HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Toronto

$140+ Cheap flights from Philadelphia (PHL) 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YTO
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Toronto with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Philadelphia to Toronto are usually found in March or April, booked 49 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Philadelphia to Toronto

Cheapest flights from Philadelphia to Toronto
Explore the most affordable flight options available from Philadelphia to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/16. 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 9/101:52 pm
PHL
-
YYZ
1 stop31h 03m
Multiple Airlines
Thu 9/171:30 pm
YYZ
-
PHL
1 stop10h 13m
Multiple Airlines
Deal found 7/16$302
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
Sat 9/125:28 pm
PHL
-
YYZ
2 stops20h 37m
Multiple Airlines
Thu 9/171:30 pm
YYZ
-
PHL
1 stop10h 13m
Multiple Airlines
Deal found 7/16$314
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 9/101:52 pm
PHL
-
YYZ
1 stop31h 03m
Multiple Airlines
Sun 9/139:30 am
YYZ
-
PHL
1 stop14h 13m
Multiple Airlines
Deal found 7/16$319
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 9/101:52 pm
PHL
-
YYZ
1 stop31h 03m
Multiple Airlines
Wed 9/169:30 am
YYZ
-
PHL
1 stop30h 38m
Multiple Airlines
Deal found 7/16$320
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/215:28 pm
PHL
-
YYZ
2 stops23h 27m
Multiple Airlines
Thu 9/241:30 pm
YYZ
-
PHL
1 stop10h 13m
Multiple Airlines
Deal found 7/17$322
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/305:28 pm
PHL
-
YYZ
2 stops27h 27m
Multiple Airlines
Sun 10/47:30 am
YYZ
-
PHL
1 stop16h 13m
Multiple Airlines
Deal found 7/17$323
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 9/287:45 am
PHL
-
YYZ
1 stop9h 00m
Multiple Airlines
Thu 10/11:30 pm
YYZ
-
PHL
1 stop10h 13m
Multiple Airlines
Deal found 7/18$330
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 9/95:28 pm
PHL
-
YYZ
2 stops20h 37m
Multiple Airlines
Thu 9/171:30 pm
YYZ
-
PHL
1 stop10h 13m
Multiple Airlines
Deal found 7/16$337
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 10/11:52 pm
PHL
-
YYZ
1 stop31h 03m
Multiple Airlines
Sat 10/316:30 am
YYZ
-
PHL
1 stop15h 10m
Multiple Airlines
Deal found 7/13$342
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/48:30 am
PHL
-
YTZ
2 stops32h 50m
Multiple Airlines
Thu 8/61:45 pm
YTZ
-
PHL
1 stop10h 30m
Multiple Airlines
Deal found 7/13$365
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/36:00 am
PHL
-
YTZ
2 stops12h 58m
Multiple Airlines
Thu 8/61:45 pm
YTZ
-
PHL
1 stop10h 30m
Multiple Airlines
Deal found 7/13$379
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 8/246:00 am
PHL
-
YTZ
1 stop11h 55m
Multiple Airlines
Sat 8/291:40 pm
YTZ
-
PHL
2 stops17h 35m
Multiple Airlines
Deal found 7/16$380

Find flight deals from Philadelphia to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$302
(Kiwi.com)

One-way from

$140
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$590

Good round-trip deal

$583 or less

Good one-way deal

$238 or less
Provider with most accurate pricing for Philadelphia-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Toronto (YTO) flights.
Search Deals
From Philadelphia to Toronto (YTO)
Search Deals
One-way flight from Philadelphia to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Philadelphia to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Philadelphia to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 July 18, 2026.
Use the filters below to find and compare flights from Philadelphia to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaToronto

