$189+ Cheap flights from Huntsville to St. Louis (HSV - STL)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — STL
Jul 30 — Aug 61

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Cheap flight deals from Huntsville to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) to St. Louis (STL). 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 25, 2024.

Popular in

July

Cheapest in

August

Round-trip from

$228
(United Airlines)

One-way from

$189
(Delta)
High demand for flights, 26% potential price rise
Best time to find cheap flights, 23% potential price drop
From Huntsville to Lambert-St Louis
One-way flight from Huntsville to Lambert-St Louis

What is the cheapest day to fly round-trip from Huntsville to St. Louis?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 191% on your flight compared to booking on days when demand is much higher.

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

August is one of the best times of the year to fly to St. Louis from Huntsville. Prices for August average $328 per person but you can even find prices for as low as $223. The most expensive prices can be found in the month of July. Opting for a August flight can save you 35% on your journey compared to booking in July

What is the cheapest time of day to fly from HSV to STL?

It’s typically best to fly out from Huntsville to St. Louis in the afternoon. Doing so could potentially save you 38% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Huntsville to St. Louis flights in July & August 2024

Find cheap flight options from Huntsville to St. Louis specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
The lowest fares we've come across on flights traveling from Huntsville to St. Louis in July and August 2024. Check back in a little while for more flight options.
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/256:50 amHSV - STL
1 stop4h 14mAmerican Airlines
Sat 8/315:20 amSTL - HSV
1 stop4h 08mAmerican Airlines
Deal found 7/25$228
This Delta deal was found by Cheapflights users on 7/24. 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 8/75:30 amHSV - STL
1 stop3h 19mDelta
Wed 8/146:30 amSTL - HSV
1 stop6h 31mDelta
Deal found 7/24$233
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/258:35 amHSV - STL
1 stop7h 47mUnited Airlines
Sat 8/315:01 pmSTL - HSV
1 stop4h 58mUnited Airlines
Deal found 7/25$288
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/258:35 amHSV - STL
1 stop7h 47mUnited Airlines
Sat 8/316:34 amSTL - HSV
2 stops15h 25mUnited Airlines
Deal found 7/25$375
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/257:30 amHSV - STL
1 stop4h 52mUnited Airlines
Sat 8/315:20 pmSTL - HSV
3 stops18h 46mUnited Airlines
Deal found 7/25$463
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/73:07 pmHSV - STL
1 stop7h 10mUnited Airlines
Wed 8/146:30 amSTL - HSV
2 stops15h 26mUnited Airlines
Deal found 7/24$505
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/78:25 amHSV - STL
2 stops13h 52mUnited Airlines
Wed 8/148:05 amSTL - HSV
2 stops13h 40mUnited Airlines
Deal found 7/24$2,134

Huntsville to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Huntsville and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
The lowest fares we've come across on flights traveling from Huntsville to St. Louis in July and August 2024. Check back in a little while for more flight options.
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/256:50 amHSV - STL
1 stop4h 14mAmerican Airlines
Sat 8/315:20 amSTL - HSV
1 stop4h 08mAmerican Airlines
Deal found 7/25$228
This Delta deal was found by Cheapflights users on 7/24. 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 8/75:30 amHSV - STL
1 stop3h 19mDelta
Wed 8/146:30 amSTL - HSV
1 stop6h 31mDelta
Deal found 7/24$233
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/258:35 amHSV - STL
1 stop7h 47mUnited Airlines
Sat 8/315:01 pmSTL - HSV
1 stop4h 58mUnited Airlines
Deal found 7/25$288
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/258:35 amHSV - STL
1 stop7h 47mUnited Airlines
Sat 8/316:34 amSTL - HSV
2 stops15h 25mUnited Airlines
Deal found 7/25$375
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/257:30 amHSV - STL
1 stop4h 52mUnited Airlines
Sat 8/315:20 pmSTL - HSV
3 stops18h 46mUnited Airlines
Deal found 7/25$463
This American Airlines deal was found by Cheapflights users on 7/25. 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 10/177:00 amHSV - STL
1 stop4h 16mAmerican Airlines
Sun 10/206:45 pmSTL - HSV
1 stop4h 43mAmerican Airlines
Deal found 7/25$464
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/73:07 pmHSV - STL
1 stop7h 10mUnited Airlines
Wed 8/146:30 amSTL - HSV
2 stops15h 26mUnited Airlines
Deal found 7/24$505
This United Airlines deal was found by Cheapflights users on 7/25. 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 11/148:25 amHSV - STL
1 stop8h 12mUnited Airlines
Sun 11/176:30 amSTL - HSV
2 stops12h 38mUnited Airlines
Deal found 7/25$525
This United Airlines deal was found by Cheapflights users on 7/25. 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 10/178:25 amHSV - STL
1 stop13h 50mUnited Airlines
Sun 10/208:05 amSTL - HSV
2 stops13h 42mUnited Airlines
Deal found 7/25$1,558

