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Cheap flights from Toronto to Philadelphia from C$ 179

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — PHL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Toronto to Philadelphia are usually found in March or April, booked 27 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Toronto to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Philadelphia (PHL). 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 11 September 2025.

Round-trip from

C$ 341

One-way from

C$ 179

Popular in

January

Cheapest in

March

Average price

C$ 588

Good round-trip deal

C$ 586 or less

Good one-way deal

C$ 499 or less
23/10-27/10
  • 23/10-27/10
  • 2 total stops
  • 19h 43m total
  • Toronto to Philadelphia
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3/10
  • 3/10
  • 1 total stop
  • 8h 52m total
  • Toronto to Philadelphia
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Highest demand for flights based on searches. 12% potential increase in price (C$ 118 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Philadelphia.
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Price to beat on a one-way flight from Toronto (YTO) to Philadelphia.
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Find flight deals from Toronto to Philadelphia

Cheapest flights from Toronto to Philadelphia
Explore the most affordable flight options available from Toronto to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 23/109:35 a.m.YYZ - PHL
1 stop14h 24mMultiple Airlines
Mon 27/109:53 p.m.PHL - YYZ
1 stop16h 12mMultiple Airlines
Deal found 9/9C$ 338
Mon 6/104:00 p.m.YYZ - PHL
1 stop22h 17mMultiple Airlines
Sun 12/105:05 a.m.PHL - YYZ
1 stop9h 00mMultiple Airlines
Deal found 9/9C$ 342
Thu 2/1012:00 p.m.YTZ - PHL
2 stops12h 52mMultiple Airlines
Sun 5/106:00 a.m.PHL - YTZ
1 stop6h 17mMultiple Airlines
Deal found 9/9C$ 342
Thu 23/105:15 p.m.YYZ - PHL
1 stop14h 06mAmerican Airlines
Fri 24/103:39 p.m.PHL - YYZ
Nonstop1h 40mAmerican Airlines
Deal found 11/9C$ 344
Tue 23/97:15 a.m.YYZ - PHL
1 stop29h 47mMultiple Airlines
Fri 26/99:50 p.m.PHL - YYZ
1 stop16h 15mMultiple Airlines
Deal found 9/9C$ 345
Thu 25/99:50 a.m.YYZ - PHL
1 stop14h 09mMultiple Airlines
Fri 26/99:50 p.m.PHL - YYZ
1 stop16h 15mMultiple Airlines
Deal found 9/9C$ 346
Mon 20/106:30 a.m.YYZ - PHL
1 stop12h 19mMultiple Airlines
Fri 24/105:33 a.m.PHL - YYZ
1 stop8h 32mMultiple Airlines
Deal found 10/9C$ 349
Sun 5/108:00 p.m.YYZ - PHL
1 stop27h 17mMultiple Airlines
Wed 15/109:14 p.m.PHL - YYZ
1 stop16h 38mMultiple Airlines
Deal found 10/9C$ 352
Sun 21/96:30 a.m.YYZ - PHL
1 stop27h 16mMultiple Airlines
Fri 26/99:50 p.m.PHL - YYZ
1 stop16h 15mMultiple Airlines
Deal found 8/9C$ 356
Fri 26/94:00 p.m.YYZ - PHL
1 stop8h 52mMultiple Airlines
Mon 29/98:30 a.m.PHL - YYZ
1 stop14h 10mMultiple Airlines
Deal found 9/9C$ 360
Fri 24/107:15 a.m.YYZ - PHL
1 stop17h 52mMultiple Airlines
Sun 26/1010:02 p.m.PHL - YYZ
1 stop21h 58mMultiple Airlines
Deal found 11/9C$ 363
Thu 2/109:50 a.m.YYZ - PHL
1 stop15h 02mMultiple Airlines
Sun 5/105:15 a.m.PHL - YYZ
2 stops17h 21mMultiple Airlines
Deal found 10/9C$ 364

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Philadelphia 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 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Toronto to Philadelphia that are best for you.

