$105 Cheap American Airlines flights San Diego (SAN) to West Palm Beach (PBI)

Scoring cheap one-way American Airlines flights from SAN to PBI from $105 on Expedia is a cinch — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $253 for your next exciting getaway.**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.

September is one of the most affordable months to get away to West Palm Beach with American Airlines. You could also find great prices on one-way and round-trip tickets in June.

To find cheap American Airlines fares from San Diego Intl. Airport (SAN) to Palm Beach Intl. Airport (PBI), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the cost. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Fill in your dates, press search and check “Nonstop” on Expedia to find any direct flights from SAN to PBI with American Airlines or other carriers.

Browse American Airlines’s earliest flights from SAN to PBI by using the “Morning” and “Early Morning” filters. Not only will you get to your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

American Airlines flights from San Diego Intl. Airport (SAN) to West Palm Beach come in to Palm Beach Intl. Airport (PBI). This is the main entry point here.

Changes are typically free within 24 hours of booking, but your airline may charge you after that. For further details about modifying your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to update your itinerary without additional costs, check the “Changes included” or “No cancel fee” filter when planning your next trip.