A grassy field with scattered clouds in the sky.

Cheap Flights to Brown County from $159

View $159 flight on Tue, Sep 1, 2026Opens in a new window

Popular airlines to Brown County

  • American Airlines

  • United

  • Qatar Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Brown County?

Prices were available within the past 7 days and start at $159 for one-way flights and $273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Jul 31 - Mon, Aug 3
FSD
Sioux Falls
LBF
North Platte
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jul 31 from Sioux Falls to North Platte, returning Mon, Aug 3, priced at $273 found 2 days ago
United
Fri, Jul 31 - Mon, Aug 3
FSD
Sioux Falls
LBF
North Platte
$276 Roundtrip, found 21 hours ago
$276
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Jul 31 from Sioux Falls to North Platte, returning Mon, Aug 3, priced at $276 found 21 hours ago
United
Sat, Jul 18 - Thu, Jul 23
FSD
Sioux Falls
LBF
North Platte
$279 Roundtrip, found 21 hours ago
$279
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Jul 18 from Sioux Falls to North Platte, returning Thu, Jul 23, priced at $279 found 21 hours ago
United
Mon, Aug 10 - Mon, Aug 24
IAH
Houston
LBF
North Platte
$294 Roundtrip, found 3 hours ago
$294
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Aug 10 from Houston to North Platte, returning Mon, Aug 24, priced at $294 found 3 hours ago
United
Sat, Jul 25 - Fri, Jul 31
DFW
Dallas
LBF
North Platte
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jul 25 from Dallas to North Platte, returning Fri, Jul 31, priced at $294 found 1 day ago
United
Fri, Jul 31 - Sun, Aug 2
BOI
Boise
LBF
North Platte
$294 Roundtrip, found 10 hours ago
$294
Roundtrip
found 10 hours ago
Select United flight, departing Fri, Jul 31 from Boise to North Platte, returning Sun, Aug 2, priced at $294 found 10 hours ago
United
Mon, Sep 14 - Sat, Sep 26
PHX
Phoenix
LBF
North Platte
$294 Roundtrip, found 2 hours ago
$294
Roundtrip
found 2 hours ago
Select United flight, departing Mon, Sep 14 from Phoenix to North Platte, returning Sat, Sep 26, priced at $294 found 2 hours ago
United
Fri, Oct 2 - Sun, Oct 4
ABQ
Albuquerque
LBF
North Platte
$294 Roundtrip, found 19 hours ago
$294
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Oct 2 from Albuquerque to North Platte, returning Sun, Oct 4, priced at $294 found 19 hours ago
United
Fri, Aug 7 - Thu, Aug 13
AUS
Austin
LBF
North Platte
$294 Roundtrip, found 13 hours ago
$294
Roundtrip
found 13 hours ago
Select United flight, departing Fri, Aug 7 from Austin to North Platte, returning Thu, Aug 13, priced at $294 found 13 hours ago
Delta
Thu, Aug 6 - Mon, Aug 10
MDW
Chicago
LBF
North Platte
$1,315 Roundtrip, found 21 hours ago
$1,315
Roundtrip
found 21 hours ago
Select Delta flight, departing Thu, Aug 6 from Chicago to North Platte, returning Mon, Aug 10, priced at $1,315 found 21 hours ago

Trending flights to Brown 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.

United
Fri, Jul 31 - Mon, Aug 3
FSD
Sioux Falls
LBF
North Platte
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jul 31 from Sioux Falls to North Platte, returning Mon, Aug 3, priced at $273 found 2 days ago

Frequently asked questions

How do I find cheap flights to Brown County that have flexible change policies?
We know that travel plans can change from one day to the next, so choosing a flexible airfare with Expedia is a sensible idea. Simply click on "No change fee" directly under the "Flexible change policies" filter. Your low-cost, flexible flight to Brown County is only a few clicks away.
Which airlines fly to Brown County?
When you're ready to book your airfare to or near Brown County, these carriers look forward to welcoming you on board:

  • United Airlines - 13,033 flights to or near Brown County each month, including 13,033 flights to Denver Intl. Airport (DEN) per month.
  • Southwest Airlines - 6,339 flights to or near Brown County each month, including 6,339 flights to Denver Intl. Airport (DEN) per month.
  • Frontier Airlines - 1,967 flights to or near Brown County each month, including 1,967 flights to Denver Intl. Airport (DEN) per month.

How can I find cheap tickets to Brown County?
You'll always score an epic deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then click on the flexible dates link above to compare prices for nearby days. $273 was the cheapest price for a flight to Brown County in the last seven days.
How much is a flight to Brown County?
One-way flights from Houston (IAH) sold for as little as $159 in the last seven days. During this period, the cost of a return ticket to Brown County ranged between $273 and $1,315. If you find a bargain, grab it quickly — these prices don't stick around for long.
What are the most popular airports to fly into in Brown County?
Start planning your Brown County adventure by reserving one of the 24,249 monthly flights to Denver Intl. Airport (DEN). This is the region's primary gateway.
When is the cheapest time to fly to Brown County?
Flying on a Tuesday, followed by a Monday, is usually the best way to score the cheapest flight. Steer clear of weekends if you can, because Saturday is typically the most expensive day of the week. Spend the money you saved living it up in Brown County instead!
How much is a plane ticket to Brown County?
In the last seven days, tickets to Brown County cost between $273 and $1,315. Prices depend on the time of departure, seating class, airline and how early the fare is booked.
What months are the cheapest to book a flight to Brown County?
February is the cheapest month to reserve a seat for your Brown County trip. Fares are at their most expensive during the festive month of December, so steer clear of this time if possible.
How long is a flight to Brown County?
Whether or not you'll have time to watch one movie or two depends on where you're setting off from. To give you some idea of what to expect, here are the average flight times for three well-known domestic routes to Brown County:

  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Denver Intl. Airport (DEN) - 2 hours and 14 minutes
  • Chicago, IL (ORD-OHare Intl.) to Denver Intl. Airport (DEN) - 2 hours and 42 minutes
  • Phoenix, AZ (PHX-Sky Harbor Intl.) to Denver Intl. Airport (DEN) - 2 hours

What is the best time to go to Brown County?
If you want to enjoy Brown County's most populated city when it's buzzing with activity, visit Ainsworth sometime in April, July and September. Similar to most locations in the Northern Hemisphere, summertime here starts June 20, with average temperatures ranging between 65ºF and 80ºF.

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.