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Cheap round-trip flights to Allentown
Prices were available within the past 7 days and start at HK$1,712 for one-way flights and HK$3,413 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Friday, 10 May - Tuesday, 14 May
CMH
John Glenn Columbus Intl.
PHL
Philadelphia Intl.
HK$3,413 Return, found 1 day ago
HK$3,413
Return
found 1 day ago
Friday, 10 May - Tuesday, 14 May
CMH
John Glenn Columbus Intl.
PHL
Philadelphia Intl.
HK$3,456 Return, found 1 day ago
HK$3,456
Return
found 1 day ago
Friday, 10 May - Tuesday, 14 May
CMH
John Glenn Columbus Intl.
PHL
Philadelphia Intl.
HK$3,510 Return, found 1 day ago
HK$3,510
Return
found 1 day ago
Friday, 10 May - Tuesday, 14 May
CMH
John Glenn Columbus Intl.
PHL
Philadelphia Intl.
HK$3,628 Return, found 1 day ago
HK$3,628
Return
found 1 day ago
Friday, 10 May - Tuesday, 14 May
CMH
John Glenn Columbus Intl.
PHL
Philadelphia Intl.
HK$3,670 Return, found 1 day ago
HK$3,670
Return
found 1 day ago
Frequently asked questions
Destination airport | Philadelphia Intl. |
Destination airport IATA code | PHL |
Destination city name | Philadelphia |
Return price | HK$3,413 |
More to explore for Allentown
Heading to Allentown? Explore Allentown with Expedia's Travel Guides to find the best hotels, holiday packages, car hire deals and more!
Trending flights to Allentown
Prices were available within the past 7 days and start at HK$1,712 for one-way flights and HK$3,413 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Saturday, 18 May - Thursday, 30 May
HKG
Hong Kong Intl.
PHL
Philadelphia Intl.
HK$10,009 Return, found 13 hours ago
HK$10,009
Return
found 13 hours ago
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