A system-wide ground stop was issued for Alaska Airlines and Horizon Air flights at the Seattle-Tacoma International Airport (Sea-Tac) Sunday night after an IT outage disrupted operations across ...

Sea-Tac has provided a solution for this troublesome trek: a pilot program that tests a new driverless shuttle for travelers.

The ground stop delayed more than 200 Alaska and Horizon flights at Seattle-Tacoma International Airport.

Alaska Airlines flight cancellations and delays grew Monday after the carrier requested a ground stop during an outage Sunday night.

The in-flight catering company also leases a building within Sea-Tac Airport's boundaries.

Frontier Flight 3406, from Seattle to Denver, lands safely after threatening notes. Aircraft cleared after security check; FBI leading the investigation.

Carl LaFraugh already anticipated a lengthy travel day when his vacation in Skagway came to an end. He planned to catch a red-eye flight from Juneau to Sea-Tac Airport early Monday morning. But ...

Alaska Airlines 737s parked at Sea-Tac Airport. The airline reinstated its full-year profit outlook after withholding it earlier this year due to market volatility.

RAVE and thanks to the fellow travelers and staff at Sea-Tac Airport who helped me get upright and retrieved my belongings after I did a "butt plant" on the escalator while trying to juggle two ...

The FBI is investigating the bomb threat on the Frontier flight that landed at Denver International Airport on Monday, Denver police said.

U.S. News evaluates top hotels in Logan International Airport (BOS) using expert insights, awards, class ratings and guest reviews.