$223 Cheap Flights from Omaha (OMA) to Decatur (DEC)

View $223 flight on Thu, Nov 6, 2025Opens in a new window

Popular airlines from Eppley Field Airport (OMA) to Decatur, IL (DEC)

Cheap Flights from Omaha to Decatur (OMA-DEC)

Prices were available within the past 7 days and start at $223 for one-way flights and $284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Jan 22 - Wed, Feb 4
OMA
Omaha
DEC
Decatur
$284 Roundtrip, found 20 hours ago
$284
Roundtrip
found 20 hours ago
Select United flight, departing Thu, Jan 22 from Omaha to Decatur, returning Wed, Feb 4, priced at $284 found 20 hours ago
United
Mon, Oct 27 - Sun, Nov 2
OMA
Omaha
DEC
Decatur
$289 Roundtrip, found 21 hours ago
$289
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Oct 27 from Omaha to Decatur, returning Sun, Nov 2, priced at $289 found 21 hours ago
United
Thu, Oct 23 - Sun, Nov 2
OMA
Omaha
DEC
Decatur
$304 Roundtrip, found 21 hours ago
$304
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Oct 23 from Omaha to Decatur, returning Sun, Nov 2, priced at $304 found 21 hours ago
United
Thu, Oct 23 - Thu, Oct 30
OMA
Omaha
DEC
Decatur
$309 Roundtrip, found 21 hours ago
$309
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Oct 23 from Omaha to Decatur, returning Thu, Oct 30, priced at $309 found 21 hours ago
United
Tue, Jan 20 - Wed, Feb 4
OMA
Omaha
DEC
Decatur
$345 Roundtrip, found 20 hours ago
$345
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Jan 20 from Omaha to Decatur, returning Wed, Feb 4, priced at $345 found 20 hours ago
United
Mon, Jan 19 - Wed, Feb 4
OMA
Omaha
DEC
Decatur
$350 Roundtrip, found 20 hours ago
$350
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Jan 19 from Omaha to Decatur, returning Wed, Feb 4, priced at $350 found 20 hours ago
United
Mon, Oct 27 - Mon, Nov 3
OMA
Omaha
DEC
Decatur
$355 Roundtrip, found 21 hours ago
$355
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Oct 27 from Omaha to Decatur, returning Mon, Nov 3, priced at $355 found 21 hours ago
United
Wed, Jan 21 - Wed, Feb 4
OMA
Omaha
DEC
Decatur
$364 Roundtrip, found 20 hours ago
$364
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Jan 21 from Omaha to Decatur, returning Wed, Feb 4, priced at $364 found 20 hours ago
United
Mon, Nov 24 - Fri, Nov 28
OMA
Omaha
DEC
Decatur
$365 Roundtrip, found 22 hours ago
$365
Roundtrip
found 22 hours ago
Select United flight, departing Mon, Nov 24 from Omaha to Decatur, returning Fri, Nov 28, priced at $365 found 22 hours ago
United
Sun, Oct 26 - Sun, Nov 2
OMA
Omaha
DEC
Decatur
$366 Roundtrip, found 21 hours ago
$366
Roundtrip
found 21 hours ago
Select United flight, departing Sun, Oct 26 from Omaha to Decatur, returning Sun, Nov 2, priced at $366 found 21 hours ago
United
Fri, Dec 12 - Thu, Dec 25
OMA
Omaha
DEC
Decatur
$367 Roundtrip, found 20 hours ago
$367
Roundtrip
found 20 hours ago
Select United flight, departing Fri, Dec 12 from Omaha to Decatur, returning Thu, Dec 25, priced at $367 found 20 hours ago
United
Mon, Oct 27 - Tue, Nov 4
OMA
Omaha
DEC
Decatur
$369 Roundtrip, found 21 hours ago
$369
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Oct 27 from Omaha to Decatur, returning Tue, Nov 4, priced at $369 found 21 hours ago

Alternative airports near Decatur

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Decatur, IL DEC. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $289
DEC
Decatur, IL
CheapestClosest
Average driving time to city center8 min
Flights from $289

Frequently asked questions

How much does a flight from Eppley Field Airport (OMA) to Decatur Airport (DEC) cost?
Get a cheap one-way flight from $223 or cheap return flight from $284 from Eppley Field Airport (OMA) to Decatur Airport (DEC) 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 Eppley Field Airport (OMA) to Decatur Airport (DEC)?
The cheapest month to fly from OMA to DEC is January, 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 Eppley Field Airport (OMA) to Decatur Airport (DEC)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from OMA to DEC. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Eppley Field Airport (OMA) to Decatur Airport (DEC)?
You'll have to book a flight with a layover when traveling from Eppley Field Airport (OMA) to Decatur Airport (DEC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from OMA to DEC?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eppley Field Airport (OMA) to Decatur Airport (DEC)?
Choose a flight from Eppley Field Airport (OMA) to Decatur Airport (DEC) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour 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 Eppley Field Airport (OMA) to Decatur Airport (DEC) last-minute?
Booking your flight from OMA to DEC shortly before your trip is typically more expensive. But if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an OMA to DEC flight and hotel package?
You'll typically save money by booking an OMA to DEC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Eppley Field Airport (OMA) to Decatur Airport (DEC)?
If you booked your OMA to DEC flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Eppley Field
Destination airport
Decatur
Airlines serving
United
Roundtrip price
$284
Distance
382 mi

Book with confidence

Omaha to Decatur Flights

The cheapest times to fly from Omaha to Decatur

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

 

The best time to book a flight from Omaha to Decatur

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

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 Omaha to Decatur in 2025. You can also book with separate airlines for your outbound and return journeys, from $223 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 Omaha to Decatur 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 Omaha to Decatur 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.

 

Omaha to Decatur Flights

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*Available to One Key members.