DIRECT FLIGHT AVAILABLE
Seattle to Baltimore
SEA → BWI
Airlines
3 operating direct
Direct Flights
Available
Origin
Seattle–Tacoma International Airport
Destination
Baltimore/Washington International Thurgood Marshall Airport
Connection Options
Filter by airline:
+9 moreTransit countries:
Direct
Connection
Route Options
Direct
Direct
1 Stop
via CLE
via MSP
via PIT
via MKE
via DTW
via BFI
via ORD
via MDW
via IAD
via CMH
via IND
via CVG
via YYZ
via STL
via MCI
via PHL
via DEN
via SLC
via BNA
via EWR
Airlines Flying Direct
Search Flights
Loading price data...
Price Trends
See price trends for this route
Price Trends
Average flight prices from SEA to BWI by month
Flight Delayed or Cancelled?
You may be entitled to up to €600 in compensation for flight disruptions on your SEA to BWI route.
- Delayed by 3+ hours
- Cancelled flight
- Denied boarding
- Claims valid up to 3 years back
Check Compensation
Powered by AirHelp
Return Flight
BWISEADirect
Other Routes from SEA
Arriving at BWI
Baltimore/Washington International Thurgood Marshall Airport