Cheap Flights from Houston (HOU) to Dillon (DLL)

Popular airlines from Houston William Hobby Airport (HOU) to Dillon, SC (DLL-Dillon County)

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Alternative airports near Dillon

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

Select flight to Florence Regional FLO. Cheapest option available. Average driving time to city center is 34 minutes. Flights from $264
FLO
Florence Regional
Cheapest
Average driving time to city center34 min
Flights from $264
Flights from Houston (HOU) to Dillon (DLL)
Origin airport
William P. Hobby
Destination airport
Dillon County
Distance
987 mi

Houston to Dillon Flights

The cheapest times to fly from Houston to Dillon

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

 

The best time to book a flight from Houston to Dillon

Sunday is one of the best days to book for cheap flights from Houston to Dillon: 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 Houston to Dillon

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 Houston to Dillon 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 Houston to Dillon 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 Houston to Dillon 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 William P. Hobby Airport (HOU) to Dillon County Airport (DLL) cost?
Secure a cheap one-way flight or cheap return flight from William P. Hobby Airport (HOU) to Dillon County Airport (DLL) 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 William P. Hobby Airport (HOU) to Dillon County Airport (DLL)?
is the cheapest month to fly from HOU to DLL. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Dillon County Airport (DLL)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest HOU to DLL flight.
How many flights per day from William P. Hobby Airport (HOU) to Dillon County Airport (DLL)?
You'll have to catch a flight with a layover when traveling from William P. Hobby Airport (HOU) to Dillon County Airport (DLL). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from HOU to DLL?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on various factors, such as the carrier 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 William P. Hobby Airport (HOU) to Dillon County Airport (DLL)?
Opt for a flight from William P. Hobby Airport (HOU) to Dillon County Airport (DLL) that takes off before 3 PM to reduce the risk of delays and 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 William P. Hobby Airport (HOU) to Dillon County Airport (DLL) last-minute?
Booking your flight from HOU to DLL right before your trip is typically more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a HOU to DLL flight and hotel package?
You'll generally save money by booking a HOU to DLL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Dillon County Airport (DLL)?
If you booked your HOU to DLL flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, 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 if you want more information.

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*Available to One Key members.