Cheap Flights to Polk County from $122

View $122 flight on Thu, Jul 23, 2026Opens in a new window

Popular airlines to Polk County

  • Delta

How much is the cheapest flight to Polk County?

Prices were available within the past 7 days and start at $122 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep 26 - Wed, Sep 30
MSP
Minneapolis
BJI
Bemidji
$188 Roundtrip, found 20 hours ago
$188
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Sep 26 from Minneapolis to Bemidji, returning Wed, Sep 30, priced at $188 found 20 hours ago
Delta
Sat, Sep 26 - Wed, Sep 30
MSP
Minneapolis
BJI
Bemidji
$216 Roundtrip, found 20 hours ago
$216
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Sep 26 from Minneapolis to Bemidji, returning Wed, Sep 30, priced at $216 found 20 hours ago
Delta
Sat, Sep 26 - Wed, Sep 30
MSP
Minneapolis
BJI
Bemidji
$238 Roundtrip, found 20 hours ago
$238
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Sep 26 from Minneapolis to Bemidji, returning Wed, Sep 30, priced at $238 found 20 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Thu, Jul 23 - Sun, Jul 26
MSP
Minneapolis
TVF
Thief River Falls
$244 Roundtrip, just found
$244
Roundtrip
just found
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Thu, Jul 23 from Minneapolis to Thief River Falls, returning Sun, Jul 26, priced at $244 just found
Delta
Fri, Jun 5 - Sun, Jun 7
MSP
Minneapolis
GFK
Grand Forks
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jun 5 from Minneapolis to Grand Forks, returning Sun, Jun 7, priced at $259 found 1 day ago
Delta
Sat, Sep 26 - Wed, Sep 30
MSP
Minneapolis
BJI
Bemidji
$266 Roundtrip, found 20 hours ago
$266
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Sep 26 from Minneapolis to Bemidji, returning Wed, Sep 30, priced at $266 found 20 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Sun, May 31 - Fri, Jun 5
MSP
Minneapolis
TVF
Thief River Falls
$279 Roundtrip, found 13 hours ago
$279
Roundtrip
found 13 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sun, May 31 from Minneapolis to Thief River Falls, returning Fri, Jun 5, priced at $279 found 13 hours ago
Delta
Mon, May 18 - Sun, May 24
MSP
Minneapolis
BJI
Bemidji
$288 Roundtrip, found 10 hours ago
$288
Roundtrip
found 10 hours ago
Select Delta flight, departing Mon, May 18 from Minneapolis to Bemidji, returning Sun, May 24, priced at $288 found 10 hours ago
Delta
Sat, Jul 4 - Tue, Jul 7
MSP
Minneapolis
BJI
Bemidji
$289 Roundtrip, found 11 hours ago
$289
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Jul 4 from Minneapolis to Bemidji, returning Tue, Jul 7, priced at $289 found 11 hours ago
Delta
Sun, Nov 1 - Thu, Nov 5
MSP
Minneapolis
BJI
Bemidji
$290 Roundtrip, found 20 hours ago
$290
Roundtrip
found 20 hours ago
Select Delta flight, departing Sun, Nov 1 from Minneapolis to Bemidji, returning Thu, Nov 5, priced at $290 found 20 hours ago

Trending flights to Polk County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep 26 - Wed, Sep 30
MSP
Minneapolis
BJI
Bemidji
$188 Roundtrip, found 20 hours ago
$188
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Sep 26 from Minneapolis to Bemidji, returning Wed, Sep 30, priced at $188 found 20 hours ago

Frequently asked questions

How do I find cheap flights to Polk County that have flexible change policies?
By using our handy "No change fee" filter, that's how. All you have to do is enter your origin, destination and travel dates, click the "Search" button, then tick the box underneath the "Flexible change policies" heading (to the left of your screen). Expedia makes it a snap to find flexible, cheap flights to Polk County.
Which airlines fly to Polk County?
Book your airfare with Denver Air Connection and then start organizing your Polk County travel itinerary. This leading carrier provides 52 flights per month to Thief River Falls Regional Airport (TVF), a major gateway.
How can I find cheap tickets to Polk County?
In the last seven days, $188 was the lowest price for a flight to Polk County. If you're eager to save even more, book well ahead of time and be flexible with your travel dates. Search for your trip to Polk County, then see prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Polk County?
You could have purchased a round-trip airfare to Polk County from anywhere between $188 and $358 in the last seven days. For one-way journeys leaving from Minneapolis (MSP), the lowest amount paid during this period was $122.
What are the most popular airports to fly into in Polk County?
Start organizing your Polk County vacation by reserving a seat on one of the 52 flights each month to Thief River Falls Regional Airport (TVF). This is the region's main entry point.
When is the cheapest time to fly to Polk County?
Consider traveling early in the week to score the best fare to Polk County. Tuesday is commonly the most affordable day to depart, with Monday a close second. Saturday often has the highest ticket prices. This is because lots of people like to start their break on a weekend.
How much is a plane ticket to Polk County?
In the last seven days, fares to Polk County ranged between $188 and $358. Prices usually rise as your travel date nears, so snap up an awesome deal today.
What months are the cheapest to book a flight to Polk County?
Grab your ticket in February for the cheapest flights to Polk County. The festive month of December is generally the most expensive time to buy a seat.
What is the best time to go to Polk County?
East Grand Forks, Polk County's major city, is a lovely destination to tour around at anytime. Not a big fan of chilly weather? Then journey here from June 20 onward during the summer months, when average temperatures fluctuate from 60ºF to 80ºF. July, September and November is when East Grand Forks lures the biggest crowds.

Book with confidence

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.