Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Niagara Falls, ON to Philadelphia from C$ 238

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHL
4 Jul — 11 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Philadelphia are usually found in April or October, booked 50 days in advance, depart on a Saturday or Friday 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 4 June 2026.

Mon 15/64:17 p.m.
YYZ
-
PHL
Nonstop1h 40m
American Airlines
Tue 16/67:36 a.m.
PHL
-
YYZ
1 stop10h 08m
American Airlines
Deal found 1/6C$ 364
Sat 4/77:20 a.m.
YYZ
-
PHL
1 stop14h 50m
American Airlines
Sun 5/78:30 a.m.
PHL
-
YYZ
Nonstop1h 48m
American Airlines
Deal found 30/5C$ 378
Sat 8/81:15 p.m.
YYZ
-
PHL
1 stop10h 44m
American Airlines
Sun 9/83:29 p.m.
PHL
-
YYZ
Nonstop1h 49m
American Airlines
Deal found 30/5C$ 413
Sat 11/711:39 a.m.
YYZ
-
PHL
1 stop13h 07m
American Airlines
Sun 12/78:30 a.m.
PHL
-
YYZ
Nonstop1h 48m
American Airlines
Deal found 4/6C$ 418
Sun 14/612:39 p.m.
YYZ
-
PHL
Nonstop1h 33m
American Airlines
Mon 15/65:15 a.m.
PHL
-
YYZ
1 stop7h 20m
American Airlines
Deal found 30/5C$ 425
Sat 27/66:24 p.m.
YYZ
-
PHL
1 stop6h 03m
American Airlines
Sun 28/63:29 p.m.
PHL
-
YYZ
Nonstop1h 52m
American Airlines
Deal found 3/6C$ 427
Fri 10/712:39 p.m.
YYZ
-
PHL
Nonstop1h 34m
American Airlines
Sat 11/75:06 a.m.
PHL
-
YYZ
1 stop12h 33m
American Airlines
Deal found 3/6C$ 441
Wed 15/77:17 a.m.
YYZ
-
PHL
1 stop7h 37m
American Airlines
Wed 15/77:40 p.m.
PHL
-
YYZ
Nonstop2h 00m
American Airlines
Deal found 3/6C$ 442
Mon 22/66:02 p.m.
YYZ
-
PHL
Nonstop1h 46m
American Airlines
Tue 23/67:36 a.m.
PHL
-
YYZ
1 stop6h 57m
American Airlines
Deal found 1/6C$ 449
Thu 9/71:17 p.m.
YYZ
-
PHL
1 stop11h 42m
American Airlines
Fri 10/78:30 a.m.
PHL
-
YYZ
Nonstop1h 48m
American Airlines
Deal found 2/6C$ 464

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 4 June 2026.

Round-trip from

C$ 364

One-way from

C$ 238

Popular in

May

Cheapest in

April

Average price

C$ 648
American Airlines
  • American Airlines
  • 15/6-16/6
  • 1 total stop
  • 11h 48m total
  • Niagara Falls to Philadelphia
Search Deals
16/6
  • 16/6
  • 1 total stop
  • 9h 07m total
  • Niagara Falls to Philadelphia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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 4 June 2026.
Use the filters below to find and compare flights from Niagara Falls to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 21/8

8:50 a.m.-2:40 p.m.

1 stop5h 50m

Philadelphia

Fri 21/8

5:01 p.m.-12:13 a.m.

1 stop7h 12m

C$ 644

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 26/6

2:45 p.m.-9:19 p.m.

1 stop6h 34m

Philadelphia

Tue 30/6

7:00 p.m.-11:59 p.m.

1 stop4h 59m

C$ 652

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Mon 29/6

7:00 a.m.-12:25 p.m.

1 stop5h 25m

Philadelphia

Mon 6/7

7:00 p.m.-11:59 p.m.

1 stop4h 59m

C$ 652

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 19/6

2:30 p.m.-11:44 p.m.

1 stop9h 14m

Philadelphia

Sun 28/6

6:00 a.m.-3:46 p.m.

1 stop9h 46m

C$ 666

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Wed 16/9

12:08 p.m.-4:42 p.m.

1 stop4h 34m

Philadelphia

Sun 20/9

6:15 a.m.-11:18 a.m.

1 stop5h 03m

C$ 676

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Mon 15/6

7:43 p.m.-11:44 p.m.

1 stop4h 01m

Philadelphia

Thu 18/6

7:00 p.m.-11:59 p.m.

1 stop4h 59m

C$ 680

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 18/6

7:43 p.m.-11:44 p.m.

1 stop4h 01m

Philadelphia

Mon 22/6

7:45 p.m.-11:54 p.m.

1 stop4h 09m

C$ 691

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Sat 27/6

6:14 p.m.-11:17 p.m.

1 stop5h 03m

Philadelphia

Sat 4/7

5:22 p.m.-11:02 p.m.

1 stop5h 40m

C$ 702

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Fri 20/11

6:08 p.m.-11:02 p.m.

1 stop4h 54m

Philadelphia

Mon 23/11

6:15 a.m.-8:30 a.m.

2 stops26h 15m

C$ 737
Quickest round-trip

TorontoPhiladelphia

YYZ - PHL

YYZPHL

Toronto Pearson Intl

Thu 18/6

12:39 p.m.-2:12 p.m.

Nonstop1h 33m

Philadelphia

Mon 22/6

1:53 p.m.-3:36 p.m.

Nonstop1h 43m

C$ 756

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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

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 4 June 2026.

It’s typically best to fly out from Niagara Falls to Philadelphia in the evening. Doing so could potentially save you 42% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 4 June 2026.

The most flights from NI4 to PHL are scheduled on a Monday (15 on average). You will have fewer flight options on Saturday, 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?

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 30 May 2026.

Travelers seeking maximum savings on their Niagara Falls to Philadelphia flight should consider departing on Thursday evenings 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.

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 4 June 2026.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andAmerican Airlines 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.
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
440 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,775 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
American Airlines
7.1
Good
11,644 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,127 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

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 13 flights from Niagara Falls to Philadelphia per day from 4 different airlines.

  • How long is the flight from Niagara Falls to Philadelphia?

    Airlines like United Airlines fly from Niagara Falls to Philadelphia in about 5h 50m. The time it takes to get you to your destination can typically vary by up to . There are 557 km between Niagara Falls and Philadelphia.

  • 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$ 281. However, be on the lookout for offers from American Airlines and Porter 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: Republic Airways (100%), Piedmont Airlines (88%), American Airlines( 87%).

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

    On average you can expect to pay C$ 502 for a flight from Niagara Falls to Philadelphia. The cheapest flight overall is C$ 230 while the most popular route, (Toronto Pearson Intl - Philadelphia) is currently priced at C$ 498.

  • 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.

See more FAQs

Travelling to a place near Philadelphia?

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

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.

Alternative routes for Niagara Falls to Philadelphia

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

Top 4 airlines flying from Niagara Falls to Philadelphia

Discover the top 4 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 4 June 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 275AverageC$ 580FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 313AverageC$ 613FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 361AverageC$ 680FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 463AverageC$ 808FlexibilityNo cancel feeOn-time52%
Search Porter 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.

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.