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Cheap flights from Atlanta to Houston from $44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Houston departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
9:50 pm - 11:06 pmATL-IAH
2h 16mnonstop
Multiple Airlines Logo
2:36 pm - 10:00 pmIAH-ATL
6h 24m1 stop
$80Multiple Airlines
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Wed, Nov 19 - Thu, Nov 20
Frontier Logo
2:51 pm - 4:21 pmATL-IAH
2h 30mnonstop
Frontier Logo
6:04 am - 9:22 amIAH-ATL
2h 18mnonstop
$81Frontier
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Thu, Nov 20 - Mon, Nov 24
Spirit Airlines Logo
8:00 am - 7:30 pmATL-IAH
12h 30m1 stop
Spirit Airlines Logo
6:30 am - 4:01 pmIAH-ATL
8h 31m1 stop
$86Spirit Airlines
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Sat, Nov 15 - Wed, Nov 19
Spirit Airlines Logo
6:30 am - 7:44 amATL-IAH
2h 14mnonstop
Spirit Airlines Logo
11:52 am - 7:00 pmIAH-ATL
6h 08m1 stop
$92Spirit Airlines
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Thu, Nov 13 - Sat, Nov 15
Southwest Logo
6:20 pm - 7:45 pmATL-HOU
2h 25mnonstop
Southwest Logo
6:50 pm - 9:45 pmHOU-ATL
1h 55mnonstop
$117Southwest
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Wed, Jan 7 - Sun, Jan 11
Delta Logo
2:59 pm - 4:12 pmATL-HOU
2h 13mnonstop
Delta Logo
11:09 am - 2:02 pmHOU-ATL
1h 53mnonstop
$137Delta
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Tue, Jan 27 - Sat, Jan 31
Southwest Logo
6:50 am - 11:15 amATL-HOU
5h 25m1 stop
Southwest Logo
12:55 pm - 3:50 pmHOU-ATL
1h 55mnonstop
$147Southwest
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Wed, Jan 7 - Sun, Jan 11
Delta Logo
12:15 pm - 1:28 pmATL-HOU
2h 13mnonstop
Delta Logo
6:47 pm - 9:50 pmHOU-ATL
2h 03mnonstop
$157Delta
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Sat, Dec 6 - Mon, Dec 8
American Airlines Logo
12:41 pm - 6:06 pmATL-HOU
6h 25m1 stop
American Airlines Logo
6:00 am - 11:51 amHOU-ATL
4h 51m1 stop
$182American Airlines
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Tue, Jan 27 - Sat, Jan 31
American Airlines Logo
5:30 am - 9:38 amATL-HOU
5h 08m1 stop
American Airlines Logo
5:44 am - 11:25 amHOU-ATL
4h 41m1 stop
$192American Airlines
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Sat, Dec 6 - Sun, Dec 7

Delta flights from Atlanta to Houston

Our best Delta deals on Atlanta to Houston flight tickets
Delta
Jan 27
ATL2:59 pmAtlanta Hartsfield-Jackson
2h 13m
HOU4:12 pmHouston Hobby
Jan 31
HOU11:09 amHouston Hobby
1h 53m
ATL2:02 pmAtlanta Hartsfield-Jackson
$137
Find similar
Delta
Dec 6
ATL12:15 pmAtlanta Hartsfield-Jackson
2h 13m
HOU1:28 pmHouston Hobby
Dec 8
HOU6:47 pmHouston Hobby
2h 03m
ATL9:50 pmAtlanta Hartsfield-Jackson
$157
Find similar
Delta
Dec 5
ATL8:15 amAtlanta Hartsfield-Jackson
2h 19m
HOU9:34 amHouston Hobby
Dec 8
HOU6:47 pmHouston Hobby
2h 03m
ATL9:50 pmAtlanta Hartsfield-Jackson
$177
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Southwest flights from Atlanta to Houston

