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$54+ Cheap flights from St. Louis (STL) to Alabama

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BHM
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from St. Louis to Alabama

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Alabama (USAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$153
(CheapOair)

One-way from

$54
(Cheapflightsfares)
From Lambert-St Louis to Alabama
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One-way flight from Lambert-St Louis to Alabama
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Find flight deals from St. Louis to Alabama

Cheapest flights from St. Louis to Alabama
Explore the most affordable flight options available from St. Louis to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This CheapOair deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/204:00 pmSTL - PNS
1 stop16h 03mSpirit Airlines
Thu 2/278:48 amPNS - STL
1 stop5h 54mSpirit Airlines
Deal found 1/21$153
This CheapOair deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/55:20 pmSTL - ATL
1 stop27h 30mFrontier
Sun 3/910:55 pmATL - STL
1 stop11h 41mFrontier
Deal found 1/21$201
This CheapOair deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/147:09 pmSTL - PNS
1 stop21h 27mMultiple Airlines
Mon 2/175:52 pmPNS - STL
2 stops20h 50mMultiple Airlines
Deal found 1/21$212
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/197:04 amSTL - HSV
1 stop5h 57mAmerican Airlines
Sun 3/26:20 amHSV - STL
1 stop5h 05mAmerican Airlines
Deal found 1/20$214
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/146:25 pmSTL - CHA
1 stop5h 01mAmerican Airlines
Sat 2/155:53 amCHA - STL
1 stop5h 06mAmerican Airlines
Deal found 1/21$214
This CheapOair deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:27 pmSTL - ATL
1 stop14h 00mSpirit Airlines
Mon 5/124:30 pmATL - STL
1 stop26h 57mSpirit Airlines
Deal found 1/19$224
This Booking.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/197:04 pmSTL - PNS
1 stop23h 23mFrontier
Sun 2/237:30 pmPNS - STL
1 stop13h 46mFrontier
Deal found 1/21$226
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/266:00 amSTL - HSV
1 stop4h 29mDelta
Sun 3/27:00 amHSV - STL
1 stop4h 46mDelta
Deal found 1/20$229
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/47:15 amSTL - CHA
1 stop6h 23mDelta
Tue 3/115:30 pmCHA - STL
1 stop5h 10mDelta
Deal found 1/21$229
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/75:37 pmSTL - BHM
1 stop5h 29mAmerican Airlines
Wed 3/125:05 amBHM - STL
1 stop5h 33mAmerican Airlines
Deal found 1/21$232
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/82:55 pmSTL - HSV
1 stop5h 03mUnited Airlines
Tue 2/117:30 amHSV - STL
1 stop6h 44mUnited Airlines
Deal found 1/20$234
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/307:20 amSTL - ATL
Nonstop1h 38mDelta
Mon 5/510:55 pmATL - STL
Nonstop1h 43mDelta
Deal found 1/20$247

Find flights from St. Louis to Alabama within your budget

Customize your flight search to find flights from St. Louis to Alabama 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Thu 2/20

