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Niagara Falls

$94+ Cheap flights from Pennsylvania to Niagara Falls, NY (IAG)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — IAG
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Pennsylvania to Niagara Falls

Keep the following information in mind while searching for Pennsylvania to Niagara Falls flight deals. Data was last updated September 15, 2025.

Round-trip from

$218
(Kiwi.com)

One-way from

$94
(Kiwi.com)
From Pennsylvania to Niagara Falls
Search Deals
One-way flight from Pennsylvania to Niagara Falls
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Find flight deals from Pennsylvania to Niagara Falls

Cheapest flights from Pennsylvania to Niagara Falls
Explore the most affordable flight options available from Pennsylvania to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:27 pmPHL - IAG
1 stop27h 31mMultiple Airlines
Mon 10/132:12 pmIAG - PHL
2 stops22h 41mMultiple Airlines
Deal found 9/14$218
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:00 amEWR - IAG
1 stop11h 58mMultiple Airlines
Mon 10/62:12 pmIAG - EWR
1 stop23h 40mMultiple Airlines
Deal found 9/13$266
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:00 amEWR - IAG
1 stop9h 22mMultiple Airlines
Fri 10/35:48 pmIAG - EWR
1 stop27h 40mMultiple Airlines
Deal found 9/14$277
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:30 amLGA - IAG
2 stops10h 28mMultiple Airlines
Mon 10/62:12 pmIAG - LGA
1 stop19h 48mMultiple Airlines
Deal found 9/13$279
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Fri 10/35:00 amEWR - IAG
1 stop11h 58mMultiple Airlines
Sun 10/510:07 amIAG - EWR
2 stops21h 12mMultiple Airlines
Deal found 9/14$340
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:55 amLGA - IAG
1 stop26h 27mMultiple Airlines
Mon 9/293:12 pmIAG - LGA
1 stop19h 48mMultiple Airlines
Deal found 9/13$341
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:10 pmEWR - IAG
1 stop17h 12mMultiple Airlines
Mon 9/293:12 pmIAG - EWR
1 stop24h 11mMultiple Airlines
Deal found 9/13$346
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:00 amEWR - IAG
1 stop9h 22mMultiple Airlines
Sun 9/2111:29 amIAG - EWR
2 stops22h 36mMultiple Airlines
Deal found 9/15$651
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Thu 10/306:14 pmEWR - IAG
3 stops24h 21mMultiple Airlines
Thu 11/67:00 pmIAG - EWR
3 stops29h 56mMultiple Airlines
Deal found 9/14$675

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 September 15, 2025.
Use the filters below to find and compare flights from Pennsylvania to Niagara Falls that are best for you.

Fly from

Pennsylvania

Fly to

Niagara Falls

Route

Depart

Return

Price

PhiladelphiaNiagara Falls

PHL - IAG

PHLIAG

Philadelphia

Thu 10/9

1:27 pm-4:58 pm

1 stop27h 31m

Niagara Falls

Mon 10/13

2:12 pm-12:53 pm

2 stops22h 41m

$218

NewarkNiagara Falls

EWR - IAG

EWRIAG

Newark

Fri 10/3

5:00 am-4:58 pm

1 stop11h 58m

Niagara Falls

Mon 10/6

2:12 pm-1:52 pm

1 stop23h 40m

$266

NewarkNiagara Falls

EWR - IAG

EWRIAG

Newark

Mon 9/29

5:00 am-2:22 pm

1 stop9h 22m

Niagara Falls

Fri 10/3

5:48 pm-9:28 pm

1 stop27h 40m

$277

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Fri 10/3

6:30 am-4:58 pm

2 stops10h 28m

Niagara Falls

Mon 10/6

2:12 pm-10:00 am

1 stop19h 48m

$279

NewarkNiagara Falls

EWR - IAG

EWRIAG

Newark

Fri 10/3

5:00 am-4:58 pm

1 stop11h 58m

Niagara Falls

Sun 10/5

10:07 am-7:19 am

2 stops21h 12m

$340

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Thu 9/25

11:55 am-2:22 pm

1 stop26h 27m

Niagara Falls

Mon 9/29

3:12 pm-11:00 am

1 stop19h 48m

$341

NewarkNiagara Falls

EWR - IAG

EWRIAG

Newark

Thu 9/25

9:10 pm-2:22 pm

1 stop17h 12m

Niagara Falls

Mon 9/29

3:12 pm-3:23 pm

1 stop24h 11m

$346

NewarkNiagara Falls

EWR - IAG

EWRIAG

Newark

Fri 9/19

5:00 am-2:22 pm

1 stop9h 22m

Niagara Falls

Sun 9/21

11:29 am-10:05 am

2 stops22h 36m

$651

NewarkNiagara Falls

EWR - IAG

EWRIAG

Newark

Thu 10/30

6:14 pm-6:35 pm

3 stops24h 21m

Niagara Falls

Thu 11/6

7:00 pm-12:56 am

3 stops29h 56m

$675

NewarkNiagara Falls

EWR - IAG

EWRIAG

Newark

Thu 9/18

9:10 pm-2:22 pm

1 stop17h 12m

Niagara Falls

Fri 9/19

6:55 pm-6:59 am

2 stops36h 04m

$928

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 30 results
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Best time to book a flight from Pennsylvania to Niagara Falls

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

What is the cheapest time of day to fly from PA to IAG?

Find hourly flight availability from Pennsylvania 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 September 15, 2025.

When flying from Pennsylvania to Niagara Falls, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania 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 into for flights to Niagara Falls from Pennsylvania?

    Located just 5.7 mi from the city center, Niagara Falls (IAG) is the airport most travelers will use when flying to Niagara Falls from Pennsylvania.

  • What are the most popular routes from Pennsylvania to Niagara Falls, New York?

    The most popular flight routes from Pennsylvania to Niagara Falls, New York are Newark - Niagara Falls, New York LaGuardia - Niagara Falls and Philadelphia - Niagara Falls.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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