Southwest Terminal At Seattle Airport (SEA) Information

Southwest Airlines Seattle Terminal, Check-in, and Baggage Options:

Airline Name Southwest Airlines
Arrivals Terminal Terminal B
Departures Terminal Terminal B
Southwest Website

Seattle-Tacoma International Airport

Seattle Tacoma International Airport is one of the most famous airports in the USA. it is well known for the amazing services it provides to the passengers. Keeping in mind, the comfort and convenience of the passengers, some of the services the airport offers are as follows:


For the check-in process with SEA, the airport provides you with 4 different options. The various options offered are: online using the airline’s website, using your mobile phone through the airline’s application, self-kiosk, or at the airport. 

Restaurants and Food Options:

Apart from the check-in service, SEA has different dining options to choose from. If you have a long wait at the airport, some of the delicious options you will get at Southwest Terminal Seattle from which you can pick the best are listed below:

  • Africa Lounge
  • Ballard Brew Hall
  • Caffe Darte
  • Camden Food Co.
  • Dish D’Lish
  • Evergreens

Shops and Retail Options:

Another interesting service that the airport gives you is different shopping and retail options. There are various stores that you can visit and shop at as per your needs and requirements. Some of the stores for you to choose from are listed below:

  • Coach
  • Dufry Duty-Free
  • Ex Officio
  • Filson
  • Hudson
  • New Stand
  • Pike and Pine

Lost and Found:

In case, you lose any of your baggage or any other item at the airport, you can reach out to the lost and found area, which is located across Carousel 14, or connect with customer care support at +1 206-787-5388.


Southwest Airlines allows passengers to carry 2 free checked bags. If you are willing to carry extra baggage with you, you are liable to pay an additional fee which will depend upon the route of your travel, and the seating class you are traveling in. 

What Terminal is Southwest at Seattle Airport?

Below are the Arrivals and Departures Terminal:

Arrivals Terminal

Usually, the flight’s arrival terminal for Southwest Airlines is Terminal B. However, the Southwest SEA terminal may change its route due to some unforeseen situations which may occur at times, such as technical issues, climate change, etc. at the same terminal itself, 

Departures Terminal

Southwest flights take off from Terminal B of the Seattle Airport. 

Southwest Seattle Flight Options and Destinations

Southwest Airlines provides you with different flight options to choose from. Also when you are at Seattle Airport, you will get the option for both direct and connecting flights. You have the option to compare the fares for the flights and pick a cheap flight to Southwest Seattle Airport. 

Direct Flights to Seattle

Southwest Airlines provides direct flights to Seattle Airport. Some of the cities from where you can fly directly to Seattle airport using Southwest Airlines are as under:

  • Chicago (T-5)
  • Dallas
  • Denver
  • Kansas City
  • Las Vegas
  • Phoenix
  • San Jose
  • St. Louis

Connecting Flights to Seattle

If your desired destination does not have a connecting flight to Seattle Airport, you need not worry. The airline also offers connecting flights to the airport. Some of the cities with connecting flights are as follows:

  • Washington
  • Tulsa
  • Tucson
  • San Fransisco
  • Salt Lake City
  • Portland
  • Omaha
  • New York
  • Los Angeles

Publish Date: 05/06/2023