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

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

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

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

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

One-stop flights from St. Louis to Huntsville most commonly connect through: • Atlanta Hartsfield-Jackson (ATL) - 76% of one-stop connections • Chicago O'Hare Intl (ORD) - 14% of one-stop connections • Charlotte Douglas (CLT) - 5% of one-stop connections • Houston George Bush Intcntl (IAH) - 5% of one-stop connections Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

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

On the St. Louis to Huntsville route, being flexible with your departure day can save you up to 45%. Saturday is the cheapest day at $268 round-trip on average, while Sunday is the most expensive at $482: a $214 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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

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

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

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 St. Louis to Huntsville 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 $1,260. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from St. Louis to Huntsville looking right now?

One-way fares from St. Louis to Huntsville are currently lower than usual. Average one-way flight prices are about $172, which is 55% below the typical average for this route.

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

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 20m, compared with 5h 04m via Charlotte Douglas (CLT) and 5h 08m via Chicago O'Hare Intl (ORD).

What car rental options are available at Huntsville Airport (HSV)?

Huntsville Airport (HSV) hosts 5 major car rental companies, with daily rates starting from around $34 for economy cars. Top options include: • Alamo • Budget • Enterprise Rent-A-Car • Avis • Hertz

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

Round-trip flights from St. Louis to Huntsville range from $288 to $403, with an average of $346 over the past 12 months. Anything below $288 counts as a good deal.

What is the cheapest airline to fly from St. Louis to Huntsville?

American Airlines ($319) and Delta ($319) are the cheapest airlines to fly round-trip from St. Louis to Huntsville according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from St. Louis to Huntsville?

Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the St. Louis to Huntsville route. 76% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL.

What is the cheapest layover airport when flying from St. Louis to Huntsville?

Flights via Houston George Bush Intcntl (IAH) offer the most affordable fares, with an average round-trip price of $298. Based on KAYAK data over the past 3 months.

When flying from St. Louis to Huntsville which airport offers the shortest layover?

Atlanta Hartsfield-Jackson (ATL) had the shortest average connection time for St. Louis to Huntsville layovers at 179 minutes over the past 3 months.

$108 CHEAP FLIGHTS from St. Louis to Huntsville (STL - HSV)

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$319

Typical prices: $288-$403

American Airlines

Mon 10/15Fri 10/19

STL - HSV • 1 stop

Cheapest one-way

$101

Typical prices: $272-$463

Multiple Airlines

Tue 11/6

STL - HSV • 2 stops

Nonstop flights

Not available

There are currently no direct flights between St. Louis and Huntsville. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

October

Cheapest • 34% price drop

March

Most popular

Good to know

Top layover airports

Houston George Bush Intcntl (IAH)

Cheapest • Avg $298 (round-trip)

Atlanta Hartsfield-Jackson (ATL)

Shortest trip • 4h 20m (one-way)

Insights

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We hope you love your trip to Huntsville!

