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Unfortunately, SeaPort Airlines ceased operations in 2016.


Please can we suggest using the search bar above, or look at the logos for alternative airlines below which fly similar routes, by clicking on their logos.

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Additionally, if you are interested in commuter flights, please follow this link.



About SeaPort Airlines

SeaPort Airlines was a regional airline based in the US and headquartered in Portland, Oregon. The airline operated scheduled services from it’s bases at Portland International Airport and Memphis International Airport and also Memphis International Airport.

SeaPort Airlines flew to many destinations including El Dorado, Harrison, Hot Springs, Burbank, Imperial, San Diego, Sacramento, Visalia, Great Bend, Salina, Kansas City, Portland and many others.

SeaPort Airlines was divided into three regions: Pacific Northwest, Mid-South and Southwest. The Pacific Northwest Service, based in Portland, focused it services on providing flights for commuters, particularly those between Seattle and Portland. The Mid-South service, based in Memphis, was subsidised by federal government under the Essential Air Service. This service provided daily flights (apart from Saturdays) between Salina and Kansas, which later expanded to include Harrison, Arkansas and Dallas Love Field from El Dorada and Hot Springs. The Southwest service connected Imperial / El Centro to San Diego and Burbank.



SeaPort Airlines Popular Routes

Portland plane iconSan Diego

Visalia plane iconPortland

Salina plane iconPortland

Portland plane iconEl Dorado

Burbank plane iconPortland

Hot Springs plane iconPortland



SeaPort Airlines Route Map


seaport airlines route map



SeaPort Airlines Fleet

Before ceasing operations, SeaPort operated its services on the following aircraft:

Pilatus PC-12

Cessna 208 Caravan



SeaPort Airlines Hub Airport 

Portland International Airport

Portland International Airport is the main airport serving Oregon and is the hub airport for Alaska Airlines, Horizon Air and SeaPort Airlines. Other airlines which fly to and from this airport include American Airlines, Air Canada, Alaska Airlines, Delta Airlines, Frontier Airlines and Hawaiian Airlines.


portland international airport