Flights to Allentown from $ 269*
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1 Passenger, Economy
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today
today
United's most popular flights to Allentown (ABE)
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flight_land
$
Chicago (ORD)to
Allentown (ABE)07/07/26 - 07/14/26
from
$ 269
Viewed: 22 hours ago
Roundtrip
Economy
San Francisco (SFO)to
Allentown (ABE)05/30/26 - 06/02/26
from
$ 369
Viewed: 21 hours ago
Roundtrip
Economy
Houston (IAH)to
Allentown (ABE)07/07/26 - 07/14/26
from
$ 299
Viewed: 23 hours ago
Roundtrip
Economy
Saint Louis (STL)to
Allentown (ABE)06/06/26 - 06/13/26
from
$ 309
Viewed: 20 hours ago
Roundtrip
Economy
Seattle (SEA)to
Allentown (ABE)05/06/26 - 05/09/26
from
$ 405
Viewed: 20 hours ago
Roundtrip
Economy
Las Vegas (LAS)to
Allentown (ABE)07/04/26 - 07/11/26
from
$ 363
Viewed: 19 hours ago
Roundtrip
Economy
Dallas (DFW)to
Allentown (ABE)05/30/26 - 06/06/26
from
$ 374
Viewed: 19 hours ago
Roundtrip
Economy
Portland, OR (PDX)to
Allentown (ABE)05/23/26 - 05/30/26
from
$ 357
Viewed: 21 hours ago
Roundtrip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class deals on flights to Allentown (ABE)
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flight_land
$
Chicago (ORD)to
Allentown (ABE)
08/22/26 - 08/29/26
Roundtrip
Business
from
$ 499
Viewed: 1 day ago
Houston (IAH)to
Allentown (ABE)
05/24/26 - 05/30/26
Roundtrip
Business
from
$ 849
Viewed: 1 day ago
San Francisco (SFO)to
Allentown (ABE)
05/22/26 - 05/24/26
Roundtrip
Business
from
$ 1,349
Viewed: 9 hours ago
Las Vegas (LAS)to
Allentown (ABE)
05/20/26 - 05/25/26
Roundtrip
Business
from
$ 1,751
Viewed: 1 day ago
Boise (BOI)to
Allentown (ABE)
05/23/26 - 05/30/26
Roundtrip
Business
from
$ 1,558
Viewed: 13 hours ago
Dallas (DFW)to
Allentown (ABE)
06/03/26 - 06/10/26
Roundtrip
Business
from
$ 1,376
Viewed: 4 hours ago
Phoenix (PHX)to
Allentown (ABE)
09/23/26 - 09/29/26
Roundtrip
Business
from
$ 1,277
Viewed: 3 hours ago
San Diego (SAN)to
Allentown (ABE)
07/10/26 - 07/17/26
Roundtrip
Business
from
$ 1,269
Viewed: 1 day ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Things to do after your flight to Allentown (ABE)
Fly to Allentown with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Allentown’s top attractions
- Enjoy the thrills at Dorney Park and Wildwater Kingdom, a popular amusement and waterpark with six world-class roller coasters, including the 200-foot tall Steel Force and antique wooden coaster Thunderhawk.
- Visit the Allentown Art Museum for a rich cultural experience with permanent galleries and rotating exhibits.
Best time to travel to Allentown
If you head to Allentown in the winter, you may be surprised to find great skiing opportunities in the nearby mountains. The Great Allentown Fair, held for over 150 years, happens around Labor Day. From family food stands to national music acts, there's plenty to enjoy.