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Compare Cheap Flights from Atlanta to Houston

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Round Trip Flights from Atlanta to Houston

13 Apr
ATL
14 Apr
IAH
$ 75.96
17 Apr
ATL
20 Apr
IAH
$ 101.89
26 May
ATL
30 May
HOU
$ 143.6
16 Apr
ATL
20 Apr
HOU
$ 167.12
26 May
ATL
30 May
IAH
$ 183.6
16 Apr
ATL
20 Apr
IAH
$ 186.53
*Note: All fares are quoted in USD.

Last updated on Wednesday 03/25/2026 at 05:00 AM, the fares mentioned above are for flight tickets and inclusive of fuel surcharges, service fee and taxes. Based on historical data, these fares are subject to change without prior notice and cannot be guaranteed at the time of booking. Kindly go through our terms and conditions before booking.

Book Atlanta To Houston Flights

A tech-savvy metropolise brimming with culture, Houston offers everything from high-end city vibe to faciniting history that one can witness in every corner of the city. Known for its warm Southern hospitality, a vacation here will be cherished for a lifetime. There is no dearth of attractions you can add to your itinerary when planning a vacation. Vacationing with kids? Visit the Houston Museum District, home to 19 museums within a 1.5-mile radius. Take them to the NASA's Johnson Space Center, where you can see real spacecraft and replicas of Space Shuttles. For shopaholics, a trip to the Galleria, the largest shopping center not only in Houston but also in the entire state of Texas will not fail you. 

As March to May and October to November are the best times to book cheap flights from Atlanta to Houston. Generally, ATL to HOU flights arrive at George Bush Intercontinental Airport (IAH), but you can also book a flight to William P. Hobby Airport (HOU). Hartsfield-Jackson Atlanta International operates both connecting and direct flights to Houston from Atlanta, offering regular services. Delta, United, Southwest, American, and Frontier are some few popular airlines that operate flights from Atlanta to Houston. 

If you have any questions regarding flight deals or offers, you can call our executives. We are here 24/7 to assist you. 

Finding Cheap Flights From Atlanta To Houston : Frequently Asked Questions

* The mentioned flight facts are based on the last 3 months' data. Information regarding the highest and lowest booking months is based on the last 12 months' data.

Major Carriers Operating Flights From Atlanta To Houston
Airline Cheapest Average

UNITED AIRLINES $118 $276

AMERICAN AIRLINES $93 $326

SPIRIT AIRLINES $38 $157

Low Cost Carriers Operating Flights From Atlanta To Houston
Airline Cheapest Average

FRONTIER AIRLINES $31 $140

SPIRIT AIRLINES $38 $157

SOUTHWEST AIRLINES $83 $232

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