Southwest Airlines Terminal at San Diego Airport

Southwest Airlines operates out of Terminal 1 at San Diego Airport. This terminal handles all international and domestic flights using two available levels. Level 1 is for arrivals, and Level 2 handles all departures. It offers various amenities, including Charging Stations, skycaps, airport-provided WiFi, Priority Lane Express Lane, and Self-Tagging. The Southwest Airlines San Diego terminal offers baggage services on the ground level and operates from 4:15 a.m. to 12 a.m. for departing flights. The airport assigns gates 101 to 113 to this airline.

What terminal is Southwest at San Diego Airport?

Southwest Airlines uses Terminal 1 at SAN Airport in California of United States. Both departures and arrivals are conducted via the same terminal. The terminal’s two levels include all essential equipment.

  • Level 1: This is the arrival level, having 8 baggage claim carousels and the Southwest baggage service office. It also provides access to ground transportation and a parking area. 
  • Level 2: The departure level has all southwest ticketing counters, security checkpoints, and boarding gates. 

NOTE: Southwest Terminal features a SAN smoking area near the inter-terminal shuttles’ pickup and drop-off location. 

Map of San Diego Southwest Terminal

The San Diego Terminal map locates all boarding gates, lounges, security checkpoints, curbside check-in, pet relief areas, etc, using symbols for easy recognition. Flyers can find this map on the airport website or by following navigation signs at the airport.

Southwest Arrivals at San Diego Airport

Level 1 is where all flights of Southwest Airlines arrive at SAN Terminal 1. This level has baggage claim areas with 8 carousel belts. However, Terminal 2 houses the customs and border protection office for international arrivals.

  • Passengers arriving from a location within the United States are free to claim their bags directly.
  • The airport assigns the baggage carousel on the same day of arrival.
  • Terminal 2 handles the international arrivals. Hence, people should clear their verification process before claiming their bags through the CBP office at level 1. 
  • Exit the airport using the SAN ground transportation, such as rideshares, buses, taxis, and more. 

San Diego Airport Departures for Southwest Airlines

Level 2 manages the Southwest Airlines departures using the ticketing counters, security checkpoints, and boarding gates in Terminal 1. It also provides the curbside check-in for this airline’s flyers. 

Southwest Airlines departures at SAN airport
  • Complete check-in through counters or self-service kiosks present in the same terminal. The ticketing counters typically open 120 minutes before the first departure.
  • Move to the security checkpoints authorised by TSA facilities. 
  • This terminal has multiple gates, but Southwest operates through gates 101 to 113. 

NOTE: The airline advises passengers to arrive at least two hours before their departures, whether domestic or international. 

Southwest Airlines conducts its flights through Terminal 1 at San Diego Airport. The two levels of the terminal separate arrival and departure operations. It includes all necessary equipment except for the CBP office. Southwest SAN Terminal has 12 operating gates for this airline, along with other amenities. 

Frequently Asked Question (FAQs)

Which terminal does Southwest Airlines use at San Diego Airport?

Southwest Airlines flies exclusively out of Terminal 1 at San Diego International Airport for both arrivals and departures.

Where do Southwest flights arrive at SAN?

Southwest flights arrive at Level 1 of Terminal 1, which has 8 baggage claim carousels and access to ground transportation.

Where do I check in for my Southwest flight at San Diego Airport?

You can check in on Level 2 at Southwest’s ticketing counters or self-service kiosks. The counters usually open 120 minutes before the first departure of the day.

What gates does Southwest use at SAN Terminal 1?

Southwest Airlines uses Gates 101 to 113 for its departures at San Diego Airport.

Does San Diego Airport have customs facilities for Southwest international arrivals?

Yes, Terminal 2 contains the CBP (Customs and Border Protection) office. International passengers must clear customs there before claiming bags.

When should I arrive for my Southwest flight at SAN?

Southwest recommends reaching the airport at least two hours before departure for both domestic and international flights.

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