What’s the cost of a flight from Allentown to San Antonio?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Allentown/Bethlehem/Easton and San Antonio.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there alternative airports near Allentown/Bethlehem/Easton and San Antonio?

The two cities are about 1505 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Allentown/Bethlehem/Easton: Allentown/Bethlehem/Easton is the only airport in operation.
• Airports in San Antonio: Only San Antonio is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If San Antonio has more than one airport, you can pick the most convenient for your destination.

Find flights from Allentown to San Antonio that suit your schedule

Use Jetcost to sort and filter results based on your preferred flight time, number of stops, price range, or airline. View deals from Delta, United, American, and booking sites like Expedia and eDreams.

Other popular destinations

Interested in United States? These cities are also in demand: Atlanta, Los Angeles, Miami, New York City, Orlando.

Connecting flights can be cheaper but often mean longer layovers. You can easily select either direct or connecting flights with a single click using the filters.