Cheap Flights from Sonderborg (SGD) to Kiel (KEL)

Popular airlines from Sonderborg (SGD) to Kiel (KEL-Holtenau)

Flights from Sonderborg (SGD) to Kiel (KEL)
Origin airport
Sonderborg
Destination airport
Holtenau
Distance
42 mi

Sonderborg to Kiel Flights

The cheapest times to fly from Sonderborg 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 Sonderborg to Kiel are during the month of . You can find some of the cheapest flights from Sonderborg to Kiel with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sonderborg to Kiel

Sunday is one of the best days to book for cheap flights from Sonderborg 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 Sonderborg 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 Sonderborg 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 Sonderborg 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 Sonderborg 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.

 

Frequently asked questions

How much does a flight from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau) cost?
Secure a cheap one-way flight or cheap return flight from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between SGD and KEL. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SGD to KEL flight.
How many flights per day from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau)?
There aren't any daily nonstop flights from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from SGD to KEL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau)?
Select a flight from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Sonderborg Airport (SGD) to Kiel (KEL-Holtenau) last-minute?
Waiting until just before your trip to book a flight from SGD to KEL generally means paying more. Although you may find some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule to maximize your chances of landing a bargain.
Can I cancel or change the date of my flight from Sonderborg Airport (SGD) to Kiel (KEL-Holtenau)?
If you reserved your SGD to KEL flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.