St. Louis

$118+ Cheap flights from Charleston to St. Louis (CHS - 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — STL
Nov 4 — Nov 111
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The best prices from Charleston to Lambert-St Louis are usually found in July or August, booked 82 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Charleston to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) 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 October 30, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

July

Round-trip from

$255
(CheapOair)

One-way from

$118
(FlightHub)
Provider with most accurate pricing for Charleston-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Charleston-Lambert-St Louis flights.
High demand for flights, 25% potential price rise
Best time to find cheap flights, 23% potential price drop
From Charleston to Lambert-St Louis
One-way flight from Charleston to Lambert-St Louis

Find flight deals from Charleston to St. Louis

Cheapest flights from Charleston to St. Louis
Explore the most affordable flight options available from Charleston to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2024.

This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/155:24 pmCHS - STL
1 stop24h 10mSpirit Airlines
Sun 11/175:29 pmSTL - CHS
1 stop22h 00mSpirit Airlines
Deal found 10/29$255
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/111:52 pmCHS - STL
1 stop9h 01mAmerican Airlines
Sat 12/146:16 amSTL - CHS
1 stop9h 30mAmerican Airlines
Deal found 10/29$329
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/159:31 pmCHS - STL
2 stops20h 03mMultiple Airlines
Sun 11/175:29 pmSTL - CHS
2 stops17h 44mMultiple Airlines
Deal found 10/29$337
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:25 pmCHS - STL
1 stop6h 45mSouthwest
Sun 12/291:50 pmSTL - CHS
1 stop8h 50mSouthwest
Deal found 10/30$382
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 11/116:21 pmCHS - STL
1 stop6h 20mDelta
Fri 11/154:04 pmSTL - CHS
1 stop5h 25mDelta
Deal found 10/28$416
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/116:00 amCHS - STL
2 stops10h 34mUnited Airlines
Sat 12/148:05 amSTL - CHS
2 stops9h 10mUnited Airlines
Deal found 10/29$452

Find flights from Charleston to St. Louis within your budget

Customize your flight search to find flights from Charleston 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 2,570,725 searches. Data last updated October 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$255 - $452

Route

Depart

Return

Price

CharlestonLambert-St Louis

CHS - STL

CHSSTL

Charleston

Fri 11/15

1 stop24h 10m

Lambert-St Louis

Sun 11/17

1 stop22h 00m

$255

CharlestonLambert-St Louis

CHS - STL

CHSSTL

Charleston

Wed 12/11

1 stop9h 01m

Lambert-St Louis

Sat 12/14

1 stop9h 30m

$329

CharlestonLambert-St Louis

CHS - STL

CHSSTL

Charleston

Fri 11/15

2 stops20h 03m

Lambert-St Louis

Sun 11/17

2 stops17h 44m

$337

CharlestonLambert-St Louis

CHS - STL

CHSSTL

Charleston

Thu 3/20

1 stop6h 10m

Lambert-St Louis

Sun 3/23

1 stop6h 45m

$372

CharlestonLambert-St Louis

CHS - STL

CHSSTL

Charleston

Sun 12/22

1 stop6h 45m

Lambert-St Louis

Sun 12/29

1 stop8h 50m

$382

CharlestonLambert-St Louis

CHS - STL

CHSSTL

Charleston

Wed 12/11

2 stops10h 34m

Lambert-St Louis

Sat 12/14

2 stops9h 10m

$452

Flights are sorted by cheapest first

Deals found on 10/29

Compare providers for flights from Charleston 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 Charleston to St. Louis in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

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

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

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

How far ahead should I book a flight from Charleston to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to St. Louis. Price data was last updated on October 25, 2024.

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charleston to St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Charleston to St. Louis (average of $308). Flying from Charleston 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 CHS to STL?

Find hourly flight availability from Charleston 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 October 30, 2024.

A simple way to save on the total cost of your ticket is to fly from Charleston to St. Louis in the afternoon. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Charleston to St. Louis. Price data was last updated on October 27, 2024.

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

Rainfall in St. Louis by month

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

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

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 October 30, 2024.
See what other customers who have flown with American Airlines, Delta and United Airlines from Charleston to St. Louis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,118 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,118 reviews
8.1
Very good
5,118 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,836 reviews
8.1
Very good
5,118 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,240 reviews
8.1
Very good
5,118 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.3
Good
10,000 reviews
8.1
Very good
5,118 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

6.3
Okay
8,190 reviews
8.1
Very good
5,118 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Charleston 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 Charleston to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Charleston to St. Louis for under $300. The cheapest flight booked recently is on Spirit Airlines for just $255, but on average you can expect to pay $354.

  • Are there last-minute flights available from Charleston to St. Louis for under $500?

    There are currently 4+ open flights from Charleston to St. Louis within the next 7 days for less than $500.

  • What days are nonstop flights available from Charleston to St. Louis?

    Days when nonstop flights are available for this flight are: Friday.

  • How many flights depart from Charleston to St. Louis on average per day?

    On average, you can expect to see 1 flight from Charleston to St. Louis a day.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Charleston to St. Louis?

    Departing from Charleston to St. Louis will take you 6h 10m. Airlines will cover a distance of 709 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Charleston to St. Louis is Spirit Airlines. Our recent data shows that you can find tickets from as low as $255 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $329 and $372 round-trip. You may be able to fly from Charleston to St. Louis for 27% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Charleston to St. Louis one-way?

    One-way options have recently been found by users for as low as $118 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $151 and American Airlines from $173 one-way.

  • What are the cheapest flights from Charleston to St. Louis?

    While on average a flight from Charleston to St. Louis is generally $301, our data shows the cheapest flight currently is $148. When looking at the most popular route, (Charleston - Lambert-St Louis), you can expect to pay $245 for that flight.

  • What does CHS to STL mean?

    This is defined as Charleston Airport (CHS) 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 Charleston to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Charleston 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 Charleston to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Charleston 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 Charleston to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston 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 Charleston to St. Louis that allow pets onboard?

    Many airlines flying from Charleston 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 Charleston to St. Louis?

    Yes, you can often find last-minute deals on Charleston 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 Charleston to St. Louis flight deals updated?

    The Charleston to St. Louis flight deals you see on this page were last updated on 10/30.

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

    Currently, September is the cheapest month in which you can book a flight from Charleston to St. Louis (average of $308). Flying from Charleston 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

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Top 3 airlines flying from Charleston to St. Louis

Discover the top 3 airlines that operate flights from Charleston 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 2,570,725 searches. Data last updated October 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$147Average$237FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$182Average$364FlexibilityNo cancel feeOn-time71%
DeltaCheapest$231Average$350FlexibilityNo cancel feeOn-timeN/A
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