Best airfares from Philadelphia to AllentownJetradar compares airfares from Philadelphia to Allentown with hundreds of airlines (including United Airlines, American Airlines, Spirit Airlines) and dozens of online travel agencies in one single place. We provide you with all the options to find the cheapest flights to Allentown, you choose where to book. Also there you can find airlines special offers from Philadelphia to Allentown. The cheapest round-trip price found within the last week was C$483. The cheapest oneway price found within the last week was C$457.
Cheapest Flights from Philadelphia, PA to Allentown, PA
Flights from Philadelphia to Allentown
Travelling from Philadelphia to Allentown advices and facts
- The distance between Philadelphia and Allentown is 50 miles (or 80 kilometers).
- The shortest flight time is 20m
- There is no time difference between Philadelphia and Allentown. Check this again shortly before your flight.