What airlines fly to Chicago?

Lufthansa, United Airlines and British Airways are the top three most popular airlines that fly to Chicago from Karlsruhe according to our data. Lufthansa is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Karlsruhe Söllingen Airport to Chicago were last updated today.

How old do you have to be to fly from Karlsruhe Söllingen Airport to Chicago?

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 Karlsruhe Söllingen 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.

$870 Cheap Flights from Karlsruhe to Chicago in 2025/26

1 adult

0 bags

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Find the cheapest flights from Karlsruhe to Chicago

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12:55 pm - 5:20 pmFKB-ORD

35h 25m3 stops

10:00 am - 6:10 pmORD-FKB

25h 10m3 stops

$870Multiple Airlines

Find Deal

mié., ene. 14 - mié., ene. 21

12:55 pm - 5:20 pmFKB-ORD

35h 25m3 stops

11:50 am - 3:50 pmORD-FKB

21h 00m2 stops

$945Multiple Airlines

Find Deal

mié., ene. 14 - mié., ene. 21

2:30 pm - 2:55 pmFKB-ORD

31h 25m2 stops

6:50 pm - 3:35 pmORD-FKB

37h 45m1 stop

$1,238Multiple Airlines

Find Deal

mié., ene. 14 - mié., ene. 21

8:40 am - 8:00 pmFKB-ORD

18h 20m2 stops

11:50 am - 3:50 pmORD-FKB

21h 00m2 stops

$1,277Multiple Airlines

Find Deal

mié., ene. 14 - mié., ene. 21

Fly from

Fly to

Route

Depart

Return

Price

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

mié. 1/14

12:55 pm-5:20 pm

3 stops35h 25m

Chicago O'Hare Intl

mié. 1/21

10:00 am-6:10 pm

3 stops25h 10m

$870

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

mié. 1/14

12:55 pm-5:20 pm

3 stops35h 25m

Chicago O'Hare Intl

mié. 1/21

11:50 am-3:50 pm

2 stops21h 00m

$945

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

mié. 1/14

2:30 pm-2:55 pm

2 stops31h 25m

Chicago O'Hare Intl

mié. 1/21

6:50 pm-3:35 pm

1 stop37h 45m

$1,238

KarlsruheChicago

FKB - ORD

FKBORD

Karlsruhe Söllingen

mié. 1/14

8:40 am-8:00 pm

2 stops18h 20m

Chicago O'Hare Intl

mié. 1/21

11:50 am-3:50 pm

2 stops21h 00m

$1,277

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Karlsruhe to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $730. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Karlsruhe to Chicago for around $810.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Karlsruhe to Chicago during this time can be as low as $698. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $765.

When to book flights from Karlsruhe to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Karlsruhe to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Karlsruhe to Chicago (FKB to CHI) flight deals and tips

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

Fastest flight time	35h 25m
Direct flights	None

The fastest flight from Karlsruhe to Chicago takes 35h 25m

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

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How far is Karlsruhe Söllingen to Chicago by plane?
Karlsruhe Söllingen and Chicago are 4356.3 mi apart from one another. 18h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Karlsruhe Söllingen Airport to Chicago?
Prices for flights from Karlsruhe Söllingen Airport to Chicago were last updated today.
How old do you have to be to fly from Karlsruhe Söllingen Airport to Chicago?
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 Karlsruhe Söllingen 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.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Karlsruhe to Chicago. momondo saves you time and could save you money on your trip.

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

Flights from Karlsruhe to Chicago 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 Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Karlsruhe.

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

Yes. momondo can track prices for Karlsruhe 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.