Cheap Flights from Portland (PDX) to Niagara Falls (IAG)

Popular airlines from Portland International Airport (PDX) 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.

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG) cost?
Get a cheap one-way flight or cheap return flight from Portland Intl. Airport (PDX) 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 Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG)?
is the most affordable month to fly from PDX to IAG. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG)?
To find the cheapest airline that'll fly you from PDX to IAG, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG)?
Nonstop flights from Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PDX to IAG?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG)?
Choose a flight from Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG) last-minute?
Last-minute fares from PDX to IAG are usually more expensive. To lock in the lowest rates, start searching for flights ahead of time. That being said, if you can play around with your travel dates, you may find a cheap ticket just before your departure.
Is it cheaper to book a PDX to IAG flight and hotel package?
You can save money by booking a PDX to IAG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Niagara Falls Intl. Airport (IAG)?
In most instances, you can cancel or modify your PDX to IAG flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Niagara Falls Intl.
Distance
2136 mi

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