$135 Find Cheap Flights from Ontario to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 9/29. 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

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Flight Deals

Cheap Flights from Ontario to Philadelphia

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

Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
12:50 pm - 9:22 pmYYZ-PHL
8h 32m1 stop
Multiple Airlines Logo
10:32 pm - 2:20 pmPHL-YYZ
15h 48m1 stop
$235Multiple Airlines
Find Deal
Thu, Oct 2 - Sat, Oct 4
Multiple Airlines Logo
6:30 am - 8:58 pmYYZ-PHL
14h 28m1 stop
Multiple Airlines Logo
5:00 am - 10:20 pmPHL-YYZ
17h 20m1 stop
$236Multiple Airlines
Find Deal
Sat, Oct 4 - Sun, Oct 5
American Airlines Logo
5:17 pm - 7:07 amYYZ-PHL
13h 50m1 stop
American Airlines Logo
8:33 am - 10:19 amPHL-YYZ
1h 46mnonstop
$266American Airlines
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Thu, Oct 9 - Sun, Oct 12
Air Canada Logo
8:25 am - 2:38 pmYTZ-PHL
6h 13m1 stop
Air Canada Logo
3:25 pm - 7:49 pmPHL-YTZ
4h 24m1 stop
$319Air Canada
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Thu, Oct 9 - Sun, Oct 12
Air Canada Logo
8:00 pm - 9:38 pmYUL-PHL
1h 38mnonstop
Air Canada Logo
9:20 am - 10:54 amPHL-YUL
1h 34mnonstop
$326Air Canada
Find Deal
Sun, Dec 7 - Sun, Dec 7
American Airlines Logo
7:30 am - 9:30 amYUL-PHL
2h 00mnonstop
American Airlines Logo
12:33 pm - 3:10 pmPHL-YUL
26h 37m1 stop
$354American Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
Delta Logo
6:00 am - 6:20 pmYUL-PHL
12h 20m2 stops
Delta Logo
2:30 pm - 11:59 pmPHL-YUL
9h 29m1 stop
$399Delta
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Fri, Jan 9 - Wed, Jan 14
United Airlines Logo
7:27 pm - 11:30 pmYOW-PHL
28h 03m2 stops
United Airlines Logo
3:43 pm - 5:12 pmPHL-YOW
25h 29m2 stops
$533United Airlines
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Tue, Oct 21 - Sun, Oct 26
United Airlines Logo
5:15 am - 11:09 pmYOW-PHL
17h 54m2 stops
United Airlines Logo
10:34 am - 11:54 pmPHL-YOW
13h 20m1 stop
$594United Airlines
Find Deal
Mon, Oct 13 - Mon, Oct 20
Delta Logo
5:55 am - 7:14 pmYOW-PHL
13h 19m2 stops
Delta Logo
9:46 am - 12:22 amPHL-YOW
14h 36m2 stops
$737Delta
Find Deal

Everything you should know

Cheapest round-trip
$235
Typical prices: $355-464
Multiple Airlines
Fri 10/31Fri 11/7
YYZ - PHL • 1 stop
Cheapest non-stop
$326
Typical prices: $256-494
Air Canada
Thu 10/9Sun 10/12
YUL - PHL • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Philadelphia!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$135
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Toronto Pearson Airport to Philadelphia

FAQs for booking flights from Ontario to Philadelphia

  • How does KAYAK find such low prices on flights from Ontario to Philadelphia?

    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 Ontario to Philadelphia.

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

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

  • What is the Hacker Fare option on flights from Ontario to Philadelphia?

    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 Philadelphia with an airline and back to Ontario with another airline.

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

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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood Crest
Newark
North Wildwood
Vineland
West Chester
Essington
Elkton
Pottstown
Willow Grove
Kennett Square
Somers Point
Voorhees
Middletown
Glen Mills
Wyomissing
Phoenixville
Bird in Hand
Blackwood
Millville
Springfield

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia

Philadelphia (PHL)

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