$125 Find Cheap Flights from Colorado to Toronto - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Toronto departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Colorado to Toronto

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Toronto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado to Toronto

Mon, Aug 10 - Fri, Aug 14
Multiple Airlines Logo
5:05 pm - 1:05 pm
DEN
-
YTZ
18h 00m
1 stop
Multiple Airlines Logo
1:40 pm - 2:01 pm
YTZ
-
DEN
26h 21m
2 stops
$431Multiple Airlines
Tue, Aug 11 - Wed, Sep 23
Multiple Airlines Logo
11:52 pm - 6:00 pm
DEN
-
YTZ
16h 08m
2 stops
Multiple Airlines Logo
1:40 pm - 12:29 am
YTZ
-
DEN
12h 49m
1 stop
$433Multiple Airlines
Fri, Oct 2 - Wed, Oct 7
WestJet Logo
12:15 pm - 10:45 pm
DEN
-
YYZ
8h 30m
1 stop
WestJet Logo
10:25 pm - 11:20 am
YYZ
-
DEN
14h 55m
1 stop
$439WestJet
Thu, Oct 1 - Wed, Oct 7
WestJet Logo
12:15 pm - 12:10 am
DEN
-
YYZ
9h 55m
1 stop
WestJet Logo
10:25 pm - 11:20 am
YYZ
-
DEN
14h 55m
1 stop
$442WestJet
Thu, Aug 27 - Mon, Aug 31
Delta Logo
11:27 am - 11:10 pm
COS
-
YYZ
9h 43m
1 stop
Delta Logo
7:45 am - 12:15 pm
YYZ
-
COS
6h 30m
1 stop
$575Delta
Thu, Aug 27 - Mon, Aug 31
Delta Logo
11:27 am - 11:10 pm
COS
-
YYZ
9h 43m
1 stop
Delta Logo
10:00 am - 9:38 pm
YYZ
-
COS
13h 38m
2 stops
$585Delta
Thu, Oct 1 - Sun, Oct 11
United Airlines Logo
5:30 am - 3:46 pm
COS
-
YYZ
8h 16m
2 stops
United Airlines Logo
10:45 am - 4:26 pm
YYZ
-
COS
7h 41m
1 stop
$600United Airlines
Fri, Jul 24 - Sun, Jul 26
United Airlines Logo
1:30 pm - 9:32 pm
COS
-
YYZ
6h 02m
1 stop
United Airlines Logo
7:00 am - 11:09 am
YYZ
-
COS
6h 09m
1 stop
$607United Airlines
Sun, Aug 9 - Fri, Aug 14
American Airlines Logo
8:00 am - 10:54 pm
COS
-
YYZ
12h 54m
1 stop
American Airlines Logo
6:00 am - 2:54 pm
YYZ
-
COS
10h 54m
2 stops
$631American Airlines
Thu, Aug 20 - Mon, Aug 24
American Airlines Logo
10:12 am - 11:00 pm
COS
-
YYZ
10h 48m
2 stops
American Airlines Logo
1:25 pm - 10:53 pm
YYZ
-
COS
11h 28m
2 stops
$636American Airlines
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Good to know

Low seasonJanuary
Cheapest flight$125
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Denver to Toronto Pearson Airport

FAQs for booking flights from Colorado to Toronto

  • How does KAYAK find such low prices on flights from Colorado to Toronto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Toronto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Toronto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Toronto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Everything you need to know for your flight to Toronto

Cabin class types available on flights to Colorado

Cabin classes available on flights to Toronto. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Torontofrom $1,094
Business Class flights to Torontofrom $1,191
Premium Economy Class flights to Torontofrom $1,141
Economy Class flights to Torontofrom $429