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

Price Alerts will notify you by email when the price for flights to Illinois from Karlsruhe 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 Karlsruhe to Illinois 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 aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Karlsruhe Söllingen Airport to Illinois?

Prices for flights from Karlsruhe Söllingen Airport to Illinois refresh daily.

How old do you have to be to fly from Karlsruhe Söllingen 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 Karlsruhe Söllingen Airport to Illinois.

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

The required travel and health documents for your Illinois 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 Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,170 Cheap Flights from Karlsruhe to Illinois in 2026

1 adult

0 bags

Find the cheapest flights from Karlsruhe to Illinois

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 am - 9:25 pm

FKB

ORD

43h 50m

3 stops

7:25 am - 10:30 pm

ORD

FKB

32h 05m

3 stops

$1,170Multiple Airlines

Tue, Jun 2 - Tue, Jun 9

8:35 am - 9:25 pm

FKB

ORD

43h 50m

3 stops

8:45 am - 10:30 pm

ORD

FKB

30h 45m

2 stops

$1,238Multiple Airlines

Tue, Jun 2 - Tue, Jun 9

5:50 pm - 9:15 pm

FKB

ORD

34h 25m

2 stops

8:45 am - 4:40 pm

ORD

FKB

24h 55m

3 stops

$1,296Multiple Airlines

Fri, May 8 - Sun, May 10

8:35 am - 9:40 am

FKB

ORD

32h 05m

2 stops

11:25 am - 9:30 pm

ORD

FKB

27h 05m

2 stops

$1,319Multiple Airlines

Tue, Jun 2 - Tue, Jun 9

5:50 pm - 9:15 pm

FKB

ORD

34h 25m

2 stops

3:45 pm - 5:45 pm

ORD

FKB

19h 00m

2 stops

$1,362Multiple Airlines

Fri, May 8 - Sun, May 10

5:10 pm - 11:56 pm

FKB

ORD

37h 46m

3 stops

1:20 pm - 10:50 pm

ORD

FKB

26h 30m

3 stops

$1,413Multiple Airlines

Sun, May 31 - Sun, Jun 7

8:25 am - 7:40 pm

FKB

ORD

42h 15m

3 stops

8:45 am - 4:40 pm

ORD

FKB

24h 55m

3 stops

$1,424Multiple Airlines

Fri, May 8 - Sun, May 10

9:00 pm - 2:30 pm

FKB

ORD

24h 30m

2 stops

1:20 pm - 10:50 pm

ORD

FKB

26h 30m

3 stops

$1,459Multiple Airlines

Sun, May 31 - Sun, Jun 7

6:15 am - 9:40 am

FKB

ORD

34h 25m

2 stops

11:25 am - 5:45 pm

ORD

FKB

23h 20m

2 stops

$1,492Multiple Airlines

Sun, May 31 - Sun, Jun 7

9:55 am - 9:15 pm

FKB

ORD

42h 20m

3 stops

12:59 pm - 10:10 pm

ORD

FKB

26h 11m

3 stops

$1,584Multiple Airlines

Fri, May 29 - Fri, Jun 5

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Tue 6/2

8:35 am-9:25 pm

3 stops43h 50m

Chicago O'Hare Intl

Tue 6/9

7:25 am-10:30 pm

3 stops32h 05m

$1,170

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Tue 6/2

8:35 am-9:25 pm

3 stops43h 50m

Chicago O'Hare Intl

Tue 6/9

8:45 am-10:30 pm

2 stops30h 45m

$1,238

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Fri 5/8

5:50 pm-9:15 pm

2 stops34h 25m

Chicago O'Hare Intl

Sun 5/10

8:45 am-4:40 pm

3 stops24h 55m

$1,296

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Tue 6/2

8:35 am-9:40 am

2 stops32h 05m

Chicago O'Hare Intl

Tue 6/9

11:25 am-9:30 pm

2 stops27h 05m

$1,319

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Fri 5/8

5:50 pm-9:15 pm

2 stops34h 25m

Chicago O'Hare Intl

Sun 5/10

3:45 pm-5:45 pm

2 stops19h 00m

$1,362

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Sun 5/31

5:10 pm-11:56 pm

3 stops37h 46m

Chicago O'Hare Intl

Sun 6/7

1:20 pm-10:50 pm

3 stops26h 30m

$1,413

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Fri 5/8

8:25 am-7:40 pm

3 stops42h 15m

Chicago O'Hare Intl

Sun 5/10

8:45 am-4:40 pm

3 stops24h 55m

$1,424

Quickest round-trip

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Sun 5/31

9:00 pm-2:30 pm

2 stops24h 30m

Chicago O'Hare Intl

Sun 6/7

1:20 pm-10:50 pm

3 stops26h 30m

$1,459

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Sun 5/31

6:15 am-9:40 am

2 stops34h 25m

Chicago O'Hare Intl

Sun 6/7

11:25 am-5:45 pm

2 stops23h 20m

$1,492

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

Fri 5/29

9:55 am-9:15 pm

3 stops42h 20m

Chicago O'Hare Intl

Fri 6/5

12:59 pm-10:10 pm

3 stops26h 11m

$1,584

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Karlsruhe to Illinois flight deals and tips

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

Fastest flight time	34h 25m
Direct flights	None

The fastest flight from Karlsruhe to Illinois takes 34h 25m

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

Search flight deals

Frequently asked questions about flying from Karlsruhe to Illinois

When did momondo last update prices for flights from Karlsruhe Söllingen Airport to Illinois?
Prices for flights from Karlsruhe Söllingen Airport to Illinois refresh daily.
How old do you have to be to fly from Karlsruhe Söllingen 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 Karlsruhe Söllingen Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois 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 Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Karlsruhe to Illinois

How do I get Price Alerts for flights from Karlsruhe to Illinois?
Price Alerts will notify you by email when the price for flights to Illinois from Karlsruhe 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 Karlsruhe to Illinois 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 aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

It is quick and easy to find Karlsruhe to Illinois 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 Illinois that suits you.

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

Flights from Karlsruhe to Illinois 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 Karlsruhe to Illinois?

momondo helps you find the best flight between Karlsruhe and Illinois 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 Karlsruhe to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Karlsruhe to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.