4:00 pm-8:03 am

1 stop16h 03m

Pensacola

Thu 2/27

8:48 am-2:42 pm

1 stop5h 54m

$153

St. LouisPensacola

STL - PNS

STLPNS

Lambert-St Louis

Fri 2/7

7:09 pm-4:13 pm

1 stop21h 04m

Pensacola

Fri 2/14

7:27 pm-9:16 am

1 stop13h 49m

$160

St. LouisAtlanta

STL - ATL

STLATL

Lambert-St Louis

Wed 3/5

5:20 pm-9:50 pm

1 stop27h 30m

Atlanta Hartsfield-Jackson

Sun 3/9

10:55 pm-9:36 am

1 stop11h 41m

$201

St. LouisChattanooga

STL - CHA

STLCHA

Lambert-St Louis

Fri 2/14

6:25 pm-12:26 am

1 stop5h 01m

Chattanooga Lovell Field

Sat 2/15

5:53 am-9:59 am

1 stop5h 06m

$214

St. LouisAtlanta

STL - ATL

STLATL

Lambert-St Louis

Thu 5/8

7:27 pm-10:27 am

1 stop14h 00m

Atlanta Hartsfield-Jackson

Mon 5/12

4:30 pm-6:27 pm

1 stop26h 57m

$224

St. LouisChattanooga

STL - CHA

STLCHA

Lambert-St Louis

Tue 3/4

7:15 am-2:38 pm

1 stop6h 23m

Chattanooga Lovell Field

Tue 3/11

5:30 pm-9:40 pm

1 stop5h 10m

$229

St. LouisBirmingham

STL - BHM

STLBHM

Lambert-St Louis

Fri 3/7

5:37 pm-11:06 pm

1 stop5h 29m

Birmingham

Wed 3/12

5:05 am-10:38 am

1 stop5h 33m

$232

St. LouisHuntsville

STL - HSV

STLHSV

Lambert-St Louis

Wed 2/5

7:15 am-1:38 pm

1 stop6h 23m

Huntsville

Sun 2/9

7:00 am-11:46 am

1 stop4h 46m

$239

St. LouisAtlanta

STL - ATL

STLATL

Lambert-St Louis

Wed 4/30

7:20 am-9:58 am

Nonstop1h 38m

Atlanta Hartsfield-Jackson

Mon 5/5

10:55 pm-11:38 pm

Nonstop1h 43m

$247

St. LouisBirmingham

STL - BHM

STLBHM

Lambert-St Louis

Thu 2/13

12:52 pm-7:21 pm

1 stop6h 29m

Birmingham

Sun 2/16

6:30 am-11:46 am

1 stop5h 16m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 59 results
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Best time to book a flight from St. Louis to Alabama

Have a flexible travel schedule? Discover the best time to fly to Alabama from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from St. Louis to Alabama

Get recent, data-driven insights about flights from St. Louis to Alabama including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Alabama?

Currently, October is the cheapest month in which you can book a flight from St. Louis to Alabama (average of $376). Flying from St. Louis to Alabama in March is currently the most expensive (average of $463). 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 STL to AL?

Find hourly flight availability from St. Louis to Alabama. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from St. Louis to Alabama, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alabama by month

Plan your trip to Alabama by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alabama ranges from 3.4 - 5.2 inches per month. March is typically the wettest month, when rainfall can reach 5.2 in. October is typically the driest time to visit Alabama when rainfall is around 3.4 in.

Temperature in Alabama by month

Plan your trip to Alabama by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alabama, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Alabama

Get insights into the airlines that provide service to Alabama. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alabama. Reviews last updated January 21, 2025.
To help decide which airline to fly from St. Louis to Alabama, see what other customers have to say about Delta, Frontier and Southwest. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Alabama?

    For a flight from St. Louis to Alabama, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • What are the cheapest airlines to fly from St. Louis to Alabama one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from Spirit Airlines and Southwest, as they are both options that can get you from St. Louis to Alabama for a low price.

  • What are the most popular routes from St. Louis to Alabama?

    When deciding which route to take from St. Louis to Alabama consider Lambert-St Louis - Atlanta Hartsfield-Jackson, Lambert-St Louis - Pensacola or Lambert-St Louis - Valparaiso Destin-Ft Walton Beach as they are the most popular.

  • Can I find deals for flights from St. Louis to Alabama that include hotel bookings?

    Yes. In addition to deals on St. Louis to Alabama flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Alabama?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Alabama.

  • Can I find deals for business class flights from St. Louis to Alabama?

    Yes. Cheapflights offers flight deals from St. Louis to Alabama 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 St. Louis to Alabama?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Alabama (average of $376). Flying from St. Louis to Alabama in March is currently the most expensive (average of $463). 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.

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Alternative routes for St. Louis to Alabama

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from St. Louis to Alabama

Discover the top 4 airlines that operate flights from St. Louis to Alabama. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$366FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$372FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$234Average$347FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$323Average$566FlexibilityNo cancel feeOn-time63%
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