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$115+ Cheap flights from Aurora, CO to Toronto (YTO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YTO
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheapflights Tip: The best prices from Aurora to Toronto are usually found in March or January, booked 73 days in advance, depart on a Thursday or Tuesday and return on a Friday

Cheap flight deals from Aurora to Toronto

Keep the following information in mind while searching for Aurora to Toronto flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$317
(Kiwi.com)

One-way from

$115
(Trip.com)

Popular in

November

Cheapest in

March

Average price

$554
Provider with most accurate pricing for Denver Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Toronto (YTO) flights.
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From Aurora to Toronto (YTO)
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One-way flight from Aurora to Toronto (YTO)
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Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Aurora to Toronto

Cheapest flights from Aurora to Toronto
Explore the most affordable flight options available from Aurora to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/37:05 amDEN - YYZ
2 stops15h 06mMultiple Airlines
Fri 12/59:45 amYYZ - DEN
1 stop15h 11mMultiple Airlines
Deal found 11/1$320
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:30 amDEN - YYZ
1 stop11h 25mMultiple Airlines
Sat 12/68:20 pmYYZ - DEN
1 stop14h 04mMultiple Airlines
Deal found 11/1$321
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:05 amDEN - YYZ
2 stops15h 06mMultiple Airlines
Mon 12/82:20 pmYYZ - DEN
1 stop20h 50mMultiple Airlines
Deal found 11/1$323
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amDEN - YYZ
2 stops12h 32mMultiple Airlines
Fri 12/59:45 amYYZ - DEN
1 stop15h 11mMultiple Airlines
Deal found 11/1$331
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:29 pmDEN - YYZ
1 stop19h 26mMultiple Airlines
Mon 12/85:15 pmYYZ - DEN
1 stop31h 49mMultiple Airlines
Deal found 11/1$332
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:30 amDEN - YYZ
1 stop11h 25mMultiple Airlines
Sun 12/710:00 amYYZ - DEN
1 stop16h 17mMultiple Airlines
Deal found 11/1$336
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:59 pmDEN - YYZ
1 stop18h 01mMultiple Airlines
Sun 12/78:00 pmYYZ - DEN
2 stops24h 37mMultiple Airlines
Deal found 10/31$340
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:33 amDEN - YYZ
1 stop11h 27mMultiple Airlines
Fri 12/59:45 amYYZ - DEN
1 stop15h 11mMultiple Airlines
Deal found 11/1$343
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:59 pmDEN - YYZ
1 stop12h 21mMultiple Airlines
Sun 12/710:00 amYYZ - DEN
1 stop16h 17mMultiple Airlines
Deal found 10/30$344
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:44 pmDEN - YTZ
1 stop14h 58mMultiple Airlines
Wed 11/199:15 amYTZ - DEN
1 stop12h 44mMultiple Airlines
Deal found 10/31$347
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:08 amDEN - YTZ
1 stop5h 49mMultiple Airlines
Mon 12/88:55 amYTZ - DEN
1 stop27h 18mMultiple Airlines
Deal found 11/1$355
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:00 pmDEN - YTZ
1 stop19h 42mMultiple Airlines
Thu 11/209:15 amYTZ - DEN
2 stops17h 26mMultiple Airlines
Deal found 10/31$365

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora to Toronto 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, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Aurora to Toronto that are best for you.

Fly from

Aurora

Fly to

Toronto

Route

Depart

Return

Price

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 1/27

12:59 am-10:12 pm

2 stops19h 13m

Toronto Pearson Intl

Fri 1/30

8:00 pm-3:58 am

1 stop9h 58m

$331

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Tue 12/2

12:59 am-6:55 pm

2 stops15h 56m

Toronto Island

Sun 12/7

9:15 am-2:02 pm

1 stop6h 47m

$347

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 11/13

8:44 pm-1:42 pm

1 stop14h 58m

Toronto Island

Wed 11/19

9:15 am-7:59 pm

1 stop12h 44m

$347

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 12/1

11:08 am-6:57 pm

1 stop5h 49m

Toronto Island

Mon 12/8

8:55 am-10:13 am

1 stop27h 18m

$355

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 12/5

6:00 am-6:57 pm

2 stops10h 57m

Toronto Island

Mon 12/8

9:15 am-2:02 pm

1 stop6h 47m

$366

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 11/16

12:16 am-1:42 pm

2 stops11h 26m

Toronto Island

Fri 11/21

9:15 am-2:00 pm

1 stop6h 45m

$369

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 11/16

12:16 am-1:42 pm

2 stops11h 26m

Toronto Island

Sun 11/23

2:30 pm-5:22 pm

1 stop28h 52m

$384

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Sun 11/30

6:00 am-11:27 am

2 stops27h 27m

Toronto Pearson Intl

Fri 12/5

9:45 am-10:56 pm

1 stop15h 11m

$385

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 11/27

1:57 pm-2:40 pm

2 stops22h 43m

Toronto Pearson Intl

Mon 12/1

7:55 pm-3:58 am

1 stop10h 03m

$392

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 12/15

7:45 am-6:57 pm

1 stop9h 12m

Toronto Island

Mon 12/22

2:30 pm-3:46 pm

1 stop27h 16m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 51 results
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Best time to book a flight from Aurora to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Aurora with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Aurora to Toronto

How far ahead should I book a flight from Aurora to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from Aurora to Toronto. Price data was last updated on October 24, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Aurora to Toronto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Aurora to Toronto?

Currently, June is the cheapest month in which you can book a flight from Aurora to Toronto (average of $129). Flying from Aurora to Toronto in January is currently the most expensive (average of $246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from 9UR to YTO?

Find hourly flight availability from Aurora to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

One of the essential ways to save on airfare from Aurora to Toronto is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.

Weekly flight availability from Aurora to Toronto

Explore weekly flight availability from Aurora to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 2, 2025.

The most flights from 9UR to YTO are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from Aurora to Toronto?

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated November 2, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and WestJet from Aurora to Toronto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
WestJet
7.2
Good
3,153 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Air Canada
7.1
Good
10,394 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Aurora to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Aurora to Toronto?

    Departing from Aurora to Toronto will take you 25h 01m. The distance between Aurora and Toronto is about 1312 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Aurora to Toronto?

    Most travelers choose Denver Intl - Toronto Pearson Intl, Denver Intl - Toronto Island or Denver Intl - Toronto Region of Waterloo Intl when deciding on the best route from Aurora to Toronto.

  • What are the most reliable airlines from Aurora to Toronto?

    Consider Brussels Airlines (79%), Air Canada (77%) or United Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from Aurora to Toronto.

  • What are the cheapest flights from Aurora to Toronto?

    The cheapest flight price from Aurora to Toronto is $252. On average you can expect to pay $629. The most popular route, (Denver Intl - Toronto Pearson Intl), can usually be booked for $231.

  • Can I find deals for flights from Aurora to Toronto that include hotel bookings?

    Yes. In addition to deals on Aurora to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aurora to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aurora to Toronto.

  • Can I find deals for business class flights from Aurora to Toronto?

    Yes. Cheapflights offers flight deals from Aurora to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Aurora to Toronto?

    Currently, June is the cheapest month in which you can book a flight from Aurora to Toronto (average of $129). Flying from Aurora to Toronto in January is currently the most expensive (average of $246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Aurora to Toronto

Discover the top 4 airlines that operate flights from Aurora to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$176FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$180Average$531FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$221Average$545FlexibilityNo cancel feeOn-time67%
WestJetCheapest$258Average$297FlexibilityNo cancel feeOn-time60%

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