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

Price Alerts will notify you by email when the price for flights to Saint Peter from Illinois 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 Illinois to Saint Peter with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

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 Illinois to Saint Peter Jersey Airport?

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Saint Peter Jersey Airport.

What documentation or ID do you need to fly to Saint Peter Jersey Airport?

The required travel and health documents for your Saint Peter Jersey Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Peter Jersey Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£424 Cheap Flights from Illinois to Saint Peter in 2025/26

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Enter your travel dates to find the best prices.

21:45 - 15:55ORD-JER

12h 10m1 stop

07:10 - 18:45JER-ORD

17h 35m1 stop

£439British Airways

Find Deal

Fri, 27 Feb - Tue, 3 Mar

17:10 - 15:55ORD-JER

16h 45m1 stop

10:35 - 14:00JER-ORD

33h 25m2 stops

£584British Airways

Find Deal

Fri, 27 Feb - Tue, 3 Mar

09:54 - 20:15ORD-JER

28h 21m2 stops

10:35 - 14:00JER-ORD

33h 25m2 stops

£587British Airways

Find Deal

Fri, 27 Feb - Tue, 3 Mar

15:20 - 20:15ORD-JER

22h 55m2 stops

10:35 - 14:00JER-ORD

33h 25m2 stops

£588British Airways

Find Deal

Fri, 27 Feb - Tue, 3 Mar

British Airways flights from Illinois to Saint Peter

Our best British Airways deals on Illinois to Saint Peter flight tickets

British Airways

27 Feb

ORD21:45Chicago O'Hare Intl

12h 10m

1 stop

JER15:55Saint Peter Jersey

3 Mar

JER07:10Saint Peter Jersey

17h 35m

1 stop

ORD18:45Chicago O'Hare Intl

£439

Find similar

British Airways

27 Feb

ORD17:10Chicago O'Hare Intl

16h 45m

1 stop

JER15:55Saint Peter Jersey

3 Mar

JER10:35Saint Peter Jersey

33h 25m

2 stops

ORD14:00Chicago O'Hare Intl

£584

Find similar

British Airways

27 Feb

ORD09:54Chicago O'Hare Intl

28h 21m

2 stops

JER20:15Saint Peter Jersey

3 Mar

JER10:35Saint Peter Jersey

33h 25m

2 stops

ORD14:00Chicago O'Hare Intl

£587

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSaint Peter

ORD - JER

ORDJER

Chicago O'Hare Intl

Fri 27/2

21:45-15:55

1 stop12h 10m

Saint Peter Jersey

Tue 3/3

07:10-18:45

1 stop17h 35m

£439

ChicagoSaint Peter

ORD - JER

ORDJER

Chicago O'Hare Intl

Fri 27/2

17:10-15:55

1 stop16h 45m

Saint Peter Jersey

Tue 3/3

10:35-14:00

2 stops33h 25m

£584

ChicagoSaint Peter

ORD - JER

ORDJER

Chicago O'Hare Intl

Fri 27/2

09:54-20:15

2 stops28h 21m

Saint Peter Jersey

Tue 3/3

10:35-14:00

2 stops33h 25m

£587

ChicagoSaint Peter

ORD - JER

ORDJER

Chicago O'Hare Intl

Fri 27/2

15:20-20:15

2 stops22h 55m

Saint Peter Jersey

Tue 3/3

10:35-14:00

2 stops33h 25m

£588

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Illinois to Saint Peter flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Illinois to Saint Peter Jersey Airport?
Prices for flights from Illinois to Saint Peter Jersey Airport are updated daily.
How old do you have to be to fly from Illinois to Saint Peter Jersey Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Saint Peter Jersey Airport.
What documentation or ID do you need to fly to Saint Peter Jersey Airport?
The required travel and health documents for your Saint Peter Jersey Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Peter Jersey Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Illinois to Saint Peter?
Price Alerts will notify you by email when the price for flights to Saint Peter from Illinois 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 Illinois to Saint Peter with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
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.

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Saint Peter for you.

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

Yes. All flights to Saint Peter from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Saint Peter from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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