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Cheap flights from Colorado to Toronto from C$ 131

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 19/5. 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
10:29 p.m. - 1:05 a.m.
DEN
-
YYZ
24h 36m
2 stops
Multiple Airlines Logo
4:45 p.m. - 10:37 p.m.
YYZ
-
DEN
7h 52m
1 stop
C$ 383Multiple Airlines
Wed, 6 May - Mon, 11 May
Multiple Airlines Logo
2:40 p.m. - 9:55 p.m.
DEN
-
YYZ
29h 15m
1 stop
Multiple Airlines Logo
4:45 p.m. - 10:37 p.m.
YYZ
-
DEN
7h 52m
1 stop
C$ 398Multiple Airlines
Tue, 5 May - Mon, 11 May
Multiple Airlines Logo
6:10 a.m. - 5:45 a.m.
DEN
-
YYZ
21h 35m
2 stops
Multiple Airlines Logo
4:45 p.m. - 10:37 p.m.
YYZ
-
DEN
7h 52m
1 stop
C$ 403Multiple Airlines
Thu, 7 May - Mon, 11 May
Multiple Airlines Logo
10:29 p.m. - 6:55 a.m.
DEN
-
YYZ
30h 26m
2 stops
Multiple Airlines Logo
9:45 a.m. - 9:27 p.m.
YYZ
-
DEN
13h 42m
1 stop
C$ 407Multiple Airlines
Tue, 2 Jun - Mon, 8 Jun
Delta Logo
1:55 p.m. - 11:58 p.m.
COS
-
YYZ
8h 03m
1 stop
Delta Logo
5:45 p.m. - 10:22 p.m.
YYZ
-
COS
6h 37m
1 stop
C$ 609Delta
Wed, 13 May - Sat, 16 May
Delta Logo
6:00 a.m. - 9:19 p.m.
COS
-
YYZ
13h 19m
2 stops
Delta Logo
6:15 a.m. - 12:48 p.m.
YYZ
-
COS
8h 33m
1 stop
C$ 623Delta
Wed, 13 May - Sat, 16 May
United Airlines Logo
1:51 p.m. - 9:32 p.m.
COS
-
YYZ
5h 41m
1 stop
United Airlines Logo
9:00 p.m. - 11:18 a.m.
YYZ
-
COS
16h 18m
1 stop
C$ 624United Airlines
Tue, 22 Sep - Wed, 30 Sep
Delta Logo
6:00 a.m. - 9:19 p.m.
COS
-
YYZ
13h 19m
2 stops
Delta Logo
12:29 p.m. - 10:22 p.m.
YYZ
-
COS
11h 53m
2 stops
C$ 630Delta
Wed, 13 May - Sat, 16 May
United Airlines Logo
1:51 p.m. - 9:32 p.m.
COS
-
YYZ
5h 41m
1 stop
United Airlines Logo
6:10 a.m. - 1:11 p.m.
YYZ
-
COS
9h 01m
2 stops
C$ 638United Airlines
Tue, 22 Sep - Wed, 30 Sep
United Airlines Logo
11:31 a.m. - 9:32 p.m.
COS
-
YYZ
8h 01m
1 stop
United Airlines Logo
10:45 a.m. - 2:40 p.m.
YYZ
-
COS
5h 55m
1 stop
C$ 639United Airlines
Tue, 2 Jun - Wed, 3 Jun

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
20 Apr
DEN7:36 a.m.Denver Intl
13h 53m
1 stop
YYZ11:29 p.m.Toronto Pearson Intl
28 May
YYZ3:10 p.m.Toronto Pearson Intl
10h 49m
1 stop
DEN11:59 p.m.Denver Intl
C$ 679
American Airlines
20 Apr
DEN6:19 a.m.Denver Intl
15h 10m
1 stop
YYZ11:29 p.m.Toronto Pearson Intl
28 May
YYZ3:10 p.m.Toronto Pearson Intl
10h 49m
1 stop
DEN11:59 p.m.Denver Intl
C$ 708
American Airlines
19 May
COS5:13 p.m.Colorado Springs
22h 06m
1 stop
YYZ5:19 p.m.Toronto Pearson Intl
26 May
YYZ6:46 a.m.Toronto Pearson Intl
17h 39m
1 stop
COS10:25 p.m.Colorado Springs
C$ 722

