$212+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HSV
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Huntsville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Huntsville
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to HuntsvilleExplore 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 July 24, 2026.
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 July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:09 pm
STL
- HSV
1 stop16h 31m
Multiple Airlines
Thu 8/209:20 am
HSV
- STL
2 stops32h 02m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 7/21. 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 9/48:07 pm
STL
- HSV
1 stop4h 16m
American Airlines
Sun 9/66:24 am
HSV
- STL
1 stop9h 56m
American Airlines
Deal found 7/21![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 7/20. 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 8/127:00 am
STL
- HSV
1 stop6h 25m
Delta
Thu 8/209:53 am
HSV
- STL
1 stop4h 40m
Delta
Deal found 7/20![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 7/23. 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.
Fri 9/47:00 am
STL
- HSV
1 stop6h 25m
Delta
Sun 9/64:18 pm
HSV
- STL
1 stop4h 20m
Delta
Deal found 7/23![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:56 pm
STL
- HSV
1 stop4h 25m
American Airlines
Mon 8/174:56 pm
HSV
- STL
1 stop6h 46m
American Airlines
Deal found 7/19![American Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:34 pm
STL
- HSV
2 stops38h 06m
Multiple Airlines
Sat 8/810:52 am
HSV
- STL
1 stop13h 07m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/124:54 pm
STL
- HSV
1 stop7h 29m
American Airlines
Thu 8/206:29 am
HSV
- STL
1 stop9h 54m
American Airlines
Deal found 7/20![American Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:23 pm
STL
- HSV
1 stop17h 49m
Multiple Airlines
Mon 8/3110:47 am
HSV
- STL
2 stops29h 44m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Wed 8/2611:15 am
STL
- HSV
1 stop5h 50m
United Airlines
Sat 8/297:30 am
HSV
- STL
1 stop4h 33m
United Airlines
Deal found 7/20![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 7/237:56 pm
STL
- HSV
1 stop4h 25m
American Airlines
Wed 7/295:04 am
HSV
- STL
1 stop7h 51m
American Airlines
Deal found 7/22![American Airlines logo]()
$379
Best flights from St. Louis to HuntsvilleDiscover carefully curated flight deals from St. Louis to Huntsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from St. Louis to Huntsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Delta deal was found by Cheapflights users on 7/20. 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.
Fri 9/47:00 am
STL
- HSV
1 stop6h 25m
Delta
Sun 9/64:18 pm
HSV
- STL
1 stop4h 20m
Delta
Deal found 7/20![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:56 pm
STL
- HSV
1 stop4h 25m
American Airlines
Mon 8/174:56 pm
HSV
- STL
1 stop6h 46m
American Airlines
Deal found 7/19![American Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Wed 8/2611:15 am
STL
- HSV
1 stop5h 50m
United Airlines
Sat 8/297:30 am
HSV
- STL
1 stop4h 33m
United Airlines
Deal found 7/20![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/88:00 am
STL
- HSV
1 stop4h 22m
United Airlines
Wed 8/127:30 am
HSV
- STL
1 stop4h 32m
United Airlines
Deal found 7/18![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:14 am
STL
- HSV
1 stop5h 54m
United Airlines
Sat 8/812:57 pm
HSV
- STL
1 stop5h 16m
United Airlines
Deal found 7/19![United Airlines logo]()
$389
Last-minute flights from St. Louis to HuntsvilleDiscover last-minute flight deals from St. Louis to Huntsville. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Huntsville. Data last updated July 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 7/237:56 pm
STL
- HSV
1 stop4h 25m
American Airlines
Wed 7/295:04 am
HSV
- STL
1 stop7h 51m
American Airlines
Deal found 7/22![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 7/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:56 pm
STL
- HSV
1 stop4h 25m
American Airlines
Mon 8/174:56 pm
HSV
- STL
1 stop6h 46m
American Airlines
Deal found 7/19![American Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/34:57 pm
STL
- HSV
2 stops38h 58m
Multiple Airlines
Mon 8/1710:47 am
HSV
- STL
1 stop13h 12m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:34 pm
STL
- HSV
2 stops38h 06m
Multiple Airlines
Sat 8/810:52 am
HSV
- STL
1 stop13h 07m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:14 am
STL
- HSV
1 stop5h 54m
United Airlines
Sat 8/812:57 pm
HSV
- STL
1 stop5h 16m
United Airlines
