Baltimore-Washington (BWI) to Seattle / Tacoma (SEA) flight deal in economy from $109
BWIBaltimore/Washington International Thurgood Marshall Ai
Baltimore-Washington, United States
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$196 USD
-44%$109 USD
Verified 13 days agoDecember 2026
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Rare Availability
6% of dates checked are available within 10% of the lowest price
Monday, December 7th, 2026
Outbound Flights
8h 49m·1 stop
$150 USD
BWIDec 7 13:10
→ORDDec 7 14:22
UA 297Boeing 737
1h 53m layover
ORDDec 7 16:15
→SEADec 7 18:59
UA 1801Boeing 737
8h 18m·1 stop
$150 USDBWIDec 7 17:11
→ORDDec 7 18:21
UA 590Airbus A320
1h 34m layover
ORDDec 7 19:55
→SEADec 7 22:29
UA 2211Boeing 737MAX 8 Passenger
9h 2m·1 stop
$150 USDBWIDec 7 18:31
→SFODec 7 21:25
UA 504Boeing 737MAX 8 Passenger
1h 12m layover
SFODec 7 22:37
→SEADec 8 00:33
UA 5579Embraer 175
12h 39m·1 stop
$227 USDBWIDec 7 06:15
→SFODec 7 09:00
UA 2192Boeing 737MAX 8 Passenger
4h 55m layover
SFODec 7 13:55
→SEADec 7 15:54
UA 1730Airbus A320
8h 2m·1 stop
$228 USDBWIDec 7 16:10
→DENDec 7 18:07
UA 2012Boeing 737
1h 6m layover
DENDec 7 19:13
→SEADec 7 21:12
UA 360Boeing 737MAX 9 Passenger
10h 11m·1 stop
$268 USDBWIDec 7 08:37
→LAXDec 7 11:39
UA 1591Boeing 737MAX 8 Passenger
1h 16m layover
LAXDec 7 12:55
→SEADec 7 15:48
UA 6043Embraer 175
8h 19m·1 stop
$279 USDBWIDec 7 10:45
→ORDDec 7 11:47
UA 704Airbus A320
1h 33m layover
ORDDec 7 13:20
→SEADec 7 16:04
UA 1660Boeing 737
8h 57m·1 stop
$301 USDBWIDec 7 06:15
→SFODec 7 09:00
UA 2192Boeing 737MAX 8 Passenger
1h 5m layover
SFODec 7 10:05
→SEADec 7 12:12
UA 2192Airbus A320