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Good to Know: Flights to BWI
Useful information for finding cheap flights to Baltimore/Washington International Thurgood Marsha and booking your next trip
Cheapest Round Trip Flight
$374
Southwest Airlines• 1 stop • 14h 10mMar 27 – Apr 02
The cheapest round trip flight from Lambert St Louis International to Baltimore/Washington International Thurgood Marsha is currently $374
Cheapest One way Flight
$165
Southwest Airlines• 2 stops• 22h 25mMar 01
The cheapest one way flight from Fort Lauderdale Hollywood International to Baltimore/Washington International Thurgood Marsha is currently $165
Cheapest Direct Flight
$390
Southwest Airlines• nonstop• 2h 35mMar 27
The cheapest nonstop flight from Lambert St Louis International to Baltimore/Washington International Thurgood Marsha is currently $390
Fastest Flight
2h 22m
The fastest nonstop flight from Hartsfield Jackson Atlanta International to Baltimore/Washington International Thurgood Marsha takes 2h 22m
Best Flight Deals to Baltimore
Identify the most efficient round-trip flights to Baltimore. We present options balancing cost and convenience for your return journey.
Mar 27 - Apr 02, Economy
St Louis → Baltimore
14h 10m
1:25 PM - 11:15 PM • 1 stop
St Louis → Baltimore
15h 55m
3:10 PM - 12:05 AM • 1 stop
Southwest Airlines
Mar 27 - Apr 02, Economy
St Louis → Baltimore
14h 10m
1:25 PM - 11:15 PM • 1 stop
St Louis → Baltimore
3h 50m
6:15 AM - 7:45 AM • nonstop
Southwest Airlines
Mar 27 - Apr 02, Economy
St Louis → Baltimore
3h 20m
1:40 PM - 4:40 PM • nonstop
St Louis → Baltimore
3h 50m
6:15 AM - 7:45 AM • nonstop
Southwest Airlines
Mar 27 - Apr 02, Economy
St Louis → Baltimore
7h 10m
2:15 PM - 7:45 PM • 1 stop
St Louis → Baltimore
7h 10m
5:25 PM - 8:55 PM • 1 stop
Southwest Airlines
Mar 27 - Apr 02, Economy
St Louis → Baltimore
7h 30m
12:04 PM - 5:54 PM • 1 stop
St Louis → Baltimore
7h 21m
7:28 AM - 11:09 AM • 1 stop
Delta Airlines
For travel requiring no set return, access available one-way flights to Baltimore (BWI). These options support extended stays or open-ended plans.
Need to travel to Baltimore soon? View current last-minute flight options to BWI for spontaneous or pressing plans.
Feb 27 - Mar 01, Economy
Atlanta → Baltimore
12h
4:45 PM - 12:05 AM • 1 stop
Atlanta → Baltimore
3h 25m
7:45 PM - 9:50 PM • nonstop
Southwest Airlines
Feb 27 - Mar 01, Economy
Atlanta → Baltimore
12h
4:45 PM - 12:05 AM • 1 stop
Atlanta → Baltimore
6h 55m
10:10 AM - 2:25 PM • 1 stop
Southwest Airlines
Feb 27 - Mar 01, Economy
Atlanta → Baltimore
35h 59m
4:31 PM - 2:30 PM • 1 stop
Atlanta → Baltimore
6h 45m
7:54 PM - 11:59 PM • 1 stop
American Airlines
Feb 27 - Mar 01, Economy
Atlanta → Baltimore
8h 57m
4:49 PM - 10:26 PM • 1 stop
Atlanta → Baltimore
30h 37m
8:10 PM - 2:47 PM • 1 stop
American Airlines
Feb 27 - Mar 01, Economy
Atlanta → Baltimore
5h 50m
4:49 PM - 11:58 PM • 1 stop
Atlanta → Baltimore
6h 45m
6:04 PM - 11:59 PM • 1 stop
American Airlines
Maximize your time in Baltimore, not in transit. Discover non-stop direct flights to BWI for the quickest, most straightforward journey to the Strip.
Mar 27 - Apr 02, Economy
St Louis → Baltimore
2h 35m
7:40 PM - 10:35 PM • nonstop
St Louis → Baltimore
3h 50m
9:20 AM - 10:50 AM • nonstop
Southwest Airlines
Mar 27 - Apr 02, Economy
St Louis → Baltimore
2h 35m
4:45 PM - 7:40 PM • nonstop
St Louis → Baltimore
3h 45m
9:40 PM - 11:05 PM • nonstop
Southwest Airlines
Mar 27 - Apr 02, Economy
St Louis → Baltimore
3h 20m
5:20 AM - 8:20 AM • nonstop
St Louis → Baltimore
3h 45m
9:40 PM - 11:05 PM • nonstop
Southwest Airlines
Mar 27 - Apr 02, Economy
St Louis → Baltimore
3h 20m
1:40 PM - 4:40 PM • nonstop
St Louis → Baltimore
3h 45m
4:25 PM - 5:50 PM • nonstop
Southwest Airlines
Feb 27 - Mar 01, Economy
Atlanta → Baltimore
2h 30m
5:35 PM - 7:25 PM • nonstop
Atlanta → Baltimore
3h 25m
9:55 AM - 12:00 PM • nonstop
Southwest Airlines
Destination Airport Information
| IATA Code | BWI |
| Name | Baltimore/Washington International Thurgood Marsha |
| City | Baltimore |
| Country | US |
| Latitude | 39.17539978027344 |
| Longitude | -76.66829681396484 |
Popular Airlines
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