Flights from St Louis Airport STL to Baltimore Airport BWI

Flights from Lambert-St. Louis International to Baltimore/Washington International Thurgood Marshall are in quite low demand and there is only one airliner that operates flights – Southwest Airlines. The official airport code for Lambert-St. Louis International is STL and for Baltimore/Washington International Thurgood Marshall it is BWI.

The price of the flight is dependent on the time of the day you fly and the day of the week with weekends being normally a higher price. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! We recommend our viewers to pay and reserve the seats in advance. This ensures you get the best seats on the plane at the cheapest prices.

When arriving at Baltimore/Washington International Thurgood Marshall don’t forget to set your watch to the local time!

Please see below the airlines that fly from Lambert-St. Louis International (STL) to Baltimore/Washington International Thurgood Marshall (BWI) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines433443400:2021:35VIEW FLIGHTS

Southwest Airlines offer the highest number of flights for this route with departures times between 00:20 and 21:35.

If you wish to book your flight with Southwest Airlines then we advise you book direct from their website at www.southwest.com/?ref=southwestairlines.com. The best discounts can only be obtained from their website.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
05:50
AirlineFlight  No
Southwest AirlinesWN399
11:15
AirlineFlight  No
Southwest AirlinesWN2543
17:20
AirlineFlight  No
Southwest AirlinesWN4606
21:25
AirlineFlight  No
Southwest AirlinesWN4604
VIEW FLIGHTS
Tuesday
00:20
AirlineFlight  No
Southwest AirlinesWN4604
06:20
AirlineFlight  No
Southwest AirlinesWN399
12:25
AirlineFlight  No
Southwest AirlinesWN3342
VIEW FLIGHTS
Wednesday
06:20
AirlineFlight  No
Southwest AirlinesWN399
12:25
AirlineFlight  No
Southwest AirlinesWN3342
18:10
AirlineFlight  No
Southwest AirlinesWN4604
VIEW FLIGHTS
Thursday
05:50
AirlineFlight  No
Southwest AirlinesWN399
11:15
AirlineFlight  No
Southwest AirlinesWN2543
17:20
AirlineFlight  No
Southwest AirlinesWN4606
21:25
AirlineFlight  No
Southwest AirlinesWN4604
VIEW FLIGHTS
Friday
05:50
AirlineFlight  No
Southwest AirlinesWN399
11:15
AirlineFlight  No
Southwest AirlinesWN2543
17:20
AirlineFlight  No
Southwest AirlinesWN4606
21:25
AirlineFlight  No
Southwest AirlinesWN4604
VIEW FLIGHTS
Saturday
06:40
AirlineFlight  No
Southwest AirlinesWN399
10:55
AirlineFlight  No
Southwest AirlinesWN172
17:45
AirlineFlight  No
Southwest AirlinesWN4604
VIEW FLIGHTS
Sunday
05:50
AirlineFlight  No
Southwest AirlinesWN399
11:15
AirlineFlight  No
Southwest AirlinesWN2543
17:20
AirlineFlight  No
Southwest AirlinesWN4606
21:35
AirlineFlight  No
Southwest AirlinesWN4604
VIEW FLIGHTS

Flights to Baltimore/Washington International Thurgood Marshall are also available from airports close to Lambert-St. Louis International. Below we have provided a short list of routes which you could consider is you feel that are suitable.

Alternative Direct Routes
RouteStopsDistanceFlying Time
St Louis Spirit Of St Louis to Baltimore Washington International Thurgood Marshall02 Hours 14 Minutes

Whilst you will find a bureau de change at Baltimore/Washington International Thurgood Marshall, we recommend you change some money before you depart if you don’t have the local currency. The exchange rates within any airport are not very favorable, so exchanging money before hand is a good idea.

Don't forget to book your car rental!

Find cheap vehicle rentals at St. Louis Lambert Airport

Flight Price FAQ - St Louis (STL) to Baltimore (BWI)

1+ STOP(S)
What is the cheapest flight one way from St Louis STL to Baltimore BWI?
The cheapest flight one way from St Louis STL to Baltimore BWI is £46.70 ($59 €55.86)
£46.70
$59 | €55.86
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from St Louis STL to Baltimore BWI?
The cheapest return flight from St Louis STL to Baltimore BWI is £85.48 ($108 €102.26)
£85.48
$108 | €102.26
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from STL to BWI

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Flight Info FAQ - St Louis (STL) to Baltimore (BWI)

Who flies from St Louis to Baltimore?
The following airlines fly from St Louis (STL) to Baltimore (BWI): Southwest Airlines.
How far is the flight from St Louis to Baltimore?
The flight from St Louis to Baltimore is 1,184KM or 736 miles.
How long does the flight from St Louis to Baltimore to take?
The flight from St Louis to Baltimore takes 2 Hours 12 Minutes.

Alternative Airports in United States with Connections from St. Louis Lambert Airport

Don't forget to book your hire car!

Find cheap vehicle rentals at STL

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