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$45+ Cheap flights from Atlanta (ATL) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — HOU
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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The best prices from Atlanta Hartsfield-Jackson to Houston are usually found in September or April, booked 75 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Atlanta to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Round-trip from

$73
(Cheapflightsfares)

One-way from

$45
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$171
From Atlanta Hartsfield-Jackson to Houston
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One-way flight from Atlanta Hartsfield-Jackson to Houston
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High demand for flights, 11% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Atlanta to Houston

Cheapest flights from Atlanta to Houston
Explore the most affordable flight options available from Atlanta to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/76:06 amATL - IAH
Nonstop2h 28mFrontier
Wed 2/125:44 pmIAH - ATL
Nonstop2h 16mFrontier
Deal found 1/16$73
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/278:05 pmATL - IAH
Nonstop2h 23mSpirit Airlines
Thu 1/3011:16 amIAH - ATL
Nonstop2h 02mSpirit Airlines
Deal found 1/16$74
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/113:04 pmATL - IAH
Nonstop2h 21mMultiple Airlines
Fri 3/1410:49 amIAH - ATL
Nonstop2h 09mMultiple Airlines
Deal found 1/16$76
This Cheapflightsfares deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/510:15 amATL - HOU
1 stop8h 11mFrontier
Thu 2/610:36 amHOU - ATL
1 stop23h 00mFrontier
Deal found 1/15$128
This Southwest deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/189:55 pmATL - HOU
Nonstop2h 20mSouthwest
Wed 2/196:35 pmHOU - ATL
Nonstop1h 55mSouthwest
Deal found 1/15$137
This Delta deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3011:00 amATL - HOU
Nonstop2h 05mDelta
Sat 10/116:43 pmHOU - ATL
Nonstop2h 07mDelta
Deal found 1/15$147
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1111:11 amATL - HOU
1 stop4h 57mAmerican Airlines
Tue 3/189:08 amHOU - ATL
1 stop5h 33mAmerican Airlines
Deal found 1/15$159
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/610:44 pmATL - IAH
Nonstop2h 15mDelta
Mon 2/107:05 amIAH - ATL
Nonstop2h 02mDelta
Deal found 1/16$177
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/125:21 amATL - IAH
1 stop4h 24mAmerican Airlines
Tue 7/155:04 amIAH - ATL
1 stop5h 25mAmerican Airlines
Deal found 1/16$198
This eDestinos deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2010:26 pmATL - HOU
2 stops41h 17mMultiple Airlines
Mon 2/2410:36 amHOU - ATL
1 stop28h 51mMultiple Airlines
Deal found 1/16$211

Find flights from Atlanta to Houston within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Fri 2/7

6:06 am-7:34 am

Nonstop2h 28m

Houston George Bush Intcntl

Wed 2/12

5:44 pm-9:00 pm

Nonstop2h 16m

$73

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Mon 1/27

8:05 pm-9:28 pm

Nonstop2h 23m

Houston George Bush Intcntl

Thu 1/30

11:16 am-2:18 pm

Nonstop2h 02m

$74

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Tue 3/11

3:04 pm-4:25 pm

Nonstop2h 21m

Houston George Bush Intcntl

Fri 3/14

10:49 am-1:58 pm

Nonstop2h 09m

$76

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Wed 2/5

10:15 am-5:26 pm

1 stop8h 11m

Houston Hobby

Thu 2/6

10:36 am-10:36 am

1 stop23h 00m

$128

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Tue 2/18

9:55 pm-11:15 pm

Nonstop2h 20m

Houston Hobby

Wed 2/19

6:35 pm-9:30 pm

Nonstop1h 55m

$137

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Wed 2/19

8:10 am-9:30 am

Nonstop2h 20m

Houston Hobby

Sat 2/22

6:00 am-9:00 am

Nonstop2h 00m

$147

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Tue 3/11

11:11 am-3:08 pm

1 stop4h 57m

Houston Hobby

Tue 3/18

9:08 am-3:41 pm

1 stop5h 33m

$159

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Thu 2/6

10:44 pm-11:59 pm

Nonstop2h 15m

Houston George Bush Intcntl

Mon 2/10

7:05 am-10:07 am

Nonstop2h 02m

$177

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Sat 7/12

5:21 am-8:45 am

1 stop4h 24m

Houston George Bush Intcntl

Tue 7/15

5:04 am-11:29 am

1 stop5h 25m

$198

AtlantaHouston

ATL - HOU

ATLHOU

Atlanta Hartsfield-Jackson

Thu 2/20

10:26 pm-2:43 pm

2 stops41h 17m

Houston Hobby

Mon 2/24

10:36 am-4:27 pm

1 stop28h 51m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 25 results
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Best time to book a flight from Atlanta to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Atlanta to Houston

Get recent, data-driven insights about flights from Atlanta to Houston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Atlanta to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Houston. Price data was last updated on January 10, 2025.

The best time to book flights from Atlanta to Houston is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Atlanta to Houston?

Currently, September is the cheapest month in which you can book a flight from Atlanta to Houston (average of $230). Flying from Atlanta to Houston in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to HOU?

Find hourly flight availability from Atlanta to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

It’s optimal to fly from Atlanta to Houston in the morning. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Atlanta to Houston?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Houston. Price data was last updated on January 7, 2024.

Travelers seeking maximum savings on their Atlanta to Houston flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated January 16, 2025.
Peruse reviews from past customers who have flown with Southwest, Frontier and American Airlines from Atlanta to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Qatar Airways
7.5
Good
3,752 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Avelo Airlines
7.5
Good
74 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,964 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Houston?

    If you book a flight to Houston from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta. There are 13 flights from Hartsfield-Jackson to Houston per day from 6 different airlines.

  • What are the cheapest airlines flying from Atlanta to Houston round-trip?

    Currently priced at $73, Frontier will fly you from Atlanta to Houston and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and Southwest - these airlines can fly you to your destination from $74 and $137, respectively. Frontier is currently priced 54% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Atlanta to Houston one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $45. Users have also found prices from $54 and $69 on Frontier and Delta, respectively.

  • What are the most reliable airlines from Atlanta to Houston?

    Before booking your flight to Houston from Atlanta, check out the most reliable airlines to get you to your destination on time: WestJet (83%), Air France (81%), Southwest( 81%).

  • What are the cheapest flights from Atlanta to Houston?

    While on average a flight from Atlanta to Houston is generally $402, our data shows the cheapest flight currently is $89. When looking at the most popular route, (Atlanta Hartsfield-Jackson - Houston Hobby), you can expect to pay $48 for that flight.

  • Can I find deals for flights from Atlanta to Houston that include hotel bookings?

    Yes. In addition to deals on Atlanta to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Houston.

  • Can I find deals for business class flights from Atlanta to Houston?

    Yes. Cheapflights offers flight deals from Atlanta to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Houston?

    Currently, September is the cheapest month in which you can book a flight from Atlanta to Houston (average of $230). Flying from Atlanta to Houston in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Atlanta to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Atlanta to Houston

Discover the top 6 airlines that operate flights from Atlanta to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$45Average$117FlexibilityNo cancel feeOn-time65%
FrontierCheapest$48Average$130FlexibilityNo cancel feeOn-time62%
DeltaCheapest$107Average$245FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$114Average$323FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$117Average$265FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$158Average$272FlexibilityNo cancel feeOn-time63%
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