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Cheap flights from Niagara Falls, ON to Philadelphia from C$ 144

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHL
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Niagara Falls to Philadelphia are usually found in March or May, booked 48 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from Niagara Falls to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Philadelphia
Explore the most affordable flight options available from Niagara Falls to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Thu 11/127:35 a.m.YYZ - PHL
1 stop7h 45mMultiple Airlines
Tue 16/128:00 a.m.PHL - YYZ
2 stops12h 13mMultiple Airlines
Deal found 3/12C$ 360
Thu 11/127:00 a.m.YYZ - PHL
1 stop17h 36mMultiple Airlines
Mon 15/124:34 p.m.PHL - YYZ
1 stop21h 46mMultiple Airlines
Deal found 2/12C$ 364
Thu 11/127:35 a.m.YYZ - PHL
1 stop7h 45mMultiple Airlines
Thu 11/126:53 p.m.PHL - YYZ
1 stop20h 24mMultiple Airlines
Deal found 4/12C$ 377
Mon 8/128:30 p.m.YYZ - PHL
1 stop18h 28mMultiple Airlines
Mon 15/125:45 p.m.PHL - YYZ
2 stops26h 28mMultiple Airlines
Deal found 3/12C$ 388
Fri 12/127:15 a.m.YYZ - PHL
2 stops17h 25mMultiple Airlines
Mon 15/125:45 p.m.PHL - YYZ
1 stop25h 17mMultiple Airlines
Deal found 4/12C$ 392
Fri 12/127:15 a.m.YYZ - PHL
2 stops17h 25mMultiple Airlines
Sun 14/125:45 p.m.PHL - YYZ
1 stop29h 35mMultiple Airlines
Deal found 4/12C$ 396
Mon 15/127:10 a.m.YYZ - PHL
1 stop26h 50mMultiple Airlines
Tue 16/1210:00 p.m.PHL - YYZ
1 stop16h 20mMultiple Airlines
Deal found 2/12C$ 398
Wed 31/127:40 a.m.YYZ - PHL
1 stop12h 45mMultiple Airlines
Wed 7/18:54 p.m.PHL - YYZ
2 stops23h 17mMultiple Airlines
Deal found 3/12C$ 403
Tue 9/129:35 a.m.YYZ - PHL
1 stop13h 01mMultiple Airlines
Thu 11/128:25 a.m.PHL - YYZ
1 stop15h 24mMultiple Airlines
Deal found 2/12C$ 415
Sun 14/128:30 p.m.YYZ - PHL
1 stop28h 06mMultiple Airlines
Thu 18/124:19 p.m.PHL - YYZ
1 stop7h 30mMultiple Airlines
Deal found 3/12C$ 424

Find flight deals from Niagara Falls to Philadelphia

Keep the following information in mind while searching for Niagara Falls to Philadelphia flight deals. Data was last updated 5 December 2025.

Round-trip from

C$ 341

One-way from

C$ 144

Popular in

January

Cheapest in

March

Average price

C$ 625
6/1-13/1
  • 6/1-13/1
  • 3 total stops
  • 28h 38m total
  • Niagara Falls to Philadelphia
Search Deals
11/1
  • 11/1
  • 3 total stops
  • 35h 35m total
  • Niagara Falls to Philadelphia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 5 December 2025.
Use the filters below to find and compare flights from Niagara Falls to Philadelphia that are best for you.

Fly from

Niagara Falls

Fly to

Philadelphia

Route

Depart

Return

Price

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Wed 14/1

3:40 p.m.-11:50 p.m.

1 stop8h 10m

Philadelphia

Sun 18/1

8:43 p.m.-2:40 p.m.

2 stops17h 57m

C$ 353

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 8/1

5:15 p.m.-12:29 a.m.

1 stop7h 14m

Philadelphia

Sun 11/1

5:30 a.m.-8:11 p.m.

2 stops14h 41m

C$ 357

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Sat 17/1

2:15 p.m.-10:40 p.m.

1 stop8h 25m

Philadelphia

Sat 24/1

8:00 a.m.-8:11 p.m.

2 stops12h 11m

C$ 378

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 1/1

7:15 a.m.-7:09 p.m.

