What is the cheapest airline that flies from Houston to Alabama?

Frontier, Southwest, and Delta are the most popular carriers operating from Houston to Alabama

How many flights depart from Houston to Alabama on average per day?

The number of flights available between Houston and Alabama is 116 per day as of August 2026. The most frequent departure time is 8:00PM, with 43% of daily flights leaving in the afternoon.

What airlines fly to Alabama?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Alabama from Houston according to our data. United Airlines is the first choice among our users, with 87% of people opting to fly with this airline when traveling to Alabama. Keep in mind that there are 4 different airlines that fly to Alabama on a routine basis, so you have a few additional options to choose from.

How many flights depart from Houston to Alabama on average per week?

As of August 2026, 817 flights take off from Houston and land in Alabama each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

When did momondo last update prices for flights from Houston to Alabama?

Prices for flights from Houston to Alabama are updated daily.

How many operators does momondo search for flights from Houston to Alabama?

As of August 2026, there are 6 operators available to choose from for flights from Houston to Alabama.

How old do you have to be to fly from Houston to Alabama?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Alabama.

What documentation or ID do you need to fly to Alabama?

The required travel and health documents for your Alabama trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$48 Cheap Flights from Houston to Alabama in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Alabama

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:04 pm - 12:13 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 09mnonstop

6:00 am - 7:17 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 17mnonstop

$77Frontier

Sat, Sep 19 - Mon, Sep 21

9:04 pm - 12:13 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 09mnonstop

6:00 am - 7:17 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 17mnonstop

$77Frontier

Sun, Sep 13 - Tue, Sep 15

6:30 pm - 9:30 pmHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 00mnonstop

6:40 pm - 7:50 pmATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 10mnonstop

$100Southwest

Tue, Oct 20 - Tue, Oct 27

6:35 pm - 9:45 pmHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 10mnonstop

6:20 am - 7:30 amATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 10mnonstop

$100Southwest

Tue, Sep 29 - Tue, Oct 6

6:00 am - 9:00 amHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 00mnonstop

8:55 am - 10:00 amATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 05mnonstop

$101JetBlue

Sat, Sep 12 - Tue, Sep 15

6:08 pm - 9:20 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 12mnonstop

7:05 am - 8:26 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 21mnonstop

$117United Airlines

Tue, Sep 1 - Sat, Sep 5

6:20 pm - 9:36 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 16mnonstop

10:01 am - 11:25 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 24mnonstop

$117Delta

Tue, Oct 13 - Tue, Dec 15

5:29 am - 8:31 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 02mnonstop

6:59 pm - 8:17 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 18mnonstop

$117Delta

Wed, Oct 14 - Tue, Dec 15

6:09 am - 9:14 amHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 05mnonstop

9:54 pm - 11:03 pmATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 09mnonstop

$118JetBlue

Sat, Oct 17 - Fri, Oct 23

7:55 pm - 11:01 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 06mnonstop

8:06 pm - 9:41 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 35mnonstop

$131United Airlines

Mon, Dec 21 - Thu, Dec 31

Cheap last minute flights

Enter your travel dates to find the best prices.

11:32 am - 2:46 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 14mnonstop

6:07 am - 7:20 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 13mnonstop

$160Frontier

Fri, Aug 21 - Tue, Aug 25

4:32 pm - 8:04 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 32mnonstop

9:00 pm - 10:14 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 14mnonstop

$169Frontier

Thu, Aug 20 - Tue, Aug 25

6:00 am - 11:11 amIAH Houston George Bush Intcntl-MOB Mobile

5h 11m1 stop Dallas/Fort Worth

6:19 pm - 10:20 pmMOB Mobile-IAH Houston George Bush Intcntl

4h 01m1 stop Dallas/Fort Worth

$324American Airlines

Sun, Aug 23 - Sat, Sep 5

2:40 pm - 5:45 pmHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 05mnonstop

6:35 pm - 7:40 pmATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 05mnonstop