Our best Southwest deals on Atlanta to Houston flight tickets
Southwest
Jan 7
ATL6:20 pmAtlanta Hartsfield-Jackson
2h 25m
HOU7:45 pmHouston Hobby
Jan 11
HOU6:50 pmHouston Hobby
1h 55m
ATL9:45 pmAtlanta Hartsfield-Jackson
$117
Find similar
Southwest
Jan 7
ATL6:50 amAtlanta Hartsfield-Jackson
5h 25m
1 stop
HOU11:15 amHouston Hobby
Jan 11
HOU12:55 pmHouston Hobby
1h 55m
ATL3:50 pmAtlanta Hartsfield-Jackson
$147
Find similar
Southwest
Jan 7
ATL3:50 pmAtlanta Hartsfield-Jackson
6h 50m
2 stops
HOU9:40 pmHouston Hobby
Jan 11
HOU4:05 pmHouston Hobby
1h 55m
ATL7:00 pmAtlanta Hartsfield-Jackson
$152
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momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Atlanta to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Wed 11/19

9:50 pm-11:06 pm

Nonstop2h 16m

Houston George Bush Intcntl

Thu 11/20

2:36 pm-10:00 pm

1 stop6h 24m

$80

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Thu 11/20

2:51 pm-4:21 pm

Nonstop2h 30m

Houston George Bush Intcntl

Mon 11/24

6:04 am-9:22 am

Nonstop2h 18m

$81

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Sat 11/15

8:00 am-7:30 pm

1 stop12h 30m

Houston George Bush Intcntl

Wed 11/19

6:30 am-4:01 pm

1 stop8h 31m

$86

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Thu 11/13

6:30 am-7:44 am

Nonstop2h 14m

Houston George Bush Intcntl

Sat 11/15

11:52 am-7:00 pm

1 stop6h 08m

$92

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Wed 1/7

6:20 pm-7:45 pm

Nonstop2h 25m

Houston Hobby

Sun 1/11

6:50 pm-9:45 pm

Nonstop1h 55m

$117

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Tue 1/27

2:59 pm-4:12 pm

Nonstop2h 13m

Houston Hobby

Sat 1/31

11:09 am-2:02 pm

Nonstop1h 53m

$137

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Wed 1/7

6:50 am-11:15 am

1 stop5h 25m

Houston Hobby

Sun 1/11

12:55 pm-3:50 pm

Nonstop1h 55m

$147

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Sat 12/6

12:15 pm-1:28 pm

Nonstop2h 13m

Houston Hobby

Mon 12/8

6:47 pm-9:50 pm

Nonstop2h 03m

$157

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Tue 1/27

12:41 pm-6:06 pm

1 stop6h 25m

Houston Hobby

Sat 1/31

6:00 am-11:51 am

1 stop4h 51m

$182

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Sat 12/6

5:30 am-9:38 am

1 stop5h 08m

Houston Hobby

Sun 12/7

5:44 am-11:25 am

1 stop4h 41m

$192

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Atlanta to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston?

The month of August is, on average, the cheapest month to fly to Houston from Atlanta, with most prices found around $157. The month of September is another great option to travel to Houston, with average flight prices from Atlanta averaging around $157.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Atlanta is on a Thursday. momondo users have found tickets for Thursday departures for as low as $284. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $425.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Atlanta to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $176. Try not to purchase tickets in the morning because they tend to be around $286. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Atlanta Hartsfield-Jackson to Houston flight route?

Fly from Atlanta Hartsfield-Jackson to Houston George Bush Intcntl for the best Atlanta Hartsfield-Jackson - Houston flight prices

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $172 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Atlanta for as low as $127 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Houston flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Atlanta to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Houston

Fastest flight time

2h 06m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Atlanta to Houston takes 2h 06m
Direct flights go from Atlanta to Houston every day.
There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Houston by plane?

    There are 700.7 mi between Atlanta Hartsfield-Jackson and Houston. In terms of flight time, this usually takes a little over 2h 12m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Houston?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Houston were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Houston?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Houston?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Atlanta to Houston

Compare and see reviews for airlines that fly from Atlanta to Houston with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $52Free CancellationRating
6.3
8,114 reviews
Search Spirit Airlines flights
FrontierPriceFrom $65Free CancellationRating
5.8
3,117 reviews
Search Frontier flights
DeltaPriceFrom $110Free CancellationRating
7.9
8,001 reviews
Search Delta flights
United AirlinesPriceFrom $125Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
SouthwestPriceFrom $140Free CancellationRating
8.0
4,238 reviews
Search Southwest flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
11,036 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Atlanta.

Can I find flights from Atlanta to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Atlanta with this policy.

How can momondo help me find flights from Atlanta to Houston?

Once all potential Atlanta to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Atlanta to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Atlanta and alert you when they change.

An easier way to manage your Houston trip

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