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Cheap flights from Saint Peter to Chicago from $1,016

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Peter to Chicago departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Saint Peter to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:00 am - 7:30 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
18h 30m2 stops London Heathrow Newark
British Airways Logo
9:15 pm - 4:05 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
12h 50m1 stop London Heathrow
$1,016British Airways
Fri, Sep 25 - Fri, Oct 2
Multiple Airlines Logo
7:05 am - 8:41 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
19h 36m3 stops London Gatwick Ottawa Toronto Island
Multiple Airlines Logo
8:45 am - 8:20 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
29h 35m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas London Gatwick
$1,066Multiple Airlines
Fri, Sep 25 - Fri, Oct 2
Multiple Airlines Logo
7:05 am - 8:41 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
19h 36m3 stops London Gatwick Ottawa Toronto Island
Multiple Airlines Logo
5:00 pm - 9:40 amORD  Chicago O'Hare Intl-JER Saint Peter Jersey
10h 40m1 stop London Heathrow
$1,069Multiple Airlines
Fri, Sep 25 - Fri, Oct 2
British Airways Logo
7:00 am - 3:55 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
14h 55m1 stop London Heathrow
British Airways Logo
7:05 pm - 4:05 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
15h 00m1 stop London Heathrow
$1,073British Airways
Fri, Sep 25 - Fri, Oct 2
Multiple Airlines Logo
12:55 pm - 2:00 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
31h 05m2 stops Amsterdam Schiphol Dublin
Multiple Airlines Logo
3:45 pm - 9:15 amORD  Chicago O'Hare Intl-JER Saint Peter Jersey
35h 30m3 stops Dublin Amsterdam Schiphol Southampton Eastleigh
$1,074Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
7:05 am - 1:20 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
36h 15m2 stops London Gatwick Orlando
Multiple Airlines Logo
5:10 pm - 1:15 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
14h 05m1 stop Paris Charles de Gaulle
$1,375Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
British Airways Logo
10:50 am - 10:11 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
17h 21m2 stops London Heathrow Washington, D.C. Dulles Intl
British Airways Logo
1:44 pm - 8:35 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
24h 51m2 stops Atlanta Hartsfield-Jackson London Heathrow
$1,421British Airways
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
2:40 pm - 4:05 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
31h 25m3 stops London Gatwick Porto Lisbon Humberto Delgado
Multiple Airlines Logo
10:25 pm - 8:20 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
15h 55m2 stops Reykjavik Keflavik Intl London Gatwick
$1,465Multiple Airlines
Fri, Sep 25 - Fri, Oct 2
British Airways Logo
10:50 am - 6:15 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
13h 25m1 stop London Heathrow
British Airways Logo
7:05 pm - 4:15 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
15h 10m1 stop London Heathrow
$1,472British Airways
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
8:15 am - 6:15 pmJER  Saint Peter Jersey-ORD Chicago O'Hare Intl
16h 00m3 stops Saint Peter Port Guernsey London Gatwick Reykjavik Keflavik Intl
Multiple Airlines Logo
11:05 am - 12:15 pmORD  Chicago O'Hare Intl-JER Saint Peter Jersey
19h 10m3 stops Montreal Pierre Elliott Trudeau Intl Zurich London Gatwick
$2,090Multiple Airlines
Thu, Aug 27 - Mon, Aug 31

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British Airways flights from Saint Peter to Chicago

