2 airlines fly nonstop from Newark Liberty International Airport to San Diego International Airport. Newark Liberty International Airport (New York) to San Diego International Airport (San Diego).
Checking today’s fares with the airlines.
| Airline | From | To |
|---|---|---|
| Alaska Airlines | EWR Newark Liberty International Airport | SAN San Diego International Airport |
| United Airlines | EWR Newark Liberty International Airport | SAN San Diego International Airport |
Nonstop service as of October 2026. Airlines change schedules seasonally.
3 miles (4.8 km) from the city centre. 25.3 million passengers in 2025
| How | Route | Time | Cost |
|---|---|---|---|
| Bus | MTS Route 992 to the Santa Fe Depot downtown, every 15 minutes | about 15m | $3.00 one way (adult) |
| Shuttle | Free San Diego Flyer shuttle to Old Town Transit Center for trolley and train connections | – | free |
Domestic travel: a REAL ID-compliant license or other acceptable ID, such as a US passport, is required to board flights within the US.
San Diego is 3 hours behind New York. San Diego uses the US dollar (USD).
Read the San Diego guide: when to go, weather, airports and tips
Nonstop flight times vary by airline and season; flights with a connection take longer.
As of October 2026, Alaska Airlines and United Airlines fly this route nonstop.
About 2,420 miles (3,895 km) between the airports.
San Diego is 3 hours behind New York.
Domestic travel: a REAL ID-compliant license or other acceptable ID, such as a US passport, is required to board flights within the US.
MTS Route 992 to the Santa Fe Depot downtown, every 15 minutes, about 15 minutes, $3.00 one way (adult).
Information checked in October 2026. Schedules, fares and entry rules change, so confirm with the airline or the official source before you travel.