PHL - YTZ

PHLYTZ

Philadelphia

Mon 8/10

1:32 pm-12:55 pm

2 stops23h 23m

Toronto Island

Thu 8/13

8:55 am-12:15 am

1 stop15h 20m

$442

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Sat 8/8

7:45 pm-11:54 pm

1 stop4h 09m

Toronto Pearson Intl

Mon 8/10

8:35 am-10:09 am

Nonstop1h 34m

$456

PhiladelphiaToronto

PHL - YTZ

PHLYTZ

Philadelphia

Mon 9/14

3:25 pm-7:50 pm

1 stop4h 25m

Toronto Island

Fri 9/18

8:20 am-2:47 pm

2 stops6h 27m

$460

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Mon 9/14

5:27 pm-10:59 pm

1 stop5h 32m

Toronto Pearson Intl

Fri 9/18

6:10 pm-11:12 pm

1 stop5h 02m

$461

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Mon 8/10

10:39 am-7:02 pm

1 stop8h 23m

Toronto Pearson Intl

Wed 8/12

7:10 am-2:49 pm

2 stops7h 39m

$470

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Fri 8/14

6:05 am-1:34 pm

1 stop7h 29m

Toronto Pearson Intl

Mon 8/17

2:24 pm-11:26 pm

1 stop9h 02m

$472

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Fri 8/21

6:05 am-1:34 pm

1 stop7h 29m

Toronto Pearson Intl

Sun 8/23

6:14 pm-11:26 pm

1 stop5h 12m

$472

PhiladelphiaToronto

PHL - YTZ

PHLYTZ

Philadelphia

Wed 9/30

5:28 pm-12:55 pm

2 stops19h 27m

Toronto Island

Sun 10/4

10:50 am-8:48 pm

1 stop9h 58m

$486
Quickest round-trip

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Sat 8/29

8:30 am-10:17 am

Nonstop1h 47m

Toronto Pearson Intl

Sat 9/5

6:00 am-7:40 am

Nonstop1h 40m

$496

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Fri 8/21

7:40 pm-9:38 pm

Nonstop1h 58m

Toronto Pearson Intl

Tue 8/25

6:08 pm-7:55 pm

Nonstop1h 47m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 55 resultsSorted by cheapest first
1
2
3
...
6

Compare providers for flights from Philadelphia to Toronto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Toronto in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Toronto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Philadelphia 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 Philadelphia to Toronto

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

Currently, April is the cheapest month in which you can book a flight from Philadelphia to Toronto (average of $478). Flying from Philadelphia to Toronto in December is currently the most expensive (average of $613). 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 PHL to YTO?

Find hourly flight availability from Philadelphia 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 July 18, 2026.

It’s optimal to fly from Philadelphia to Toronto at noon. By choosing this option you can save up to 57% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Philadelphia to Toronto

Explore weekly flight availability from Philadelphia 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 July 18, 2026.

The most flights from PHL to YTO are scheduled on a Monday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

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

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

To ensure you get the cheapest price possible for a flight from Philadelphia to Toronto, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Philadelphia to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Toronto. Price data was last updated on July 11, 2026.

Travelers seeking maximum savings on their Philadelphia to Toronto flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Philadelphia to Toronto flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Philadelphia to Toronto trip
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on PHL

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more

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 July 18, 2026.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andAmerican Airlines from Philadelphia to Toronto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
445 reviews

Crew

8.6

Food

7.5

Overall

8.0

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
445 reviews
Porter Airlines
8.0
Very good
445 reviews

Crew

8.6

Food

7.5

Overall

8.0

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
United Airlines
7.4
Good
10,005 reviews
Porter Airlines
8.0
Very good
445 reviews

Crew

8.6

Food

7.5

Overall

8.0

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
American Airlines
7.1
Good
11,827 reviews
Porter Airlines
8.0
Very good
445 reviews

Crew

8.6

Food

7.5

Overall

8.0

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,352 reviews
Porter Airlines
8.0
Very good
445 reviews

Crew

8.6

Food

7.5

Overall

8.0

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Toronto?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Toronto. You should not have trouble finding flights to Toronto from Philadelphia; the airport handles an average of 17 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Philadelphia airport to Toronto. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

  • How long is the flight from Philadelphia to Toronto?

    Airlines like Air Canada and Delta fly from Philadelphia to Toronto in about 4h 25m. The time it takes to get you to your destination can typically vary by up to 1h 07m. Airlines will cover a distance of 336 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Philadelphia to Toronto round-trip?

    According to our current data, United Airlines ($245), Porter Airlines ($266), and Air Canada ($271) offers the cheapest pricing from Philadelphia to Toronto. United Airlines is 55% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Philadelphia to Toronto one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at $165. Qatar Airways flights start at $177 while deals on Air Canada start at $183 one-way.

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

    While some choose either Philadelphia - Toronto Island or Philadelphia - Hamilton, Philadelphia - Toronto Pearson Intl is the most popular route from Philadelphia to Toronto.

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

    Before booking your flight to Toronto from Philadelphia, check out the most reliable airlines to get you to your destination on time: Republic Airways (81%), PSA Airlines (79%), American Airlines( 77%).

  • What are the cheapest flights from Philadelphia to Toronto?

    Looking for the cheapest flight from Philadelphia to Toronto? While on average our users pay $1,800, our data indicates the cheapest price to be $176. The most popular route (Philadelphia - Toronto Pearson Intl), is priced around $302.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Toronto?

    Currently, April is the cheapest month in which you can book a flight from Philadelphia to Toronto (average of $478). Flying from Philadelphia to Toronto in December is currently the most expensive (average of $613). 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 Philadelphia to Toronto

Discover the top 4 airlines that operate flights from Philadelphia 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$245Average$563FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$266Average$511FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$271Average$527FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$435Average$610FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.