Flights from and to Seattle (SEA), and how full they run

Seattle-Tacoma International Airport, United States. ScanSeats has route pages for 3 nonstop routes from Seattle and 3 routes into it, each with every airline on the route and how full its flights run in each month, from the records airlines file with the U.S. government for flights to and from the United States.

See everywhere airlines fly from Seattle in the route explorer

From Seattle (SEA)

• Taipei (TPE): EVA Air, Starlux Airlines, Delta Air Lines, and China Airlines, usually open in 0 months of 12
• Seoul (ICN): Korean Air, Delta Air Lines, Asiana Airlines, and Alaska Airlines, usually open in 0 months of 12
• London (LHR): British Airways, Delta Air Lines, Virgin Atlantic, and Alaska Airlines, usually open in 2 months of 12

To Seattle (SEA)

• Taipei (TPE): EVA Air, Starlux Airlines, Delta Air Lines, and China Airlines, usually open in 2 months of 12
• Seoul (ICN): Korean Air, Delta Air Lines, Asiana Airlines, and Alaska Airlines, usually open in 3 months of 12
• London (LHR): British Airways, Delta Air Lines, Virgin Atlantic, and Alaska Airlines, usually open in 1 month of 12

Usually open means every airline on the route ran 80 percent full or less on average for that month in recent years. These are how full flights have run, not live seats or fares.

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