ONT - YYZ

$182 Find Cheap Flights from Ontario to Toronto - Compare and Save

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Everything you should know

Cheapest round-trip
$432
Typical prices: $505-$749
Multiple Airlines
Wed 9/12Mon 9/17
ONT - YYZ • 2 stops
Cheapest one-way
$193
Typical prices: $243-$515
Multiple Airlines
Thu 9/13
ONT - YYZ • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Ontario and Toronto Pearson Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 28% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Las Vegas Harry Reid Intl (LAS)
Cheapest • Avg $382 (round-trip)
Denver Intl (DEN)
Shortest trip • 7h 12m (one-way)
Insights
Insights
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We hope you love your trip to Toronto Pearson Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Toronto (ONT-YYZ)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Toronto

Sat, Sep 12 - Thu, Sep 17
Multiple Airlines Logo
2:30 pm - 9:55 pmONT  Ontario-YYZ Toronto Pearson Intl
28h 25m2 stops Las Vegas Harry Reid Intl Nashville Intl
Multiple Airlines Logo
9:45 am - 7:36 pmYYZ  Toronto Pearson Intl-ONT Ontario
12h 51m1 stop San Francisco
$432Multiple Airlines
Sat, Sep 12 - Fri, Sep 18
Multiple Airlines Logo
2:30 pm - 9:55 pmONT  Ontario-YYZ Toronto Pearson Intl
28h 25m2 stops Las Vegas Harry Reid Intl Nashville Intl
Multiple Airlines Logo
8:35 pm - 9:09 amYYZ  Toronto Pearson Intl-ONT Ontario
15h 34m1 stop Las Vegas Harry Reid Intl
$435Multiple Airlines
Wed, Sep 30 - Sat, Oct 3
American Airlines Logo
7:20 am - 11:26 pmONT  Ontario-YYZ Toronto Pearson Intl
13h 06m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
6:46 am - 6:17 pmYYZ  Toronto Pearson Intl-ONT Ontario
14h 31m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$534American Airlines
Wed, Sep 30 - Sat, Oct 3
American Airlines Logo
7:20 am - 11:26 pmONT  Ontario-YYZ Toronto Pearson Intl
13h 06m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
6:46 am - 11:47 amYYZ  Toronto Pearson Intl-ONT Ontario
8h 01m1 stop Dallas/Fort Worth
$566American Airlines
Fri, Sep 11 - Thu, Sep 17
Air Canada Logo
1:56 pm - 3:14 pmONT  Ontario-YYZ Toronto Pearson Intl
22h 18m3 stops San Francisco Houston George Bush Intcntl Denver Intl
Air Canada Logo
5:16 pm - 10:51 pmYYZ  Toronto Pearson Intl-ONT Ontario
8h 35m1 stop San Francisco
$571Air Canada
Fri, Sep 11 - Thu, Sep 17
Air Canada Logo
5:00 am - 5:56 pmONT  Ontario-YYZ Toronto Pearson Intl
9h 56m2 stops Denver Intl Chicago O'Hare Intl
Air Canada Logo
10:05 am - 10:51 pmYYZ  Toronto Pearson Intl-ONT Ontario
15h 46m1 stop San Francisco
$571Air Canada
Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
1:56 pm - 7:00 amONT  Ontario-YYZ Toronto Pearson Intl
14h 04m1 stop San Francisco
United Airlines Logo
11:00 am - 10:59 pmYYZ  Toronto Pearson Intl-ONT Ontario
14h 59m1 stop Chicago O'Hare Intl
$607United Airlines
Sat, Sep 12 - Sat, Sep 12
United Airlines Logo
5:00 am - 3:14 pmONT  Ontario-YYZ Toronto Pearson Intl
7h 14m1 stop Denver Intl
United Airlines Logo
5:45 pm - 10:59 pmYYZ  Toronto Pearson Intl-ONT Ontario
8h 14m1 stop Chicago O'Hare Intl
$607United Airlines
Thu, Sep 10 - Wed, Sep 16
Delta Logo
12:17 pm - 11:59 pmONT  Ontario-YYZ Toronto Pearson Intl
8h 42m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:15 am - 11:05 amYYZ  Toronto Pearson Intl-ONT Ontario
7h 50m1 stop Atlanta Hartsfield-Jackson
$609Delta
Fri, Sep 11 - Wed, Sep 16
Delta Logo
12:17 pm - 1:40 pmONT  Ontario-YYZ Toronto Pearson Intl
22h 23m2 stops Atlanta Hartsfield-Jackson New York LaGuardia
Delta Logo
11:38 am - 8:24 pmYYZ  Toronto Pearson Intl-ONT Ontario
11h 46m1 stop Atlanta Hartsfield-Jackson
$619Delta
Booking Insights

Price, demand and travel trends for Ontario to Toronto Pearson Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Ontario to Toronto Pearson Intl Airport with more confidence.

