HSV - STL

$319 Find Cheap Flights from Huntsville to St. Louis - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$319
Typical prices: $338-$527
American Airlines
Thu 10/11Thu 10/18
HSV - STL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Huntsville and St. Louis. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
July
Cheapest • 32% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $368 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 4h 28m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Huntsville to St. Louis (HSV-STL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Huntsville to St. Louis

Sun, Oct 11 - Sun, Oct 18
American Airlines Logo
6:02 am - 10:50 amHSV  Huntsville-STL Lambert-St Louis
4h 48m1 stop Chicago O'Hare Intl
American Airlines Logo
5:40 am - 11:57 amSTL  Lambert-St Louis-HSV Huntsville
6h 17m1 stop Dallas/Fort Worth
$319American Airlines
Fri, Nov 20 - Thu, Dec 3
Delta Logo
5:20 am - 11:15 amHSV  Huntsville-STL Lambert-St Louis
5h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:03 am - 11:25 amSTL  Lambert-St Louis-HSV Huntsville
4h 22m1 stop Atlanta Hartsfield-Jackson
$319Delta
Fri, Nov 20 - Tue, Dec 1
Delta Logo
8:51 am - 1:23 pmHSV  Huntsville-STL Lambert-St Louis
4h 32m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:04 am - 1:35 pmSTL  Lambert-St Louis-HSV Huntsville
3h 31m1 stop Atlanta Hartsfield-Jackson
$319Delta
Fri, Nov 20 - Tue, Dec 1
Delta Logo
10:08 am - 4:23 pmHSV  Huntsville-STL Lambert-St Louis
6h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:51 pm - 11:01 pmSTL  Lambert-St Louis-HSV Huntsville
5h 10m1 stop Atlanta Hartsfield-Jackson
$319Delta
Thu, Oct 1 - Wed, Oct 7
American Airlines Logo
7:26 am - 1:16 pmHSV  Huntsville-STL Lambert-St Louis
5h 50m1 stop Chicago O'Hare Intl
American Airlines Logo
5:40 am - 11:57 amSTL  Lambert-St Louis-HSV Huntsville
6h 17m1 stop Dallas/Fort Worth
$334American Airlines
Thu, Oct 1 - Mon, Oct 5
American Airlines Logo
7:26 am - 1:16 pmHSV  Huntsville-STL Lambert-St Louis
5h 50m1 stop Chicago O'Hare Intl
American Airlines Logo
5:00 am - 10:19 amSTL  Lambert-St Louis-HSV Huntsville
5h 19m1 stop Chicago O'Hare Intl
$349American Airlines
Fri, Nov 20 - Tue, Dec 1
American Airlines Logo
7:03 pm - 11:58 pmHSV  Huntsville-STL Lambert-St Louis
4h 55m1 stop Charlotte Douglas
American Airlines Logo
5:29 pm - 9:52 pmSTL  Lambert-St Louis-HSV Huntsville
4h 23m1 stop Chicago O'Hare Intl
$364American Airlines
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
2:50 pm - 10:30 pmHSV  Huntsville-STL Lambert-St Louis
7h 40m1 stop Houston George Bush Intcntl
United Airlines Logo
6:15 am - 12:02 pmSTL  Lambert-St Louis-HSV Huntsville
5h 47m1 stop Houston George Bush Intcntl
$419United Airlines
Thu, Oct 29 - Mon, Nov 2
United Airlines Logo
8:40 am - 2:13 pmHSV  Huntsville-STL Lambert-St Louis
5h 33m1 stop Houston George Bush Intcntl
United Airlines Logo
2:55 pm - 9:59 pmSTL  Lambert-St Louis-HSV Huntsville
7h 04m1 stop Houston George Bush Intcntl
$434United Airlines
Thu, Oct 29 - Mon, Nov 2
United Airlines Logo
12:20 pm - 4:59 pmHSV  Huntsville-STL Lambert-St Louis
4h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
6:50 pm - 12:36 pmSTL  Lambert-St Louis-HSV Huntsville
17h 46m1 stop Chicago O'Hare Intl
$458United Airlines
Booking Insights

Price, demand and travel trends for Huntsville to St. Louis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Huntsville to St. Louis with more confidence.

How much is a round-trip flight from Huntsville to St. Louis?

Round-trip flights from Huntsville to St. Louis start at $319. Prices are below average for this route right now, with typical round-trip fares ranging from $338 to $527. The lowest price found in the past 5 days was $319 on American Airlines.

What's the cheapest day of the week to fly from Huntsville to St. Louis?

Friday is the cheapest day of the week to fly from Huntsville to St. Louis, it is 21% cheaper than the average day. Monday is the most expensive day with flight prices 26% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Huntsville to St. Louis flights

Low season

December
Most popular time to fly with an average 6% increase in price.

When to book flights from Huntsville to St. Louis

Are your dates flexible? Find out the best times to travel from Huntsville to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Huntsville to St. Louis flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Huntsville to St. Louis?

    Flights from Huntsville to St. Louis usually depart from Huntsville (HSV) and arrive at Lambert-St Louis (STL).

  • What cabin classes can I book on flights from Huntsville to St. Louis?

    Only Economy Class is available on flights from Huntsville to St. Louis.

  • Which airports do connecting flights from Huntsville to St. Louis pass through?

    Connecting flights from Huntsville to St. Louis most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 89% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 11% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Huntsville to St. Louis?

    Yes. Being flexible with your travel dates can save you up to 37% on the Huntsville to St. Louis route. Friday is the cheapest departure day at $338 round-trip on average, while Monday is the most expensive at $536, a difference of $198. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in St. Louis?

    Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

  • How long is a flight from Huntsville to St. Louis?

    A nonstop flight from Huntsville to St. Louis takes 0h 00m, covering 346 miles.

  • Do I need a passport to fly from Huntsville to St. Louis?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Huntsville to St. Louis changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,595. That means the highest observed fare was about 5x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from Huntsville to St. Louis?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 28m, compared with 5h 13m via Chicago O'Hare Intl (ORD).

  • What car rental options are available at Lambert-St Louis Airport (STL)?

    Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    • Hertz
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Payless

  • How much should I expect to pay for a Huntsville to St. Louis flight?

    Round-trip flights from Huntsville to St. Louis range from $338 to $527, with an average of $423 over the past 12 months. Anything below $338 counts as a good deal.

Your guide to booking Huntsville to St. Louis flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Monday. On this route, Friday flights average $338 - about $198 less than Monday (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Huntsville to St. Louis trip for July. Fares historically average $288 round-trip in that month - typically $239 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.
    - Drury Inn & Suites St. Louis Airport
    - Renaissance St. Louis Airport Hotel
    - DoubleTree by Hilton St. Louis Airport

More options for your flight from Huntsville to St. Louis

Complete your trip to St. Louis with a hotel stay or car rental

Car rentals in St. Louis
Hotels in St. Louis
Vacations in St. Louis