$456 Cheap Flights from Phoenix (PHX) to Thief River Falls (TVF)

View $456 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Thief River Falls, MN (TVF-Thief River Falls Regional)

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Cheap Flights from Phoenix to Thief River Falls (PHX-TVF)

Prices were available within the past 7 days and start at $456 for one-way flights and $551 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Dec 25 - Tue, Jan 6
PHX
Phoenix
TVF
Thief River Falls
$551 Roundtrip, found 5 days ago
$551
Roundtrip
found 5 days ago
Select United flight, departing Thu, Dec 25 from Phoenix to Thief River Falls, returning Tue, Jan 6, priced at $551 found 5 days ago
United
Wed, Apr 1 - Mon, Apr 6
PHX
Phoenix
TVF
Thief River Falls
$560 Roundtrip, found 22 hours ago
$560
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Apr 1 from Phoenix to Thief River Falls, returning Mon, Apr 6, priced at $560 found 22 hours ago
United
Thu, Dec 25 - Thu, Jan 8
PHX
Phoenix
TVF
Thief River Falls
$561 Roundtrip, found 5 days ago
$561
Roundtrip
found 5 days ago
Select United flight, departing Thu, Dec 25 from Phoenix to Thief River Falls, returning Thu, Jan 8, priced at $561 found 5 days ago
Delta
Wed, Dec 24 - Mon, Jan 5
PHX
Phoenix
TVF
Thief River Falls
$564 Roundtrip, found 5 days ago
$564
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 24 from Phoenix to Thief River Falls, returning Mon, Jan 5, priced at $564 found 5 days ago
Delta
Wed, Dec 24 - Fri, Jan 9
PHX
Phoenix
TVF
Thief River Falls
$573 Roundtrip, found 5 days ago
$573
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 24 from Phoenix to Thief River Falls, returning Fri, Jan 9, priced at $573 found 5 days ago
United
Wed, Apr 1 - Tue, Apr 7
PHX
Phoenix
TVF
Thief River Falls
$577 Roundtrip, found 22 hours ago
$577
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Apr 1 from Phoenix to Thief River Falls, returning Tue, Apr 7, priced at $577 found 22 hours ago
United
Thu, Dec 25 - Sat, Jan 3
PHX
Phoenix
TVF
Thief River Falls
$582 Roundtrip, found 5 days ago
$582
Roundtrip
found 5 days ago
Select United flight, departing Thu, Dec 25 from Phoenix to Thief River Falls, returning Sat, Jan 3, priced at $582 found 5 days ago
United
Wed, Apr 1 - Mon, Apr 6
PHX
Phoenix
TVF
Thief River Falls
$583 Roundtrip, found 22 hours ago
$583
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Apr 1 from Phoenix to Thief River Falls, returning Mon, Apr 6, priced at $583 found 22 hours ago
United
Wed, Dec 24 - Tue, Jan 6
PHX
Phoenix
TVF
Thief River Falls
$587 Roundtrip, found 5 days ago
$587
Roundtrip
found 5 days ago
Select United flight, departing Wed, Dec 24 from Phoenix to Thief River Falls, returning Tue, Jan 6, priced at $587 found 5 days ago
United
Wed, Apr 1 - Mon, Apr 6
PHX
Phoenix
TVF
Thief River Falls
$591 Roundtrip, found 22 hours ago
$591
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Apr 1 from Phoenix to Thief River Falls, returning Mon, Apr 6, priced at $591 found 22 hours ago

Alternative airports near Thief River Falls

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

Select flight to Thief River Falls Regional TVF. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $619
TVF
Thief River Falls Regional
CheapestClosest
Average driving time to city center9 min
Flights from $619

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF) cost?
Get a cheap one-way flight from $456 or cheap return flight from $551 from Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF) 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 Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF)?
The cheapest month to fly from PHX to TVF is December, when demand is low. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PHX to TVF flight.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF)?
Direct flights from Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHX to TVF?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF)?
To avoid possible delays on the Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF) route, aim to fly before 3 PM. Departures after this time 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 Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF) last-minute?
Booking your ticket from PHX to TVF shortly before your journey is usually more expensive. But if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a PHX to TVF flight and hotel package?
You can save money by securing a PHX to TVF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Thief River Falls Regional Airport (TVF)?
In most cases, you're able to reschedule or cancel your PHX to TVF flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Thief River Falls Regional
Roundtrip price
$551
Distance
1301 mi

Book with confidence

Phoenix to Thief River Falls Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Phoenix 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 Phoenix 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 Phoenix to Thief River Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $456 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 Phoenix 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 Phoenix 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.

 

Phoenix to Thief River Falls Flights

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*Available to One Key members.