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Cheap flights from Niagara Falls, ON to Philadelphia from C$ 185

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHL
26 Dec — 2 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 Thursday or Friday and return on a Thursday

Find 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 26 November 2025.

Thu 11/127:40 a.m.YYZ - PHL
1 stop15h 36mMultiple Airlines
Mon 15/126:53 p.m.PHL - YYZ
1 stop24h 09mMultiple Airlines
Deal found 25/11C$ 347
Mon 8/128:30 p.m.YYZ - PHL
1 stop26h 46mMultiple Airlines
Wed 10/124:00 p.m.PHL - YYZ
1 stop23h 17mMultiple Airlines
Deal found 25/11C$ 356
Thu 11/127:40 a.m.YYZ - PHL
1 stop15h 36mMultiple Airlines
Sun 14/125:15 a.m.PHL - YYZ
1 stop10h 02mMultiple Airlines
Deal found 25/11C$ 358
Thu 11/127:00 a.m.YYZ - PHL
1 stop16h 16mMultiple Airlines
Thu 8/18:43 p.m.PHL - YYZ
2 stops17h 57mMultiple Airlines
Deal found 23/11C$ 360
Sat 6/127:00 a.m.YYZ - PHL
1 stop8h 55mMultiple Airlines
Sun 11/112:23 p.m.PHL - YYZ
1 stop26h 17mMultiple Airlines
Deal found 24/11C$ 372
Thu 11/127:15 a.m.YYZ - PHL
2 stops16h 47mMultiple Airlines
Sat 13/125:30 a.m.PHL - YYZ
1 stop8h 50mMultiple Airlines
Deal found 25/11C$ 375
Wed 10/125:15 p.m.YYZ - PHL
1 stop16h 45mMultiple Airlines
Mon 15/126:53 p.m.PHL - YYZ
1 stop24h 09mMultiple Airlines
Deal found 26/11C$ 378
Fri 12/1212:30 p.m.YYZ - PHL
3 stops22h 47mMultiple Airlines
Mon 15/126:53 p.m.PHL - YYZ
2 stops19h 27mMultiple Airlines
Deal found 25/11C$ 391
Fri 12/127:15 a.m.YYZ - PHL
2 stops17h 25mMultiple Airlines
Sat 13/122:06 p.m.PHL - YYZ
1 stop8h 29mMultiple Airlines
Deal found 24/11C$ 395

Cheap 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 26 November 2025.

Round-trip from

C$ 347

One-way from

C$ 185

Popular in

January

Cheapest in

March

Average price

C$ 645
11/12-15/12
  • 11/12-15/12
  • 2 total stops
  • 39h 45m total
  • Niagara Falls to Philadelphia
Search Deals
13/1
  • 13/1
  • 1 total stop
  • 8h 20m 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$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 26 November 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

Thu 11/12

7:40 a.m.-11:16 p.m.

1 stop15h 36m

Philadelphia

Mon 15/12

6:53 p.m.-7:02 p.m.

1 stop24h 09m

C$ 347

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Mon 8/12

8:30 p.m.-11:16 p.m.

1 stop26h 46m

Philadelphia

Wed 10/12

4:00 p.m.-3:17 p.m.

1 stop23h 17m

C$ 356

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 12/12

7:10 a.m.-3:20 p.m.

1 stop8h 10m

Philadelphia

Mon 15/12

10:00 p.m.-2:20 p.m.

1 stop16h 20m

C$ 372

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Wed 10/12

5:15 p.m.-10:00 a.m.

1 stop16h 45m

Philadelphia

Mon 15/12

6:53 p.m.-7:02 p.m.

1 stop24h 09m

C$ 378

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 11/12

7:15 a.m.-11:16 p.m.

3 stops16h 01m

Philadelphia

Sat 13/12

5:30 a.m.-10:35 p.m.

1 stop17h 05m

C$ 399

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Sat 24/1

3:40 p.m.-8:47 a.m.

1 stop17h 07m

Philadelphia

Mon 26/1

9:52 a.m.-11:20 p.m.

3 stops37h 28m

C$ 404

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 11/12

2:20 p.m.-9:17 a.m.

2 stops18h 57m

Philadelphia

Sun 14/12

5:15 a.m.-3:17 p.m.

1 stop10h 02m

C$ 406

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 12/12

7:35 a.m.-3:20 p.m.

1 stop7h 45m

Philadelphia

Wed 17/12

4:00 p.m.-12:11 a.m.

1 stop8h 11m

C$ 413

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 9/1

7:10 a.m.-8:47 a.m.

2 stops25h 37m

Philadelphia

Sun 11/1

8:43 p.m.-8:11 p.m.

3 stops23h 28m

C$ 456

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Sun 7/12

8:30 p.m.-12:36 a.m.

1 stop28h 06m

Philadelphia

Tue 9/12

4:00 p.m.-10:12 p.m.

1 stop30h 12m

C$ 473

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/11

Showing 1-10 of 19 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 21 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$ 117). Flying from Niagara Falls to Philadelphia in December is currently the most expensive (average of C$ 248). 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 26 November 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 26 November 2025.

The most flights from NI4 to PHL are scheduled on a Monday (14 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 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 26 November 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
9,046 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,046 reviews
United Airlines
7.4
Good
9,046 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,038 reviews
United Airlines
7.4
Good
9,046 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,476 reviews
United Airlines
7.4
Good
9,046 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 11 flights from Niagara Falls to Philadelphia per day from 3 different airlines.

  • 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 (81%), Piedmont Airlines (78%), Lufthansa( 78%).

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

    On average you can expect to pay C$ 1,249 for a flight from Niagara Falls to Philadelphia. The cheapest flight overall is C$ 255 while the most popular route, (Toronto Pearson Intl - Philadelphia) is currently priced at C$ 260.

  • 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$ 117). Flying from Niagara Falls to Philadelphia in December is currently the most expensive (average of C$ 248). 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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Hamilton to Philadelphia flights
Windsor to Newark flights
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Ottawa to Pittsburgh flights
London to Newark flights
London to LaGuardia flights
Pearson Intl to Harrisburg flights
London to John F Kennedy Intl flights
Sudbury to Newark flights
Pierre Elliott Trudeau Intl to State College flights
Windsor to LaGuardia flights
London to Reagan-National flights
London to Dulles Intl flights
Ottawa to Harrisburg flights
Thunder Bay to Dulles Intl flights
Timmins to Newark flights

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 26 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 307AverageC$ 615FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 426AverageC$ 614FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 480AverageC$ 644FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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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