$124 Cheap Flights from Toronto (YYZ) to Denver (DEN)

View $124 flight on Fri, May 23, 2025Opens in a new window

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN)

Find available prices by choosing your travel dates.

Cheap Flights from Toronto to Denver (YYZ-DEN)

Prices were available within the past 7 days and start at $124 for one-way flights and $165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Fri, May 23 - Fri, May 30
YYZ
Toronto
DEN
Denver
$165 Roundtrip, found 11 hours ago
$165
Roundtrip
found 11 hours ago
Select WestJet flight, departing Fri, May 23 from Toronto to Denver, returning Fri, May 30, priced at $165 found 11 hours ago
WestJet
Fri, May 30 - Fri, Jun 6
YYZ
Toronto
DEN
Denver
$173 Roundtrip, found 8 hours ago
$173
Roundtrip
found 8 hours ago
Select WestJet flight, departing Fri, May 30 from Toronto to Denver, returning Fri, Jun 6, priced at $173 found 8 hours ago
WestJet
Fri, Jun 6 - Sun, Jun 8
YYZ
Toronto
DEN
Denver
$180 Roundtrip, found 6 days ago
$180
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, Jun 6 from Toronto to Denver, returning Sun, Jun 8, priced at $180 found 6 days ago
WestJet
Sat, May 17 - Sun, May 25
YYZ
Toronto
DEN
Denver
$191 Roundtrip, found 3 days ago
$191
Roundtrip
found 3 days ago
Select WestJet flight, departing Sat, May 17 from Toronto to Denver, returning Sun, May 25, priced at $191 found 3 days ago
WestJet
Thu, May 29 - Sun, Jun 1
YYZ
Toronto
DEN
Denver
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Select WestJet flight, departing Thu, May 29 from Toronto to Denver, returning Sun, Jun 1, priced at $199 found 3 days ago
WestJet
Thu, May 29 - Thu, Aug 14
YYZ
Toronto
DEN
Denver
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select WestJet flight, departing Thu, May 29 from Toronto to Denver, returning Thu, Aug 14, priced at $205 found 1 day ago
WestJet
Sun, Jun 15 - Sun, Jun 29
YYZ
Toronto
DEN
Denver
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select WestJet flight, departing Sun, Jun 15 from Toronto to Denver, returning Sun, Jun 29, priced at $207 found 2 days ago
American Airlines
Tue, Jul 1 - Sat, Jul 5
YYZ
Toronto
DEN
Denver
$395 Roundtrip, found 3 hours ago
$395
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Jul 1 from Toronto to Denver, returning Sat, Jul 5, priced at $395 found 3 hours ago
Air Canada
Thu, May 29 - Thu, Jun 5
YYZ
Toronto
DEN
Denver
$424 Roundtrip, found 8 hours ago
$424
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Thu, May 29 from Toronto to Denver, returning Thu, Jun 5, priced at $424 found 8 hours ago
United
Sat, Jun 14 - Tue, Jun 17
YYZ
Toronto
DEN
Denver
$430 Roundtrip, found 3 days ago
$430
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 14 from Toronto to Denver, returning Tue, Jun 17, priced at $430 found 3 days ago

Frequently asked questions

How much does a flight from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN) cost?
You can pick up cheap return tickets starting from $378 from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air Canada flight leaving YYZ on May 9 2025 and touching down at DEN. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from YYZ to DEN?
The cheapest flights from YYZ to DEN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN)?
If you’re departing from Pearson Intl. Airport (YYZ), you can get on a direct flight to Denver Intl. Airport (DEN) with Air Canada.
What is the cheapest airline that flies from YYZ to DEN?
Book a flight from YYZ to DEN with Air Canada. This carrier currently has the lowest one-way fare for this route, starting from $214. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from YYZ on June 24 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN)?
When flying out of Pearson Intl. Airport (YYZ), you’ll have your pick from an average of 2 daily nonstop flights to Denver Intl. Airport (DEN).
What are the most popular departure times for flights from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN)?
More people fly between YYZ and DEN at 4 PM than at any other point in the day. Rather go when it’s quieter? Consider flying outside peak hours and it’s possible you’ll save on your ticket as well.
What day of the week has the most flights from YYZ to DEN?
If you fly on a Wednesday, you’ll get the widest range of options for flights from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN).
What is the earliest flight from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN)?
Hop on the earliest flight at around 8:35AM UTC-5, leaving from Pearson Intl. Airport (YYZ). You’ll be traveling for approximately 3h 53m, coming in to land at Denver Intl. Airport (DEN) at approximately 10:28AM UTC-7.
How long does it take to fly from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN)?
It usually takes 3 hours and 57 minutes to cover the 1,300 mi from YYZ to DEN.
What airline has the least delays from YYZ to DEN?
United Airlines has the best track record for on-time direct flights from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN), with an on-time score of 80%. Use the Expedia App to view your flight status before you go and get notified of any changes.
What is the best time to fly from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN)?
To avoid potential delays on the Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Denver from Pearson Intl. Airport (YYZ)?
Explore your flight options from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN). This is the only airport in Denver you can jet into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN) last-minute?
Holding off until right before your break to book your flight from YYZ to DEN often results in higher prices. Although you may find some last-minute offers, they aren’t always guaranteed. Keep your travel schedule open for a better chance of scoring a bargain.
Is it cheaper to book a YYZ to DEN flight and hotel package?
You can save money by booking a YYZ to DEN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one convenient place. Once you’ve chosen your preferred accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Pearson Intl. Airport (YYZ) to Denver Intl. Airport (DEN)?
Generally, it’s possible to reschedule or cancel your YYZ to DEN flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.