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Cheap Flights from Houston (IAH) to Atlanta (ATL)

View AU$85 flight on Tue, 22 Sept 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta International Airport (ATL)

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Cheap Flights from Houston (IAH) to Atlanta (ATL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 15 Dec - Wed, 16 Dec
IAH
Houston
ATL
Atlanta
AU$170 Return, found 3 days ago
AU$170
Return
found 3 days ago
Select Delta flight, departing Tue, 15 Dec from Houston to Atlanta, returning Wed, 16 Dec, priced at AU$170 found 3 days ago
Delta
Fri, 28 Aug - Wed, 30 Sept
IAH
Houston
ATL
Atlanta
AU$174 Return, found 6 days ago
AU$174
Return
found 6 days ago
Select Delta flight, departing Fri, 28 Aug from Houston to Atlanta, returning Wed, 30 Sept, priced at AU$174 found 6 days ago
Delta
Mon, 21 Sept - Tue, 22 Sept
IAH
Houston
ATL
Atlanta
AU$192 Return, found 5 hours ago
AU$192
Return
found 5 hours ago
Select Delta flight, departing Mon, 21 Sept from Houston to Atlanta, returning Tue, 22 Sept, priced at AU$192 found 5 hours ago
Delta
Sun, 20 Sept - Tue, 22 Sept
IAH
Houston
ATL
Atlanta
AU$198 Return, found 5 hours ago
AU$198
Return
found 5 hours ago
Select Delta flight, departing Sun, 20 Sept from Houston to Atlanta, returning Tue, 22 Sept, priced at AU$198 found 5 hours ago
Delta
Tue, 15 Dec - Wed, 16 Dec
IAH
Houston
ATL
Atlanta
AU$213 Return, found 3 days ago
AU$213
Return
found 3 days ago
Select Delta flight, departing Tue, 15 Dec from Houston to Atlanta, returning Wed, 16 Dec, priced at AU$213 found 3 days ago
Delta
Mon, 21 Sept - Thu, 24 Sept
IAH
Houston
ATL
Atlanta
AU$215 Return, found 5 hours ago
AU$215
Return
found 5 hours ago
Select Delta flight, departing Mon, 21 Sept from Houston to Atlanta, returning Thu, 24 Sept, priced at AU$215 found 5 hours ago
Delta
Mon, 21 Sept - Thu, 24 Sept
IAH
Houston
ATL
Atlanta
AU$216 Return, found 1 day ago
AU$216
Return
found 1 day ago
Select Delta flight, departing Mon, 21 Sept from Houston to Atlanta, returning Thu, 24 Sept, priced at AU$216 found 1 day ago
Delta
Fri, 28 Aug - Wed, 30 Sept
IAH
Houston
ATL
Atlanta
AU$217 Return, found 6 days ago
AU$217
Return
found 6 days ago
Select Delta flight, departing Fri, 28 Aug from Houston to Atlanta, returning Wed, 30 Sept, priced at AU$217 found 6 days ago
American Airlines
Fri, 28 Aug - Wed, 30 Sept
IAH
Houston
ATL
Atlanta
AU$229 Return, found 6 days ago
AU$229
Return
found 6 days ago
Select American Airlines flight, departing Fri, 28 Aug from Houston to Atlanta, returning Wed, 30 Sept, priced at AU$229 found 6 days ago
United
Fri, 28 Aug - Wed, 30 Sept
IAH
Houston
ATL
Atlanta
AU$232 Return, found 6 days ago
AU$232
Return
found 6 days ago
Select United flight, departing Fri, 28 Aug from Houston to Atlanta, returning Wed, 30 Sept, priced at AU$232 found 6 days ago

Find the cheapest month to fly from Houston (IAH) to Atlanta (ATL)

August is typically the cheapest month to fly

From AU$78 - AU$218 per traveller.

