Cheap Flights from Decatur (DEC) to Columbia (CAE)

Popular airlines from Decatur, IL (DEC) to Columbia Metropolitan Airport (CAE)

Flights from Decatur (DEC) to Columbia (CAE)
Origin airport
Decatur
Destination airport
Columbia Metropolitan
Distance
590 mi

Decatur to Columbia Flights

The cheapest times to fly from Decatur to Columbia

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 Decatur to Columbia are during the month of . You can find some of the cheapest flights from Decatur to Columbia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Decatur to Columbia

Sunday is one of the best days to book for cheap flights from Decatur to Columbia: 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 Decatur to Columbia

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 Decatur to Columbia 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 Decatur to Columbia 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 Decatur to Columbia 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 Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE) cost?
Lock in a cheap one-way flight or cheap return flight from Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE)?
The cheapest month to fly from DEC to CAE is , when there's less demand. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE)?
To find the cheapest airline flying from DEC to CAE, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE)?
You'll need to catch a flight with a layover when traveling from Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from DEC to CAE?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE)?
To avoid possible delays on the Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE) last-minute?
Last-minute bookings from DEC to CAE are generally more expensive. To lock in the lowest rates, start looking for flights as early as possible. That said, if you're flexible with your travel dates, you may land a cheap ticket right before your trip.
Is it cheaper to book a DEC to CAE flight and hotel package?
Opting for a DEC to CAE flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Decatur Airport (DEC) to Columbia Metropolitan Airport (CAE)?
In most instances, you can cancel or reschedule your DEC to CAE flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, go to our Customer Service portal.

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*Available to One Key members.