What's the cheapest day of the week to fly from Ontario to Toronto Pearson Intl Airport?

Wednesday is the cheapest day of the week to fly from Ontario to Toronto Pearson Intl Airport, it is 13% cheaper than the average day. Saturday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Ontario to Toronto Pearson Intl Airport?

  • October is the cheapest month to fly from Ontario to Toronto Pearson Intl Airport at $418 round-trip.
  • February ($1,172) and January ($1,005) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 180% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Ontario to Toronto Pearson Intl Airport flights

Low season

January

Cheapest flight

$193
Best time to beat the crowds but there is an average 72% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Ontario to Toronto Pearson Intl Airport

When to book flights from Ontario to Toronto

Are your dates flexible? Find out the best times to travel from Ontario to Toronto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Toronto Pearson Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Ontario to Toronto Pearson Intl Airport?

    Flights from Ontario to Toronto Pearson Intl Airport usually depart from Ontario (ONT) and arrive at Toronto Pearson Intl (YYZ).

  • What cabin classes can I book on flights from Ontario to Toronto Pearson Intl Airport?

    Two cabin classes are available on flights from Ontario to Toronto Pearson Intl Airport:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Ontario to Toronto Pearson Intl Airport pass through?

    One-stop flights from Ontario to Toronto Pearson Intl Airport most commonly connect through:

    • Denver Intl (DEN) - 30% of one-stop connections
    • Dallas/Fort Worth (DFW) - 26% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 13% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 10% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Ontario to Toronto Pearson Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 28% on the Ontario to Toronto Pearson Intl Airport route. Wednesday is the cheapest departure day at $513 round-trip on average, while Saturday is the most expensive at $709, a difference of $196. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Toronto Pearson Intl Airport?

    Some of the most popular sights in Toronto Pearson Intl Airport are Rogers Centre, Union Station and Scotiabank Arena. These are among the most viewed places in Toronto Pearson Intl Airport on KAYAK.

  • How long is a flight from Ontario to Toronto Pearson Intl Airport?

    A nonstop flight from Ontario to Toronto Pearson Intl Airport takes 0h 00m, covering 2,126 miles.

  • Do I need a passport to fly from Ontario to Toronto Pearson Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Ontario to Toronto Pearson Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $432 to $2,202. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Ontario to Toronto Pearson Intl Airport looking right now?

    One-way fares from Ontario to Toronto Pearson Intl Airport are currently lower than usual. Average one-way flight prices are about $264, which is 22% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Ontario to Toronto Pearson Intl Airport?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 12m, compared with 7h 48m via Dallas/Fort Worth (DFW) and 7h 56m via San Francisco (SFO).

  • What is the time difference between Ontario and Toronto Pearson Intl Airport?

    Toronto Pearson Intl Airport is 3 hours ahead of Ontario (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Toronto Pearson Intl Airport (YYZ)?

    Toronto Pearson Intl Airport (YYZ) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
    · Ace
    · Routes Car & Truck Rentals
    · City Car & Truck Rental
    · Zoom Rent A Car
    · Hertz

  • How much should I expect to pay for a Ontario to Toronto Pearson Intl Airport flight?

    Round-trip flights from Ontario to Toronto Pearson Intl Airport range from $505 to $749, with an average of $583 over the past 12 months. Anything below $505 counts as a good deal.

Your guide to booking Ontario to Toronto Pearson Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Saturday. On this route, Wednesday flights average $513 - about $196 less than Saturday (28% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ontario to Toronto Pearson Intl Airport trip for October. Fares historically average $418 round-trip in that month - typically $754 less than the most expensive month, which is February (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Toronto Pearson Intl Airport.
    - Sheraton Gateway Hotel in Toronto International Airport
    - The Westin Toronto Airport
    - DoubleTree by Hilton Toronto Airport

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

Information on your arrival and departure airports

Ontario (ONT)
Pearson Intl (YYZ)