Cheap flights from Houston to Atlanta (ATL) from $25

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
IAH — ATL
Sep 26 — Oct 31

How to find the cheapest flight from Houston to Atlanta (ATL)

All the information you need to plan the best HO1 to ATL flight in 2023: compare Houston to Atlanta flight prices with the expected peak season, weather and rainfall in Atlanta.

Popular in

May

Cheapest in

February

Round-trip from

$178

One-way from

$54
High demand for flights, 33% potential price rise
Best time to find cheap flights, 45% potential price drop
From Houston to Atlanta Hartsfield-Jackson
One-way flight from Houston to Atlanta Hartsfield-Jackson

IAH - ATL

Price

$178 - $351

ATL

Temperature

42.8 - 80.6 °F

ATL

Rainfall

3.4 - 5.3 inches

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

To save up to 51% on this flight, we recommend booking at least 48 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Houston to Atlanta from $209 1-2 weeks out and tickets from $284 for flights departing within the next 72 hours.

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

Our data shows that February tends to be the cheapest month to fly to Atlanta from Houston. Users have commonly found prices around $203 for the month, but tickets can be as low as $68. Due to multiple factors, prepare for potentially higher prices in May.

When is the cheapest time to fly from Houston to Atlanta (IAH - ATL)?

When flying from Houston to Atlanta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Spirit Airlines flights from Houston to Atlanta

Consider these cheap Spirit Airlines flights we've found departing from Houston to Atlanta. Make sure to double check the flight details before booking.

Cheap Delta flights from Houston to Atlanta

Some of the lowest-priced Delta flights we've found at this time heading from Houston to Atlanta. Check back soon if you're not seeing flights that suit your needs.

Cheap Houston to Atlanta flights in September & October 2023

The best prices found for Houston to ATL flights for September, October
Check out some of the best flight deals from Houston to Atlanta in 2023. For more flight deals, be sure to check back very soon.

Houston to Atlanta 2023 flight deals

Cheap flights to Atlanta from Houston found for this year
Check out some of the best flight deals from Houston to Atlanta in 2023. For more flight deals, be sure to check back very soon.

Non-stop flights to Atlanta from Houston

Save time with Houston to Atlanta direct flight deals
For a quicker trip, book one of these direct flights from Houston to Atlanta. Users seeking other options on flights from Houston to Atlanta should update the search form at the top of the page.

Houston to Atlanta flights leaving soon

Late deals on return flights to Atlanta from Houston, departing today and this week
Consider one of these great deals we found on last-minute flights from Houston to Atlanta. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Atlanta from Houston

The cheapest one-way flights from Houston to Atlanta
Users in need of a one-way flight from Houston to Atlanta can choose from these deals. Users in need of a round-trip flight from Houston to Atlanta instead should update the search form at the top of page.

Find flights from Houston to Atlanta within your budget

Use the slider to find flights from Houston to Atlanta that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$38 - $54

Route

Depart

Return

Price

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Tue 10/10

Nonstop2h 06m

Atlanta Hartsfield-Jackson

Tue 10/17

Nonstop2h 22m

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Thu 11/9

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Sat 11/11

Nonstop2h 23m

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Wed 10/11

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Wed 10/18

Nonstop2h 23m

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Mon 10/30

1 stop5h 43m

Atlanta Hartsfield-Jackson

Wed 11/1

Nonstop2h 23m

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Tue 10/10

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Wed 10/11

1 stop6h 09m

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Thu 10/19

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Tue 10/24

Nonstop2h 23m

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Thu 10/19

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Sat 10/21

Nonstop2h 23m

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Tue 10/10

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Tue 10/17

1 stop5h 29m

Houston George Bush IntcntlAtlanta Hartsfield-Jackson

IAH - ATL

IAHATL

Houston George Bush Intcntl

Sat 10/7

1 stop12h 19m

Atlanta Hartsfield-Jackson

Tue 10/10

Nonstop2h 22m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Atlanta

See what other customers who have flown with Spirit Airlines, Delta and Frontier from Houston to Atlanta have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.0

