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We work with hundreds of travel agencies and airlines to bring you the best airfare deals from BWI.
Good to Know: Flights from BWI
Useful information for finding cheap flights from Baltimore/Washington International Thurgood Marsha and booking your next trip
Cheapest Round Trip Flight
$436
American Airlines• 1 stop • 15h 28mJun 29 – Jul 06
The cheapest round trip flight from Baltimore/Washington International Thurgood Marsha to Seattle Tacoma International is currently $436
Cheapest One way Flight
$240
JetBlue Airways• 1 stop• Jun 08
The cheapest one way flight from Baltimore/Washington International Thurgood Marsha to Cancún International is currently $240
Cheapest Direct Flight
$148
Alaska Airlines• nonstop• 9h 10mJun 28
The cheapest nonstop flight from Baltimore/Washington International Thurgood Marsha to Seattle Tacoma International is currently $148
Fastest Flight
3h 25m
The fastest nonstop flight from Baltimore/Washington International Thurgood Marsha to Chicago Midway International takes 3h 25m
Best Flight Deals from Baltimore
Compare and secure budget round-trip fares from Baltimore. Solutions designed for travel with a predetermined return date.
Jun 29 - Jul 06, Economy
Baltimore → Seattle
15h 28m
1:46 PM - 8:14 PM • 1 stop
Baltimore → Seattle
15h 3m
11:40 AM - 11:43 PM • 1 stop
American Airlines
Jun 19 - Jun 19, Economy
Baltimore → Chicago
13h 50m
6:15 AM - 1:45 PM • 1 stop
Baltimore → Chicago
14h 5m
9:25 PM - 7:10 AM • 1 stop
Southwest Airlines
Jun 20 - Jun 21, Economy
Baltimore → Chicago
3h 38m
10:30 AM - 11:48 AM • nonstop
Baltimore → Chicago
2h 34m
6:00 AM - 8:54 AM • nonstop
United Airlines
Jun 20 - Jun 21, Economy
Baltimore → Chicago
3h 25m
6:15 PM - 7:20 PM • nonstop
Baltimore → Chicago
10h 25m
8:00 AM - 3:25 PM • nonstop
Southwest Airlines
Jun 28 - Jul 05, Economy
Baltimore → Seattle
33h 39m
4:29 PM - 9:48 AM • 2 stops
Baltimore → Seattle
13h 52m
11:59 PM - 11:31 AM • 1 stop
Frontier Airlines
Explore your options for one-way flight tickets from Baltimore. Facilitates travel when a fixed return is not required.
For immediate travel needs, view the latest last-minute flights from Baltimore. Updated availability for urgent departures.
To minimize travel time, find optimal direct flights from BWI. Eliminate connections and arrive straight at your destination.
Jun 28 - Jul 05, Economy
Baltimore → Seattle
9h 10m
7:03 AM - 9:53 AM • nonstop
Baltimore → Seattle
8h 21m
9:03 AM - 5:04 PM • nonstop
Alaska Airlines
Jun 20 - Jun 21, Economy
Baltimore → Chicago
3h 40m
10:10 PM - 11:30 PM • nonstop
Baltimore → Chicago
3h 34m
6:00 AM - 9:14 AM • nonstop
American Airlines
Jun 20 - Jun 21, Economy
Baltimore → Chicago
3h 38m
10:30 AM - 11:48 AM • nonstop
Baltimore → Chicago
2h 34m
6:00 AM - 8:54 AM • nonstop
United Airlines
Jun 20 - Jun 21, Economy
Baltimore → Chicago
3h 42m
7:18 PM - 8:40 PM • nonstop
Baltimore → Chicago
2h 35m
6:30 AM - 9:25 AM • nonstop
United Airlines
Jun 19 - Jun 19, Economy
Baltimore → Chicago
3h 38m
10:34 AM - 11:52 AM • nonstop
Baltimore → Chicago
2h 39m
9:00 PM - 11:59 PM • nonstop
American Airlines
Origin 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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