Cheap Flights from Duncan (DUC) to Sedalia (DMO)

Popular airlines from Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial)

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Frequently asked questions

How much does a flight from Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial) cost?
Lock in a cheap one-way flight or cheap return flight from Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial) 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 Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial)?
The cheapest month to fly from DUC to DMO is , when there's less demand. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from DUC to DMO. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial)?
There are no daily direct flights available from Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from DUC to DMO?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial)?
Book a flight from Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial) that leaves before 3 PM to reduce the risk of cancellations. 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 Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial) last-minute?
Booking your plane ticket from DUC to DMO just before your journey is usually more expensive. However, if there's some wiggle room with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a DUC to DMO flight and hotel package?
Securing a DUC to DMO flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our extensive range of stays 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 Duncan, OK (DUC-Halliburton Field) to Sedalia, MO (DMO-Sedalia Memorial)?
If you reserved your DUC to DMO flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Halliburton Field
Destination airport
Sedalia Memorial
Distance
394 mi

Book with confidence

Book with confidence

Duncan to Sedalia Flights

The cheapest times to fly from Duncan to Sedalia

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

 

The best time to book a flight from Duncan to Sedalia

Sunday is one of the best days to book for cheap flights from Duncan to Sedalia: 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 Duncan to Sedalia

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 Duncan to Sedalia 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 Duncan to Sedalia 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 Duncan to Sedalia 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.

 

Duncan to Sedalia Flights

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*Available to One Key members.