One-way flights to St. Louis from Huntsville

Search for one-way flight options from Huntsville to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Users in need of a one-way flight from Huntsville to St. Louis can choose from these deals. Those seeking round-trip flights from Huntsville to St. Louis should utilize the search form at the the top of the page.
This Delta deal was found by Cheapflights users on 7/24. 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 9/55:42 pmHSV - STL
1 stop5h 58mDelta
Deal found 7/24$189
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/56:30 amHSV - STL
2 stops14h 58mUnited Airlines
Deal found 7/24$308

Find flights from Huntsville to St. Louis within your budget

Customize your flight search to find flights from Huntsville to St. Louis 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$228 - $512

Route

Depart

Return

Price

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Thu 8/15

1 stop6h 48m

Lambert-St Louis

Thu 8/22

1 stop4h 25m

$228

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Wed 8/7

1 stop3h 19m

Lambert-St Louis

Wed 8/14

1 stop6h 31m

$233

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Mon 9/16

1 stop5h 58m

Lambert-St Louis

Thu 9/19

1 stop4h 44m

$366

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Tue 8/13

1 stop4h 15m

Lambert-St Louis

Fri 8/16

1 stop4h 08m

$429

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Thu 10/17

1 stop4h 16m

Lambert-St Louis

Sun 10/20

1 stop4h 43m

$464

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Tue 8/13

1 stop7h 48m

Lambert-St Louis

Fri 8/16

2 stops28h 15m

$472

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Thu 8/15

1 stop4h 47m

Lambert-St Louis

Thu 8/22

2 stops20h 41m

$473

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Wed 8/7

1 stop7h 10m

Lambert-St Louis

Wed 8/14

2 stops15h 26m

$505

HuntsvilleLambert-St Louis

HSV - STL

HSVSTL

Huntsville

Wed 8/21

1 stop4h 15m

Lambert-St Louis

Wed 8/28

2 stops6h 58m

$512

Flights are sorted by cheapest first

Deals found on 7/24

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

Use this chart to determine the cheapest time to fly round-trip from Huntsville to St. Louis. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Huntsville to St. Louis flight should consider departing on Friday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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

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

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

If weather is an important factor for your trip to St. Louis, 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 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated July 25, 2024.
Read through reviews of airlines operating flights from Huntsville to St. Louis, such as American Airlines, United Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,630 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,630 reviews
8.0
Very good
9,630 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
10,000 reviews
8.0
Very good
9,630 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.3
Good
10,000 reviews
8.0
Very good
9,630 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Huntsville to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Huntsville to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Huntsville to St. Louis for under $300. The cheapest flight booked recently is on United Airlines for just $228, but on average you can expect to pay $1,110.

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

    Cheapflights users have booked flights from Huntsville to St. Louis round-trip from $228. Other airlines that can offer you cheap pricing are Delta, from $233, and American Airlines, from $429. United Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What does HSV to STL mean?

    This is defined as Huntsville Airport (HSV) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Huntsville to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Huntsville to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Huntsville to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Huntsville to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Huntsville to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Huntsville to St. Louis that allow pets onboard?

    Many airlines flying from Huntsville to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Huntsville to St. Louis?

    Yes, you can often find last-minute deals on Huntsville to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Huntsville to St. Louis flight deals updated?

    The Huntsville to St. Louis flight deals you see on this page were last updated on 7/25.

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

    Currently, September is the cheapest month in which you can book a flight from Huntsville to St. Louis (average of $312). Flying from Huntsville to St. Louis in March is currently the most expensive (average of $357). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Huntsville to St. Louis

Discover the top 2 airlines that operate flights from Huntsville to St. Louis. 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$330FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$233Average$287FlexibilityNo cancel feeOn-time71%

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