Roundtrip Baltimore to Seattle Nonstop Flights on Alaska Airlines

No special codes or coupons are required. Get these nonstop roundtrip flights while supplies last.

These amazing airfares are available for limited dates out of Baltimore and more dates out of Seattle.

Alaska Airlines Saver Fares are a restricted-type fare that allows a personal item and a carry-on bag but does not include seat selection or changes. If traveling with children, you will be seated together per Alaska’s policy.

Travel Availability

• Departs BWI: April 22-23; May 6
  • More Dates ($24 more): April 24-27, 29-30; May 1-2, 7, 12
• Departs SEA: April 21-24, 26-27, 29-30; May 1, 4, 6-7, 10-11