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Cheap flights from St Louis to Baltimore (STL - BWI)

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The best prices from St Louis to Baltimore are usually found in March or September, booked 30 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

$440
$370
$300
$230
Price
$230 - $382
Temperature
46 - 90 °F
Rainfall
3 - 5 inches
Most popular in July High demand for flights, 13% potential price rise
Cheapest in March Best time to find cheap flights, 3% potential price drop
Average price $326 Price for this month
Cheapest price $230 From St Louis to Baltimore

Cheap flights from St Louis to Baltimore in February 2020

The best prices found for STL to BWI flights for February
29 Feb - 4 Mar
$150pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
United Airlines
 
1 STOP
STL
Lambert-St Louis
28 Feb - 2 Mar
$196pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
25 Feb - 26 Feb
$216pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis

St Louis to Baltimore 2020 flight deals

Cheap flights to Baltimore from St Louis found for this year
2 May - 9 May
$115pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
United Airlines
 
1 STOP
STL
Lambert-St Louis
21 Apr - 28 Apr
$144pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
22 Apr - 29 Apr
$146pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington

Last minute flights from St Louis to Baltimore

Late deals on round-trip flights to Baltimore from St Louis, departing today and this week
25 Feb - 26 Feb
$216pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
27 Feb - 3 Mar
$218pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
21 Feb - 7 Mar
$253pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

Alternative routes for St Louis to Baltimore

Destination information for Baltimore

Things to know before you go. Useful info for your trip from St Louis to Baltimore
Average temperature for February in Baltimore
48.2 °F
Avg rainfall for February in Baltimore
2.7 ″

Airports servicing St. Louis

Airports servicing Baltimore

Weekly flight availability
from St Louis to Baltimore
Sunday
0 flights
Monday
8 daily flights
Tuesday
8 daily flights
Wednesday
8 daily flights
Thursday
8 daily flights
Friday
8 daily flights
Saturday
0 flights

Related info for your journey

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

Flight FAQs

From St Louis to Baltimore

What days are nonstop flights available from St Louis to Baltimore?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from Lambert-St Louis to Baltimore/Washington was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Flights from St Louis to Baltimore are usually on time.

How many passenger seats are available on a flight on this route?

486 passengers can be comfortably seated on when flying from Lambert-St Louis to Baltimore/Washington on average per day.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for Southwest Airlines Co., as currently they have the cheapest options available from St Louis to Baltimore. On average you can find 108 flights for this flight path daily.

How long does the flight from St Louis to Baltimore take?

Your journey will take you approximately 2 hours. Your flight will cover a distance of about 459 miles.

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

8 flight departures from Lambert-St Louis to Baltimore/Washington per day on average.
Early Morning (Midnight to 6am) - 25% of flight departures
Morning (6am - Noon) - 25% of flight departures
Afternoon (Noon - 6pm) - 13% of flight departures
Evening (6pm - Midnight) - 38% of flight departures

Does it rain more in St Louis or Baltimore?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in St Louis is roughly similar to Baltimore. You can assume this to be the case over the next 13 days.

Is St Louis weather warmer or cooler than Baltimore?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Baltimore is generally the same as in St Louis. Book flights in a timely manner in correlation to your departure date.