Delta flights to Atlanta from Houston

View S$103 flight on Wed, 17 Dec, 2025Opens in a new window
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Delta flights from Houston to Atlanta (IAH→ATL)

Prices were available within the past 7 days and start at S$103 for one-way flights and S$293 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 14 Dec - Thu, 18 Dec
IAH
Houston
ATL
Atlanta
S$293 Return, just found
S$293
Return
just found
Select Delta flight, departing Sun, 14 Dec from Houston to Atlanta, returning Thu, 18 Dec, priced at S$293 just found
Delta
Sun, 14 Dec - Thu, 18 Dec
IAH
Houston
ATL
Atlanta
S$352 Return, just found
S$352
Return
just found
Select Delta flight, departing Sun, 14 Dec from Houston to Atlanta, returning Thu, 18 Dec, priced at S$352 just found
Delta
Sun, 14 Dec - Thu, 18 Dec
IAH
Houston
ATL
Atlanta
S$359 Return, just found
S$359
Return
just found
Select Delta flight, departing Sun, 14 Dec from Houston to Atlanta, returning Thu, 18 Dec, priced at S$359 just found
Delta
Sun, 14 Dec - Thu, 18 Dec
IAH
Houston
ATL
Atlanta
S$418 Return, just found
S$418
Return
just found
Select Delta flight, departing Sun, 14 Dec from Houston to Atlanta, returning Thu, 18 Dec, priced at S$418 just found
Delta
Sun, 14 Dec - Thu, 18 Dec
IAH
Houston
ATL
Atlanta
S$426 Return, just found
S$426
Return
just found
Select Delta flight, departing Sun, 14 Dec from Houston to Atlanta, returning Thu, 18 Dec, priced at S$426 just found
Delta
Sun, 14 Dec - Thu, 18 Dec
IAH
Houston
ATL
Atlanta
S$431 Return, just found
S$431
Return
just found
Select Delta flight, departing Sun, 14 Dec from Houston to Atlanta, returning Thu, 18 Dec, priced at S$431 just found
Houston to Atlanta route information
Origin airport
George Bush Intercontinental
Destination airport
Hartsfield-Jackson Atlanta Intl.
Distance
1099 km
Average flight time
3 hours 1 min

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Frequently asked questions

How much is a Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Finding cheap one-way Delta Air Lines flights from IAH to ATL from S$103 on Expedia is easy — just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from S$293 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IAH to ATL with Delta Air Lines?
Search for return or one-way flights to Atlanta in January or February. You could find lower fares with Delta Air Lines during these off-season months.
Does Delta Air Lines fly nonstop from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Delta Air Lines offers direct flights from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL), with 39 weekly departures. Simply apply the "Nonstop" and "Airline" filters during your search on Expedia to show all direct Delta Air Lines flights to ATL.
How long does it take to fly from IAH to ATL with Delta Air Lines?
It takes around 2h 1m to travel nonstop from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) with Delta Air Lines.
Which day of the week has the most Delta Air Lines flights from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Delta Air Lines has the most flights from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) on Thursday. With up to 6 daily departures, you'll get the most choice and flexibility on this day.
What airports does Delta Air Lines fly into in Atlanta?
Hartsfield-Jackson Atlanta Intl. Airport (ATL) is the main Atlanta gateway for Delta Air Lines flights from George Bush Intercontinental Airport (IAH).
What type of plane does Delta Air Lines fly from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
You'll likely be onboard an Airbus A321 or an Airbus A320 when flying Delta Air Lines from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). However, keep in mind that a different aircraft may be assigned due to operational demands.
Can I change or cancel my Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
You can usually change or cancel your flight, although there may be a charge if you booked more than 24 hours ago. Want to keep your options open? Make use of Expedia's "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you need to alter your plans. To update your booking, visit "Trips," select your flight and click on "Manage Booking" for more details.
*Available to Expedia members.