What is the ICAO code for Seattle Tacoma International Airport?

The ICAO code for Seattle Tacoma International Airport is KSEA.

Where is Seattle Tacoma International Airport located?

Seattle Tacoma International Airport (SEA) is located in Seattle, United States.

What time zone is Seattle Tacoma International Airport in?

The local time zone at Seattle Tacoma International Airport (SEA) is America/Los_Angeles (GMT-7).

How many flights depart from Seattle Tacoma International Airport?

About 1,323 scheduled departures were counted at Seattle Tacoma International Airport (SEA) when flight schedules were last measured on July 19, 2026.

How early should I arrive at Seattle Tacoma International Airport?

For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.

Which airlines fly from Seattle Tacoma International Airport?

Based on the current departures board at Seattle Tacoma International Airport (SEA), scheduled flights are operated by Alaska Airlines, SkyWest Airlines, Delta Air Lines, Horizon Air, and Southwest Airlines.

Where can you fly nonstop from Seattle Tacoma International Airport?

Destinations on the current departures board at Seattle Tacoma International Airport (SEA) include Las Vegas, Denver, San Diego, Sacramento, Anchorage, and Salt Lake City.

How can I see live flights at Seattle Tacoma International Airport?

The board on this page shows arrivals and departures for Seattle Tacoma International Airport (SEA). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.

SEA Seattle Tacoma International Airport

Local time

Updated 6 h ago · 80 departures on the board

19:02
18:32
AS478
Las Vegas(LAS)
Gate N1
Delayed by 30m
19:06
AS336
San Diego(SAN)
Gate N16
Final call
19:06
F91176
Denver(DEN)
Gate D26
Final call
19:09
18:59
AS200
Kona(KOA)
Gate C17
Final call
19:10
17:53
AS1388
San Diego(SAN)
Gate D7
Delayed by 77m
19:11
18:38
AS69
Ketchikan(KTN)
Gate N9
Delayed by 33m
19:13
19:07
OO3298
Salt Lake City(SLC)
Gate C16E
Boarding
19:16
18:45
WN2522
Denver(DEN)
Gate B10
Delayed by 31m
19:20
QK8809
Vancouver(YVR)
Gate S1A
Boarding
19:20
WN3544
Sacramento(SMF)
Gate B12
Boarding
19:23
AS1408
Burbank(BUR)
Gate N4
Boarding
19:29
19:15
TK204
Istanbul(IST)
Gate S10
Boarding
19:29
OO3932
Santa Ana(SNA)
Gate A2
Boarding
19:30
19:10
EI52
Dublin(DUB)
Gate S8
Boarding
19:33
18:47
AS556
Omaha(OMA)
Gate N18
Delayed by 46m
19:34
18:50
WN2185
Las Vegas(LAS)
Gate B14
Delayed by 44m
19:35
WS1555
Calgary(YYC)
Gate D23
On time
19:41
19:23
AS638
Sacramento(SMF)
Gate N11
Delayed by 18m
19:46
19:39
AS1387
Santa Ana(SNA)
Gate D3
On time
19:48
18:36
AS619
San Francisco(SFO)
Gate C9
Delayed by 72m
19:50
OO3884
Ontario(ONT)
Gate B5A
On time
19:50
DL1239
Salt Lake City(SLC)
Gate B7
On time
19:50
AS1559
Juneau(JNU)
Gate D8
On time
19:50
OO3027
Redmond-Bend(RDM)
Gate C2C
On time
19:50
AS1342
Spokane(GEG)
Gate C20
On time
19:50
OO3423
Idaho Falls(IDA)
Gate C2B
On time
19:50
OO4039
Bozeman(BZN)
Gate A14
On time
19:55
AS632
Phoenix(PHX)
Gate C18
On time
19:55
OO3214
Palm Springs(PSP)
Gate C2D
On time
19:55
DL2854
Los Angeles(LAX)
Gate A12
On time

About SEA Airport

Seattle–Tacoma International Airport (SEA) serves the Puget Sound region through a main terminal with Concourses A, B, C and D, plus the North and South Satellite concourses. Alaska Airlines, headquartered nearby, uses SEA as its primary hub, and Delta Air Lines also operates a major hub here. Popular routes include Los Angeles, San Francisco, Las Vegas, Denver, Anchorage, New York, London, Amsterdam and Tokyo. Use the online flight board for real-time arrivals and departures, and allow extra time for security, international processing and Link light rail connections to Seattle.

How do I get to and from Seattle Tacoma International Airport?

Seattle Tacoma International Airport is connected to Seattle and the wider region by Link light rail, public buses, hotel and private shuttles, taxis, ride-hailing, and rental cars. The rail station is reached by a covered walkway from the terminal area. Drivers use the airport garage and curbside zones, while rental car companies operate from a consolidated facility reached by shuttle.

How do the terminals work at Seattle Tacoma International Airport?

SEA has one main terminal building with ticketing, baggage claim, and a central post-security area, plus concourses and North and South satellite areas linked by an underground train system. Airlines are assigned to different check-in zones, but domestic and international departures share the broader terminal complex. International arrivals use dedicated passport and customs facilities before connecting or exiting.

Tips for flying from Seattle Tacoma International Airport

Allow extra time during morning peaks, holidays, summer cruise season, and bad weather, as roads, check-in, and security can be busy. Check your airline’s terminal and bag-drop information before arriving, and be ready for TSA screening and passport control if traveling internationally. If connecting, follow signs for the train between concourses and confirm whether you must reclaim bags.

Frequently asked questions

The IATA airport code for Seattle Tacoma International Airport is SEA.