Air Canada flights from Colorado to Toronto Pearson Intl Airport

Our best Air Canada deals on Colorado to Toronto Pearson Intl Airport flight tickets
Air Canada
20 Apr
DEN11:10 a.m.Denver Intl
7h 20m
1 stop
YYZ8:30 p.m.Toronto Pearson Intl
27 Apr
YYZ8:30 a.m.Toronto Pearson Intl
3h 48m
DEN10:18 a.m.Denver Intl
C$ 624
Air Canada
20 Apr
DEN1:25 p.m.Denver Intl
3h 10m
YYZ6:35 p.m.Toronto Pearson Intl
27 Apr
YYZ8:30 a.m.Toronto Pearson Intl
3h 48m
DEN10:18 a.m.Denver Intl
C$ 630
Air Canada
20 Apr
DEN11:10 a.m.Denver Intl
7h 20m
1 stop
YYZ8:30 p.m.Toronto Pearson Intl
27 Apr
YYZ2:00 p.m.Toronto Pearson Intl
7h 55m
1 stop
DEN7:55 p.m.Denver Intl
C$ 631

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 April 2026.
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

Cheapest round-trip

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 6/5

10:29 p.m.-1:05 a.m.

2 stops24h 36m

Toronto Pearson Intl

Mon 11/5

4:45 p.m.-10:37 p.m.

1 stop7h 52m

C$ 383

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 5/5

2:40 p.m.-9:55 p.m.

1 stop29h 15m

Toronto Pearson Intl

Mon 11/5

4:45 p.m.-10:37 p.m.

1 stop7h 52m

C$ 398

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 7/5

6:10 a.m.-5:45 a.m.

2 stops21h 35m

Toronto Pearson Intl

Mon 11/5

4:45 p.m.-10:37 p.m.

1 stop7h 52m

C$ 403

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 2/6

10:29 p.m.-6:55 a.m.

2 stops30h 26m

Toronto Pearson Intl

Mon 8/6

9:45 a.m.-9:27 p.m.

1 stop13h 42m

C$ 407

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Wed 13/5

1:55 p.m.-11:58 p.m.

1 stop8h 03m

Toronto Pearson Intl

Sat 16/5

5:45 p.m.-10:22 p.m.

1 stop6h 37m

C$ 609

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Wed 13/5

6:00 a.m.-9:19 p.m.

2 stops13h 19m

Toronto Pearson Intl

Sat 16/5

6:15 a.m.-12:48 p.m.

1 stop8h 33m

C$ 623

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Tue 22/9

1:51 p.m.-9:32 p.m.

1 stop5h 41m

Toronto Pearson Intl

Wed 30/9

9:00 p.m.-11:18 a.m.

1 stop16h 18m

C$ 624

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Wed 13/5

6:00 a.m.-9:19 p.m.

2 stops13h 19m

Toronto Pearson Intl

Sat 16/5

12:29 p.m.-10:22 p.m.

2 stops11h 53m

C$ 630

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Tue 22/9

1:51 p.m.-9:32 p.m.

1 stop5h 41m

Toronto Pearson Intl

Wed 30/9

6:10 a.m.-1:11 p.m.

2 stops9h 01m

C$ 638
Quickest round-trip

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Tue 2/6

11:31 a.m.-9:32 p.m.

1 stop8h 01m

Toronto Pearson Intl

Wed 3/6

10:45 a.m.-2:40 p.m.

1 stop5h 55m

C$ 639

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

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 July, then book flights to Toronto Pearson Intl Airport from Colorado during August instead. Flights to Toronto Pearson Intl Airport in August, while not as cheap as those in July, still average around C$ 693.

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$ 497. 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$ 846.

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 morning. Our users have found flights to Toronto Pearson Intl Airport in the morning for as low as C$ 551. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 878 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$ 758 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$ 562 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 66% 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$ 486

Fastest flight time

3h 10m

Direct flights

Every day
The best one-way flight to Toronto Pearson Intl Airport from Colorado in the past 72 hours is C$ 486. The best round-trip flight deal from Colorado to Toronto Pearson Intl Airport found on momondo in the last 72 hours is C$ 318.
The fastest flight from Colorado to Toronto Pearson Intl Airport takes 3h 10m
Direct flights go from Colorado to Toronto Pearson Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Colorado to Toronto Pearson Intl Airport

  • 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$ 287Free CancellationRating
7.1
10,915 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
Guelph
Markham
Vaughan
Barrie
Muskoka
Kitchener
Niagara-on-the-Lake
Burlington
Orillia
Cambridge
Waterloo
Brantford
Oakville
Pickering
Peterborough

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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