Direct flights from Seattle

Where can you fly nonstop from Seattle (SEA)?

Seattle–Tacoma International Airport (SEA) offers nonstop flights to 129 destinations across the United States, Canada, China, Denmark, Finland, France, Germany, Iceland, Ireland, Italy, Japan, Mexico, the Netherlands, Qatar, South Korea, Spain, Taiwan, Turkey, United Arab Emirates and the United Kingdom. The busiest direct routes from SEA are served by Alaska, Delta, Southwest and United, with the most frequent nonstop service to Los Angeles, San Francisco and Anchorage.

Headed abroad without a connection? SEA has direct international flights to Vancouver, Calgary and London. Use the day filter above to see exactly which routes fly on the day you want to travel. Route data updated October 2026 from observed departures.

Airlines and flight times at SEA

28 airlines fly nonstop out of SEA. Alaska runs the biggest operation — about 2172 of the 3673 weekly departures (59%), across 104 routes — followed by Delta and Southwest.

The airlines flying nonstop out of Seattle are Alaska, Delta, Southwest, United, American, Frontier, Jazz (Air Canada Express), JetBlue, WestJet, British Airways, Lufthansa, Icelandair, Virgin Atlantic, Air Canada, Condor, Japan Airlines, Aer Lingus, Turkish Airlines, Volaris, Aeroméxico, Qatar Airways, Sun Country, Emirates, Asiana, Air France, Scandinavian Airlines, Hainan Airlines and Finnair.

On 64 of Seattle's 129 nonstop routes, a single airline has the service to itself — Alaska is the only airline with a nonstop to Burbank, and American the only one to Charlotte.

The shortest nonstop out of SEA is Wenatchee at about 22m in the air; the longest is Dubai at about 14h35m.

Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.