Frequently asked questions

How much does a flight from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) cost?
You can find cheap one-way flights from AU$85 and cheap return flights from AU$170 IAH to ATL with Expedia. One-way flights typically cost between AU$217 and AU$587 and return flights often range between AU$441 and AU$1,167. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when IAH to ATL ticket fares go up or down.
What is the cheapest month to fly from Houston, TX (IAH) to Atlanta, GA (ATL)?
The cheapest months to fly from Houston, TX (IAH) to Atlanta, GA (ATL) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
There are 4 airlines offering direct flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.). Here are the top carriers:
  • Delta operates 65 direct flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) every week.
  • United operates 44 direct flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) every week.
  • Frontier Airlines operates 23 direct flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) every week.
  • Spirit Airlines operates 21 direct flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) every week.
What is the cheapest airline that flies from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Spirit Airlines is one of the cheapest airlines offering nonstop return flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.), with prices starting from around AU$69 for flights that can be booked for departure within the next year. Delta offers one of the cheapest connecting return flights on this route, with prices starting from around AU$421. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Houston, TX (IAH) to Atlanta, GA (ATL)?
To find a cheap flight from Houston, TX (IAH) to Atlanta, GA (ATL), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The best airline to fly with from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. United offers the most daily flights from IAH to ATL, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The cheapest months to fly from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) are typically February and September, with average return flights around AU$291. The most popular months for this route are May and June, meaning you'll find plenty of flight options during these times. While there isn't a single month that is both the cheapest and most popular, if you're looking for the best value, aiming for February or September will help you save on fares.
How many flights per day from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
You'll find approximately 21 nonstop flights per day from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.). For even more choices, look at flights that include layovers, as there are around 110 connecting flights per day. Some common connection points include Dallas-Fort Worth Intl. (DFW), O'Hare Intl. (ORD), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) typically departs around 5:00 AM. This service is operated by American Airlines and is seasonal, active in March, November, and December. An early departure like this allows you to maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
You'll typically find the most flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) on a Friday, with around 73 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United, and Frontier Airlines.
What are the most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, Frontier Airlines and Delta, offer flights during this window. Many travellers prefer this time as it allows for an early arrival at your destination, giving you more time to enjoy your day.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
When flying from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.), you have a few options. A non-stop flight typically takes around 2 hours 18 minutes. If you opt for a flight with one stop, your journey will usually be longer, averaging about 6 hours 18 minutes. For flights with two or more stops, expect the travel time to increase further, typically around 10 hours. The distance covered on this route is approximately 1,106 kilometers. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Houston, TX (IAH-George Bush Intercontinental) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Yes, you can fly business class or first class between IAH and ATL.You can fly business class with Frontier Airlines and Delta.First class cabins are available on Spirit Airlines, Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Houston, TX (IAH) to Atlanta, GA (ATL) flight with Expedia?
It's easy to earn miles on a Houston, TX (IAH) to Atlanta, GA (ATL) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Atlanta, GA (ATL) from Houston, TX (IAH)?
If you're planning to travel to Atlanta from George Bush Intercontinental (IAH), you can fly directly into Hartsfield-Jackson Atlanta Intl. (ATL). Some flights may connect through major hubs like Detroit Metropolitan Wayne County (DTW), Dallas-Fort Worth Intl. (DFW), or Miami Intl. (MIA) before reaching Atlanta. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Houston, TX (IAH) to Atlanta, GA (ATL) at the last minute?
Typically, booking a last minute flight from Houston, TX (IAH) to Atlanta, GA (ATL) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Houston, TX (IAH) to Atlanta, GA (ATL) flight and hotel package?
Securing a Houston, TX (IAH) to Atlanta, GA (ATL) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities 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 Houston, TX (IAH) to Atlanta, GA (ATL)?
If you booked your Houston, TX (IAH) to Atlanta, GA (ATL) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
American Airlines, Delta, United
Return price
AU$161
Distance
1099 km
Average flight time
3 hours 10 mins

Book with confidence

Your quick guide to flights from Houston to Atlanta

Pick up great flights from Houston to Atlanta

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Houston to Atlanta. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Houston to Atlanta that take around hours.

Find cheap flights from Houston to Atlanta

From the great flight deals with prices currently ranging from AU$170 to AU$232, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Houston to Atlanta around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Atlanta is normally in December.

Reasons to book your flight from Houston to Atlanta with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Houston to Atlanta across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Atlanta right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Houston to Atlanta

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