Top transcontinental routes from San Diego International revealed

Southwest Airlines holds fifth place with its Baltimore/Washington International Thurgood Marshall Airport (BWI) route. "According to the Bureau of Transportation Statistics, Southwest Airlines is the largest carrier at San Diego by market share (33.33%)." The airline utilizes Boeing 737 MAX 8 aircraft for this route.

American Airlines secures fourth place with flights to Philadelphia International Airport (PHL). In May, American will use Airbus A321-200s for their service between San Diego and Philadelphia.

JetBlue offers a double daily service to New York JFK Airport using Airbus A321ceo aircraft and ranks third overall. It also provides flights from San Diego to Boston Logan International Airport (BOS), ranking second in frequency among these routes.

Delta Air Lines leads as the busiest transcontinental operator from San Diego with its Airbus A321neo service to New York-JFK operating over twenty times weekly. Delta passengers can access amenities such as Delta Sky Club during their travels through SAN.

These routes represent significant available seat miles (ASMs) reflecting their importance within SAN’s operational framework.