Cheap Flights from Pittsburgh (PIT) to Niagara Falls (IAG)

Popular airlines from Pittsburgh Intl. Airport (PIT) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

Alternative airports near Niagara Falls

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest option available. Average driving time to city center is 34 minutes. Flights from $223
BUF
Buffalo Niagara Intl.
Cheapest
Average driving time to city center34 min
Flights from $223

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG) cost?
Lock in a cheap one-way flight or cheap return flight from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG)?
The cheapest month to fly from PIT to IAG is , when there's less demand. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from PIT to IAG. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG)?
There aren't any daily direct flights from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PIT to IAG?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG)?
To touch down at Niagara Falls Intl. Airport (IAG) on time, select a flight that leaves Pittsburgh Intl. Airport (PIT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Niagara Falls from Pittsburgh Intl. Airport (PIT)?
Explore your flight options from Pittsburgh Intl. Airport (PIT) to Pearson Intl. Airport (YYZ). This is the only airport in Niagara Falls you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG) last-minute?
Holding off until just before your departure to book your flight from PIT to IAG often results in higher prices. While it's possible to find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a PIT to IAG flight and hotel package?
Compared with arranging hotels and flights separately, booking a PIT to IAG flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the stress out of travel planning. Just pick your flights and choose from our wide range of hotels, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Niagara Falls Intl. Airport (IAG)?
In most instances, you're able to reschedule or cancel your PIT to IAG flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, visit our Customer Service portal.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Niagara Falls Intl.
Distance
192 mi

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Pittsburgh to Niagara Falls Flights

The cheapest times to fly from Pittsburgh to Niagara Falls

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Niagara Falls are during the month of . You can find some of the cheapest flights from Pittsburgh to Niagara Falls with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Niagara Falls

Sunday is one of the best days to book for cheap flights from Pittsburgh to Niagara Falls: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Niagara Falls

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Niagara Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Niagara Falls flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Niagara Falls airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pittsburgh to Niagara Falls Flights

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*Available to One Key members.