Our best British Airways deals on Saint Peter to Chicago flight tickets
British Airways
Sep 25
JER7:00 amSaint Peter Jersey
18h 30m
2 stops
ORD7:30 pmChicago O'Hare Intl
Oct 2
ORD9:15 pmChicago O'Hare Intl
12h 50m
1 stop
JER4:05 pmSaint Peter Jersey
$1,016
British Airways
Sep 25
JER7:00 amSaint Peter Jersey
14h 55m
1 stop
ORD3:55 pmChicago O'Hare Intl
Oct 2
ORD7:05 pmChicago O'Hare Intl
15h 00m
1 stop
JER4:05 pmSaint Peter Jersey
$1,073
British Airways
Aug 27
JER10:50 amSaint Peter Jersey
17h 21m
2 stops
ORD10:11 pmChicago O'Hare Intl
Aug 31
ORD1:44 pmChicago O'Hare Intl
24h 51m
2 stops
JER8:35 pmSaint Peter Jersey
$1,421

momondo Fare Finder

 
Customize your flight search to find flights from Saint Peter to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 16, 2026.
Use the filters below to find and compare flights from Saint Peter to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Fri 9/25

7:00 am-7:30 pm

2 stops18h 30m

Chicago O'Hare Intl

Fri 10/2

9:15 pm-4:05 pm

1 stop12h 50m

$1,016

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Fri 9/25

7:05 am-8:41 pm

3 stops19h 36m

Chicago O'Hare Intl

Fri 10/2

8:45 am-8:20 pm

3 stops29h 35m

$1,066

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Fri 9/25

7:05 am-8:41 pm

3 stops19h 36m

Chicago O'Hare Intl

Fri 10/2

5:00 pm-9:40 am

1 stop10h 40m

$1,069

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Fri 9/25

7:00 am-3:55 pm

1 stop14h 55m

Chicago O'Hare Intl

Fri 10/2

7:05 pm-4:05 pm

1 stop15h 00m

$1,073

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Thu 8/27

12:55 pm-2:00 pm

2 stops31h 05m

Chicago O'Hare Intl

Mon 8/31

3:45 pm-9:15 am

3 stops35h 30m

$1,074

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Thu 8/27

7:05 am-1:20 pm

2 stops36h 15m

Chicago O'Hare Intl

Mon 8/31

5:10 pm-1:15 pm

1 stop14h 05m

$1,375

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Thu 8/27

10:50 am-10:11 pm

2 stops17h 21m

Chicago O'Hare Intl

Mon 8/31

1:44 pm-8:35 pm

2 stops24h 51m

$1,421

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Fri 9/25

2:40 pm-4:05 pm

3 stops31h 25m

Chicago O'Hare Intl

Fri 10/2

10:25 pm-8:20 pm

2 stops15h 55m

$1,465
Quickest round-trip

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Thu 8/27

10:50 am-6:15 pm

1 stop13h 25m

Chicago O'Hare Intl

Mon 8/31

7:05 pm-4:15 pm

1 stop15h 10m

$1,472

Saint PeterChicago

JER Saint Peter Jersey - ORD Chicago O'Hare Intl

JERORD

Saint Peter Jersey

Thu 8/27

8:15 am-6:15 pm

3 stops16h 00m

Chicago O'Hare Intl

Mon 8/31

11:05 am-12:15 pm

3 stops19h 10m

$2,090

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Saint Peter to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Peter to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint Peter to Chicago (JER to CHI) flight deals and tips

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

Fastest flight time

18h 30m

Direct flights

None
The fastest flight from Saint Peter to Chicago takes 18h 30m
There are no direct flights from Saint Peter to Chicago. There are no popular flight routes from Saint Peter to Chicago.
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Frequently asked questions about flying from Saint Peter to Chicago

  • How far is Saint Peter Jersey to Chicago by plane?

    A flight from Saint Peter Jersey to Chicago will travel around 3938.4 mi. A reasonable flight in good conditions will take 18h 30m.

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

    Prices for flights from Saint Peter Jersey Airport to Chicago are refreshed on a daily basis.

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

    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 Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Saint Peter to Chicago

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

    Search flight deals from Saint Peter to Chicago. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Saint Peter to Chicago 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Saint John

Why use momondo?

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

It is quick and easy to find Saint Peter to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

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

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

momondo helps you find the best flight between Saint Peter and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Saint Peter to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport