Cheap Flights from Portland (PWM) to International Falls (INL)

Popular airlines from Portland Intl. Jetport Airport (PWM) to International Falls, MN (INL-Falls Intl.)

Frequently asked questions

How much does a flight from Portland Intl. Jetport Airport (PWM) to Falls Intl. Airport (INL) cost?
Snag a cheap one-way flight or cheap return flight from Portland Intl. Jetport Airport (PWM) to Falls Intl. Airport (INL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Jetport Airport (PWM) to Falls Intl. Airport (INL)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between PWM and INL. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Portland Intl. Jetport Airport (PWM) to Falls Intl. Airport (INL)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PWM to INL flight.
How many flights per day from Portland Intl. Jetport Airport (PWM) to Falls Intl. Airport (INL)?
You'll have to hop on a flight with a layover if you're traveling from Portland Intl. Jetport Airport (PWM) to Falls Intl. Airport (INL). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PWM to INL?
You'll usually find Tuesday the quietest day for flights, while Fridays are often 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. Jetport Airport (PWM) to Falls Intl. Airport (INL)?
To reach Falls Intl. Airport (INL) on time, choose a flight that takes off from Portland Intl. Jetport Airport (PWM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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. Jetport Airport (PWM) to Falls Intl. Airport (INL) last-minute?
Waiting until just before your trip to book your flight from PWM to INL generally means paying more. While you may find some last-minute discounts, there's no guarantee. Keep your travel plans flexible to maximize your chances of snagging a bargain.
Is it cheaper to book a PWM to INL flight and hotel package?
Booking a PWM to INL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease 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 Portland Intl. Jetport Airport (PWM) to Falls Intl. Airport (INL)?
If you booked your PWM to INL flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Portland Intl. Jetport
Destination airport
Falls Intl.
Distance
1151 mi

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Portland to International Falls Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Portland to International 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 Portland to International 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 Portland to International 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 Portland to International 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 Portland to International 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.

 

Portland to International Falls Flights

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*Available to One Key members.