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

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 Saint Peter. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Peter from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

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 Saint Peter with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

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

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 Saint Peter from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$500 CHEAP FLIGHTS from Illinois to Saint Peter

JER

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Flight Deals

Cheap Flights from Illinois to Saint Peter

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Saint Peter that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Recent round-trip flight deals from Illinois to Saint Peter

Tue, Nov 25 - Tue, Dec 2

4:43 pm - 4:10 pmORD-JER

17h 27m2 stops

5:00 pm - 1:50 pmJER-ORD

26h 50m1 stop

$500British Airways

Find Deal

Wed, Nov 26 - Wed, Dec 3

4:43 pm - 4:05 pmORD-JER

17h 22m2 stops

10:30 am - 6:45 pmJER-ORD

14h 15m1 stop

$502British Airways

Find Deal

Tue, Nov 25 - Tue, Dec 2

5:10 pm - 9:45 amORD-JER

10h 35m1 stop

5:00 pm - 1:50 pmJER-ORD

26h 50m1 stop

$503British Airways

Find Deal

Fri, Feb 27 - Tue, Mar 3

9:45 pm - 8:15 pmORD-JER

16h 30m1 stop

7:10 am - 6:45 pmJER-ORD

17h 35m1 stop

$574British Airways

Find Deal

Wed, Nov 26 - Wed, Dec 3

5:10 pm - 4:05 pmORD-JER

16h 55m1 stop

10:30 am - 6:45 pmJER-ORD

14h 15m1 stop

$625British Airways

Find Deal

Fri, Feb 27 - Tue, Mar 3

5:10 pm - 3:55 pmORD-JER

16h 45m1 stop

10:35 am - 2:00 pmJER-ORD

33h 25m2 stops

$769British Airways

Find Deal

Fri, Feb 27 - Tue, Mar 3

11:45 am - 3:55 pmORD-JER

22h 10m2 stops

10:35 am - 2:00 pmJER-ORD

33h 25m2 stops

$774British Airways

Find Deal

Fri, Feb 27 - Tue, Mar 3

4:25 pm - 8:15 pmORD-JER

21h 50m2 stops

10:35 am - 5:00 pmJER-ORD

12h 25m1 stop

$778British Airways

Find Deal

Wed, Nov 26 - Wed, Dec 3

2:01 pm - 7:30 pmORD-JER

23h 29m3 stops

9:25 am - 6:25 pmJER-ORD

39h 00m3 stops

$925Multiple Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

6:30 pm - 7:30 pmORD-JER

19h 00m2 stops

9:25 am - 6:25 pmJER-ORD

39h 00m3 stops

$1,014Multiple Airlines

Find Deal

Cheapest round-trip

$500

British Airways

Tue 11/25Tue 12/2

ORD - JER • 2 stops

Cheapest one-way

Multiple Airlines

Mon 10/13

LAX - JER • multi-stop

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We hope you love your trip to Saint Peter!

Useful Info

Cheapest flight	$500

Flight from Chicago to Saint Peter

How does KAYAK find such low prices on flights from Illinois to Saint Peter?
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 Saint Peter.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Saint Peter?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Peter 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 Saint Peter?
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 Saint Peter 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 Saint Peter?
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 Saint Peter from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gorey

Everything you need to know for your flight to Saint Peter

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Flights to other cities

Origins

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Return flight deals

Information on the airport you'll fly into in Saint Peter

Saint Peter (JER)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

JER

$500 Find Cheap Flights from Illinois to Saint Peter

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Peter

Cheap Flights from Illinois to Saint Peter

Recent round-trip flight deals from Illinois to Saint Peter

Recent one-way flight deals from Illinois to Saint Peter

Everything you should know

Good to know

FAQs for booking flights from Illinois to Saint Peter

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

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 Saint Peter.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Peter 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 Saint Peter?

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 Saint Peter 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 Saint Peter?

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 Saint Peter from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Saint Peter?

Everything you need to know for your flight to Saint Peter

Information on the airport you'll fly into in Saint Peter

Cabin class types available on flights to Illinois

Complete your trip to Saint Peter with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Saint Peter

Choose which airport to fly into in Saint Peter

Find deals for your return flight