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 $229. Other airlines that can offer you cheap pricing are Delta, from $279, and United Airlines, from $348. American Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.

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

Travelers seeking maximum savings on their Huntsville to St. Louis flight should consider departing on Saturday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 21% 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?

January is one of the best times of the year to fly to St. Louis from Huntsville. Prices for January average $308 per person but you can even find prices for as low as $231. The most expensive prices can be found in the month of July. Opting for a January flight can save you 43% on your journey compared to booking in July

Most accurate provider : When it comes to deals on Huntsville-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Huntsville-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Huntsville-St. Louis flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Huntsville-St. Louis 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 Huntsville-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$195+ Flights from Huntsville to St. Louis

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1. Tell us where you want to go

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Cheap flight deals from Huntsville to St. Louis

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$229 (American Airlines)
One-way from	$195 (Delta)
Popular in	July
Cheapest in	January
Average price	$286

Provider with most accurate pricing for Huntsville-Lambert-St Louis flight deals.

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Provider most trusted by Cheapflights users for Huntsville-Lambert-St Louis flights.

Search Deals

From Huntsville to Lambert-St Louis

Search Deals

One-way flight from Huntsville to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($25 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

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Find flight deals from Huntsville to St. Louis

Cheapest flights from Huntsville to St. Louis
Explore the most affordable flight options available from Huntsville to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Wed 3/267:00 amHSV - STL

1 stop4h 24mAmerican Airlines

Mon 3/316:32 pmSTL - HSV

1 stop5h 01mAmerican Airlines

Deal found 2/20

$229

Thu 2/275:30 amHSV - STL

1 stop3h 50mDelta

Sun 3/26:43 amSTL - HSV

1 stop6h 32mDelta

Deal found 2/20

$279

Wed 3/266:00 pmHSV - STL

2 stops18h 12mUnited Airlines

Mon 3/313:40 pmSTL - HSV

1 stop4h 06mUnited Airlines

Deal found 2/20

$348

Best flights from Huntsville to St. Louis
Discover carefully curated flight deals from Huntsville to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Wed 3/267:00 amHSV - STL

1 stop4h 24mAmerican Airlines

Mon 3/316:32 pmSTL - HSV

1 stop5h 01mAmerican Airlines

Deal found 2/20

$229

Thu 2/275:30 amHSV - STL

1 stop3h 50mDelta

Sun 3/26:43 amSTL - HSV

1 stop6h 32mDelta

Deal found 2/20

$279

Wed 3/266:00 pmHSV - STL

2 stops18h 12mUnited Airlines

Mon 3/313:40 pmSTL - HSV

1 stop4h 06mUnited Airlines

Deal found 2/20

$348

Last-minute flights from Huntsville to St. Louis
Discover last-minute flight deals from Huntsville to St. Louis. Data last updated February 20, 2025 and is based on user searches.

Thu 2/275:30 amHSV - STL

1 stop3h 50mDelta

Sun 3/26:43 amSTL - HSV

1 stop6h 32mDelta

Deal found 2/20

$279

Thu 2/278:25 amHSV - STL

1 stop6h 46mUnited Airlines

Sun 3/26:30 amSTL - HSV

2 stops7h 41mUnited Airlines

Deal found 2/20

$678

Wed 3/267:00 amHSV - STL

1 stop4h 24mAmerican Airlines

Mon 3/316:32 pmSTL - HSV

1 stop5h 01mAmerican Airlines

Deal found 2/20

$229

Wed 3/266:00 pmHSV - STL

2 stops18h 12mUnited Airlines

Mon 3/313:40 pmSTL - HSV

1 stop4h 06mUnited Airlines

Deal found 2/20

$348

One-way flights from Huntsville to St. Louis
Search for one-way flight options from Huntsville to St. Louis. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Thu 3/275:30 amHSV - STL

1 stop3h 44mDelta

Deal found 2/20

$195

Thu 3/278:00 amHSV - STL

2 stops27h 02mUnited Airlines

Deal found 2/20

$468

Find flights from Huntsville to St. Louis within your budget

Fly from

Fly to

Route

Depart

Return

Price

HuntsvilleSt. Louis

HSV - STL

HSVSTL

Huntsville

Wed 3/26

7:00 am-11:24 am

1 stop4h 24m

Lambert-St Louis

Mon 3/31

6:32 pm-11:33 pm

1 stop5h 01m

$229

HuntsvilleSt. Louis

HSV - STL

HSVSTL

Huntsville

Thu 2/27

5:30 am-9:20 am

1 stop3h 50m

Lambert-St Louis

Sun 3/2

6:43 am-1:15 pm

1 stop6h 32m

$279

HuntsvilleSt. Louis

HSV - STL

HSVSTL

Huntsville

Wed 3/26

6:00 pm-12:12 pm

2 stops18h 12m

Lambert-St Louis

Mon 3/31

3:40 pm-7:46 pm

1 stop4h 06m

$348

HuntsvilleSt. Louis

HSV - STL

HSVSTL

Huntsville

Thu 3/27

5:30 am-9:14 am

1 stop3h 44m

$195

HuntsvilleSt. Louis

HSV - STL

HSVSTL

Huntsville

Thu 3/27

8:00 am-11:02 am

2 stops27h 02m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Compare providers for flights from Huntsville to St. Louis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Huntsville to St. Louis in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Huntsville-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Huntsville-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Huntsville-St. Louis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Huntsville-St. Louis 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 Huntsville-St. Louis 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 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.

Travel insights for flights from Huntsville to St. Louis

Get recent, data-driven insights about flights from Huntsville to St. Louis including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Huntsville to St. Louis (average of $311). Flying from Huntsville to St. Louis in March is currently the most expensive (average of $356). 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 HSV to STL?

It’s typically best to fly out from Huntsville to St. Louis in the morning. Doing so could potentially save you 15% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in St. Louis by month

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

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

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,220 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,766 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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 $229. Other airlines that can offer you cheap pricing are Delta, from $279, and United Airlines, from $348. American Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.
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.
What is the cheapest month to book a flight from Huntsville to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Huntsville to St. Louis (average of $311). Flying from Huntsville to St. Louis in March is currently the most expensive (average of $356). 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

Fenton

Fairview Heights

Maryland Heights

Collinsville

Wentzville

Eureka

St. Peters

Festus

Alton

Farmington

Chesterfield

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Top 2 airlines flying from Huntsville to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$228	Average$308	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$253	Average$288	FlexibilityNo cancel fee	On-time71%

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$195+ 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Huntsville to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Huntsville to St. Louis

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Huntsville to St. Louis

Cheapest flights from Huntsville to St. LouisExplore the most affordable flight options available from Huntsville to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Huntsville to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Huntsville to St. Louis within your budget

Compare providers for flights from Huntsville to St. Louis

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 Huntsville to St. Louis in February.

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.

Travel insights for flights from Huntsville to St. Louis

Get recent, data-driven insights about flights from Huntsville to St. Louis including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from Huntsville to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Rainfall in St. Louis by month

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

Temperature in St. Louis by month

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

Reviews of airlines servicing St. Louis

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.

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

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

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

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

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

Traveling to a place near Huntsville?

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Alternative routes for Huntsville to St. Louis

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Top 2 airlines flying from Huntsville to St. Louis

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Cheapest flights from Huntsville to St. Louis
Explore the most affordable flight options available from Huntsville to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.