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Cheap flights from Colorado to Toronto from $95

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 5/19. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:29 pm - 1:05 am
DEN
-
YYZ
24h 36m
2 stops
Multiple Airlines Logo
4:45 pm - 10:37 pm
YYZ
-
DEN
7h 52m
1 stop
$277Multiple Airlines
Wed, May 6 - Mon, May 11
Multiple Airlines Logo
2:40 pm - 9:55 pm
DEN
-
YYZ
29h 15m
1 stop
Multiple Airlines Logo
4:45 pm - 10:37 pm
YYZ
-
DEN
7h 52m
1 stop
$288Multiple Airlines
Tue, May 5 - Mon, May 11
Multiple Airlines Logo
6:10 am - 5:45 am
DEN
-
YYZ
21h 35m
2 stops
Multiple Airlines Logo
4:45 pm - 10:37 pm
YYZ
-
DEN
7h 52m
1 stop
$291Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
10:29 pm - 6:55 am
DEN
-
YYZ
30h 26m
2 stops
Multiple Airlines Logo
9:45 am - 9:27 pm
YYZ
-
DEN
13h 42m
1 stop
$294Multiple Airlines
Tue, Jun 2 - Mon, Jun 8
Delta Logo
1:55 pm - 11:58 pm
COS
-
YYZ
8h 03m
1 stop
Delta Logo
5:45 pm - 10:22 pm
YYZ
-
COS
6h 37m
1 stop
$440Delta
Wed, May 13 - Sat, May 16
Delta Logo
6:00 am - 9:19 pm
COS
-
YYZ
13h 19m
2 stops
Delta Logo
6:15 am - 12:48 pm
YYZ
-
COS
8h 33m
1 stop
$450Delta
Wed, May 13 - Sat, May 16
United Airlines Logo
1:51 pm - 9:32 pm
COS
-
YYZ
5h 41m
1 stop
United Airlines Logo
9:00 pm - 11:18 am
YYZ
-
COS
16h 18m
1 stop
$451United Airlines
Tue, Sep 22 - Wed, Sep 30
United Airlines Logo
1:51 pm - 9:32 pm
COS
-
YYZ
5h 41m
1 stop
United Airlines Logo
6:10 am - 1:11 pm
YYZ
-
COS
9h 01m
2 stops
$461United Airlines
Tue, Sep 22 - Wed, Sep 30
American Airlines Logo
2:12 pm - 10:15 am
EGE
-
YYZ
18h 03m
2 stops
American Airlines Logo
7:25 pm - 1:31 pm
YYZ
-
EGE
20h 06m
2 stops
$782American Airlines
Fri, Jun 5 - Mon, Jun 8
American Airlines Logo
2:12 pm - 1:57 pm
EGE
-
YYZ
21h 45m
1 stop
American Airlines Logo
6:46 am - 7:04 pm
YYZ
-
EGE
14h 18m
1 stop
$808American Airlines
Fri, Jun 5 - Mon, Jun 8

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
Apr 20
DEN7:36 amDenver Intl
13h 53m
1 stop
YYZ11:29 pmToronto Pearson Intl
May 28
YYZ3:10 pmToronto Pearson Intl
10h 49m
1 stop
DEN11:59 pmDenver Intl
$491
American Airlines
Apr 20
DEN6:19 amDenver Intl
15h 10m
1 stop
YYZ11:29 pmToronto Pearson Intl
May 28
YYZ3:10 pmToronto Pearson Intl
10h 49m
1 stop
DEN11:59 pmDenver Intl
$512
American Airlines
May 19
COS5:13 pmColorado Springs
22h 06m
1 stop
YYZ5:19 pmToronto Pearson Intl
May 26
YYZ6:46 amToronto Pearson Intl
17h 39m
1 stop
COS10:25 pmColorado Springs
$522

