How does KAYAK find such low prices on flights from Illinois to Pierre?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Pierre.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Pierre?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pierre from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Pierre?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pierre with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Pierre?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pierre from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$522 CHEAP FLIGHTS from Illinois to Pierre

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Cheap Flights from Illinois to Pierre

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Illinois to Pierre

Fri, Aug 21 - Sun, Aug 23

4:20 pm - 11:25 pm

ORD

PIR

7h 05m

1 stop

6:26 am - 11:28 am

PIR

ORD

5h 02m

1 stop

$522United Airlines

Fri, Aug 21 - Sun, Aug 23

9:25 pm - 2:47 pm

ORD

PIR

17h 22m

2 stops

3:22 pm - 9:43 am

PIR

ORD

18h 21m

1 stop

$604United Airlines

Fri, Jul 31 - Mon, Aug 3

6:00 am - 11:36 pm

ORD

PIR

17h 36m

1 stop

5:15 pm - 8:14 pm

PIR

ORD

26h 59m

1 stop

$624United Airlines

Thu, Jul 30 - Sun, Aug 2

5:00 am - 11:36 pm

ORD

PIR

18h 36m

1 stop

6:20 am - 9:42 am

PIR

ORD

27h 22m

1 stop

$634United Airlines

Thu, Jul 30 - Sun, Aug 2

5:00 am - 11:36 pm

ORD

PIR

18h 36m

1 stop

6:20 am - 12:44 am

PIR

ORD

18h 24m

1 stop

$664United Airlines

Fri, Jul 31 - Mon, Aug 3

9:25 pm - 11:36 pm

ORD

PIR

26h 11m

2 stops

5:15 pm - 9:42 am

PIR

ORD

16h 27m

1 stop

$672United Airlines

Thu, Jul 30 - Sun, Aug 2

8:42 am - 11:36 pm

ORD

PIR

14h 54m

2 stops

6:20 am - 9:42 am

PIR

ORD

27h 22m

1 stop

$682United Airlines

Fri, Aug 21 - Sun, Aug 23

12:40 pm - 11:25 pm

ORD

PIR

10h 45m

2 stops

6:26 am - 5:00 pm

PIR

ORD

10h 34m

2 stops

$686United Airlines

Thu, Jul 30 - Sun, Aug 2

8:42 am - 11:36 pm

ORD

PIR

14h 54m

2 stops

6:20 am - 9:42 am

PIR

ORD

27h 22m

1 stop

$712United Airlines

Fri, Jul 31 - Mon, Aug 3

12:40 pm - 11:36 pm

ORD

PIR

10h 56m

2 stops

6:20 am - 5:05 pm

PIR

ORD

10h 45m

2 stops

$786United Airlines

Useful Info

Cheapest flight	$522

Flight from Chicago to Pierre

How does KAYAK find such low prices on flights from Illinois to Pierre?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Pierre.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Pierre?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pierre from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Pierre?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pierre with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Pierre?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pierre from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Pierre

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Pierre (PIR)

PIR

$522 Find Cheap Flights from Illinois to Pierre - Compare and Save

Cheap Flights from Illinois to Pierre

Recent round-trip flight deals from Illinois to Pierre

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Everything you need to know for your flight to Pierre

Information on the airport you'll fly into in Pierre

Cabin class types available on flights to Illinois

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