Fly from

Toronto

Fly to

Philadelphia

Route

Depart

Return

Price

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 23/10

9:35 a.m.-11:59 p.m.

1 stop14h 24m

Philadelphia

Mon 27/10

9:53 p.m.-2:05 p.m.

1 stop16h 12m

C$ 338

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Tue 14/10

9:50 a.m.-2:17 p.m.

1 stop28h 27m

Philadelphia

Sun 19/10

8:08 p.m.-11:55 p.m.

1 stop27h 47m

C$ 360

TorontoPhiladelphia

YTZ - PHL

YTZPHL

Toronto Island

Thu 16/10

3:35 p.m.-3:13 p.m.

1 stop23h 38m

Philadelphia

Thu 23/10

6:10 a.m.-12:17 p.m.

1 stop6h 07m

C$ 366

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Sun 21/9

6:30 a.m.-9:46 a.m.

1 stop27h 16m

Philadelphia

Mon 22/9

9:50 p.m.-2:05 p.m.

1 stop16h 15m

C$ 367

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Wed 1/10

9:35 a.m.-11:47 p.m.

1 stop14h 12m

Philadelphia

Thu 2/10

5:20 a.m.-2:05 p.m.

1 stop8h 45m

C$ 374

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Tue 7/10

7:15 a.m.-2:17 p.m.

1 stop7h 02m

Philadelphia

Tue 14/10

9:14 p.m.-11:52 p.m.

2 stops26h 38m

C$ 376

TorontoPhiladelphia

YTZ - PHL

YTZPHL

Toronto Island

Fri 7/11

2:30 p.m.-12:59 a.m.

1 stop10h 29m

Philadelphia

Sun 9/11

7:00 a.m.-1:42 p.m.

1 stop6h 42m

C$ 376

TorontoPhiladelphia

YTZ - PHL

YTZPHL

Toronto Island

Fri 24/10

12:00 p.m.-11:59 p.m.

2 stops11h 59m

Philadelphia

Sun 26/10

6:10 a.m.-1:42 p.m.

1 stop7h 32m

C$ 382

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 24/10

9:50 a.m.-1:07 a.m.

1 stop15h 17m

Philadelphia

Mon 27/10

8:35 a.m.-5:56 p.m.

1 stop9h 21m

C$ 385

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Sun 5/10

8:00 p.m.-10:56 a.m.

2 stops14h 56m

Philadelphia

Wed 15/10

9:14 p.m.-1:52 p.m.

1 stop16h 38m

C$ 385

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 42 results
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Best time to book a flight from Toronto to Philadelphia

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

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Philadelphia. Price data was last updated on 29 August 2025.

The price you pay for your flight from Toronto to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Toronto to Philadelphia (average of C$ 388). Flying from Toronto to Philadelphia in September is currently the most expensive (average of C$ 418). 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 YTO to PHL?

Find hourly flight availability from Toronto to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

One of the essential ways to save on airfare from Toronto to Philadelphia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 38% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Toronto to Philadelphia. Price data was last updated on 16 December 2024.

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

Weekly flight availability from Toronto to Philadelphia

Explore weekly flight availability from Toronto to Philadelphia. 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 11 September 2025.

The most flights from YTO to PHL are scheduled on a Monday (14 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (11 on average).

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

What’s the top layover airport for flights from Toronto to Philadelphia?

Share of one-stop round-trip flights from Toronto to Philadelphia chosen by Cheapflights users in the past 12 months, using the same layover each way.

Montreal (YUL) – chosen by Cheapflights users on 25% of one-stop itineraries from Toronto to Philadelphia on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Philadelphia?

Average round-trip fare for 1-stop flights from Toronto to Philadelphia, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Washington, D.C. (IAD) is the most affordable 1-stop option, with an average round-trip price of C$ 604.

What’s the fastest layover option from Toronto to Philadelphia?

Shortest average travel time for 1-stop one-way flights from Toronto to Philadelphia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 3h 37m.

