Cheap Flights from Houston (IAH) to Del Rio (DRT)

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Flight from Houston to Del Rio (IAH - DRT) route information
Origin airport
George Bush Intercontinental
Destination airport
Del Rio Intl.
Distance
337 mi

Houston to Del Rio Flights

The cheapest times to fly from Houston to Del Rio

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

The best time to book a flight from Houston to Del Rio

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

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 Del Rio in 2024. 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 Del Rio 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 Del Rio 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

Is it cheaper to buy a plane ticket from IAH to DRT last minute?
Being a spontaneous soul is an awesome way to travel the globe, but it isn’t necessarily the best way to grab a bargain plane ticket. Consider booking your George Bush Intercontinental Airport (IAH) to DRT journey ahead of time rather than waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you’re exploring DRT!
What airports do you fly into for Del Rio from Houston?
There are two — Del Rio Intl. Airport (DRT) and Eagle Pass, TX (EGP-Maverick County Memorial Intl.). Both are excellent options for those traveling from Houston to Del Rio. If you choose Del Rio Intl. Airport (DRT), you’ll come in to land roughly 1 mi west of the center of Del Rio. Once you’ve checked in to your hotel, it’s time to discover the city’s renowned sights. Val Verde Winery and Val Verde County Courthouse are both a hit with visitors to the area.
Can I change the date of my flight from George Bush Intercontinental Airport (IAH) to Del Rio Intl. Airport (DRT)?
You can quickly and easily make changes to your Houston Airport to Del Rio Intl. Airport (DRT) trip via the Expedia Trips portal. But before you make any amendments, check out the rules and restrictions in your itinerary to see what the carrier will let you do and if fees apply for changes. Some carriers have a change fee per person, in addition to any difference in airfares. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also stop by our Customer Service portal for further details and to connect with our Virtual Agent.
*Available to One Key members.