Entertainment

7.8

Crew

8.5

Reviews

1 / 10

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

Delta
7.9
Good
3,018 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.0

Entertainment

7.8

Crew

8.5

Reviews

1 / 10

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

Southwest
7.6
Good
1,517 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.0

Entertainment

7.8

Crew

8.5

Reviews

1 / 10

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

United Airlines
7.4
Good
1,887 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.0

Entertainment

7.8

Crew

8.5

Reviews

1 / 10

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.0

Entertainment

7.8

Crew

8.5

Reviews

1 / 10

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

Spirit Airlines
6.3
Okay
1,481 reviews
Delta
7.9
Good
3,018 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.0

Entertainment

7.8

Crew

8.5

Reviews

1 / 10

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

Related info for your journey

Useful info, stats and facts about Houston to Atlanta flights.

How do I reduce my carbon footprint when flying from Houston to Atlanta?

When flying, you are already adding to your carbon footprint. However, you can compensate for the emissions you don’t have control over by buying carbon offset products. These products are designed to help stakeholders in the transport industry contribute directly to programs designed to reduce GHG emissions. You should also consider booking your flight through online platforms and downloading a digital boarding pass instead of queueing for physical tickets and passes.

Which sustainability certifications should I look out for when flying from Houston to Atlanta?

There are many factors to consider when looking for an airport with sustainability practices to depart or land into when flying from Houston to Atlanta. Typically, there are at least six certifications to look out for in an airline or airport to ascertain their sustainability practices. The first one is the LEED certification awarded to airports with innovative building designs focused on boosting efficiency and preserving the environment. Other Certifications related to construction include BREEEAM, CASBEE, and SBTool. You also need to look for certification on carbon emissions, such as Airport Carbon Accreditation, Green Airport, and Green Company.

Which airlines flying between Houston and Atlanta practice sustainability?

Several airlines are flying the Houston-Atlanta route, including Delta, KLM, and Southwest Airlines. Each of these airlines stands out for its unique approach to sustainability. However, they all agree on the use of alternative Sustainable Aviation Fuel as a good way to reduce their carbon footprint and promote sustainability in the aviation industry. Delta has been reinventing itself by updating its fleet to include the latest aircraft, which are considered to be 25%more energy efficient. Southwest on the other hand has been making steady strides to achieve zero emissions based on four principles reduce, replace, offset, and partner.

What airports serve Houston to Atlanta flights?

Flying out of Houston to Atlanta, you’ll either board your plane at George Bush Intercontinental Airport or at William P. Hobby Airport. Then you’ll get off your flight at Hartsfield–Jackson Atlanta International Airport. There are more flights offered from George Bush and they’re typically cheaper than what you’ll find at Hobby, but it’s not always the case. Hartsfield-Jackson Atlanta International Airport is the world’s busiest airport. It’s seven miles outside of the downtown area of Atlanta. There are 192 gates at this airport. The gates are split between 40 that are international and 152 that serve domestic flights. There are five runways and a land area that covers 4,700 acres. The airport serves more than a million flights in a year.

Which airlines fly directly from Houston to Atlanta?

You’ll find that sometimes direct flights between these two cities are less expensive. Spirit Airlines offers one. There are some on United and on Delta. You can also find some options with Southwest if you fly out of Hobby. The flight times are right around two hours.

What are the stopover options between Houston to Atlanta?

You’ll find stopovers in Charlotte on American Airlines. Most of the times are around two to three hours. Spirit Airlines has a couple of flights that go to Orlando first before heading to Atlanta. The American Airlines flights originate from George Bush sometimes and Hobby for other flights. Southwest makes stops in Tampa, Dallas, Baltimore, New Orleans, and St. Louis. None of these are much more than an hour.

Do I need a passport or visa to fly from Houston to Atlanta?

There is no need for a passport or a visa to make this trip. You’ll only need your valid form of identification. You can use your passport for your ID if you want to, it’s just not required.

