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

Popular airlines from Niagara Falls, NY (IAG-Niagara Falls Intl.) to Portland Intl. Jetport Airport (PWM)

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Flights from Niagara Falls (IAG) to Portland (PWM)
Origin airport
Niagara Falls Intl.
Destination airport
Portland Intl. Jetport
Distance
434 mi

Niagara Falls to Portland Flights

The cheapest times to fly from Niagara Falls to Portland

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 Niagara Falls to Portland are during the month of . You can find some of the cheapest flights from Niagara Falls to Portland with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Niagara Falls to Portland: 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 Niagara Falls to Portland

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 Niagara Falls to Portland 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 Niagara Falls to Portland 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 Niagara Falls to Portland 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.

 

Frequently asked questions

How much does a flight from Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM) cost?
Secure a cheap one-way flight or cheap return flight from Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM)?
Flying in may help you find better deals, as it's the cheapest month for flights between IAG and PWM. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest IAG to PWM flight.
How many flights per day from Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM)?
There are no daily direct flights available from Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM). But you can choose flights with layovers. Filter your search results 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 IAG to PWM?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM)?
To avoid possible delays on the Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being 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 Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM) last-minute?
Holding off until just before your departure to book your flight from IAG to PWM generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Is it cheaper to book an IAG to PWM flight and hotel package?
Booking an IAG to PWM flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Niagara Falls Intl. Airport (IAG) to Portland Intl. Jetport Airport (PWM)?
In most instances, you can cancel or reschedule your IAG to PWM flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more details, head to our Customer Service portal.

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