2 stops11h 54m

Philadelphia

Thu 8/1

6:01 p.m.-2:05 p.m.

1 stop20h 04m

C$ 441

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 26/2

11:38 a.m.-9:50 p.m.

1 stop10h 12m

Philadelphia

Mon 2/3

3:36 p.m.-5:28 p.m.

Nonstop1h 52m

C$ 483

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Sat 17/1

7:30 a.m.-9:26 a.m.

Nonstop1h 56m

Philadelphia

Sat 31/1

7:17 a.m.-6:20 p.m.

1 stop11h 03m

C$ 487

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 26/12

6:15 p.m.-8:00 p.m.

Nonstop1h 45m

Philadelphia

Sun 28/12

8:30 a.m.-10:16 a.m.

Nonstop1h 46m

C$ 516

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Wed 24/12

5:19 p.m.-2:44 p.m.

1 stop21h 25m

Philadelphia

Thu 1/1

7:44 p.m.-11:51 a.m.

1 stop16h 07m

C$ 519

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Wed 31/12

7:40 a.m.-11:17 p.m.

1 stop15h 37m

Philadelphia

Wed 7/1

8:54 p.m.-8:11 p.m.

3 stops23h 17m

C$ 525

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 5/2

2:20 p.m.-1:33 p.m.

1 stop23h 13m

C$ 179

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 18 results
1
2

Best time to book a flight from Niagara Falls to Philadelphia

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

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

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Philadelphia. Price data was last updated on 28 November 2025.

To ensure you get the cheapest price possible for a flight from Niagara Falls to Philadelphia, you should look to book at least 48 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 month to book a flight from Niagara Falls to Philadelphia?

Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Philadelphia (average of C$ 116). Flying from Niagara Falls to Philadelphia in December is currently the most expensive (average of C$ 253). 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 NI4 to PHL?

Find hourly flight availability from Niagara Falls 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 5 December 2025.

It’s typically best to fly out from Niagara Falls to Philadelphia at noon. Doing so could potentially save you 21% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Niagara Falls to Philadelphia?

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

Travelers seeking maximum savings on their Niagara Falls to Philadelphia flight should consider departing on Saturday afternoons 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 Niagara Falls to Philadelphia

Explore weekly flight availability from Niagara Falls 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 5 December 2025.

The most flights from NI4 to PHL are scheduled on a Tuesday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

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

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 5 December 2025.
Get a feel of what it's like to fly with United Airlines,American Airlines, andAir Canada from Niagara Falls to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,065 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,065 reviews
United Airlines
7.4
Good
9,065 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,065 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,500 reviews
United Airlines
7.4
Good
9,065 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls?

    If you book a flight to Philadelphia from Niagara Falls, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 11.2 km from the centre of Philadelphia. There are 12 flights from Niagara Falls to Philadelphia per day from 3 different airlines.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 245. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Niagara Falls to Philadelphia for a low price.

  • What are the most reliable airlines from Niagara Falls to Philadelphia?

    Before booking your flight to Philadelphia from Niagara Falls, check out the most reliable airlines to get you to your destination on time: Qatar Airways (86%), Piedmont Airlines (84%), Porter Airlines( 82%).

  • What are the cheapest flights from Niagara Falls to Philadelphia?

    On average you can expect to pay C$ 1,614 for a flight from Niagara Falls to Philadelphia. The cheapest flight overall is C$ 180 while the most popular route, (Toronto Pearson Intl - Philadelphia) is currently priced at C$ 295.

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

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

  • How can I find direct flights from Niagara Falls to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to Philadelphia?

    Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Philadelphia (average of C$ 116). Flying from Niagara Falls to Philadelphia in December is currently the most expensive (average of C$ 253). 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 Niagara Falls to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Niagara Falls to Philadelphia

Discover the top 3 airlines that operate flights from Niagara Falls 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 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 304AverageC$ 611FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 421AverageC$ 606FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 475AverageC$ 634FlexibilityNo 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 Niagara Falls to Philadelphia?

Cheapflights helps you search for flights from Niagara Falls to Philadelphia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Philadelphia from Niagara Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Niagara Falls to Philadelphia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Niagara Falls to Philadelphia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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