airport from Colorado during March instead. Flights to Toronto Pearson Intl Airport in March, while not as cheap as those in February, still average around C$ 580.

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Toronto Pearson Intl Airport. Tickets to fly out on this day can be as low as C$ 504. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Colorado to Toronto Pearson Intl Airport for around C$ 822.

What is the cheapest time of day to depart on your flight to Toronto Pearson Intl Airport?

Our data shows that the cheapest Colorado to Toronto Pearson Intl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Toronto Pearson Intl Airport in the afternoon for as low as C$ 534. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,309 on average. Flights to Toronto Pearson Intl Airport from Colorado at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Colorado to Toronto Pearson Intl flight route?

Fly from Denver Intl to Toronto Pearson Intl for the best Colorado - Toronto Pearson Intl flight prices

How far in advance should I book a flight to Toronto Pearson Intl Airport?

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around C$ 705 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from Colorado for as low as C$ 458 on momondo.

What cabin class options are available on Colorado to Toronto Pearson Intl flights?

There are 3 cabin classes available to choose from on Colorado to Toronto Pearson Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Toronto Pearson Intl Airport flights?

You could potentially save up to 56% on your flight if you consider stops on a Colorado to Toronto Pearson Intl Airport flight.

Cheap Colorado to Toronto Pearson Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Toronto Pearson Intl Airport

Best price found

C$ 764

Fastest flight time

3h 09m

Direct flights

Every day
The best one-way flight to Toronto Pearson Intl Airport from Colorado in the past 72 hours is C$ 764. The best round-trip flight deal from Colorado to Toronto Pearson Intl Airport found on momondo in the last 72 hours is C$ 683.
The fastest flight from Colorado to Toronto Pearson Intl Airport takes 3h 09m
Direct flights go from Colorado to Toronto Pearson Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Colorado to Toronto Pearson Intl Airport?

    Prices for flights from Colorado to Toronto Pearson Intl Airport were last updated today.

  • How many operators does momondo search for flights from Colorado to Toronto Pearson Intl Airport?

  • How old do you have to be to fly from Colorado to Toronto Pearson Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The travel and health documents you'll need for your trip to Toronto Pearson Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto Pearson Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Colorado to Toronto Pearson Intl Airport?

Best airlines flying from Colorado to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from Colorado to Toronto Pearson Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 292Free CancellationRating
7.1
10,436 reviews
Search Air Canada flights

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Brampton
Collingwood
Oshawa
Muskoka
Barrie
Markham
Guelph
Niagara-on-the-Lake
Vaughan
Kitchener
Burlington
Orillia
Brantford
Cambridge
Peterborough
Gravenhurst
Oakville
St. Catharines

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Toronto?

Finding the right flight to Toronto from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.

Can I find flights from Colorado to Toronto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Toronto from Colorado with this policy.

How can momondo help me find flights from Colorado to Toronto?

momondo provides multiple filters to help you find the best flight to Toronto from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Colorado to Toronto right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Colorado to Toronto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Toronto and let you know when they change.

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