$357Southwest

Thu, Aug 20 - Tue, Sep 8

5:00 pm - 10:30 pmHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

4h 30m1 stop Dallas Love Field

6:35 pm - 7:40 pmATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 05mnonstop

$367Southwest

Thu, Aug 20 - Tue, Sep 8

2:35 pm - 4:09 pmIAH Houston George Bush Intcntl-MOB Mobile

1h 34mnonstop

10:59 am - 12:42 pmMOB Mobile-IAH Houston George Bush Intcntl

1h 43mnonstop

$374United Airlines

Sun, Aug 23 - Sat, Sep 5

5:00 am - 8:58 amIAH Houston George Bush Intcntl-HSV Huntsville

3h 58m1 stop Dallas/Fort Worth

3:01 pm - 8:40 pmHSV Huntsville-IAH Houston George Bush Intcntl

5h 39m1 stop Dallas/Fort Worth

$374American Airlines

Fri, Aug 21 - Fri, Aug 28

5:20 pm - 10:44 pmHOU Houston Hobby-HSV Huntsville

5h 24m1 stop Atlanta Hartsfield-Jackson

2:56 pm - 10:05 pmHSV Huntsville-HOU Houston Hobby

7h 09m1 stop Atlanta Hartsfield-Jackson

$374Delta

Sat, Aug 22 - Thu, Aug 27

5:09 pm - 10:44 pmIAH Houston George Bush Intcntl-HSV Huntsville

5h 35m1 stop Atlanta Hartsfield-Jackson

2:56 pm - 7:54 pmHSV Huntsville-IAH Houston George Bush Intcntl

4h 58m1 stop Atlanta Hartsfield-Jackson

$374Delta

Sat, Aug 22 - Thu, Aug 27

3:05 pm - 5:05 pmIAH Houston George Bush Intcntl-HSV Huntsville

2h 00mnonstop

2:50 pm - 4:53 pmHSV Huntsville-IAH Houston George Bush Intcntl

2h 03mnonstop

$389United Airlines

Sat, Aug 22 - Mon, Aug 24

Cheap direct flights

Enter your travel dates to find the best prices.

9:04 pm - 12:13 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 09mnonstop

6:00 am - 7:17 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 17mnonstop

$77Frontier

Sat, Sep 19 - Mon, Sep 21

9:04 pm - 12:13 amIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 09mnonstop

6:00 am - 7:17 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 17mnonstop

$77Frontier

Sun, Sep 13 - Tue, Sep 15

6:30 pm - 9:30 pmHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 00mnonstop

6:40 pm - 7:50 pmATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 10mnonstop

$100Southwest

Tue, Oct 20 - Tue, Oct 27

6:35 pm - 9:45 pmHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 10mnonstop

6:20 am - 7:30 amATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 10mnonstop

$100Southwest

Tue, Sep 29 - Tue, Oct 6

6:00 am - 9:00 amHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 00mnonstop

8:55 am - 10:00 amATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 05mnonstop

$101JetBlue

Sat, Sep 12 - Tue, Sep 15

6:08 pm - 9:20 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 12mnonstop

7:05 am - 8:26 amATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 21mnonstop

$117United Airlines

Tue, Sep 1 - Sat, Sep 5

6:00 am - 9:00 amHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 00mnonstop

8:15 am - 9:30 amATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 15mnonstop

$117Delta

Tue, Nov 17 - Wed, Nov 18

6:09 am - 9:14 amHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 05mnonstop

9:54 pm - 11:03 pmATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 09mnonstop

$117Delta

Wed, Oct 28 - Sat, Nov 7

6:09 am - 9:14 amHOU Houston Hobby-ATL Atlanta Hartsfield-Jackson

2h 05mnonstop

9:54 pm - 11:03 pmATL Atlanta Hartsfield-Jackson-HOU Houston Hobby

2h 09mnonstop

$118JetBlue

Sat, Oct 17 - Fri, Oct 23

7:55 pm - 11:01 pmIAH Houston George Bush Intcntl-ATL Atlanta Hartsfield-Jackson

2h 06mnonstop

8:06 pm - 9:41 pmATL Atlanta Hartsfield-Jackson-IAH Houston George Bush Intcntl

2h 35mnonstop

$131United Airlines

Mon, Dec 21 - Thu, Dec 31

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JetBlue flights from Houston to Alabama

