Cheap flights from Lake Charles to St. Louis (LCH - STL) from $306

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LCH — STL
May 3 — May 101

Cheap flight deals from Lake Charles to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Lake Charles (LCH) 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 April 28, 2024.

Round-trip from

$323
From Lake Charles to Lambert-St Louis

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

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to St. Louis. Check prices with Cheapflights to find a great deal for your trip.

When is the cheapest time to fly from Lake Charles to St. Louis (LCH - STL)?

A simple way to save on the total cost of your ticket is to fly from Lake Charles to St. Louis at noon. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight in the morning.

Cheap American Airlines flights from Lake Charles to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Lake Charles and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Wed 7/1012:09 pmLCH - STL
1 stop6h 31mAmerican Airlines
Sat 7/135:22 amSTL - LCH
1 stop6h 17mAmerican Airlines
Deal found 4/26$306
Wed 7/1012:09 pmLCH - STL
2 stops11h 45mAmerican Airlines
Sat 7/135:22 amSTL - LCH
1 stop6h 17mAmerican Airlines
Deal found 4/26$460
Wed 7/1012:09 pmLCH - STL
2 stops9h 50mAmerican Airlines
Sat 7/1310:59 amSTL - LCH
2 stops11h 42mAmerican Airlines
Deal found 4/26$653

Cheap Lake Charles to St. Louis flights in April & May 2024

Find cheap flight options from Lake Charles to St. Louis specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 28, 2024.
Sat 4/276:21 pmLCH - STL
1 stop4h 39mAmerican Airlines
Tue 4/307:01 amSTL - LCH
1 stop4h 41mAmerican Airlines
Deal found 4/26$559
Sat 4/276:21 pmLCH - STL
1 stop4h 39mAmerican Airlines
Tue 4/3012:20 pmSTL - LCH
2 stops10h 18mAmerican Airlines
Deal found 4/26$564

Lake Charles to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Lake Charles and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Wed 7/1012:09 pmLCH - STL
1 stop6h 31mAmerican Airlines
Sat 7/135:22 amSTL - LCH
1 stop6h 17mAmerican Airlines
Deal found 4/26$306
Wed 7/1012:09 pmLCH - STL
2 stops11h 45mAmerican Airlines
Sat 7/135:22 amSTL - LCH
1 stop6h 17mAmerican Airlines
Deal found 4/26$460
Sat 4/276:21 pmLCH - STL
1 stop4h 39mAmerican Airlines
Tue 4/307:01 amSTL - LCH
1 stop4h 41mAmerican Airlines
Deal found 4/26$559
Sat 4/276:21 pmLCH - STL
1 stop4h 39mAmerican Airlines
Tue 4/3012:20 pmSTL - LCH
2 stops10h 18mAmerican Airlines
Deal found 4/26$564
Wed 7/1012:09 pmLCH - STL
2 stops9h 50mAmerican Airlines
Sat 7/1310:59 amSTL - LCH
2 stops11h 42mAmerican Airlines
Deal found 4/26$653

Find flights from Lake Charles to St. Louis within your budget

Customize your flight search to find flights from Lake Charles 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 2,991,349 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$306 - $653

Route

Depart

Return

Price

Lake CharlesLambert-St Louis

LCH - STL

LCHSTL

Lake Charles

Wed 7/10

1 stop6h 31m

Lambert-St Louis

Sat 7/13

1 stop6h 17m

$306

Lake CharlesLambert-St Louis

LCH - STL

LCHSTL

Lake Charles

Wed 7/10

2 stops11h 45m

Lambert-St Louis

Sat 7/13

1 stop6h 17m

$460

Lake CharlesLambert-St Louis

LCH - STL

LCHSTL

Lake Charles

Wed 7/10

2 stops9h 50m

Lambert-St Louis

Sat 7/13

2 stops11h 42m

$653

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from Lake Charles to St. Louis?

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

Average price of flights to St. Louis by month

Plan your trip from Lake Charles to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Lake Charles to St. Louis is currently $0 while a round-trip flight costs $473. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Lake Charles to St. Louis (average of $323). Flying from Lake Charles to St. Louis in July is currently the most expensive (average of $378). 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.

January

$326

February

$331

March

$357

April

$337

May

$350

June

$373

July

$378

August

$336

September

$323

October

$323

November

$336

December

$326

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

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 April 28, 2024.
7.3
Good
14,844 reviews

Food

6.6

Crew

8.0

Comfort

7.2

Overall

7.3

Entertainment

7.1

Boarding

7.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

7.3
Good
14,844 reviews
7.3
Good
14,844 reviews

Food

6.6

Crew

8.0

Comfort

7.2

Overall

7.3

Entertainment

7.1

Boarding

7.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

Find useful and relevant information for your journey from Lake Charles 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 Lake Charles to St. Louis for under $400 on Cheapflights?

    Yes, there are multiple flights from Lake Charles to St. Louis for under $400. The cheapest flight booked recently is on American Airlines for just $306, but on average you can expect to pay $473.

  • What is the cheapest airline to fly from Lake Charles to St. Louis round-trip?

    Flying on American Airlines is currently your cheapest option to St. Louis, with prices starting at $306.

  • What does LCH to STL mean?

    This is defined as Lake Charles Airport (LCH) 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 Lake Charles to St. Louis that include extra baggage allowance?

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

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

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

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

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

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

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

    Many airlines flying from Lake Charles 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 Lake Charles to St. Louis?

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

    The Lake Charles to St. Louis flight deals you see on this page were last updated on 4/26.

See more FAQs

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Top airline flying from Lake Charles to St. Louis

Discover the top airline that operate flights from Lake Charles 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 2,991,349 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$261FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Lake Charles to St. Louis by cabin class

Find flights from Lake Charles to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lake Charles to St. Louis?

Cheapflights helps you search for flights from Lake Charles to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Lake Charles to St. Louis?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Lake Charles to St. Louis for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Lake Charles to St. Louis with no change fees?

Need flexible booking options for your flight to St. Louis from Lake Charles? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Lake Charles to St. Louis become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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