Cheap Flights from Portland (PWM) to Thief River Falls (TVF)

Popular airlines from Portland Intl. Jetport Airport (PWM) to Thief River Falls, MN (TVF-Thief River Falls Regional)

Frequently asked questions

How much does a flight from Portland Intl. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF) cost?
Grab a cheap one-way flight or cheap return flight from Portland Intl. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF)?
Traveling in is a good way to save, as it's the cheapest month for flights between PWM and TVF. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Portland Intl. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from PWM to TVF. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Portland Intl. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF)?
There aren't any daily nonstop flights departing from Portland Intl. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from PWM to TVF?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the season and airline.*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 Thief River Falls Regional Airport (TVF)?
To avoid possible delays on the Portland Intl. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF) route, aim to travel before 3 PM. Later departures are 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. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF) last-minute?
Booking your plane ticket from PWM to TVF just before your journey is generally more expensive. However, if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a PWM to TVF flight and hotel package?
Compared with arranging flights and hotels separately, booking a PWM to TVF flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Jetport Airport (PWM) to Thief River Falls Regional Airport (TVF)?
If you reserved your PWM to TVF flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Portland Intl. Jetport
Destination airport
Thief River Falls Regional
Distance
1275 mi

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Portland to Thief River Falls Flights

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

 

The best time to book a flight from Portland to Thief River Falls

Sunday is one of the best days to book for cheap flights from Portland to Thief River 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 Thief River 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 Thief River 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 Thief River 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 Thief River 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 Thief River Falls Flights

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*Available to One Key members.