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$195+ Cheap flights from St. Louis to Huntsville (STL - HSV)

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HSV
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from St. Louis to Huntsville

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Huntsville (HSV). 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 June 12, 2025.

Round-trip from

$229
(United Airlines)

One-way from

$195
(Delta)

Popular in

March

Cheapest in

December

Average price

$398
From Lambert-St Louis to Huntsville
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One-way flight from Lambert-St Louis to Huntsville
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Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from St. Louis to Huntsville

Cheapest flights from St. Louis to Huntsville
Explore the most affordable flight options available from St. Louis to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 8/287:00 amSTL - HSV
1 stop4h 42mDelta
Sun 8/316:00 amHSV - STL
1 stop6h 31mDelta
Deal found 6/11$229
This American Airlines deal was found by Cheapflights users on 6/12. 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 6/276:00 amSTL - HSV
1 stop3h 50mAmerican Airlines
Tue 7/110:08 amHSV - STL
1 stop6h 07mAmerican Airlines
Deal found 6/12$289
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 8/215:15 amSTL - HSV
2 stops14h 43mUnited Airlines
Sun 8/247:30 amHSV - STL
1 stop7h 03mUnited Airlines
Deal found 6/10$412
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:36 pmSTL - HSV
2 stops14h 14mMultiple Airlines
Sun 7/66:44 pmHSV - STL
2 stops23h 34mMultiple Airlines
Deal found 6/10$520

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Huntsville 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 June 12, 2025.
Use the filters below to find and compare flights from St. Louis to Huntsville that are best for you.

Fly from

St. Louis

Fly to

Huntsville

Route

Depart

Return

Price

St. LouisHuntsville

STL - HSV

STLHSV

Lambert-St Louis

Thu 8/28

7:00 am-11:42 am

1 stop4h 42m

Huntsville

Sun 8/31

6:00 am-12:31 pm

1 stop6h 31m

$229

St. LouisHuntsville

STL - HSV

STLHSV

Lambert-St Louis

Fri 6/27

6:00 am-9:50 am

1 stop3h 50m

Huntsville

Tue 7/1

10:08 am-4:15 pm

1 stop6h 07m

$289

St. LouisHuntsville

STL - HSV

STLHSV

Lambert-St Louis

Thu 8/21

5:15 am-7:58 pm

2 stops14h 43m

Huntsville

Sun 8/24

7:30 am-2:33 pm

1 stop7h 03m

$412

St. LouisHuntsville

STL - HSV

STLHSV

Lambert-St Louis

Thu 7/3

6:36 pm-8:50 am

2 stops14h 14m

Huntsville

Sun 7/6

6:44 pm-6:18 pm

2 stops23h 34m

$520

St. LouisHuntsville

STL - HSV

STLHSV

Lambert-St Louis

Thu 7/3

7:00 am-1:27 pm

1 stop6h 27m

$195

St. LouisHuntsville

STL - HSV

STLHSV

Lambert-St Louis

Thu 7/3

6:36 pm-8:50 am

2 stops14h 14m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from St. Louis to Huntsville

Have a flexible travel schedule? Discover the best time to fly to Huntsville 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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Huntsville

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Huntsville (average of $321). Flying from St. Louis to Huntsville in March is currently the most expensive (average of $389). 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 HSV?

Find hourly flight availability from St. Louis to Huntsville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 23% on flights from St. Louis to Huntsville by exploring options for tickets in the morning.

Rainfall in Huntsville by month

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

In terms of precipitation, rainfall in Huntsville ranges from 3.6 - 5.8 inches per month. December is typically the wettest month, when rainfall can reach 5.8 in. August is typically the driest time to visit Huntsville when rainfall is around 3.6 in.

Temperature in Huntsville by month

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

If weather is an important factor for your trip to Huntsville, 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 41.0 F).

Reviews of airlines servicing Huntsville

Get insights into the airlines that provide service to Huntsville. 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 Huntsville. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from St. Louis to Huntsville round-trip?

    Our cheapest airline available from St. Louis to Huntsville is United Airlines. Our recent data shows that you can find tickets from as low as $229 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $254 and $289 round-trip. You may be able to fly from St. Louis to Huntsville for 34% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Huntsville (average of $321). Flying from St. Louis to Huntsville in March is currently the most expensive (average of $389). 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

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Cullman
Guntersville

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Top 2 airlines flying from St. Louis to Huntsville

Discover the top 2 airlines that operate flights from St. Louis to Huntsville. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$363FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$304FlexibilityNo cancel feeOn-timeN/A

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