Flight Deals

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

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

Round-trip

One-way

Last minute

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

Thu, Oct 15 - Mon, Oct 19

5:00 am - 10:19 amSTL Lambert-St Louis-HSV Huntsville

5h 19m1 stop Chicago O'Hare Intl

7:01 pm - 11:59 pmHSV Huntsville-STL Lambert-St Louis

4h 58m1 stop Charlotte Douglas

$319American Airlines

Sun, Oct 18 - Sun, Oct 25

5:40 am - 11:57 amSTL Lambert-St Louis-HSV Huntsville

6h 17m1 stop Dallas/Fort Worth

6:02 am - 10:51 amHSV Huntsville-STL Lambert-St Louis

4h 49m1 stop Chicago O'Hare Intl

$319American Airlines

Thu, Oct 15 - Mon, Oct 19

6:00 am - 9:46 amSTL Lambert-St Louis-HSV Huntsville

3h 46m1 stop Atlanta Hartsfield-Jackson

7:07 am - 10:51 amHSV Huntsville-STL Lambert-St Louis

3h 44m1 stop Atlanta Hartsfield-Jackson

$319Delta

Sat, Oct 31 - Mon, Nov 2

12:00 pm - 3:57 pmSTL Lambert-St Louis-HSV Huntsville

3h 57m1 stop Atlanta Hartsfield-Jackson

5:17 pm - 11:54 pmHSV Huntsville-STL Lambert-St Louis

6h 37m1 stop Atlanta Hartsfield-Jackson

$319Delta

Thu, Nov 5 - Sat, Nov 7

6:00 am - 11:51 amSTL Lambert-St Louis-HSV Huntsville

5h 51m1 stop Atlanta Hartsfield-Jackson

7:07 am - 10:51 amHSV Huntsville-STL Lambert-St Louis

3h 44m1 stop Atlanta Hartsfield-Jackson

$319Delta

Mon, Oct 5 - Sat, Oct 17

5:00 am - 10:19 amSTL Lambert-St Louis-HSV Huntsville

5h 19m1 stop Chicago O'Hare Intl

4:58 pm - 11:42 pmHSV Huntsville-STL Lambert-St Louis

6h 44m1 stop Dallas/Fort Worth

$334American Airlines

Mon, Oct 5 - Sat, Oct 17

2:29 pm - 12:18 pmSTL Lambert-St Louis-HSV Huntsville

21h 49m2 stops Atlanta Hartsfield-Jackson Orlando

10:58 am - 11:13 pmHSV Huntsville-STL Lambert-St Louis

12h 15m1 stop Orlando

$347Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

1:54 pm - 8:21 pmSTL Lambert-St Louis-HSV Huntsville

6h 27m1 stop Charlotte Douglas

7:01 pm - 11:59 pmHSV Huntsville-STL Lambert-St Louis

4h 58m1 stop Charlotte Douglas

$349American Airlines

Wed, Nov 4 - Sat, Nov 7

8:30 am - 4:35 pmSTL Lambert-St Louis-HSV Huntsville

8h 05m1 stop Houston George Bush Intcntl

12:20 pm - 6:09 pmHSV Huntsville-STL Lambert-St Louis

5h 49m1 stop Chicago O'Hare Intl

$389United Airlines

Wed, Nov 4 - Sat, Nov 7

6:15 am - 2:06 pmSTL Lambert-St Louis-HSV Huntsville

7h 51m1 stop Houston George Bush Intcntl

8:40 am - 2:13 pmHSV Huntsville-STL Lambert-St Louis

5h 33m1 stop Houston George Bush Intcntl

$389United Airlines

Booking Insights

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

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

Prices

Airlines

Layovers

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

Round-trip flights from St. Louis to Huntsville start at $319. Prices are typical for this route right now, with typical round-trip fares ranging from $288 to $403. The lowest price found in the past 5 days was $319 on American Airlines.

Find deals

Low season	September
High season	March
Cheapest flight	$101

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 11% lower on average.

Flight from St. Louis to Huntsville

When to book flights from St. Louis to Huntsville

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from St. Louis to Huntsville?
Flights from St. Louis to Huntsville usually depart from Lambert-St Louis (STL) and arrive at Huntsville (HSV).
What cabin classes can I book on flights from St. Louis to Huntsville?
Only Economy Class is available on flights from St. Louis to Huntsville.
Which airports do connecting flights from St. Louis to Huntsville pass through?
One-stop flights from St. Louis to Huntsville most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 76% of one-stop connections
• Chicago O'Hare Intl (ORD) - 14% of one-stop connections
• Charlotte Douglas (CLT) - 5% of one-stop connections
• Houston George Bush Intcntl (IAH) - 5% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from St. Louis to Huntsville?
On the St. Louis to Huntsville route, being flexible with your departure day can save you up to 45%. Saturday is the cheapest day at $268 round-trip on average, while Sunday is the most expensive at $482: a $214 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
How long is a flight from St. Louis to Huntsville?
A nonstop flight from St. Louis to Huntsville takes 0h 00m, covering 346 miles.
Do I need a passport to fly from St. Louis to Huntsville?
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 St. Louis to Huntsville 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 $1,260. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from St. Louis to Huntsville looking right now?
One-way fares from St. Louis to Huntsville are currently lower than usual. Average one-way flight prices are about $172, which is 55% below the typical average for this route.
How much time can I save by choosing a different layover airport from St. Louis to Huntsville?
Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 20m, compared with 5h 04m via Charlotte Douglas (CLT) and 5h 08m via Chicago O'Hare Intl (ORD).
What car rental options are available at Huntsville Airport (HSV)?
Huntsville Airport (HSV) hosts 5 major car rental companies, with daily rates starting from around $34 for economy cars. Top options include:
• Alamo
• Budget
• Enterprise Rent-A-Car
• Avis
• Hertz
How much should I expect to pay for a St. Louis to Huntsville flight?
Round-trip flights from St. Louis to Huntsville range from $288 to $403, with an average of $346 over the past 12 months. Anything below $288 counts as a good deal.

If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $268 - about $214 less than Sunday (44% savings) based on the last 12 months.
If you can choose when to travel, plan your St. Louis to Huntsville trip for October. Fares historically average $228 round-trip in that month - typically $254 less than the most expensive month, which is August (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Huntsville Airport.
- Four Points by Sheraton Huntsville Airport

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STL - HSV

$108 Find Cheap Flights from St. Louis to Huntsville - Compare and Save

Everything you should know

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

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

Recent one-way flight deals from St. Louis to Huntsville

Recent last minute flight deals from St. Louis to Huntsville

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

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

What is the cheapest airline to fly from St. Louis to Huntsville?

What is the most popular layover airport when flying from St. Louis to Huntsville?

What is the cheapest layover airport when flying from St. Louis to Huntsville?

When flying from St. Louis to Huntsville which airport offers the shortest layover?

Key details for St. Louis to Huntsville flights

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When to book flights from St. Louis to Huntsville

Your St. Louis to Huntsville flight questions, answered

Your guide to booking St. Louis to Huntsville flights

More options for your flight from St. Louis to Huntsville

Complete your trip to Huntsville with a hotel stay or car rental

Information on your arrival and departure airports

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Find direct flights to and from St. Louis and Huntsville

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