Cheap Flights from Carbondale (MDH) to Kiel (KEL)

Popular airlines from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau)

Frequently asked questions

How much does a flight from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau) cost?
Secure a cheap one-way flight or cheap return flight from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau)?
Flying in is a good way to save, as it's the cheapest month for flights between MDH and KEL. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau)?
To find the cheapest airline that'll fly you from MDH to KEL, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau)?
Direct flights from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MDH to KEL?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau)?
To avoid potential delays on the Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau) last-minute?
Booking your flight from MDH to KEL shortly before your getaway is generally more expensive. But if you're flexible with your itinerary, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Carbondale, IL (MDH-Southern Illinois) to Kiel (KEL-Holtenau)?
If you booked your MDH to KEL flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Southern Illinois
Destination airport
Holtenau
Distance
4489 mi

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Carbondale to Kiel Flights

The cheapest times to fly from Carbondale to Kiel

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Carbondale to Kiel are during the month of . You can find some of the cheapest flights from Carbondale to Kiel with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Carbondale to Kiel

Sunday is one of the best days to book for cheap flights from Carbondale to Kiel: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Carbondale to Kiel

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Carbondale to Kiel in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Carbondale to Kiel flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Carbondale to Kiel airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Carbondale to Kiel Flights

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*Available to One Key members.