ATL to IAH (Atlanta to Houston) Flights

Last Minute Flights from ATL to IAH

Best airfare and ticket deals for ATL to IAH flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
ATLHoustonApril 28 to May 1$106
*Prices include taxes and fees

Cheapest ATL to IAH Flights

Best airfare and ticket deals for ATL to IAH flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
ATLHoustonMay 21 to May 21$39
ATLHoustonMay 7 to May 7$63
ATLHoustonMay 21 to May 21$113
ATLHoustonMay 29 to June 1$119
*Prices include taxes and fees
ATL to IAH Flight Details
Origin airport
Hartsfield-Jackson Atlanta Intl.
Origin airport IATA code
ATL
Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Distance
687 mi

Frequently asked questions

Which airlines with flights from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Houston Airport allow free cancellation due to COVID-19?
Enter your origin, destination and travel dates, then click the green “Find the best flight deals” button. Once the search results come up, check the “No change fee” box directly underneath the “Flexible change policies” filter on the left. Before you go ahead and book your Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental) fares, thoroughly read the airline’s COVID-19 travel-related terms and conditions so you know precisely what can and can’t be changed.
What airlines fly direct from ATL to Houston Airport?
A selection of airlines operate nonstop flights between Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) and Houston Airport. Relax and enjoy uninterrupted travel from Atlanta all the way to Houston with any of the following:
  • Delta (DL)
  • United Airlines (UA)
  • Spirit Airlines (NK)
  • Frontier Airlines (F9)
How many flights are there from ATL to IAH?
There are around 14 flights every day from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental), so you have plenty of ways to get to Houston. Just select a date that works best for you and lock in your seat.
How long does it take to fly from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental)?
With a flight length of about 2 hours and 13 minutes, you’ll be landing at Houston, TX Airport (IAH-George Bush Intercontinental) from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) before you know it. Catch an early morning flight and you’ll have the whole day in front of you.
What is the flight distance from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental)?
With a distance of just 690 miles (1100 km), the short-haul flight between Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) and Houston, TX Airport (IAH-George Bush Intercontinental) is quick and easy. Spend your journey dreaming about what you want to experience once you land in Houston.
How many morning flights are there from ATL to IAH?
With 42 morning flights from ATL to IAH each week, you have lots of options to select from.
  • You can take off as early as 11:15AM if you find a seat with Delta (DL). This carrier offers 21 weekly services that leave before midday.
  • United Airlines (UA) is another choice. It operates 14 services before noon a week, with the first departure being 11:15AM.
How many afternoon flights are there from ATL to IAH?
Choose between 56 afternoon and evening flights from ATL to IAH a week and remove the stress of early morning starts.
  • Take off with United Airlines (UA), which has 27 afternoon and evening flights each week on this route. The earliest departure leaves the gate at 4:00PM.
  • Another option is Delta (DL). You can jump on one of its 27 weekly afternoon and evening flights that take off for IAH from 12:45AM.
What is the earliest departure time out of Atlanta to Houston?
Leave ATL at 7:15AM and arrive at IAH at 9:16AM. This is the earliest flight available on this route.
What is the latest departure time out of Atlanta to Houston?
From ATL, the latest flight you can catch takes off at 10:41PM and comes in for landing at 12:47AM at IAH. If you’re not a big fan of early mornings, this is the flight for you.
What is the average price from Atlanta to Houston?
Flights from ATL to IAH are available for around $39. Don’t delay, because deals this good don’t last forever! This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Atlanta to Houston Flight Schedule

CarrierFlightDepart ATLArrive IAHMon
4/22
Tue
4/23
Wed
4/24
Thu
4/25
Fri
4/26
Sat
4/27
Sun
4/28
Stops
F9140306:00 am07:31 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA112907:00 am08:21 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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DL158507:10 am08:23 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
NK144009:00 am10:23 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA602509:30 am10:58 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
DL168210:00 am11:17 amCheck FareCheck FareCheck FareCheck Fare