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Cheap flights from Houston George Bush Intcntl Airport to Atlanta from $30

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Atlanta departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to Atlanta

Cheap round-trip flights

Frontier Logo
10:30 am - 1:43 pmIAH-ATL
2h 13mnonstop
Frontier Logo
3:12 pm - 4:34 pmATL-IAH
2h 22mnonstop
$55Frontier
Find Deal
Wed, Sep 10 - Tue, Sep 16
Frontier Logo
10:30 am - 1:43 pmIAH-ATL
2h 13mnonstop
Frontier Logo
3:12 pm - 4:34 pmATL-IAH
2h 22mnonstop
$58Frontier
Find Deal
Wed, Sep 10 - Tue, Sep 16
Frontier Logo
6:05 am - 9:23 amIAH-ATL
2h 18mnonstop
Frontier Logo
3:39 pm - 5:01 pmATL-IAH
2h 22mnonstop
$62Frontier
Find Deal
Thu, Sep 11 - Sat, Sep 13
Frontier Logo
6:05 am - 9:29 amIAH-ATL
2h 24mnonstop
Frontier Logo
3:39 pm - 5:01 pmATL-IAH
2h 22mnonstop
$65Frontier
Find Deal
Sun, Aug 31 - Sat, Sep 6
Frontier Logo
6:05 am - 9:29 amIAH-ATL
2h 24mnonstop
Frontier Logo
7:27 pm - 8:53 pmATL-IAH
2h 26mnonstop
$67Frontier
Find Deal
Sun, Aug 31 - Wed, Sep 3
Frontier Logo
6:02 am - 9:20 amIAH-ATL
2h 18mnonstop
Frontier Logo
8:30 pm - 9:52 pmATL-IAH
2h 22mnonstop
$69Frontier
Find Deal
Sat, Sep 6 - Sun, Sep 7
Spirit Airlines Logo
5:00 pm - 8:12 pmIAH-ATL
2h 12mnonstop
Spirit Airlines Logo
9:12 pm - 10:30 pmATL-IAH
2h 18mnonstop
$71Spirit Airlines
Find Deal
Tue, Sep 16 - Thu, Sep 18
Spirit Airlines Logo
5:45 am - 8:50 amIAH-ATL
2h 05mnonstop
Spirit Airlines Logo
9:07 pm - 10:23 pmATL-IAH
2h 16mnonstop
$80Spirit Airlines
Find Deal
Sat, Oct 11 - Tue, Oct 14
Spirit Airlines Logo
5:50 am - 8:53 amIAH-ATL
2h 03mnonstop
Spirit Airlines Logo
9:12 pm - 10:30 pmATL-IAH
2h 18mnonstop
$81Spirit Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28
Logo
11:29 am - 8:17 pmIAH-ATL
7h 48m1 stop
Logo
8:30 pm - 9:52 pmATL-IAH
2h 22mnonstop
$88
Find Deal
Sat, Sep 13 - Sat, Sep 20

Frontier flights from Houston George Bush Intcntl Airport to Atlanta

Our best Frontier deals on Houston George Bush Intcntl Airport to Atlanta flight tickets
Frontier
Sep 10
IAH10:30 amHouston George Bush Intcntl
2h 13m
ATL1:43 pmAtlanta Hartsfield-Jackson
Sep 16
ATL3:12 pmAtlanta Hartsfield-Jackson
2h 22m
IAH4:34 pmHouston George Bush Intcntl
$55
Find similar
Frontier
Sep 10
IAH10:30 amHouston George Bush Intcntl
2h 13m
ATL1:43 pmAtlanta Hartsfield-Jackson
Sep 16
ATL3:12 pmAtlanta Hartsfield-Jackson
2h 22m
IAH4:34 pmHouston George Bush Intcntl
$58
Find similar
Frontier
Sep 11
IAH6:05 amHouston George Bush Intcntl
2h 18m
ATL9:23 amAtlanta Hartsfield-Jackson
Sep 13
ATL3:39 pmAtlanta Hartsfield-Jackson
2h 22m
IAH5:01 pmHouston George Bush Intcntl
$62
Find similar

Spirit Airlines flights from Houston George Bush Intcntl Airport to Atlanta

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to Atlanta flight tickets
Spirit Airlines
Sep 16
IAH5:00 pmHouston George Bush Intcntl
2h 12m
ATL8:12 pmAtlanta Hartsfield-Jackson
Sep 18
ATL9:12 pmAtlanta Hartsfield-Jackson
2h 18m
IAH10:30 pmHouston George Bush Intcntl
$71
Find similar
Spirit Airlines
Oct 11
IAH5:45 amHouston George Bush Intcntl
2h 05m
ATL8:50 amAtlanta Hartsfield-Jackson
Oct 14
ATL9:07 pmAtlanta Hartsfield-Jackson
2h 16m
IAH10:23 pmHouston George Bush Intcntl
$80
Find similar
Spirit Airlines
Sep 26
IAH5:50 amHouston George Bush Intcntl
2h 03m
ATL8:53 amAtlanta Hartsfield-Jackson
Sep 28
ATL9:12 pmAtlanta Hartsfield-Jackson
2h 18m
IAH10:30 pmHouston George Bush Intcntl
$81
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 17, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Wed 9/10

