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$92+ Cheap flights from Philadelphia (PHL) to Niagara Falls, Canada

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YYZ
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Niagara Falls are usually found in September or December, booked 70 days in advance, depart on a Friday or Saturday and return on a Saturday

Cheap flight deals from Philadelphia to Niagara Falls

Keep the following information in mind while searching for Philadelphia to Niagara Falls flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$226
(Mytrip)

One-way from

$92
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$419
Provider with most accurate pricing for Philadelphia-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Toronto (YTO) flights.
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From Philadelphia to Niagara Falls
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One-way flight from Philadelphia to Niagara Falls
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Philadelphia to Niagara Falls

Cheapest flights from Philadelphia to Niagara Falls
Explore the most affordable flight options available from Philadelphia to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:45 amPHL - YYZ
1 stop8h 20mMultiple Airlines
Tue 5/206:30 amYYZ - PHL
1 stop16h 13mMultiple Airlines
Deal found 3/30$242
This Flightnetwork deal was found by Cheapflights users on 3/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/154:50 pmPHL - YYZ
Nonstop1h 34mAir Canada
Thu 5/228:55 pmYYZ - PHL
Nonstop1h 33mAir Canada
Deal found 3/30$403
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2511:07 amPHL - YYZ
1 stop3h 28mAmerican Airlines
Fri 4/255:55 pmYYZ - PHL
Nonstop1h 35mAmerican Airlines
Deal found 3/30$464

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Niagara Falls 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 March 31, 2025.
Use the filters below to find and compare flights from Philadelphia to Niagara Falls that are best for you.

Fly from

Philadelphia

Fly to

Niagara Falls

Route

Depart

Return

Price

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Tue 5/13

5:45 am-2:05 pm

1 stop8h 20m

Toronto Pearson Intl

Tue 5/20

6:30 am-10:43 pm

1 stop16h 13m

$242

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Thu 5/15

4:50 pm-6:24 pm

Nonstop1h 34m

Toronto Pearson Intl

Thu 5/22

8:55 pm-10:28 pm

Nonstop1h 33m

$403

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Fri 4/25

11:07 am-2:35 pm

1 stop3h 28m

Toronto Pearson Intl

Fri 4/25

5:55 pm-7:30 pm

Nonstop1h 35m

$464

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Sat 6/7

6:15 am-10:04 am

1 stop3h 49m

Toronto Pearson Intl

Sat 6/21

8:55 pm-10:29 pm

Nonstop1h 34m

$495

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Wed 4/30

7:00 am-9:08 pm

1 stop14h 08m

$92

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Sun 4/20

8:35 am-10:20 am

Nonstop1h 45m

$215

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Sun 6/1

7:30 am-9:04 am

Nonstop1h 34m

$220

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Sat 5/24

3:20 pm-11:07 pm

2 stops7h 47m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Philadelphia to Niagara Falls

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

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

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

The best time to book flights from Philadelphia to Niagara Falls is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Niagara Falls (average of $243). Flying from Philadelphia to Niagara Falls in July is currently the most expensive (average of $359). 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 NI4?

Find hourly flight availability from Philadelphia to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Niagara Falls as you normally would.

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

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

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

Weekly flight availability from Philadelphia to Niagara Falls

Explore weekly flight availability from Philadelphia to Niagara Falls. 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 March 31, 2025.

The most flights from PHL to NI4 are scheduled on a Monday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Niagara Falls ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Niagara Falls when rainfall is around 2.0 in.

Temperature in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Niagara Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated March 31, 2025.
See what other customers who have flown with United Airlines, American Airlines and Air Canada from Philadelphia to Niagara Falls have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,614 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,614 reviews
United Airlines
7.4
Good
8,614 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,614 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,012 reviews
United Airlines
7.4
Good
8,614 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    If you book a flight to Niagara Falls from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 10 flights from Philadelphia to Niagara Falls per day from 3 different airlines.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $191. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Philadelphia to Niagara Falls for a low price.

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

    Before booking your flight to Niagara Falls from Philadelphia, check out the most reliable airlines to get you to your destination on time: Piedmont Airlines (76%), American Airlines (74%), Qatar Airways( 71%).

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

    Looking at all options, your cheapest flight can be booked for $161. While the most popular route (Philadelphia - Toronto Pearson Intl) can be booked for $242 on average our data indicates $1,828 when flying from Philadelphia to Niagara Falls.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Niagara Falls (average of $243). Flying from Philadelphia to Niagara Falls in July is currently the most expensive (average of $359). 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

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Alternative routes for Philadelphia to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
LaGuardia to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
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LaGuardia to Pierre Elliott Trudeau Intl flights
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Reagan-National to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Dulles Intl to Toronto Island flights
Reagan-National to Pierre Elliott Trudeau Intl flights
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Philadelphia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Toronto Island flights
Pittsburgh to Pierre Elliott Trudeau Intl flights
LaGuardia to Toronto Island flights
Newark to Ottawa flights
Reagan-National to Toronto Island flights
Dulles Intl to Ottawa flights
John F Kennedy Intl to Ottawa flights
John F Kennedy Intl to Hamilton flights
Pittsburgh to Pearson Intl flights
LaGuardia to Ottawa flights
Philadelphia to Toronto Island flights
Reagan-National to Ottawa flights
Philadelphia to Ottawa flights
Pittsburgh to Toronto Island flights
Dulles Intl to Hamilton flights
Harrisburg to Pearson Intl flights
Allentown to Pearson Intl flights
State College to Pierre Elliott Trudeau Intl flights
Newark to Thunder Bay flights
John F Kennedy Intl to Thunder Bay flights
Allentown to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to London flights
Newark to London flights
Newark to Windsor flights
Philadelphia to London flights
LaGuardia to London flights
Scranton to Pearson Intl flights
Dulles Intl to Thunder Bay flights
Pittsburgh to Ottawa flights
Dulles Intl to London flights
Dulles Intl to Sault Ste Marie flights
Reagan-National to London flights
Harrisburg to Pierre Elliott Trudeau Intl flights
Newark to Hamilton flights

Top 3 airlines flying from Philadelphia to Niagara Falls

Discover the top 3 airlines that operate flights from Philadelphia to Niagara Falls. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$185Average$430FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$201Average$506FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$212Average$488FlexibilityNo cancel feeOn-time69%
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