Our best JetBlue deals on Houston to Alabama flight tickets

JetBlue

Sep 12

HOU6:00 amHouston Hobby

2h 00m

ATL9:00 amAtlanta Hartsfield-Jackson

Sep 15

ATL8:55 amAtlanta Hartsfield-Jackson

2h 05m

HOU10:00 amHouston Hobby

$101

JetBlue

Sep 8

HOU2:40 pmHouston Hobby

2h 05m

ATL5:45 pmAtlanta Hartsfield-Jackson

Sep 13

ATL6:10 amAtlanta Hartsfield-Jackson

2h 05m

HOU7:15 amHouston Hobby

$146

Delta flights from Houston to Alabama

Our best Delta deals on Houston to Alabama flight tickets

Delta

Oct 20

HOU6:09 amHouston Hobby

2h 05m

ATL9:14 amAtlanta Hartsfield-Jackson

Oct 20

ATL3:26 pmAtlanta Hartsfield-Jackson

2h 07m

HOU4:33 pmHouston Hobby

$117

Delta

Sep 19

HOU6:00 amHouston Hobby

2h 00m

ATL9:00 amAtlanta Hartsfield-Jackson

Sep 24

ATL8:55 amAtlanta Hartsfield-Jackson

2h 05m

HOU10:00 amHouston Hobby

$133

Delta

Sep 30

HOU2:25 pmHouston Hobby

2h 02m

ATL5:27 pmAtlanta Hartsfield-Jackson

Oct 2

ATL3:28 pmAtlanta Hartsfield-Jackson

2h 05m

HOU4:33 pmHouston Hobby

$137

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonAtlanta

IAH Houston George Bush Intcntl - ATL Atlanta Hartsfield-Jackson

IAHATL

Houston George Bush Intcntl

Sat 9/19

9:04 pm-12:13 am

Nonstop2h 09m

Atlanta Hartsfield-Jackson

Mon 9/21

6:00 am-7:17 am

Nonstop2h 17m

$77

HoustonAtlanta

IAH Houston George Bush Intcntl - ATL Atlanta Hartsfield-Jackson

IAHATL

Houston George Bush Intcntl

Sun 9/13

9:04 pm-12:13 am

Nonstop2h 09m

Atlanta Hartsfield-Jackson

Tue 9/15

6:00 am-7:17 am

Nonstop2h 17m

$77

HoustonAtlanta

HOU Houston Hobby - ATL Atlanta Hartsfield-Jackson

HOUATL

Houston Hobby

Tue 10/20

6:30 pm-9:30 pm

Nonstop2h 00m

Atlanta Hartsfield-Jackson

Tue 10/27

6:40 pm-7:50 pm

Nonstop2h 10m

$100

HoustonAtlanta

HOU Houston Hobby - ATL Atlanta Hartsfield-Jackson

HOUATL

Houston Hobby

Tue 9/29

6:35 pm-9:45 pm

Nonstop2h 10m

Atlanta Hartsfield-Jackson

Tue 10/6

6:20 am-7:30 am

Nonstop2h 10m

$100

Quickest round-trip

HoustonAtlanta

HOU Houston Hobby - ATL Atlanta Hartsfield-Jackson

HOUATL

Houston Hobby

Sat 9/12

6:00 am-9:00 am

Nonstop2h 00m

Atlanta Hartsfield-Jackson

Tue 9/15

8:55 am-10:00 am

Nonstop2h 05m

$101

HoustonAtlanta

IAH Houston George Bush Intcntl - ATL Atlanta Hartsfield-Jackson

IAHATL

Houston George Bush Intcntl

Tue 9/1

6:08 pm-9:20 pm

Nonstop2h 12m

Atlanta Hartsfield-Jackson

Sat 9/5

7:05 am-8:26 am

Nonstop2h 21m

$117

HoustonAtlanta

IAH Houston George Bush Intcntl - ATL Atlanta Hartsfield-Jackson

IAHATL

Houston George Bush Intcntl

Tue 10/13

6:20 pm-9:36 pm

Nonstop2h 16m

Atlanta Hartsfield-Jackson

Tue 12/15

10:01 am-11:25 am

Nonstop2h 24m

$117

HoustonAtlanta

IAH Houston George Bush Intcntl - ATL Atlanta Hartsfield-Jackson

IAHATL

Houston George Bush Intcntl

Wed 10/14

5:29 am-8:31 am

Nonstop2h 02m

Atlanta Hartsfield-Jackson

Tue 12/15

6:59 pm-8:17 pm

Nonstop2h 18m

$117

HoustonAtlanta

HOU Houston Hobby - ATL Atlanta Hartsfield-Jackson

HOUATL

Houston Hobby

Sat 10/17

6:09 am-9:14 am

Nonstop2h 05m

Atlanta Hartsfield-Jackson

Fri 10/23

9:54 pm-11:03 pm

Nonstop2h 09m

$118

HoustonAtlanta

IAH Houston George Bush Intcntl - ATL Atlanta Hartsfield-Jackson

IAHATL

Houston George Bush Intcntl

Mon 12/21

7:55 pm-11:01 pm

Nonstop2h 06m

Atlanta Hartsfield-Jackson

Thu 12/31

8:06 pm-9:41 pm

Nonstop2h 35m

$131

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Alabama