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
Apr 20
DEN11:10 amDenver Intl
7h 20m
1 stop
YYZ8:30 pmToronto Pearson Intl
Apr 27
YYZ8:30 amToronto Pearson Intl
3h 48m
DEN10:18 amDenver Intl
$451
Air Canada
Apr 20
DEN1:25 pmDenver Intl
3h 10m
YYZ6:35 pmToronto Pearson Intl
Apr 27
YYZ8:30 amToronto Pearson Intl
3h 48m
DEN10:18 amDenver Intl
$455
Air Canada
Apr 20
DEN11:10 amDenver Intl
7h 20m
1 stop
YYZ8:30 pmToronto Pearson Intl
Apr 27
YYZ2:00 pmToronto Pearson Intl
7h 55m
1 stop
DEN7:55 pmDenver Intl
$456

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 832,500 searches. Data last updated April 10, 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 5/6

10:29 pm-1:05 am

2 stops24h 36m

Toronto Pearson Intl

Mon 5/11

4:45 pm-10:37 pm

1 stop7h 52m

$277

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 5/5

2:40 pm-9:55 pm

1 stop29h 15m

Toronto Pearson Intl

Mon 5/11

4:45 pm-10:37 pm

1 stop7h 52m

$288

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 5/7

6:10 am-5:45 am

2 stops21h 35m

Toronto Pearson Intl

Mon 5/11

4:45 pm-10:37 pm

1 stop7h 52m

$291

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 6/2

10:29 pm-6:55 am

2 stops30h 26m

Toronto Pearson Intl

Mon 6/8

9:45 am-9:27 pm

1 stop13h 42m

$294
Quickest round-trip

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Wed 5/13

1:55 pm-11:58 pm

1 stop8h 03m

Toronto Pearson Intl

Sat 5/16

5:45 pm-10:22 pm

1 stop6h 37m

$440

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Wed 5/13

6:00 am-9:19 pm

2 stops13h 19m

Toronto Pearson Intl

Sat 5/16

6:15 am-12:48 pm

1 stop8h 33m

$450

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Tue 9/22

1:51 pm-9:32 pm

1 stop5h 41m

Toronto Pearson Intl

Wed 9/30

9:00 pm-11:18 am

1 stop16h 18m

$451

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Tue 9/22

1:51 pm-9:32 pm

1 stop5h 41m

Toronto Pearson Intl

Wed 9/30

6:10 am-1:11 pm

2 stops9h 01m

$461

VailToronto

EGE - YYZ

EGEYYZ

Vail Eagle County

Fri 6/5

2:12 pm-10:15 am

2 stops18h 03m

Toronto Pearson Intl

Mon 6/8

7:25 pm-1:31 pm

2 stops20h 06m

$782

VailToronto

EGE - YYZ

EGEYYZ

Vail Eagle County

Fri 6/5

2:12 pm-1:57 pm

1 stop21h 45m

Toronto Pearson Intl

Mon 6/8

6:46 am-7:04 pm

1 stop14h 18m

$808

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?

The cheapest month to fly to Toronto Pearson Intl Airport from Colorado is in July. Flight prices, which tend to average around $500, are often lower during this time because this is during the off-season. If you don’t want to visit Toronto Pearson Intl Airport in July, then you should wait until August to fly from Colorado, when ticket prices are also cheap, with an average price of $501.

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

The cheapest day to depart from Colorado to Toronto Pearson Intl Airport is on a Thursday when prices can be found for as low as $616. The most expensive day to fly to Toronto Pearson Intl Airport is Sunday, with ticket prices averaging around $804.

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

Flying to Toronto Pearson Intl Airport from Colorado at noon is the least expensive time of day to depart. momondo users have found prices as low as $685 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $707.

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 $548 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 $406 on momondo.

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

There are 4 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 25% 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

$323

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 $323. The best round-trip flight deal from Colorado to Toronto Pearson Intl Airport found on momondo in the last 72 hours is $686.
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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 required for your trip to Toronto Pearson Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto Pearson Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
DeltaPriceFrom $150Free CancellationRating
7.9
8,400 reviews
Search Delta flights
United AirlinesPriceFrom $177Free CancellationRating
7.4
9,561 reviews
Search United Airlines flights
Air CanadaPriceFrom $195Free CancellationRating
7.1
10,915 reviews
Search Air Canada flights
WestJetPriceFrom $258Free CancellationRating
7.2
3,320 reviews
Search WestJet flights

Traveling to a place near Toronto?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Colorado.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Toronto from Colorado.

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

Yes momondo offers price alerts on flights to Toronto from Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Toronto Pearson Intl Airport trip

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