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Karlsruhe

$1,165+ Cheap flights from Chicago (CHI) to Karlsruhe (FKB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — FKB
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Chicago to Karlsruhe

Cheapest flights from Chicago to Karlsruhe
Explore the most affordable flight options available from Chicago to Karlsruhe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/1312:50 pm
ORD
-
FKB
2 stops21h 00m
Multiple Airlines
vie. 3/209:15 pm
FKB
-
ORD
3 stops32h 52m
Multiple Airlines
Deal found 1/26$1,165

Find flight deals from Chicago to Karlsruhe

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Karlsruhe (FKB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 29, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$1,165
(Mytrip)

Popular in

May

Cheapest in

February

Average price

$766
Provider with most accurate pricing for Chicago (CHI)-Karlsruhe Söllingen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Karlsruhe Söllingen flights.
Search Deals
From Chicago (CHI) to Karlsruhe Söllingen
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Karlsruhe 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, Cheapflights users made 2,558,603 searches. Data last updated enero 29, 2026.
Use the filters below to find and compare flights from Chicago to Karlsruhe that are best for you.

Fly from

Chicago

Fly to

Karlsruhe

Route

Depart

Return

Price

ChicagoKarlsruhe

ORD - FKB

ORDFKB

Chicago O'Hare Intl

vie. 3/13

12:50 pm-3:50 pm

2 stops21h 00m

Karlsruhe Söllingen

vie. 3/20

9:15 pm-12:07 am

3 stops32h 52m

$1,165

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

  • Most accurate provider: When it comes to deals on Chicago-Karlsruhe flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Chicago-Karlsruhe flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Chicago-Karlsruhe flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Karlsruhe flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Karlsruhe flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Karlsruhe

Have a flexible travel schedule? Discover the best time to fly to Karlsruhe from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Karlsruhe

What is the cheapest month to book a flight from Chicago to Karlsruhe?

Currently, February is the cheapest month in which you can book a flight from Chicago to Karlsruhe (average of $461). Flying from Chicago to Karlsruhe in June is currently the most expensive (average of $754). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Karlsruhe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Karlsruhe from Chicago?

    Located just 21.7 mi from the city center, Karlsruhe Söllingen is the airport most travelers will use when flying to Karlsruhe from Chicago. Booking flights from Chicago to Söllingen (FKB) should be relatively easy as there are 0 daily inbound flights from Chicago from 0 different airlines.

  • Can I find deals for flights from Chicago to Karlsruhe that include hotel bookings?

    Yes. In addition to deals on Chicago to Karlsruhe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Karlsruhe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Karlsruhe.

  • Can I find deals for business class flights from Chicago to Karlsruhe?

    Yes. Cheapflights offers flight deals from Chicago to Karlsruhe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Karlsruhe?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Karlsruhe (average of $461). Flying from Chicago to Karlsruhe in June is currently the most expensive (average of $754). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Offenburg

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