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

Atlanta Hartsfield-Jackson (ATL) is the airport you will fly into if you book a flight from Houston to Atlanta. You should not have trouble finding flights to Hartsfield-Jackson from Houston; the airport handles an average of 22 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Atlanta airport from Houston. It is only a 8.2 mi journey from Hartsfield-Jackson (ATL) to Atlanta’s city center.

Can I find flights from Houston to Atlanta for under $100 on Cheapflights?

Yes, there are multiple flights from Houston to Atlanta for under $100. The cheapest flight booked recently is on Frontier for just $38, but on average you can expect to pay $54.

Are there nonstop flights from Houston to Atlanta for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Houston to Atlanta under $100. A good price for a nonstop flight from Houston to Atlanta is less than $56.

Are there last-minute flights available from Houston to Atlanta for under $100?

There are currently 20+ open flights from Houston to Atlanta within the next 7 days for less than $100.

What days are nonstop flights available from Houston to Atlanta?

Nonstop flights can be found on the following days: Sunday, Thursday, Friday, Saturday.

How many flights depart from Houston to Atlanta on average per day?

On average 16 flights depart from Houston to Atlanta per day.
Morning (6am - Noon) - 19% of flight departures
Afternoon (Noon - 6pm) - 44% of flight departures
Evening (6pm - Midnight) - 38% of flight departures

How long is the flight from Houston to Atlanta?

A quick flight from Houston to Atlanta can take about 2h 01m. Frontier provides one of the quickest options available for as low as $38. The distance between Houston and Atlanta is about 691 mi. Most flights are nonstop.

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

Cheapflights users have booked flights from Houston to Atlanta round-trip from $38. Another airline that can offer you cheap pricing is Spirit Airlines. Frontier is 81% cheaper than the average price of flights available within the next 90 days to this destination.

What are the most popular airlines that fly from Houston to Atlanta?

What are the most reliable airlines from Houston to Atlanta?

No one likes to see their flight delayed. When booking a flight from Houston to Atlanta consider choosing ANA (88%), Air France (87%) or ITA Airways (86%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Houston to Atlanta?

Looking at all options, your cheapest flight can be booked for $40. While the most popular route (Houston Hobby - Atlanta Hartsfield-Jackson) can be booked for $33 on average our data indicates $807 when flying from Houston to Atlanta.

What does IAH to ATL mean?

This is defined as Houston George Bush Intcntl Airport (IAH) and Atlanta Hartsfield-Jackson Airport (ATL). Codes like Atlanta Hartsfield-Jackson Airport are often used to just call airports uniquely. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are other airports near this flight route and their unique identifiers/IATA codes.

Other flights to Atlanta

Alternative routes for Houston to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Houston to Atlanta

The chart below displays the airlines Cheapflights users traveling from Houston to Atlanta choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$108FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$39Average$111FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$79Average$243FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$89Average$237FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$175Average$337FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Helpful tips for your next trip to Atlanta

  • When traveling to Atlanta from Houston, you can explore other transport options including taking a bus or driving solo. Keep in mind that driving is eco-friendlier compared to flying.
  • Avoid taking layovers when flying to Atlanta. Consider booking direct flights to help reduce carbon emissions. This is because planes tend to consume more fuel when taking off and landing compared to when they are in the air.
  • Booking through Cheapflights gives you access to a list of airlines practicing sustainability. These airlines have specific measures designed to reduce their carbon footprint compared to the alternative.

Hourly flight availability from Houston to Atlanta

See what time of day planes typically take off from Houston to Atlanta
10%of flight departuresEarly morningMidnight to 6 am
24%of flight departuresMorning6 am to noon
58%of flight departuresAfternoonNoon to 6 pm
8%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Houston to Atlanta

See how many times per day planes take to the skies headed from Houston to Atlanta
Sunday17daily flights
Monday29daily flights
Tuesday22daily flights
Wednesday23daily flights
Thursday25daily flights
Friday26daily flights
Saturday15daily flights
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