Airlines at Sea-Tac Airport

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Airlines	Gate Location*	Baggage Claim Carousel (all baggage from international flights is delivered on Carousel 1)
Aeromexico 800 237-6639	South Satellite	1
Air Canada (including Air Canada regional airlines) 800 247-2262	North Satellite	15
Air France 800 237-2747	South Satellite	1
AirTran Airways 800-247-8726	South Satellite	1
Alaska Airlines 800 426-0333	Concourse C, Concourse D	13, 14
American Airlines 800 433-7300	Concourse A	2
AMC (Air Mobility Command)	South Satellite	1
Asiana Airlines 800 227-4262	South Satellite	1
British Airways 800 247-9297	South Satellite	1
Charter Airlines	South Satellite, Concourse B, Concourse C	5, 6
China Airlines 800 227-5118	South Satellite	1
Continental Airlines 800 525-0280	Concourse B	9
Delta Air Lines 800 221-1212	Concourse A	3, 4
EVA Air 800 695-1188	South Satellite	1
Frontier Airlines 800 432-1359	Concourse A	6, 7
Hainan Airlines 888 688-8813	South Satellite	1
Hawaiian Airlines 800 367-5320	Concourse B	5
Horizon Air 800 547-9308	Concourse B, Concourse C, South Satellite	12
JetBlue Airways 1-800-JETBLUE	Concourse A	6
KLM Royal Dutch Airlines See Northwest Airlines
Korean Air 800-438-5000, (206) 241-1576	South Satellite	1
Lufthansa Airlines 800 399-LUFT	South Satellite	1
Midwest Airlines 800 452-2022	Concourse A	2, 3
Northwest Airlines 800 225-2525	South Satellite	8 (1 for international arrivals)
SkyWest Airlines (operating as United Express or Delta)	North Satellite (United Express) Concourse A	15, 16 3, 4
Scandinavian Airlines 800 221-2350	South Satellite	1
Southwest Airlines 800 435-9792	Concourse B	10, 11
Sun Country Airlines 800 359-6786	Concourse A	3, 4
United Airlines (including United Express) 800 241-6522	North Satellite	15,16 (1 for international arrivals)
US Airways 800 428-4322	Concourse A	9
Virgin America 877 359-8474	Concourse A	5

Airport Map

For detailed maps, click any section of the map below.

Skybridges on the 4th floor of the Airport Garage lead into the Main Terminal, where you'll find ticket counters, Baggage Claim, and shopping, restaurants and traveler services. Gates are located on four concourses (A, B, C, D) and two satellite terminals (the North and South Satellites are connected to the Main Terminal by train).

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