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Cheap flights from Atlanta to Houston George Bush Intcntl Airport from C$ 82

ATL — IAH
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Atlanta to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Atlanta to George Bush Intcntl

Sat 31/1011:31 a.m. -
Nonstop2h 24m
Tue 3/118:00 p.m. -
Nonstop2h 06m
Deal found 4/9C$ 162
Tue 22/127:00 a.m. -
Nonstop2h 26m
Tue 29/128:08 p.m. -
Nonstop2h 07m
Deal found 31/8C$ 177
Sat 3/1010:25 a.m. -
Nonstop2h 09m
Sat 10/105:35 a.m. -
Nonstop2h 04m
Deal found 3/9C$ 189
Thu 26/117:00 a.m. -
Nonstop2h 25m
Tue 1/126:10 p.m. -
Nonstop2h 12m
Deal found 2/9C$ 198
Tue 22/127:00 a.m. -
Nonstop2h 26m
Fri 25/126:10 p.m. -
Nonstop2h 07m
Deal found 31/8C$ 204
Thu 26/1111:31 a.m. -
Nonstop2h 24m
Thu 26/116:05 p.m. -
Nonstop2h 06m
Deal found 2/9C$ 206
Tue 8/127:00 a.m. -
Nonstop2h 13m
Fri 11/126:10 p.m. -
Nonstop2h 12m
Deal found 2/9C$ 214
Mon 23/118:45 p.m. -
Nonstop2h 14m
Fri 27/115:35 a.m. -
Nonstop1h 59m
Deal found 4/9C$ 217
Sat 26/93:10 p.m. -
Nonstop2h 08m
Sun 27/95:40 a.m. -
Nonstop2h 02m
Deal found 4/9C$ 220
Fri 23/107:05 a.m. -
Nonstop2h 21m
Mon 26/108:00 p.m. -
Nonstop2h 06m
Deal found 1/9C$ 222
Sat 3/107:05 a.m. -
Nonstop2h 21m
Tue 6/106:08 p.m. -
Nonstop2h 12m
Deal found 2/9C$ 240
Fri 6/117:00 a.m. -
Nonstop2h 25m
Sun 8/117:25 a.m. -
Nonstop2h 11m
Deal found 3/9C$ 242

Find flight deals from Atlanta to George Bush Intcntl

Round-trip from

C$ 162

One-way from

C$ 82

Popular in

June

Cheapest in

January

Average price

C$ 271

Good one-way deal

C$ 1,700 or less
Delta
  • Delta
  • 6/2-13/2
  • Nonstop
  • 4h 22m total
  • Atlanta to Houston
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United Airlines
  • United Airlines
  • 20/1-31/12
  • Nonstop
  • 2h 15m total
  • Atlanta to Houston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Atlanta to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Wed 3/2

11:30 a.m.-12:44 p.m.

Nonstop2h 14m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 82

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Sat 31/10

6:55 p.m.-8:02 p.m.

Nonstop2h 07m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 82
Quickest round-trip

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Wed 30/9

8:10 p.m.-9:14 p.m.

Nonstop2h 04m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 82

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Wed 17/2

1:40 p.m.-3:00 p.m.

Nonstop2h 20m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 82

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Sat 13/2

7:15 p.m.-8:35 p.m.

Nonstop2h 20m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 95

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Tue 2/2

7:23 p.m.-8:49 p.m.

Nonstop2h 26m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 95

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Mon 19/10

8:54 p.m.-10:02 p.m.

Nonstop2h 08m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 109

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Sun 28/2

9:20 a.m.-10:52 a.m.

Nonstop2h 32m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 109

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Mon 2/11

10:43 p.m.-11:55 p.m.

Nonstop2h 12m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 109

AtlantaHouston

ATL Atlanta Hartsfield-Jackson - IAH Houston George Bush Intcntl

ATLIAH

Atlanta Hartsfield-Jackson

Thu 26/11

8:05 a.m.-9:22 a.m.

Nonstop2h 17m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 123

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/8

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Atlanta to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Atlanta with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Atlanta to Houston George Bush Intcntl Airport?

The price you pay for your flight from Atlanta to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Atlanta to Houston George Bush Intcntl Airport?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Houston George Bush Intcntl Airport (average of C$ 200). Flying from Atlanta to Houston George Bush Intcntl Airport in June is currently the most expensive (average of C$ 352). 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 IAH?

A simple way to save on the total cost of your ticket is to fly from Atlanta to Houston George Bush Intcntl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 90% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Atlanta to Houston George Bush Intcntl Airport?

Airfare is typical for this route at the moment.

Atlanta to Houston George Bush Intcntl Airport flights typically cost between C$ 159 and C$ 362 in October.
The cheapest round-trip price found within the last 5 days was C$ 162 on United Airlines (31 Oct-3 Nov).

Related info for your journey

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

    If you book a flight to Houston George Bush Intcntl from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 13.2 km from the centre of Atlanta. There are 32 flights from Hartsfield-Jackson to Houston George Bush Intcntl per day from 0 different airlines.

  • How long is the flight from Atlanta to Houston George Bush Intcntl Airport?

    A quick flight from Atlanta to Houston George Bush Intcntl Airport can take about 2h 14m. United Airlines provides one of the quickest options available for as low as C$ 217. The distance from Atlanta to Houston George Bush Intcntl Airport is about 1107 km. Most flights are nonstop.

  • What are the most reliable airlines from Atlanta to Houston George Bush Intcntl Airport?

    Before booking your flight to Houston George Bush Intcntl Airport from Atlanta, check out the most reliable airlines to get you to your destination on time: ANA (95%), SkyWest Airlines (83%), United Airlines( 81%).

  • Can I find deals for flights from Atlanta to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Atlanta to George Bush Intcntl?

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

  • Can I find deals for business class flights from Atlanta to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Atlanta to George Bush Intcntl 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 George Bush Intcntl Airport?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Houston George Bush Intcntl Airport (average of C$ 200). Flying from Atlanta to Houston George Bush Intcntl Airport in June is currently the most expensive (average of C$ 352). 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.

See more FAQs

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