Which airport typically offers the quickest layover for flights from Toronto to Philadelphia?

Average layover duration for 1-stop one-way flights from Toronto to Philadelphia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 40m.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated 11 September 2025.
Check out reviews from past customers who have flown with United Airlines,American Airlines, andAir Canada from Toronto to Philadelphia 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.
United Airlines
7.4
Good
8,937 reviews
Check prices

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Philadelphia. 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 into for flights to Philadelphia from Toronto?

    Philadelphia (PHL) is the airport you will fly into if you book a flight from Toronto to Philadelphia. You should not have trouble finding flights to Philadelphia from Toronto; the airport handles an average of 13 inbound flights from Toronto per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Philadelphia airport from Toronto. It is only a 11.2 km journey from Philadelphia (PHL) to Philadelphia’s city centre.

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

    Our cheapest airline available from Toronto to Philadelphia is American Airlines. Our recent data shows that you can find tickets from as low as C$ 301 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at C$ 425 and C$ 478 round-trip. These flights start at 49% lower than the current average price 3 months from now.

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

    Most travellers choose Toronto Pearson Intl - Philadelphia, Toronto Island - Philadelphia or Hamilton - Philadelphia when deciding on the best route from Toronto to Philadelphia.

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

    Consider PSA Airlines (85%), Piedmont Airlines (79%) or American Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Toronto to Philadelphia.

  • What are the cheapest flights from Toronto to Philadelphia?

    Looking at all options, your cheapest flight can be booked for C$ 269. While the most popular route (Toronto Pearson Intl - Philadelphia) can be booked for C$ 298 on average, our data indicates C$ 1,067 when flying from Toronto to Philadelphia.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Toronto to Philadelphia (average of C$ 388). Flying from Toronto to Philadelphia in September is currently the most expensive (average of C$ 418). 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

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
King of Prussia
Reading

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Alternative routes for Toronto to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Newark flights
Pearson Intl to John F Kennedy Intl flights
Toronto Island to Newark flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Reagan-National flights
Ottawa to Newark flights
Toronto Island to Dulles Intl flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pearson Intl to Philadelphia flights
Ottawa to John F Kennedy Intl flights
Ottawa to LaGuardia flights
Toronto Island to John F Kennedy Intl flights
Ottawa to Dulles Intl flights
Ottawa to Reagan-National flights
Pearson Intl to Pittsburgh flights
Toronto Island to LaGuardia flights
Toronto Island to Philadelphia flights
Pierre Elliott Trudeau Intl to Philadelphia flights
Region of Waterloo Intl to John F Kennedy Intl flights
Toronto Island to Reagan-National flights
Pierre Elliott Trudeau Intl to Pittsburgh flights
Hamilton to John F Kennedy Intl flights
Toronto Island to Pittsburgh flights
Ottawa to Philadelphia flights
Ottawa to Pittsburgh flights
London to LaGuardia flights
London to Newark flights
Hamilton to Newark flights
Pearson Intl to Allentown flights
Sudbury to Newark flights
London to John F Kennedy Intl flights
Region of Waterloo Intl to Newark flights
Pearson Intl to Harrisburg flights
Hamilton to LaGuardia flights
Timmins to Newark flights
Windsor to Newark flights
Windsor to LaGuardia flights
Hamilton to Reagan-National flights
Ottawa to Erie flights
Thunder Bay to Newark flights
Hamilton to Philadelphia flights
Thunder Bay to LaGuardia flights
Ottawa to Harrisburg flights
Thunder Bay to Dulles Intl flights

Top 3 airlines flying from Toronto to Philadelphia

Discover the top 3 airlines that operate flights from Toronto to Philadelphia. 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 301AverageC$ 568FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 425AverageC$ 625FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 478AverageC$ 610FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Philadelphia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto to Philadelphia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Philadelphia?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Philadelphia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Toronto to Philadelphia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Philadelphia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Toronto to Philadelphia become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Philadelphia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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