Cheap flights from Louisiana to St. Louis (STL)

MSY — STL
Dec 3 — Dec 101

How far in advance should I book a flight from Louisiana to St. Louis?

Find a great deal and save up to 37% by booking at least 32 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Louisiana to St. Louis within the next two weeks, with the cheapest ticket starting at $301.

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

August is one of the best times of the year to fly to St. Louis from Louisiana. Prices for August average $308 per person but you can even find prices for as low as $166. The most expensive prices can be found in the month of June. Opting for a August flight can save you 51% on your journey compared to booking in June

When is the cheapest time to fly from Louisiana to St. Louis (LA - STL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to St. Louis as you normally would.

Cheap flights from Louisiana to St. Louis in November, December 2022

The best prices found for Louisiana to STL flights for November, December
Dec 2 - Dec 5
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

22h 57m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

7h 25m
$125

Frontier

Pick Dates

Deal found 11/25

Dec 24 - Dec 31
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

19h 09m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

10h 49m
$180

Multiple Airlines

Pick Dates

Deal found 11/26

Dec 1 - Dec 4
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

15h 08m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

13h 25m
$218

Multiple Airlines

Pick Dates

Deal found 11/25

Louisiana to St. Louis 2022 flight deals

Cheap flights to St. Louis from Louisiana found for this year
Dec 2 - Dec 5
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

22h 57m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

7h 25m
$125

Frontier

Pick Dates

Deal found 11/25

Dec 24 - Dec 31
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

19h 09m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

10h 49m
$180

Multiple Airlines

Pick Dates

Deal found 11/26

Dec 1 - Dec 4
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

15h 08m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

13h 25m
$218

Multiple Airlines

Pick Dates

Deal found 11/25

Cheap Spirit Airlines flights from Louisiana to St. Louis

Jan 10 - Jan 14
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

23h 36m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

11h 22m
$164

Spirit Airlines

Pick Dates

Deal found 11/26

Jan 10 - Jan 16
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

23h 36m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

11h 22m
$182

Spirit Airlines

Pick Dates

Deal found 11/26

Jan 9 - Jan 16
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

24h 22m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

11h 22m
$200

Spirit Airlines

Pick Dates

Deal found 11/26

Cheap Delta flights from Louisiana to St. Louis

Dec 23 - Dec 30
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

4h 13m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

5h 50m
$300

Delta

Pick Dates

Deal found 11/28

Dec 24 - Dec 26
BTR

Baton Rouge Ryan

STL

Lambert-St Louis

1 stop

4h 32m
STL

Lambert-St Louis

BTR

Baton Rouge Ryan

1 stop

4h 10m
$458

Delta

Pick Dates

Deal found 11/27

Jan 2 - Jan 6
LFT

Lafayette Regional

STL

Lambert-St Louis

1 stop

4h 36m
STL

Lambert-St Louis

LFT

Lafayette Regional

1 stop

5h 57m
$598

Delta

Pick Dates

Deal found 11/26

Last minute flights from Louisiana to St. Louis

Late deals on return flights to St. Louis from Louisiana, departing today and this week
Dec 8 - Dec 10
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

1 stop

21h 05m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

10h 49m
$227

Spirit Airlines

Pick Dates

Deal found 11/26

Dec 8 - Dec 10
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

3 stops

22h 00m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

10h 49m
$230

Spirit Airlines

Pick Dates

Deal found 11/26

Dec 8 - Dec 10
MSY

New Orleans Louis Armstrong

STL

Lambert-St Louis

2 stops

22h 00m
STL

Lambert-St Louis

MSY

New Orleans Louis Armstrong

1 stop

10h 49m
$237

Spirit Airlines

Pick Dates

Deal found 11/26

One-way flights to St. Louis from Louisiana

The cheapest one-way flights from Louisiana to St. Louis
Dec 19
LFT

Lafayette Regional

STL

Lambert-St Louis

1 stop

7h 28m
$258

American Airlines

Pick Dates

Deal found 11/25

Dec 19
LFT

Lafayette Regional

STL

Lambert-St Louis

2 stops

16h 11m
$387

American Airlines

Pick Dates

Deal found 11/25

Dec 19
LFT

Lafayette Regional

STL

Lambert-St Louis

3 stops

9h 42m
$445

Multiple Airlines

Pick Dates

Deal found 11/25

Related info for your journey

Useful info, stats and facts about Louisiana to St. Louis flights.

What airport do you fly into for flights to St. Louis from Louisiana?

If you book a flight to St. Louis from Louisiana, you will be flying to Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

Which airlines flying from Louisiana to Lambert-St Louis have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Delta, and United Airlines flying from Louisiana to Lambert-St Louis have implemented new flexible cancellation policies.

Can I find flights from Louisiana to St. Louis for under $200 on Cheapflights?

Yes, there are multiple flights from Louisiana to St. Louis for under $200. The cheapest flight booked recently is on Multiple Airlines for just $150, but on average you can expect to pay $223.

Are there last-minute flights available from Louisiana to St. Louis for under $300?

There are currently 15+ open flights from Louisiana to St. Louis within the next 7 days for less than $300.

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

Nonstop flights can be found on the following days: Monday, Saturday.

How popular is this Louisiana to St. Louis flight route?

This flight path from Louisiana to Lambert-St Louis was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

2 flight departures from Louisiana to St. Louis per day on average.
Morning (6am - Noon) - 50% of flight departures
Evening (6pm - Midnight) - 50% of flight departures

How long is the flight from Louisiana to St. Louis?

Spirit Airlines can get you from Louisiana to St. Louis in just under 23h 36m. Your travel time can differ by up to . The distance from Louisiana to St. Louis is about 608 mi.

What are the most popular routes from Louisiana to St. Louis?

The most popular route from Louisiana to St. Louis is New Orleans Louis Armstrong - Lambert-St Louis. You may also consider Lafayette Regional - Lambert-St Louis or Shreveport - Lambert-St Louis.

What are the most popular airlines that fly from Louisiana to St. Louis?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Louisiana to St. Louis.

What are the cheapest flights from Louisiana to St. Louis?

Looking at all options, your cheapest flight can be booked for $132. While the most popular route (New Orleans Louis Armstrong - Lambert-St Louis) can be booked for $142 on average our data indicates $535 when flying from Louisiana to St. Louis.

Departure points for flights from Louisiana to St. Louis

Select to see more specific information for flights to St. Louis from all departure points in Louisiana

Top 5 airlines flying from Louisiana to St. Louis

The chart below displays the airlines Cheapflights users traveling from Louisiana to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$18Average$21FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Spirit AirlinesCheapest$126Average$195FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
United AirlinesCheapest$186Average$426FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$221Average$414FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$223Average$437FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from Louisiana to St. Louis

See what time of day planes typically take off from Louisiana to St. Louis
1%of flight departuresEarly morningMidnight to 6 am
47%of flight departuresMorning6 am to noon
29%of flight departuresAfternoonNoon to 6 pm
23%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM