$129 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 1/12. 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, 0 bags

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Everything you should know

Cheapest round-trip
$173
Overall average: $430
Multiple Airlines
Mon 2/2Wed 2/4
YYZ - PHL • 1 stop
Cheapest non-stop
$333
Typical prices: $480-$623
Air Canada
Wed 2/11Wed 2/18
YUL - PHL • Non-stop
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Flight Deals
Useful Info
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

Mon, Feb 2 - Wed, Feb 4
Multiple Airlines Logo
3:40 pm - 11:19 am
YYZ
-
PHL
19h 39m1 stop
Multiple Airlines Logo
12:40 pm - 11:20 pm
PHL
-
YYZ
10h 40m1 stop
$173Multiple Airlines
Tue, Jan 27 - Tue, Feb 3
Multiple Airlines Logo
3:40 pm - 11:50 pm
YYZ
-
PHL
8h 10m1 stop
Multiple Airlines Logo
4:21 pm - 11:20 pm
PHL
-
YYZ
30h 59m1 stop
$175Multiple Airlines
Sun, Feb 15 - Mon, Feb 16
American Airlines Logo
1:10 pm - 11:53 pm
YYZ
-
PHL
10h 43m1 stop
American Airlines Logo
8:31 am - 10:19 am
PHL
-
YYZ
1h 48mnonstop
$182American Airlines
Tue, Jan 20 - Mon, Jan 26
Multiple Airlines Logo
3:40 pm - 11:14 am
YYZ
-
PHL
19h 34m1 stop
Multiple Airlines Logo
8:20 am - 11:20 pm
PHL
-
YYZ
15h 00m1 stop
$190Multiple Airlines
Fri, Jan 30 - Mon, Feb 2
Multiple Airlines Logo
7:10 am - 11:57 pm
YYZ
-
PHL
16h 47m1 stop
Multiple Airlines Logo
6:11 pm - 11:20 pm
PHL
-
YYZ
29h 09m1 stop
$198Multiple Airlines
Mon, Feb 2 - Wed, Feb 4
Multiple Airlines Logo
7:15 am - 6:57 pm
YYZ
-
PHL
11h 42m2 stops
Multiple Airlines Logo
12:40 pm - 11:20 pm
PHL
-
YYZ
10h 40m1 stop
$200Multiple Airlines
Sat, Jan 24 - Sun, Jan 25
American Airlines Logo
5:15 pm - 2:50 pm
YYZ
-
PHL
21h 35m1 stop
American Airlines Logo
9:08 pm - 10:59 pm
PHL
-
YYZ
1h 51mnonstop
$203American Airlines
Thu, Jan 15 - Sun, Jan 18
Multiple Airlines Logo
7:15 am - 12:34 am
YYZ
-
PHL
17h 19m2 stops
Multiple Airlines Logo
12:24 pm - 11:20 pm
PHL
-
YYZ
10h 56m1 stop
$204Multiple Airlines
Sat, Feb 28 - Sun, Mar 1
American Airlines Logo
1:12 pm - 11:48 pm
YYZ
-
PHL
10h 36m1 stop
American Airlines Logo
8:25 am - 10:16 am
PHL
-
YYZ
1h 51mnonstop
$207American Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
2:15 pm - 6:54 pm
YOW
-
PHL
4h 39m1 stop
United Airlines Logo
1:10 pm - 9:18 pm
PHL
-
YOW
8h 08m1 stop
$461United Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$129
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 1% 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
Essington
West Chester
Elkton
Pottstown
Willow Grove
Kennett Square
Somers Point
Voorhees
Middletown
Wyomissing
Glen Mills
Phoenixville
Bird in Hand
Blackwood
Strasburg
Millville

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia

Philadelphia (PHL)