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Cheap flights from Illinois to Saint Peter from $748

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Saint Peter

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:29 pm - 4:10 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
17h 41m2 stops New York John F Kennedy Intl London Heathrow
Multiple Airlines Logo
10:35 am - 6:45 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
14h 10m1 stop London Heathrow
$748Multiple Airlines
Wed, Jan 20 - Thu, Jan 28
Multiple Airlines Logo
6:50 pm - 4:10 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
15h 20m1 stop London Heathrow
Multiple Airlines Logo
7:15 am - 3:30 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
14h 15m1 stop London Heathrow
$748Multiple Airlines
Wed, Jan 20 - Thu, Jan 28
Multiple Airlines Logo
4:29 pm - 4:10 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
17h 41m2 stops New York John F Kennedy Intl London Heathrow
Multiple Airlines Logo
10:35 am - 10:31 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
17h 56m2 stops London Heathrow New York John F Kennedy Intl
$754Multiple Airlines
Wed, Jan 20 - Thu, Jan 28
British Airways Logo
10:50 pm - 4:10 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
12h 20m1 stop London Heathrow
British Airways Logo
7:05 am - 6:45 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
17h 40m1 stop London Heathrow
$803British Airways
Sun, Oct 25 - Sun, Nov 1
British Airways Logo
7:05 pm - 4:05 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
15h 00m1 stop London Heathrow
British Airways Logo
10:50 am - 6:15 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
13h 25m1 stop London Heathrow
$803British Airways
Thu, Oct 8 - Thu, Oct 15
British Airways Logo
1:31 pm - 9:40 amORD  Chicago O'Hare Intl-JER Saint Peter Jersey
14h 09m2 stops New York John F Kennedy Intl London Heathrow
British Airways Logo
7:00 am - 1:50 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
12h 50m1 stop London Heathrow
$807British Airways
Thu, Oct 8 - Thu, Oct 15
British Airways Logo
10:50 pm - 4:10 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
12h 20m1 stop London Heathrow
British Airways Logo
10:35 am - 10:30 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
17h 55m2 stops London Heathrow New York John F Kennedy Intl
$813British Airways
Sun, Oct 25 - Sun, Nov 1
Multiple Airlines Logo
10:30 pm - 4:05 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
11h 35m1 stop London Heathrow
Multiple Airlines Logo
8:15 pm - 3:00 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
24h 45m1 stop London Heathrow
$844Multiple Airlines
Fri, Oct 16 - Sun, Oct 18
Multiple Airlines Logo
8:50 pm - 4:05 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
13h 15m1 stop London Heathrow
Multiple Airlines Logo
8:15 pm - 5:50 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
27h 35m2 stops London Heathrow Helsinki-Vantaa
$855Multiple Airlines
Fri, Oct 16 - Sun, Oct 18
Multiple Airlines Logo
7:30 pm - 7:55 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
19h 25m2 stops Reykjavik Keflavik Intl London Gatwick
Multiple Airlines Logo
8:40 am - 5:20 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
38h 40m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl
$889Multiple Airlines
Sun, Oct 25 - Sun, Nov 1

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British Airways flights from Illinois to Saint Peter

Our best British Airways deals on Illinois to Saint Peter flight tickets
British Airways
Oct 8
ORD7:05 pmChicago O'Hare Intl
15h 00m
1 stop
JER4:05 pmSaint Peter Jersey
Oct 15
JER10:50 amSaint Peter Jersey
13h 25m
1 stop
ORD6:15 pmChicago O'Hare Intl
$803
British Airways
Oct 8
ORD1:31 pmChicago O'Hare Intl
14h 09m
2 stops
JER9:40 amSaint Peter Jersey
Oct 15
JER7:00 amSaint Peter Jersey
12h 50m
1 stop
ORD1:50 pmChicago O'Hare Intl
$807
British Airways
Oct 25
ORD10:50 pmChicago O'Hare Intl
12h 20m
1 stop
JER4:10 pmSaint Peter Jersey
Nov 1
JER10:35 amSaint Peter Jersey
17h 55m
2 stops
ORD10:30 pmChicago O'Hare Intl
$813

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to Saint Peter that are best for you.

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Cheapest round-trip

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Wed 1/20

4:29 pm-4:10 pm

2 stops17h 41m

Saint Peter Jersey

Thu 1/28

10:35 am-6:45 pm

1 stop14h 10m

$748

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Wed 1/20

6:50 pm-4:10 pm

1 stop15h 20m

Saint Peter Jersey

Thu 1/28

7:15 am-3:30 pm

1 stop14h 15m

$748

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Wed 1/20

4:29 pm-4:10 pm

2 stops17h 41m

Saint Peter Jersey

Thu 1/28

10:35 am-10:31 pm

2 stops17h 56m

$754

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Sun 10/25

10:50 pm-4:10 pm

1 stop12h 20m

Saint Peter Jersey

Sun 11/1

7:05 am-6:45 pm

1 stop17h 40m

$803

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Thu 10/8

7:05 pm-4:05 pm

1 stop15h 00m

Saint Peter Jersey

Thu 10/15

10:50 am-6:15 pm

1 stop13h 25m

$803
Quickest round-trip

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Thu 10/8

1:31 pm-9:40 am

2 stops14h 09m

Saint Peter Jersey

Thu 10/15

7:00 am-1:50 pm

1 stop12h 50m

$807

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Sun 10/25

10:50 pm-4:10 pm

1 stop12h 20m

Saint Peter Jersey

Sun 11/1

10:35 am-10:30 pm

2 stops17h 55m

$813

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Fri 10/16

10:30 pm-4:05 pm

1 stop11h 35m

Saint Peter Jersey

Sun 10/18

8:15 pm-3:00 pm

1 stop24h 45m

$844

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Fri 10/16

8:50 pm-4:05 pm

1 stop13h 15m

Saint Peter Jersey

Sun 10/18

8:15 pm-5:50 pm

2 stops27h 35m

$855

ChicagoSaint Peter

ORD Chicago O'Hare Intl - JER Saint Peter Jersey

ORDJER

Chicago O'Hare Intl

Sun 10/25

7:30 pm-7:55 pm

2 stops19h 25m

Saint Peter Jersey

Sun 11/1

8:40 am-5:20 pm

3 stops38h 40m

$889

Flights are sorted by cheapest round-trip 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

Best Price Found

$748

Fastest flight time

11h 35m

Direct flights

None
The best flight deal from Illinois to Saint Peter found on momondo in the last 72 hours is $748
The fastest flight from Illinois to Saint Peter takes 11h 35m
There are no direct flights from Illinois to Saint Peter. There are no popular flight routes from Illinois to Saint Peter.
Search flight deals

Frequently asked questions about flying from Illinois to Saint Peter

  • 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 refreshed on a daily basis.

  • 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 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 Illinois to Saint Peter Jersey Airport.

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

    The travel and health documents required for your trip to Saint Peter Jersey Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Peter Jersey Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Illinois to Saint Peter

  • 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 day to fly round-trip for 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.

Traveling to a place near Saint Peter?

Book flights to Saint Peter if you plan to visit one of these locations
Saint Helier

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Saint Peter. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Illinois to Saint Peter with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Illinois to Saint Peter 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 Illinois to Saint Peter right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Illinois to Saint Peter 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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