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Cheap flights from Chicago O'Hare Intl Airport to Pierre from $475

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Pierre departing on 7/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Pierre

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:45 pm - 11:41 pm
ORD
-
PIR
5h 56m
1 stop
United Airlines Logo
5:15 pm - 11:57 pm
PIR
-
ORD
6h 42m
1 stop
$712United Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
4:10 pm - 11:41 pm
ORD
-
PIR
7h 31m
1 stop
United Airlines Logo
5:15 pm - 7:43 am
PIR
-
ORD
14h 28m
2 stops
$757United Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
4:15 pm - 11:41 pm
ORD
-
PIR
7h 26m
2 stops
United Airlines Logo
6:15 am - 1:12 pm
PIR
-
ORD
6h 57m
2 stops
$1,091United Airlines
Mon, May 11 - Fri, May 15

United Airlines flights from Chicago O'Hare Intl Airport to Pierre

Our best United Airlines deals on Chicago O'Hare Intl Airport to Pierre flight tickets
United Airlines
May 11
ORD5:45 pmChicago O'Hare Intl
5h 56m
1 stop
PIR11:41 pmPierre
May 15
PIR5:15 pmPierre
6h 42m
1 stop
ORD11:57 pmChicago O'Hare Intl
$712
United Airlines
May 11
ORD4:10 pmChicago O'Hare Intl
7h 31m
1 stop
PIR11:41 pmPierre
May 15
PIR5:15 pmPierre
14h 28m
2 stops
ORD7:43 amChicago O'Hare Intl
$757
United Airlines
May 11
ORD4:15 pmChicago O'Hare Intl
7h 26m
2 stops
PIR11:41 pmPierre
May 15
PIR6:15 amPierre
6h 57m
2 stops
ORD1:12 pmChicago O'Hare Intl
$1,091

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Pierre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Mon 5/11

5:45 pm-11:41 pm

1 stop5h 56m

Pierre

Fri 5/15

5:15 pm-11:57 pm

1 stop6h 42m

$712

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Mon 5/11

4:10 pm-11:41 pm

1 stop7h 31m

Pierre

Fri 5/15

5:15 pm-7:43 am

2 stops14h 28m

$757

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Mon 5/11

4:15 pm-11:41 pm

2 stops7h 26m

Pierre

Fri 5/15

6:15 am-1:12 pm

2 stops6h 57m

$1,091
Cheapest one-way

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Fri 7/17

9:50 pm-11:28 pm

1 stop25h 38m

$475
Quickest one-way

ChicagoPierre

ORD - PIR

ORDPIR

Chicago O'Hare Intl

Fri 7/17

12:40 pm-11:28 pm

2 stops10h 48m

$697

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Pierre from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Pierre

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago O'Hare Intl to Pierre?

United Airlines is the most popular carrier operating from Chicago O'Hare Intl to Pierre

When to book flights from Chicago O'Hare Intl Airport to Pierre

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Pierre according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Pierre (ORD to PIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Pierre

Fastest flight time

5h 56m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Pierre takes 5h 56m
There are no direct flights from Chicago O'Hare Intl Airport to Pierre. There are no popular flight routes from Chicago O'Hare Intl Airport to Pierre.
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Frequently asked questions about flying from Chicago O'Hare Intl Airport to Pierre

  • How far is Chicago O'Hare Intl to Pierre by plane?

    Chicago O'Hare Intl and Pierre are 647.3 mi apart from one another. In terms of flight time, this usually takes a little over 5h 56m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Pierre Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Pierre Airport are updated daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Pierre Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Pierre Airport.

  • What documentation or ID do you need to fly to Pierre Airport?

    The travel and health documents you'll need for your trip to Pierre Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pierre Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Pierre?

Book flights to Pierre if you plan to visit one of these locations
Chamberlain

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Pierre?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Pierre. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Pierre with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Pierre from Chicago with this policy.

How can momondo help me find flights from Chicago to Pierre?

Once all potential Chicago to Pierre flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Pierre right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Pierre flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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