YYZ - ASE

C$ 478 Find Cheap Flights from Toronto to Aspen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Aspen departing on 20/6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Aspen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Aspen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Aspen, as well as popular online travel agencies
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Everything you should know

Cheapest one-way flights
C$ 478
Delta
Sat 20/6
YYZ - ASE • 1 stop
Direct flights
Not available
There are currently no direct flights between Toronto and Aspen. You’ll need at least 1 connection.
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Top layover airports
Dallas (DFW)
Cheapest • Avg C$ 853 (round-trip)
Denver (DEN)
Shortest trip • 6h 23m (one-way)
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We hope you love your trip to Aspen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Toronto to Aspen (YYZ-ASE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Aspen 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 Toronto to Aspen

Multiple Airlines Logo
YYZ
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ASE
3721 kmmulti-stop
Multiple Airlines Logo
ASE
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YYZ
3721 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Toronto to Aspen flights

Get data-powered insights and trends into flights from Toronto to Aspen to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Toronto to Aspen?

Percentage of one-stop round-trip flights from Toronto to Aspen chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Denver (DEN) is the top choice – 77% of KAYAK users who clicked on one-stop flights from Toronto to Aspen picked an itinerary connecting there.

What is the cheapest layover airport when flying from Toronto to Aspen?

Average round-trip price for one-stop flights from Toronto to Aspen clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Dallas (DFW) offer the most affordable fares, with an average round-trip price of C$ 853.

Which layover airport offers the shortest total travel time from Toronto to Aspen?

Shortest average total travel time for one-stop one-way flights from Toronto to Aspen via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Denver (DEN) for the shortest journey. The average one-way travel time for flights connecting there is 6h 23m.

Which layover airport has the quickest connection when flying from Toronto to Aspen?

Average layover duration at different layover airports for one-stop one-way flights from Toronto to Aspen, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from Toronto to Aspen, with an average of 1h 03m.

Find deals

Good to know

Cheapest flightC$ 478
Flight from Toronto to Aspen

When to book flights from Toronto to Aspen

Are your dates flexible? Find out the best times to travel from Toronto to Aspen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to Aspen flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Aspen?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Aspen was C$ 478 for a one-way ticket.

  • Which airports will I be using when flying from Toronto to Aspen?

    On your way to Aspen, you’ll fly out from Toronto Pearson Intl. You’ll be landing at Aspen Pitkin County.

  • Which aircraft models fly most regularly from Toronto to Aspen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto to Aspen?

    Star Alliance is the only airline alliance operating flights between Toronto and Aspen.

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

    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 Toronto to Aspen.

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

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

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

    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 Aspen with an airline and back to Toronto with another airline.

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

    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 Aspen from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Toronto to Aspen

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Aspen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Aspen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9684 reviews
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
Airline reviews

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

10.0 ExcellentEirene, May 2026
YYZ - EWR
Read more United Airlines reviews

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

They were fast and I like how they used to entertainment system to play video about the safety.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Flight attendants had a little attitude. Food tastes no good.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

l really enjoy very much the flight was very pleasant

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

Everything you need to know for your flight from Toronto to Aspen

Information on your arrival and departure airports

Toronto (YYZ)
Aspen (ASE)