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

Prices

Airlines

Other information

What is the cheapest month to fly to Alabama?

In general, October is the cheapest month to fly from Houston to Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $338. If you’re not able to fly to Alabama in October, then September is your next best option. Flight prices from Houston to Alabama during September average around $346.

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

Our data shows that Saturday is the least expensive day to fly to Alabama. Tickets to fly out on this day can be as low as $344. The most expensive day to fly to Alabama is Monday, with ticket prices averaging around $651.

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

Our data shows that the cheapest Houston to Alabama flights are usually those with departure times in the morning. Our users have found flights to Alabama in the morning for as low as $386. Flights in the evening are often more expensive with an average ticket price of $697.

What is the cheapest Houston to Alabama flight route?

Fly from Houston Hobby to Gulf Shores Jack Edwards for the best Houston - Alabama flight prices

What cabin class options are available on Houston to Alabama flights?

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

Cheap Houston to Alabama flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Alabama

Best Price Found	$48
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Alabama	51 airports

The best one-way flight to Alabama from Houston in the past 72 hours is $48. The best round-trip flight deal from Houston to Alabama found on momondo in the last 72 hours is $77.

The fastest flight from Houston to Alabama takes 1h 30m

Direct flights go from Houston to Alabama every day.

There are 51 airports in Alabama. From Houston there are direct flights to Mobile (MOB), Pensacola (PNS), Birmingham (BHM).

Search flight deals

Frequently asked questions about flying from Houston to Alabama

When did momondo last update prices for flights from Houston to Alabama?
Prices for flights from Houston to Alabama are updated daily.
How many operators does momondo search for flights from Houston to Alabama?
As of August 2026, there are 6 operators available to choose from for flights from Houston to Alabama.
How old do you have to be to fly from Houston to Alabama?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Alabama.
What documentation or ID do you need to fly to Alabama?
The required travel and health documents for your Alabama trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Alabama

Compare and see reviews for airlines that fly from Houston to Alabama with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $145	Free Cancellation	Rating 7.8 8,499 reviews	Search Delta flights
United Airlines	PriceFrom $194	Free Cancellation	Rating 7.4 10,100 reviews	Search United Airlines flights
American Airlines	PriceFrom $238	Free Cancellation	Rating 7.1 11,951 reviews	Search American Airlines flights
Southwest	PriceFrom $286	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Alabama. momondo saves you time and could save you money on your trip.

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

All flight searches from Houston to Alabama on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Houston to Alabama flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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