
Popular airlines to Allentown
- American Airlines
American Airlines
- United
United
- Delta
Delta
- Air Canada
Air Canada
- Japan Airlines
Japan Airlines
- All Nippon Airways
All Nippon Airways
- Korean Air
Korean Air
- Plan, book, fly with confidence
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How much is the cheapest flight to Allentown?
Prices were available within the past 7 days and start at ¥62,050 for one-way flights and ¥118,210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Find the cheapest month to fly from Columbus (CMH) to Philadelphia (PHL)
September is typically the cheapest month to fly
Graph displaying average flight prices per month
Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.
If you're looking to save even more, find additional savings by combining your Allentown flight with a hotel to create a personalized bargain travel package. Early birds can discover fantastic savings by booking in advance, while last minute travelers can enjoy great last minute deals. With Expedia, there’s no shortage of options to save even more on your Allentown trip!
Destination airport | Philadelphia Intl. |
Destination airport IATA code | PHL |
Destination city name | Philadelphia |
Roundtrip price | ¥20,140 |
Get up to 100% off your flight to Allentown when booking a Flight + Hotel
Trending flights to Allentown
Prices were available within the past 7 days and start at ¥62,050 for one-way flights and ¥118,210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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From Other Airports to Allentown
- Newark Liberty Intl. Airport to Philadelphia (EWR - PHL)
- Los Angeles to Philadelphia (LAX - PHL)
- Osaka to Philadelphia (ITM - PHL)
- Seattle to Philadelphia (SEA - PHL)
- New York to Philadelphia (JFK - PHL)
- Tokyo to Philadelphia (NRT - PHL)
- Nashville to Philadelphia (BNA - PHL)
- Atlanta to Philadelphia (ATL - PHL)
- Belo Horizonte to Philadelphia (CNF - PHL)
- Pittsburgh to Philadelphia (PIT - PHL)
Flights to Cities Near Allentown
Airlines Operating
- Catovair
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