$280 Cheap Flights from Dothan (DHN) to Houston (IAH)

View $280 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from Dothan, AL (DHN-Dothan Regional) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Dothan to Houston (DHN-IAH)

Prices were available within the past 7 days and start at $280 for one-way flights and $367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 25 - Tue, Dec 2
DHN
Dothan
IAH
Houston
$367 Roundtrip, found 2 days ago
$367
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 25 from Dothan to Houston, returning Tue, Dec 2, priced at $367 found 2 days ago
Delta
Tue, Nov 25 - Tue, Dec 2
DHN
Dothan
IAH
Houston
$376 Roundtrip, found 2 days ago
$376
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 25 from Dothan to Houston, returning Tue, Dec 2, priced at $376 found 2 days ago
Delta
Sat, Nov 8 - Tue, Nov 11
DHN
Dothan
IAH
Houston
$378 Roundtrip, found 2 days ago
$378
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from Dothan to Houston, returning Tue, Nov 11, priced at $378 found 2 days ago
Delta
Fri, Oct 24 - Mon, Oct 27
DHN
Dothan
IAH
Houston
$387 Roundtrip, found 11 hours ago
$387
Roundtrip
found 11 hours ago
Select Delta flight, departing Fri, Oct 24 from Dothan to Houston, returning Mon, Oct 27, priced at $387 found 11 hours ago
Delta
Wed, Jun 17 - Mon, Jun 22
DHN
Dothan
IAH
Houston
$397 Roundtrip, found 3 days ago
$397
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jun 17 from Dothan to Houston, returning Mon, Jun 22, priced at $397 found 3 days ago
Delta
Wed, Oct 15 - Sat, Oct 18
DHN
Dothan
IAH
Houston
$407 Roundtrip, found 1 day ago
$407
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 15 from Dothan to Houston, returning Sat, Oct 18, priced at $407 found 1 day ago
Delta
Sat, Nov 8 - Tue, Nov 11
DHN
Dothan
IAH
Houston
$408 Roundtrip, found 2 days ago
$408
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from Dothan to Houston, returning Tue, Nov 11, priced at $408 found 2 days ago
Delta
Wed, Oct 15 - Sat, Oct 18
DHN
Dothan
IAH
Houston
$416 Roundtrip, found 6 days ago
$416
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Oct 15 from Dothan to Houston, returning Sat, Oct 18, priced at $416 found 6 days ago
Delta
Sat, Nov 8 - Tue, Nov 11
DHN
Dothan
IAH
Houston
$436 Roundtrip, found 2 days ago
$436
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from Dothan to Houston, returning Tue, Nov 11, priced at $436 found 2 days ago
Delta
Sat, Nov 8 - Tue, Nov 11
DHN
Dothan
IAH
Houston
$437 Roundtrip, found 2 days ago
$437
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 8 from Dothan to Houston, returning Tue, Nov 11, priced at $437 found 2 days ago

Alternative airports near Houston

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

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $598
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $598

Frequently asked questions

How much does a flight from Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH) cost?
Get a cheap one-way flight from $280 or cheap return flight from $367 from Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH) 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 Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH)?
Traveling in November can help you save, as it's the cheapest month for flights between DHN and IAH. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from DHN to IAH. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH)?
There are no daily direct flights available from Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from DHN to IAH?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary depending 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 Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH)?
To land at George Bush Intercontinental Airport (IAH) on schedule, choose a flight that leaves from Dothan Regional Airport (DHN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH) last-minute?
Booking your ticket from DHN to IAH just before your trip is generally more expensive. But if you're flexible with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a DHN to IAH flight and hotel package?
Securing a DHN to IAH flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dothan Regional Airport (DHN) to George Bush Intercontinental Airport (IAH)?
Typically, you can cancel or reschedule your DHN to IAH flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Dothan Regional
Destination airport
George Bush Intercontinental
Airlines serving
Delta
Roundtrip price
$366
Distance
594 mi

Book with confidence

Book with confidence

Dothan to Houston Flights

The cheapest times to fly from Dothan to Houston

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

 

The best time to book a flight from Dothan to Houston

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

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 Dothan to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $280 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 Dothan to Houston 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 Dothan to Houston 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.

 

Dothan to Houston Flights

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*Available to One Key members.