
$130 Cheap United flights Baltimore (BWI) to Seattle (SEA)
Prices were available within the past 7 days and start at $130 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 11 - Mon, Dec 15
BWI
Baltimore
SEA
Seattle
$269 Roundtrip, found 23 hours ago
$269
Roundtrip
found 23 hours ago

Thu, Dec 11 - Mon, Dec 15
BWI
Baltimore
SEA
Seattle
$293 Roundtrip, found 23 hours ago
$293
Roundtrip
found 23 hours ago

Thu, Dec 11 - Mon, Dec 15
BWI
Baltimore
SEA
Seattle
$314 Roundtrip, found 23 hours ago
$314
Roundtrip
found 23 hours ago

Tue, May 12 - Fri, May 15
BWI
Baltimore
SEA
Seattle
$314 Roundtrip, found 5 days ago
$314
Roundtrip
found 5 days ago

Thu, Dec 11 - Mon, Dec 15
BWI
Baltimore
SEA
Seattle
$339 Roundtrip, found 23 hours ago
$339
Roundtrip
found 23 hours ago

Thu, May 7 - Mon, May 18
BWI
Baltimore
SEA
Seattle
$359 Roundtrip, found 5 days ago
$359
Roundtrip
found 5 days ago
Origin airport | Baltimore Washington Intl. Thurgood Marshall |
|---|---|
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, United |
Popular airline | Alaska Airlines |
Distance | 3725 km |
Average flight time | 2 hours 57 mins |
Most Popular United Routes from Baltimore
Most Popular United Routes from Seattle
- Pittsburgh to Seattle (PIT - SEA)
- San Juan to Toronto (SJU - YYZ)
- Phoenix to Tulsa (PHX - TUL)
- San Juan to Toronto (SJU - YYZ)
- Houston to Madrid (IAH - MAD)
- Dallas to Richmond (DFW - RIC)
- Austin to Cedar Rapids (AUS - CID)
- Denver to Brussels (DEN - BRU)
- Las Vegas to Edinburgh (LAS - EDI)
- Miami to Bangkok (MIA - BKK)
Popular Domestic Routes in Seattle - Tacoma Intl.
- Atlanta to Austin (ATL - AUS)
- Kearney to Rome (EAR - FCO)
- Pittsburgh to Seattle (PIT - SEA)
- Phoenix to Tulsa (PHX - TUL)
- Jacksonville to Seattle (JAX - SEA)
- Pittsburgh to Seattle (PIT - SEA)
- Philadelphia to Atlanta (PHL - ATL)
- Casper to Omaha (CPR - OMA)
- San Juan to Toronto (SJU - YYZ)
- Austin to Cedar Rapids (AUS - CID)