10:30 am-1:43 pm

Nonstop2h 13m

Atlanta Hartsfield-Jackson

Tue 9/16

3:12 pm-4:34 pm

Nonstop2h 22m

$55

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Wed 9/10

10:30 am-1:43 pm

Nonstop2h 13m

Atlanta Hartsfield-Jackson

Tue 9/16

3:12 pm-4:34 pm

Nonstop2h 22m

$58

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Thu 9/11

6:05 am-9:23 am

Nonstop2h 18m

Atlanta Hartsfield-Jackson

Sat 9/13

3:39 pm-5:01 pm

Nonstop2h 22m

$62

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Sun 8/31

6:05 am-9:29 am

Nonstop2h 24m

Atlanta Hartsfield-Jackson

Sat 9/6

3:39 pm-5:01 pm

Nonstop2h 22m

$65

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Sun 8/31

6:05 am-9:29 am

Nonstop2h 24m

Atlanta Hartsfield-Jackson

Wed 9/3

7:27 pm-8:53 pm

Nonstop2h 26m

$67

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Sat 9/6

6:02 am-9:20 am

Nonstop2h 18m

Atlanta Hartsfield-Jackson

Sun 9/7

8:30 pm-9:52 pm

Nonstop2h 22m

$69

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Tue 9/16

5:00 pm-8:12 pm

Nonstop2h 12m

Atlanta Hartsfield-Jackson

Thu 9/18

9:12 pm-10:30 pm

Nonstop2h 18m

$71

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Sat 10/11

5:45 am-8:50 am

Nonstop2h 05m

Atlanta Hartsfield-Jackson

Tue 10/14

9:07 pm-10:23 pm

Nonstop2h 16m

$80

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Fri 9/26

5:50 am-8:53 am

Nonstop2h 03m

Atlanta Hartsfield-Jackson

Sun 9/28

9:12 pm-10:30 pm

Nonstop2h 18m

$81

HoustonAtlanta

IAH - ATL

IAHATL

Houston George Bush Intcntl

Sat 9/13

11:29 am-8:17 pm

1 stop7h 48m

Atlanta Hartsfield-Jackson

Sat 9/20

8:30 pm-9:52 pm

Nonstop2h 22m

$88

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Atlanta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Atlanta?

The month of October is, on average, the cheapest month to fly to Atlanta from Houston George Bush Intcntl Airport, with most prices found around $132. If you aren’t able to travel to Atlanta during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $136.

What is the cheapest day to depart on your flight to Atlanta?

Our data shows that Thursday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $391. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Sunday is $717.

What is the cheapest time of day to depart on your flight to Atlanta?

The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as $176. Flights to Atlanta are more costly at noon, with an average ticket price of $399. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston George Bush Intcntl to Atlanta Hartsfield-Jackson flight route?

Fly from Houston George Bush Intcntl to Atlanta Hartsfield-Jackson for the best Houston George Bush Intcntl - Atlanta Hartsfield-Jackson flight prices

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

You are more likely to see cheaper flights to Atlanta from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $157 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Houston George Bush Intcntl Airport for as low as $116 on momondo.

What cabin class options are available on Houston George Bush Intcntl to Atlanta Hartsfield-Jackson flights?

There are 4 cabin classes available to choose from on Houston George Bush Intcntl to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Houston George Bush Intcntl Airport to Atlanta flight prices changed over time?

As of August 2025, prices for Houston George Bush Intcntl Airport to Atlanta flights are approximately 90% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Atlanta

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Atlanta according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

  • How far is Houston George Bush Intcntl to Atlanta Hartsfield-Jackson by plane?

    Atlanta Hartsfield-Jackson is 692.5 mi away from Houston George Bush Intcntl. Typically, this will take 2h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Atlanta Hartsfield-Jackson Airport are updated daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Atlanta Hartsfield-Jackson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The travel and health documents required for your trip to Atlanta Hartsfield-Jackson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Atlanta Hartsfield-Jackson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Atlanta?

  • What is the most popular airline from Houston George Bush Intcntl Airport to Atlanta?

Best airlines flying from Houston George Bush Intcntl Airport to Atlanta

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $48Free CancellationRating
6.3
8,038 reviews
Search Spirit Airlines flights
FrontierPriceFrom $59Free CancellationRating
5.8
3,212 reviews
Search Frontier flights
DeltaPriceFrom $110Free CancellationRating
8.0
7,986 reviews
Search Delta flights
United AirlinesPriceFrom $168Free CancellationRating
7.4
8,919 reviews
Search United Airlines flights

  • Delta Flights From Houston George Bush Intcntl Airport to Atlanta

    The lowest priced Delta flight from Houston George Bush Intcntl Airport to Atlanta from the last 72 hours was $110. Generally, Delta has 35 flights on this route every week with an average price of $244. Delta is rated 8.0/10 by our users.

  • United Airlines Flights From Houston George Bush Intcntl Airport to Atlanta

    United Airlines (7.4/10 from 8,919 reviews) operates around 12 flights from Houston George Bush Intcntl Airport to Atlanta in any given week. The average United Airlines airfare for this route is around $322, with deals from around $168 rare but found on momondo. Referenced prices are for round-trip Houston George Bush Intcntl Airport to Atlanta flight searches in the last 72 hours.

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
Duluth
McDonough
Blue Ridge
Warner Robins
Athens
Lawrenceville
Stone Mountain
Norcross
Dahlonega
Auburn
Gadsden
Covington
Cartersville
Conyers
La Grange
Gainesville
Newnan
Lithonia

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Atlanta?

Finding the right flight to Atlanta from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Atlanta quick and easy, saving you time and money.

Can I find flights from Houston to Atlanta with flexible booking policies on momondo?

Flights from Houston to Atlanta with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Atlanta?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Atlanta.

I’m not ready to book a flight from Houston to Atlanta right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Atlanta flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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