Cheap Flights to Polk County

View AU$206 flight on Tue, 24 Feb 2026Opens in a new window

Popular airlines to Polk County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Air France

    Air France

  • KLM

    KLM

  • Qantas Airways

    Qantas Airways

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Cheapest Flights to Polk County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 21 July - Tue, 4 Aug
LGA
New York
DSM
Des Moines
AU$426 Return, found 1 day ago
AU$426
Return
found 1 day ago
Select Delta flight, departing Tue, 21 July from New York to Des Moines, returning Tue, 4 Aug, priced at AU$426 found 1 day ago
American Airlines
Mon, 13 July - Tue, 11 Aug
LAX
Los Angeles
DSM
Des Moines
AU$468 Return, found 15 hours ago
AU$468
Return
found 15 hours ago
Select American Airlines flight, departing Mon, 13 July from Los Angeles to Des Moines, returning Tue, 11 Aug, priced at AU$468 found 15 hours ago
Delta
Mon, 13 July - Tue, 11 Aug
LAX
Los Angeles
DSM
Des Moines
AU$470 Return, found 15 hours ago
AU$470
Return
found 15 hours ago
Select Delta flight, departing Mon, 13 July from Los Angeles to Des Moines, returning Tue, 11 Aug, priced at AU$470 found 15 hours ago
Delta
Wed, 17 June - Sun, 28 June
EWR
New York
DSM
Des Moines
AU$509 Return, found 16 hours ago
AU$509
Return
found 16 hours ago
Select Delta flight, departing Wed, 17 June from New York to Des Moines, returning Sun, 28 June, priced at AU$509 found 16 hours ago
Delta
Mon, 8 June - Wed, 24 June
JFK
New York
DSM
Des Moines
AU$525 Return, found 1 day ago
AU$525
Return
found 1 day ago
Select Delta flight, departing Mon, 8 June from New York to Des Moines, returning Wed, 24 June, priced at AU$525 found 1 day ago
United
Tue, 30 June - Wed, 15 July
LAX
Los Angeles
DSM
Des Moines
AU$559 Return, found 2 days ago
AU$559
Return
found 2 days ago
Select United flight, departing Tue, 30 June from Los Angeles to Des Moines, returning Wed, 15 July, priced at AU$559 found 2 days ago
Delta
Wed, 18 Feb - Wed, 25 Feb
BNE
Brisbane
DSM
Des Moines
AU$1,271 Return, found 23 hours ago
AU$1,271
Return
found 23 hours ago
Select Delta flight, departing Wed, 18 Feb from Brisbane to Des Moines, returning Wed, 25 Feb, priced at AU$1,271 found 23 hours ago
United
Wed, 18 Feb - Wed, 25 Feb
MEL
Melbourne
DSM
Des Moines
AU$1,318 Return, found 23 hours ago
AU$1,318
Return
found 23 hours ago
Select United flight, departing Wed, 18 Feb from Melbourne to Des Moines, returning Wed, 25 Feb, priced at AU$1,318 found 23 hours ago
Air New Zealand
Mon, 16 Feb - Mon, 23 Feb
SYD
Sydney
DSM
Des Moines
AU$1,661 Return, found 23 hours ago
AU$1,661
Return
found 23 hours ago
Select Air New Zealand flight, departing Mon, 16 Feb from Sydney to Des Moines, returning Mon, 23 Feb, priced at AU$1,661 found 23 hours ago
Lufthansa
Sat, 14 Feb - Sat, 21 Feb
ATH
Athens
DSM
Des Moines
AU$1,797 Return, found 19 hours ago
AU$1,797
Return
found 19 hours ago
Select Lufthansa flight, departing Sat, 14 Feb from Athens to Des Moines, returning Sat, 21 Feb, priced at AU$1,797 found 19 hours ago

Polk County Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Polk County today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Polk County Airfare

At Expedia.com.au, it’s simple to find cheap flights to Polk County that won’t cause your wallet to flinch. Browse through our inventory of Polk County flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Polk County Flights Information

Airlines serving
American Airlines, Delta, United, Alaska Airlines, Air New Zealand, Lufthansa
Roundtrip price
from AU$426

Frequently asked questions

How do I find cheap flights to Polk County that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Just type in your origin, destination and dates, click the "Search" button, then select the box underneath the "Flexible change policies" heading (top left-hand side of your screen). Expedia makes it easy to find flexible, cheap flights to Polk County.
Which airlines fly to Polk County?
When you're ready to book your airfare to or near Polk County, these well-known airlines look forward to welcoming you aboard:

  • American Airlines - 390 flights to or near Polk County each month, including 390 flights to Des Moines Intl. Airport (DSM) per month.
  • United Airlines - 303 flights to or near Polk County each month, including 303 flights to Des Moines Intl. Airport (DSM) per month.
  • Delta Air Lines - 299 flights to or near Polk County each month, including 299 flights to Des Moines Intl. Airport (DSM) per month.

How can I find cheap tickets to Polk County?
Book well ahead of time, fly to or from nearby airports, use frequent flyer miles — you're not short of ways! One more is to use Expedia's "flexible dates" function. Find a Polk County flight, then check out the prices for nearby dates. In the last seven days, the lowest price for a flight to Polk County was AU$426.
How much is a flight to Polk County?
You could have purchased a round-trip flight to Polk County from anywhere between AU$426 and AU$1,797 in the last seven days. For one-way trips departing from Los Angeles (LAX), the lowest price during this period was just AU$206.
What are the most popular airports to fly into in Polk County?
Fly into Des Moines Intl. Airport (DSM) and sample the best that Polk County has to offer. As the region's primary entry point, around 1 326 flights land here each month.
When is the cheapest time to fly to Polk County?
Fly out on a Tuesday to improve your chances of nabbing the cheapest fare to Polk County. Mondays are usually the next most affordable day to take off. Saturday is normally the costliest day to fly anywhere.
How much is a plane ticket to Polk County?
In the last seven days, plane fares to Polk County fluctuated between AU$426 and AU$1,797. Prices tend to rise over time, so snap up a top deal today.
What is the best time to go to Polk County?
A great time to explore Des Moines is after June 20 when the summer season starts. In Polk County's main city, average temperatures fluctuate from 18ºC to 27ºC at this time — ideal weather for seeing the sights! May, July and August are the most popular months for tourists.
What months are the cheapest to book a flight to Polk County?
A cheap month to book a flight to Polk County is February, whereas the priciest month is December. Keep clear of this month if you're looking to save money.

Trending flights to Polk County

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

Delta
Wed, 18 Feb - Wed, 25 Feb
BNE
Brisbane
DSM
Des Moines
AU$1,271 Return, found 23 hours ago
AU$1,271
Return
found 23 hours ago
Select Delta flight, departing Wed, 18 Feb from Brisbane to Des Moines, returning Wed, 25 Feb, priced at AU$1,271 found 23 hours ago
*Available to Expedia members.