Cheap United flights Panama City (PTY) to San Diego (SAN)

Finding cheap one-way United Airlines flights from PTY to SAN on Expedia is simple — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares for your next exciting vacation.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

United Airlines flights to San Diego are usually cheaper in the quieter months of January and November. Whether you need a one-way or a return ticket, you could land a better deal then.

To find out if there's a direct journey from PTY to SAN with United Airlines or another carrier, select the "Nonstop" filter when looking for flights.

San Diego Intl. Airport (SAN) is the main San Diego gateway for United Airlines flights from Tocumen Intl. Airport (PTY).

Changes are often free within 24 hours of making your booking, but your airline may charge you after that. For more details about modifying your flights, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to change your plans without additional charges, apply the "Changes included" or "No cancel fee" filter when planning your next adventure.