Deal found 7/19![United Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:09 pm
STL
- HSV
1 stop16h 31m
Multiple Airlines
Thu 8/209:20 am
HSV
- STL
2 stops32h 02m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 7/20. 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 8/127:00 am
STL
- HSV
1 stop6h 25m
Delta
Thu 8/209:53 am
HSV
- STL
1 stop4h 40m
Delta
Deal found 7/20![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/124:54 pm
STL
- HSV
1 stop7h 29m
American Airlines
Thu 8/206:29 am
HSV
- STL
1 stop9h 54m
American Airlines
Deal found 7/20![American Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Wed 8/2611:15 am
STL
- HSV
1 stop5h 50m
United Airlines
Sat 8/297:30 am
HSV
- STL
1 stop4h 33m
United Airlines
Deal found 7/20![United Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:23 pm
STL
- HSV
1 stop17h 49m
Multiple Airlines
Mon 8/3110:47 am
HSV
- STL
2 stops29h 44m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$357
One-way flights from St. Louis to HuntsvilleSearch for one-way flight options from St. Louis to Huntsville. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from St. Louis to Huntsville. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:34 pm
STL
- HSV
2 stops14h 20m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 7/20. 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.
Fri 10/96:00 am
STL
- HSV
1 stop4h 02m
Delta
Deal found 7/20![Delta logo]()
$225
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 10/95:36 pm
STL
- HSV
2 stops24h 48m
United Airlines
Deal found 7/23![United Airlines logo]()
$536
Find 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 July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $279 (Kiwi.com) |
One-way from | $212 (Kiwi.com) |
Popular in | August |
Cheapest in | October |
Average price | $403 |
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 July 24, 2026.
Use the filters below to find and compare flights from St. Louis to Huntsville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Fri 9/4
7:00 am-1:25 pm
1 stop6h 25m
Huntsville
Sun 9/6
4:18 pm-8:38 pm
1 stop4h 20m
$289
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Mon 8/3
7:56 pm-12:21 am
1 stop4h 25m
Huntsville
Mon 8/17
4:56 pm-11:42 pm
1 stop6h 46m
$304
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Wed 8/26
11:15 am-5:05 pm
1 stop5h 50m
Huntsville
Sat 8/29
7:30 am-12:03 pm
1 stop4h 33m
$359
Quickest round-trip
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Sat 8/8
8:00 am-12:22 pm
1 stop4h 22m
Huntsville
Wed 8/12
7:30 am-12:02 pm
1 stop4h 32m
$359
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Tue 8/4
6:14 am-12:08 pm
1 stop5h 54m
Huntsville
Sat 8/8
12:57 pm-6:13 pm
1 stop5h 16m
$389
Cheapest one-way
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Sun 8/2
6:34 pm-8:54 am
2 stops14h 20m
$212
Quickest one-way
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Fri 10/9
6:00 am-10:02 am
1 stop4h 02m
$225
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Fri 10/9
6:32 am-2:11 pm
1 stop7h 39m
$225
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Fri 10/9
5:36 pm-6:24 pm
2 stops24h 48m
$536
Sorted by cheapest first
Compare providers for flights from St. Louis to Huntsville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Huntsville in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Huntsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Huntsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Huntsville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Huntsville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Huntsville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
STL-HSV
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.
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 July 24, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from St. Louis to Huntsville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Huntsville?
Book flights to Huntsville if you plan to visit one of these locationsGuntersville
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Other flights to Huntsville
Explore flights to Huntsville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
St. Louis and Huntsville flights
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Popular flight searches
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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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$328 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$358 | FlexibilityNo cancel fee | On-timeN/A |