Flights to Seattle / Tacoma (SEA)

Flights from United States to Seattle / Tacoma

There are lots of domestic flights to Seattle / Tacoma (SEA). 101 airports in United States have direct flights to the airport.

From Albuquerque and Anchorage, you can fly with Alaska (Oneworld) and Delta (SkyTeam).
From Arcata / Eureka, you can fly non-stop to Seattle / Tacoma with Alaska (Oneworld).
From Atlanta, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Austin, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and Southwest Airlines.
From Baltimore-Washington, you can fly non-stop with Alaska (Oneworld) or Southwest Airlines.
From Bellingham and Billings, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld).
From Boise, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Boston, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and JetBlue.
From Bozeman, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Burbank, you can fly non-stop to Seattle / Tacoma with Alaska (Oneworld).
From Cedar Rapids, direct flights are offered by American Airlines (Oneworld). This route is recently announced though, and not operational yet. It will start in October 2026.
From Charleston, the only airline with direct flights is Alaska (Oneworld).
From Charlotte, you can fly non-stop to Seattle / Tacoma with American Airlines (Oneworld).
From Chicago, there are 5 airlines that have direct services to Seattle / Tacoma, which are Aer Lingus, Alaska (Oneworld), American Airlines (Oneworld), Delta (SkyTeam) and United Airlines (Star Alliance).
From Chicago, direct flights are offered by Southwest Airlines.
From Cincinnati, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Cleveland and Columbus, you can fly with Alaska (Oneworld).
From Dallas, you can fly non-stop to Seattle / Tacoma with Southwest Airlines.
From Dallas-Fort Worth, direct flights are offered by Alaska (Oneworld), American Airlines (Oneworld) and Delta (SkyTeam).
From Denver, airlines that operate direct flights are Alaska (Oneworld), American Airlines (Oneworld), Delta (SkyTeam), Frontier Airlines, Southwest Airlines and United Airlines (Star Alliance).
From Detroit, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From El Paso, direct flights are offered by Alaska (Oneworld).
From Eugene, Fairbanks and Fort Lauderdale, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld) and Delta (SkyTeam).
From Fort Myers, Fresno and Great Falls, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld).
From Hailey / Sun Valley, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Hayden and Helena, you can fly with Alaska (Oneworld).
From Honolulu, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Houston, you can fly non-stop with Alaska (Oneworld) or United Airlines (Star Alliance).
From Houston, direct flights are offered by Southwest Airlines. This is a seasonal route that starts in June and ends in September.
From Idaho Falls, the only airline with direct flights is Alaska (Oneworld).
From Indianapolis, you can fly non-stop with Alaska (Oneworld) or American Airlines (Oneworld).
From Jackson, the only airline with direct flights is Alaska (Oneworld). This is a seasonal route that starts in June and ends in October.
From Juneau, Kahului and Kailua-Kona, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld) and Delta (SkyTeam).
From Kalispell, the only airline with direct flights is Alaska (Oneworld).
From Kansas City, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and Southwest Airlines.
From Ketchikan, the only airline with direct flights is Alaska (Oneworld).
From Las Vegas, there are 5 airlines that have direct services to Seattle / Tacoma, which are Alaska (Oneworld), American Airlines (Oneworld), Delta (SkyTeam), Frontier Airlines and Southwest Airlines.
From Lewiston, you can fly non-stop to Seattle / Tacoma with Delta (SkyTeam).
From Lihue, Kauai, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Lincoln, the only airline with direct flights is American Airlines (Oneworld). This route is recently announced though, and not operational yet. It will start in October 2026.
From Long Beach, you can fly non-stop with Alaska (Oneworld) or Southwest Airlines. This route is not operational yet but will start in August.
From Los Angeles, there are 5 airlines that have direct services to Seattle / Tacoma, which are Alaska (Oneworld), American Airlines (Oneworld), Delta (SkyTeam), Frontier Airlines and United Airlines (Star Alliance).
From Medford, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Miami, direct flights are offered by Alaska (Oneworld), American Airlines (Oneworld) and Delta (SkyTeam).
From Milwaukee, direct flights are offered by Alaska (Oneworld).
From Minneapolis, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and Sun Country Airlines.
From Missoula and Monterey, you can fly with Alaska (Oneworld).
From Nashville, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and Southwest Airlines.
From New Orleans, you can fly non-stop to Seattle / Tacoma with Alaska (Oneworld).
From New York City, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and JetBlue.
From Newark, you can fly non-stop with Alaska (Oneworld) or United Airlines (Star Alliance).
From Oakland, East Bay, you can fly non-stop with Alaska (Oneworld) or Southwest Airlines.
From Oklahoma City and Omaha, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld).
From Ontario, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and Frontier Airlines.
From Orlando, Palm Springs and Pasco, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld) and Delta (SkyTeam).
From Philadelphia, direct flights are offered by Alaska (Oneworld), American Airlines (Oneworld) and Delta (SkyTeam).
From Phoenix, there are 4 airlines that have direct services to Seattle / Tacoma, which are Alaska (Oneworld), American Airlines (Oneworld), Delta (SkyTeam) and Southwest Airlines.
From Pittsburgh, you can fly non-stop with Alaska (Oneworld) or American Airlines (Oneworld).
From Portland, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Pullman, the only airline with direct flights is Alaska (Oneworld).
From Raleigh / Durham, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Redding, the only airline with direct flights is Alaska (Oneworld).
From Redmond / Bend, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Reno, you can fly non-stop to Seattle / Tacoma with Alaska (Oneworld).
From Sacramento, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and Southwest Airlines.
From Salt Lake City, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From San Antonio, you can fly non-stop to Seattle / Tacoma with Alaska (Oneworld).
From San Diego, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and Southwest Airlines.
From San Francisco, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and United Airlines (Star Alliance).
From San Jose, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and Southwest Airlines.
From San Luis Obispo, direct flights are offered by Alaska (Oneworld).
From Santa Ana, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Santa Barbara, Santa Rosa and Sitka, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld).
From Spokane, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From St. Louis, you can fly non-stop with Alaska (Oneworld) or Southwest Airlines.
From Tampa and Tucson, you can fly with Alaska (Oneworld) and Delta (SkyTeam).
From Tulsa, Vail / Eagle and Walla Walla, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld).
From Washington, you can fly non-stop with Alaska (Oneworld) or Delta (SkyTeam).
From Washington, direct flights are offered by Alaska (Oneworld), Delta (SkyTeam) and United Airlines (Star Alliance).
From Wenatchee, Wichita and Yakima, all direct flights to Seattle / Tacoma are operated by Alaska (Oneworld).

All flights from United States