$193 Cheap Flights from Denver (DEN) to Pierre (PIR)

View $193 flight on Wed, Jan 7, 2026Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Pierre, SD (PIR-Pierre Regional)

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Cheap Flights from Denver to Pierre (DEN-PIR)

Prices were available within the past 7 days and start at $193 for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 23 - Sat, Dec 27
DEN
Denver
PIR
Pierre
$240 Roundtrip, found 7 hours ago
$240
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Dec 23 from Denver to Pierre, returning Sat, Dec 27, priced at $240 found 7 hours ago
United
Sat, Jan 10 - Sun, Jan 11
DEN
Denver
PIR
Pierre
$247 Roundtrip, found 1 day ago
$247
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 10 from Denver to Pierre, returning Sun, Jan 11, priced at $247 found 1 day ago
United
Wed, Dec 24 - Sat, Jan 3
DEN
Denver
PIR
Pierre
$270 Roundtrip, found 7 hours ago
$270
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Dec 24 from Denver to Pierre, returning Sat, Jan 3, priced at $270 found 7 hours ago
United
Sat, Jan 10 - Sun, Jan 11
DEN
Denver
PIR
Pierre
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 10 from Denver to Pierre, returning Sun, Jan 11, priced at $277 found 1 day ago
United
Tue, Dec 23 - Sat, Dec 27
DEN
Denver
PIR
Pierre
$315 Roundtrip, found 7 hours ago
$315
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Dec 23 from Denver to Pierre, returning Sat, Dec 27, priced at $315 found 7 hours ago
United
Thu, Dec 18 - Sat, Dec 27
DEN
Denver
PIR
Pierre
$328 Roundtrip, found 4 days ago
$328
Roundtrip
found 4 days ago
Select United flight, departing Thu, Dec 18 from Denver to Pierre, returning Sat, Dec 27, priced at $328 found 4 days ago
United
Thu, Jan 15 - Wed, Jan 21
DEN
Denver
PIR
Pierre
$340 Roundtrip, found 5 days ago
$340
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jan 15 from Denver to Pierre, returning Wed, Jan 21, priced at $340 found 5 days ago
United
Thu, Dec 18 - Sat, Dec 27
DEN
Denver
PIR
Pierre
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 18 from Denver to Pierre, returning Sat, Dec 27, priced at $340 found 1 day ago
United
Sun, Dec 28 - Sat, Jan 3
DEN
Denver
PIR
Pierre
$390 Roundtrip, found 7 hours ago
$390
Roundtrip
found 7 hours ago
Select United flight, departing Sun, Dec 28 from Denver to Pierre, returning Sat, Jan 3, priced at $390 found 7 hours ago
United
Mon, Jan 12 - Wed, Jan 14
DEN
Denver
PIR
Pierre
$415 Roundtrip, just found
$415
Roundtrip
just found
Select United flight, departing Mon, Jan 12 from Denver to Pierre, returning Wed, Jan 14, priced at $415 just found

Find the cheapest month to fly from Denver (DEN) to Pierre (PIR)

May is typically the cheapest month to fly

From $178 - $388 per traveler.

Alternative airports near Pierre

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

Select flight to Pierre Regional PIR. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $240
PIR
Pierre Regional
CheapestClosest
Average driving time to city center7 min
Flights from $240
Flights from Denver (DEN) to Pierre (PIR)
Origin airport
Denver Intl.
Destination airport
Pierre Regional
Airlines serving
United
Roundtrip price
$240
Distance
385 mi
Average flight time
2 hours 38 mins

Denver to Pierre Flights

The cheapest times to fly from Denver to Pierre

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 Denver to Pierre are during the month of December. You can find some of the cheapest flights from Denver to Pierre with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Pierre

Sunday is one of the best days to book for cheap flights from Denver to Pierre: 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 Denver to Pierre

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 Denver to Pierre in 2026. You can also book with separate airlines for your outbound and return journeys, from $193 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 Denver to Pierre 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 Denver to Pierre 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.

 

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR) cost?
Get a cheap one-way flight from $193 or cheap return flight from $240 from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR) 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 Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
The cheapest month to fly from DEN to PIR is December, when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
Which airlines fly direct from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
You can travel nonstop from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR) on a Denver Air Connection flight.
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DEN to PIR flight.
How many flights per day from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
On average, there is just 1 nonstop flight operating from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR) every day. If this doesn't fit your plans, consider flights with a layover. Simply filter your search results on Expedia to include one stop or more to discover the next best option.
What are the most popular departure times for flights from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
Flights between DEN and PIR are busiest at 5 PM. If you want a less crowded experience and potentially cheaper prices, choose a time outside the usual busy windows.
What day of the week has the most flights from DEN to PIR?
Travel on a Sunday if you're after the best choice of flights from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR).
What is the earliest flight from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
The first flight of the day taking off from Denver Intl. Airport (DEN) is at around 1:05PM UTC-7. Hop on this flight and you'll reach Pierre Regional Airport (PIR) at approximately 3:25PM UTC-6. The total flight duration is 1h 20m.
How long does it take to fly from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
The average flight duration from DEN to PIR is 1 hour and 20 minutes, covering a distance of 390 mi.
What airline has the least delays from DEN to PIR?
Consider traveling with Denver Air Connection if you'd like to go straight from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR) without any interruptions. This airline has the best track record for punctuality, with an on-time score of 100%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
To avoid possible delays on the Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR) 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.
What airports do you fly into for Pierre from Denver Intl. Airport (DEN)?
Pierre Regional Airport (PIR) is the only airport in Pierre with direct flights from Denver Intl. Airport (DEN). Check out the options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR) last-minute?
Waiting until right before your break to book a flight from DEN to PIR generally means paying more. Although you may find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary to boost your chances of scoring a bargain.
Is it cheaper to book a DEN to PIR flight and hotel package?
Compared with arranging flights and hotels separately, booking a DEN to PIR flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the hassle out of planning your trip. Simply pick your flights and select from our wide range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Pierre Regional Airport (PIR)?
If you reserved your DEN to PIR flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.