How do I get Price Alerts for flights from Saint Peter to Illinois?

Price Alerts will notify you by email when the price for flights to Illinois from Saint Peter decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Saint Peter to Illinois with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Saint Peter Jersey Airport to Illinois?

Prices for flights from Saint Peter Jersey Airport to Illinois are updated daily.

How old do you have to be to fly from Saint Peter Jersey Airport to Illinois?

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 Saint Peter Jersey Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,073 Cheap Flights from Saint Peter to Illinois in 2026

Find the cheapest flights from Saint Peter to Illinois

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 am - 9:25 pm

JER

ORD

20h 15m

2 stops

7:25 pm - 4:05 pm

ORD

JER

14h 40m

2 stops

$1,073Multiple Airlines

Wed, Jul 22 - Wed, Jul 29

12:55 pm - 2:15 pm

JER

ORD

31h 20m

1 stop

4:50 pm - 12:25 pm

ORD

JER

13h 35m

1 stop

$1,160KLM

Wed, Jul 22 - Wed, Jul 29

12:55 pm - 2:15 pm

JER

ORD

31h 20m

1 stop

3:19 pm - 12:25 pm

ORD

JER

15h 06m

2 stops

$1,164KLM

Wed, Jul 22 - Wed, Jul 29

12:55 pm - 2:30 pm

JER

ORD

31h 35m

1 stop

4:20 pm - 12:25 pm

ORD

JER

14h 05m

1 stop

$1,204KLM

Tue, Jul 21 - Tue, Jul 28

12:55 pm - 2:30 pm

JER

ORD

31h 35m

1 stop

12:27 pm - 12:25 pm

ORD

JER

17h 58m

2 stops

$1,208KLM

Tue, Jul 21 - Tue, Jul 28

7:05 am - 9:25 pm

JER

ORD

20h 20m

2 stops

10:25 pm - 8:20 pm

ORD

JER

15h 55m

2 stops

$1,232Multiple Airlines

Tue, Jul 21 - Tue, Jul 28

6:20 pm - 6:15 pm

JER

ORD

29h 55m

3 stops

7:25 pm - 1:15 pm

ORD

JER

35h 50m

3 stops

$1,290Multiple Airlines

Tue, Jul 21 - Tue, Jul 28

7:30 pm - 11:30 am

JER

ORD

22h 00m

1 stop

3:45 pm - 2:15 pm

ORD

JER

16h 30m

2 stops

$1,335Multiple Airlines

Sat, Aug 8 - Sat, Aug 15

3:30 pm - 6:15 pm

JER

ORD

32h 45m

3 stops

7:25 pm - 6:55 pm

ORD

JER

17h 30m

2 stops

$1,341Multiple Airlines

Tue, Jul 21 - Tue, Jul 28

5:15 pm - 3:10 pm

JER

ORD

27h 55m

3 stops

7:25 pm - 4:05 pm

ORD

JER

14h 40m

2 stops

$1,374Multiple Airlines

Wed, Jul 22 - Wed, Jul 29

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KLM flights from Saint Peter to Illinois

Our best KLM deals on Saint Peter to Illinois flight tickets

KLM

Jul 22

JER12:55 pmSaint Peter Jersey

31h 20m

1 stop

ORD2:15 pmChicago O'Hare Intl

Jul 29

ORD4:50 pmChicago O'Hare Intl

13h 35m

1 stop

JER12:25 pmSaint Peter Jersey

$1,160

KLM

Jul 22

JER12:55 pmSaint Peter Jersey

31h 20m

1 stop

ORD2:15 pmChicago O'Hare Intl

Jul 29

ORD3:19 pmChicago O'Hare Intl

15h 06m

2 stops

JER12:25 pmSaint Peter Jersey

$1,164

KLM

Jul 21

JER12:55 pmSaint Peter Jersey

31h 35m

1 stop

ORD2:30 pmChicago O'Hare Intl

Jul 28

ORD4:20 pmChicago O'Hare Intl

14h 05m

1 stop

JER12:25 pmSaint Peter Jersey

$1,204

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Wed 7/22

7:10 am-9:25 pm

2 stops20h 15m

Chicago O'Hare Intl

Wed 7/29

7:25 pm-4:05 pm

2 stops14h 40m

$1,073

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Wed 7/22

12:55 pm-2:15 pm

1 stop31h 20m

Chicago O'Hare Intl

Wed 7/29

4:50 pm-12:25 pm

1 stop13h 35m

$1,160

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Wed 7/22

12:55 pm-2:15 pm

1 stop31h 20m

Chicago O'Hare Intl

Wed 7/29

3:19 pm-12:25 pm

2 stops15h 06m

$1,164

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Tue 7/21

12:55 pm-2:30 pm

1 stop31h 35m

Chicago O'Hare Intl

Tue 7/28

4:20 pm-12:25 pm

1 stop14h 05m

$1,204

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Tue 7/21

12:55 pm-2:30 pm

1 stop31h 35m

Chicago O'Hare Intl

Tue 7/28

12:27 pm-12:25 pm

2 stops17h 58m

$1,208

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Tue 7/21

7:05 am-9:25 pm

2 stops20h 20m

Chicago O'Hare Intl

Tue 7/28

10:25 pm-8:20 pm

2 stops15h 55m

$1,232

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Tue 7/21

6:20 pm-6:15 pm

3 stops29h 55m

Chicago O'Hare Intl

Tue 7/28

7:25 pm-1:15 pm

3 stops35h 50m

$1,290

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Sat 8/8

7:30 pm-11:30 am

1 stop22h 00m

Chicago O'Hare Intl

Sat 8/15

3:45 pm-2:15 pm

2 stops16h 30m

$1,335

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Tue 7/21

3:30 pm-6:15 pm

3 stops32h 45m

Chicago O'Hare Intl

Tue 7/28

7:25 pm-6:55 pm

2 stops17h 30m

$1,341

Saint PeterChicago

JER - ORD

JERORD

Saint Peter Jersey

Wed 7/22

5:15 pm-3:10 pm

3 stops27h 55m

Chicago O'Hare Intl

Wed 7/29

7:25 pm-4:05 pm

2 stops14h 40m

$1,374

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Saint Peter to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Peter to Illinois

Fastest flight time	22h 00m
Direct flights	None

The fastest flight from Saint Peter to Illinois takes 22h 00m

There are no direct flights from Saint Peter to Illinois. There are no popular flight routes from Saint Peter to Illinois.

Search flight deals

Frequently asked questions about flying from Saint Peter to Illinois

When did momondo last update prices for flights from Saint Peter Jersey Airport to Illinois?
Prices for flights from Saint Peter Jersey Airport to Illinois are updated daily.
How old do you have to be to fly from Saint Peter Jersey Airport to Illinois?
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 Saint Peter Jersey Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Saint Peter to Illinois

How do I get Price Alerts for flights from Saint Peter to Illinois?
Price Alerts will notify you by email when the price for flights to Illinois from Saint Peter decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Saint Peter to Illinois with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Saint Peter to Illinois?

Finding the right flight to Illinois from Saint Peter is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Saint Peter to Illinois with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Saint Peter to Illinois flights to just show those with flexible booking policies.

How can momondo help me find flights from Saint Peter to Illinois?

Once you have performed a search for Saint Peter to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Saint Peter and alert you when they change.