
$130 Cheap United flights Seattle (SEA) to Baltimore (BWI)
Prices were available within the past 7 days and start at $130 for one-way flights and $271 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 24 - Tue, Apr 7
SEA
Seattle
BWI
Baltimore
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago

Tue, Mar 24 - Tue, Apr 7
SEA
Seattle
BWI
Baltimore
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago

Tue, Mar 24 - Tue, Apr 7
SEA
Seattle
BWI
Baltimore
$302 Roundtrip, found 1 day ago
$302
Roundtrip
found 1 day ago

Tue, Mar 24 - Tue, Apr 7
SEA
Seattle
BWI
Baltimore
$321 Roundtrip, found 1 day ago
$321
Roundtrip
found 1 day ago

Tue, Mar 24 - Tue, Apr 7
SEA
Seattle
BWI
Baltimore
$323 Roundtrip, found 1 day ago
$323
Roundtrip
found 1 day ago

Tue, Mar 24 - Tue, Apr 7
SEA
Seattle
BWI
Baltimore
$335 Roundtrip, found 1 day ago
$335
Roundtrip
found 1 day ago
Travel information
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Baltimore Washington Intl. Thurgood Marshall |
Airlines serving | Alaska Airlines, American Airlines, Delta, United |
Popular airline | Alaska Airlines |
Distance | 3725 km |
Average flight time | 10 hours 9 mins |
Explore a world of travel with Expedia
Most Popular United Routes from Seattle
Most Popular United Routes from Baltimore
- Albany to Oranjestad (ALB - AUA)
- Albany to Oranjestad (ALB - AUA)
- Houston to Madrid (IAH - MAD)
- Pittsburgh to Monterey (PIT - MRY)
- Norfolk to Indianapolis (ORF - IND)
- Phoenix to Kelowna (PHX - YLW)
- Newark Liberty Intl. Airport to Cincinnati (EWR - CVG)
- Tampa to Kamloops (TPA - YKA)
- San Diego to Houston (SAN - IAH)
- Burlington to Florence (BTV - FLR)
Popular Domestic Routes in Baltimore Washington Intl. Thurgood Marshall
- Savannah to Philadelphia (SAV - PHL)
- San Francisco to Fort Lauderdale (SFO - FLL)
- Washington to Lagos (IAD - LOS)
- Albany to Oranjestad (ALB - AUA)
- San Francisco to Birmingham (SFO - BHM)
- Norfolk to Indianapolis (ORF - IND)
- Minneapolis to Tokyo (MSP - HND)
- Denver to Chicago (DEN - ORD)
- San Francisco to Billings (SFO - BIL)
- Newark Liberty Intl. Airport to Cincinnati (EWR - CVG)