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Pierre

$357+ Cheap flights from Chicago (CHI) to Pierre (PIR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PIR
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Chicago to Pierre

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Pierre (PIR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2025.

Round-trip from

$490
(United)

One-way from

$396
(Denver Air Connection)
From Chicago (CHI) to Pierre
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One-way flight from Chicago (CHI) to Pierre
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Find flight deals from Chicago to Pierre

Cheapest flights from Chicago to Pierre
Explore the most affordable flight options available from Chicago to Pierre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This United deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/265:00 amORD - PIR
1 stop11h 10mMultiple Airlines
Fri 8/15:20 pmPIR - ORD
1 stop7h 10mMultiple Airlines
Deal found 6/16$490
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/319:32 pmORD - PIR
1 stop25h 28mUnited Airlines
Thu 8/75:20 pmPIR - ORD
1 stop16h 21mUnited Airlines
Deal found 6/16$530

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Pierre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Chicago to Pierre that are best for you.

Fly from

Chicago

Fly to

Pierre

Route

Depart

Return

Price

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Sat 7/26

5:00 am-4:10 pm

1 stop11h 10m

Pierre

Fri 8/1

5:20 pm-12:30 am

1 stop7h 10m

$490

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Thu 7/31

9:32 pm-11:00 pm

1 stop25h 28m

Pierre

Thu 8/7

5:20 pm-9:41 am

1 stop16h 21m

$530

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Mon 8/4

5:00 am-11:00 pm

1 stop18h 00m

$357

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Sun 6/29

10:40 am-7:55 pm

2 stops9h 15m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Best time to book a flight from Chicago to Pierre

Have a flexible travel schedule? Discover the best time to fly to Pierre from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Pierre

Rainfall in Pierre by month

Plan your trip to Pierre by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pierre ranges from 0.4 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Pierre when rainfall is around 0.4 in.

Temperature in Pierre by month

Plan your trip to Pierre by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pierre, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Pierre

Get insights into the airlines that provide service to Pierre. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre. Reviews last updated June 18, 2025.
United Airlines
7.4
Good
8,810 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.0

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,810 reviews
United Airlines
7.4
Good
8,810 reviews

Comfort

7.3

Crew

8.1

Entertainment

7.0

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Chicago to Pierre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Pierre from Chicago?

    Located just 3.4 mi from the city center, Pierre is the airport most travelers will use when flying to Pierre from Chicago. Booking flights from Chicago to Pierre (PIR) should be relatively easy as there are 0 daily inbound flights from Chicago from 0 different airlines.

  • Can I find deals for flights from Chicago to Pierre that include hotel bookings?

    Yes. In addition to deals on Chicago to Pierre flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Pierre?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Pierre.

  • Can I find deals for business class flights from Chicago to Pierre?

    Yes. Cheapflights offers flight deals from Chicago to Pierre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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