₩245,800 Cheap Flights from Denver (DEN) to Toronto (YTO)

View ₩245,800 flight on Fri, Oct 31, 2025Opens in a new window

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

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Cheap Flights from Denver to Toronto (DEN-YTO)

Prices were available within the past 7 days and start at ₩245,800 for one-way flights and ₩517,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Sep 9 - Thu, Sep 11
DEN
Denver
YYZ
Toronto
₩517,300 Roundtrip, found 3 days ago
₩517,300
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep 9 from Denver to Toronto, returning Thu, Sep 11, priced at ₩517,300 found 3 days ago
Air Canada
Tue, Sep 9 - Thu, Sep 11
DEN
Denver
YYZ
Toronto
₩525,000 Roundtrip, found 3 days ago
₩525,000
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Sep 9 from Denver to Toronto, returning Thu, Sep 11, priced at ₩525,000 found 3 days ago
American Airlines
Fri, Oct 31 - Mon, Nov 10
DEN
Denver
YYZ
Toronto
₩525,600 Roundtrip, found 3 days ago
₩525,600
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Oct 31 from Denver to Toronto, returning Mon, Nov 10, priced at ₩525,600 found 3 days ago
American Airlines
Fri, Oct 31 - Mon, Nov 10
DEN
Denver
YYZ
Toronto
₩551,800 Roundtrip, found 3 days ago
₩551,800
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Oct 31 from Denver to Toronto, returning Mon, Nov 10, priced at ₩551,800 found 3 days ago
American Airlines
Fri, Oct 31 - Mon, Nov 10
DEN
Denver
YYZ
Toronto
₩552,700 Roundtrip, found 3 days ago
₩552,700
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Oct 31 from Denver to Toronto, returning Mon, Nov 10, priced at ₩552,700 found 3 days ago
Air Canada
Tue, Sep 9 - Thu, Sep 11
DEN
Denver
YYZ
Toronto
₩556,100 Roundtrip, found 3 days ago
₩556,100
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Sep 9 from Denver to Toronto, returning Thu, Sep 11, priced at ₩556,100 found 3 days ago
American Airlines
Fri, Oct 31 - Mon, Nov 10
DEN
Denver
YYZ
Toronto
₩560,300 Roundtrip, found 3 days ago
₩560,300
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Oct 31 from Denver to Toronto, returning Mon, Nov 10, priced at ₩560,300 found 3 days ago
United
Tue, Sep 9 - Thu, Sep 11
DEN
Denver
YYZ
Toronto
₩567,800 Roundtrip, found 3 days ago
₩567,800
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 9 from Denver to Toronto, returning Thu, Sep 11, priced at ₩567,800 found 3 days ago
Delta
Tue, Sep 9 - Thu, Sep 11
DEN
Denver
YYZ
Toronto
₩571,900 Roundtrip, found 3 days ago
₩571,900
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Sep 9 from Denver to Toronto, returning Thu, Sep 11, priced at ₩571,900 found 3 days ago
WestJet
Mon, Jul 28 - Mon, Aug 4
DEN
Denver
YYZ
Toronto
₩579,100 Roundtrip, found 3 days ago
₩579,100
Roundtrip
found 3 days ago
Select WestJet flight, departing Mon, Jul 28 from Denver to Toronto, returning Mon, Aug 4, priced at ₩579,100 found 3 days ago

Find the cheapest month to fly from Denver (DEN) to Toronto (YTO)

June is typically the cheapest month to fly

From ₩282,582 - ₩851,779 per traveler.

Graph displaying average flight prices per month

Flights from Denver (DEN) to Toronto (YYZ)
Origin airport
Denver Intl.
Destination airport
Pearson Intl.
Roundtrip price
₩517,300
Distance
2100 km

Denver to Ontario Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Denver to Ontario will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Ontario.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DEN to YTO flights that won’t make your bank account wince. Ready to temporarily leave behind Denver for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to YTO with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from DIA airport to Toronto (YTO-All Airports)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between DEN and Toronto (YTO-All Airports) was ₩517,300. Cheap fares don't hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DIA airport to Toronto (YTO-All Airports)?
The majority of flights can be conveniently canceled online, but whether or not you incur a fee depends on your airline. If you do need to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Denver Intl. Airport (DEN) to Toronto (YTO-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DIA airport to Toronto (YTO-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from DEN to Toronto (YTO-All Airports)?
The flying distance between Denver Intl. Airport (DEN) (DEN) and Toronto (YTO-All Airports) (YTO) is 2,100 kilometers. Listen to some music or read a good book and the trip will whiz by.
Which airlines fly direct from Denver Intl. Airport (DEN) to Toronto (YTO-All Airports)?
Many savvy travelers choose to fly with United Airlines (UA) from DEN to Toronto (YTO-All Airports). This popular airline offers 60 flights monthly, so you can pick a flight time that's perfect for you. If you want more options, check out the deals with Air Canada (AC). This airlines operates 60 flights every month between these airports.
Are Denver Airport to Toronto (YTO-All Airports) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Denver Airport to Toronto (YTO-All Airports) can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out altogether! If you'd rather play it safe and start planning your trip early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

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