Cheap flights from Mobile to St. Louis (MOB - STL)

MOB — STL
Nov 28 — Dec 51

How to find the cheapest flight from Mobile (MOB) to St. Louis (STL)

All the information you need to plan the best MOB to STL flight in 2022: compare Mobile to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.

MOB - STL

Price

$214 - $777

STL

Temperature

32 - 80.6 °F

STL

Rainfall

2.2 - 4.7 inches

Popular inOctoberHigh demand for flights, 49% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 46% potential price drop
Average price$486Average for round-trip flights in November 2022
Round-trip from$214From Mobile to Lambert-St Louis

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

Saturday flights are generally found to be more expensive for flights from Mobile to St. Louis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Louis.

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

It’s typically best to fly out from Mobile to St. Louis in the morning. Doing so could potentially save you 46% on the flight price compared to flying at noon, which is usually more expensive.

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

The best prices found for MOB to STL flights for November, December
Dec 25 - Dec 30
MOB

Mobile

STL

Lambert-St Louis

1 stop

14h 52m
STL

Lambert-St Louis

MOB

Mobile

1 stop

5h 10m
$425

United Airlines

Pick Dates

Deal found 11/22

Dec 25 - Dec 30
MOB

Mobile

STL

Lambert-St Louis

2 stops

15h 40m
STL

Lambert-St Louis

MOB

Mobile

1 stop

5h 10m
$429

United Airlines

Pick Dates

Deal found 11/22

Dec 7 - Dec 11
MOB

Mobile

STL

Lambert-St Louis

1 stop

4h 17m
STL

Lambert-St Louis

MOB

Mobile

1 stop

7h 07m
$495

American Airlines

Pick Dates

Deal found 11/21

Mobile to St. Louis 2022 flight deals

Cheap flights to St. Louis from Mobile found for this year
Dec 25 - Dec 30
MOB

Mobile

STL

Lambert-St Louis

1 stop

14h 52m
STL

Lambert-St Louis

MOB

Mobile

1 stop

5h 10m
$425

United Airlines

Pick Dates

Deal found 11/22

Dec 25 - Dec 30
MOB

Mobile

STL

Lambert-St Louis

2 stops

15h 40m
STL

Lambert-St Louis

MOB

Mobile

1 stop

5h 10m
$429

United Airlines

Pick Dates

Deal found 11/22

Dec 7 - Dec 11
MOB

Mobile

STL

Lambert-St Louis

1 stop

4h 17m
STL

Lambert-St Louis

MOB

Mobile

1 stop

7h 07m
$495

American Airlines

Pick Dates

Deal found 11/21

Cheap American Airlines flights from Mobile to St. Louis

Dec 7 - Dec 11
MOB

Mobile

STL

Lambert-St Louis

1 stop

4h 17m
STL

Lambert-St Louis

MOB

Mobile

1 stop

7h 07m
$495

American Airlines

Pick Dates

Deal found 11/21

Dec 7 - Dec 10
MOB

Mobile

STL

Lambert-St Louis

1 stop

6h 52m
STL

Lambert-St Louis

MOB

Mobile

2 stops

11h 57m
$499

American Airlines

Pick Dates

Deal found 11/21

Dec 7 - Dec 10
MOB

Mobile

STL

Lambert-St Louis

2 stops

9h 52m
STL

Lambert-St Louis

MOB

Mobile

2 stops

8h 34m
$504

American Airlines

Pick Dates

Deal found 11/21

Cheap United Airlines flights from Mobile to St. Louis

Dec 25 - Dec 30
MOB

Mobile

STL

Lambert-St Louis

1 stop

14h 52m
STL

Lambert-St Louis

MOB

Mobile

1 stop

5h 10m
$425

United Airlines

Pick Dates

Deal found 11/22

Dec 25 - Dec 30
MOB

Mobile

STL

Lambert-St Louis

2 stops

15h 40m
STL

Lambert-St Louis

MOB

Mobile

1 stop

5h 10m
$429

United Airlines

Pick Dates

Deal found 11/22

One-way flights to St. Louis from Mobile

The cheapest one-way flights from Mobile to St. Louis
Dec 25
MOB

Mobile

STL

Lambert-St Louis

1 stop

7h 28m
$258

American Airlines

Pick Dates

Deal found 11/21

Dec 25
MOB

Mobile

STL

Lambert-St Louis

2 stops

9h 22m
$262

American Airlines

Pick Dates

Deal found 11/21

Dec 9
MOB

Mobile

STL

Lambert-St Louis

1 stop

6h 52m
$338

American Airlines

Pick Dates

Deal found 11/22

Related info for your journey

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

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

Some of the carriers operating flights from Mobile to Lambert-St Louis that may be offering flexible cancellation policies are Delta, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Mobile to St. Louis for under $500 on Cheapflights?

Yes, there are multiple flights from Mobile to St. Louis for under $500. The cheapest flight booked recently is on United Airlines for just $425, but on average you can expect to pay $644.

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

Our cheapest airline available from Mobile to St. Louis is United Airlines. Our recent data shows that you can find tickets from as low as $425 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $495 and $638 round-trip.

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

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

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

On average you can expect to pay $472 for a flight from Mobile to St. Louis. The cheapest flight overall is $198 while the most popular route, (Mobile - Lambert-St Louis) is currently priced at $468.

Alternative routes for Mobile to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Mobile to St. Louis

The chart below displays the airlines Cheapflights users traveling from Mobile to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$214Average$334FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$278Average$507FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$293Average$492FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights