Flights from Allentown to Frankfurt

Our cheapest offers for flights from Allentown to Frankfurt

Here you can compare cheap flights from Allentown (ABE) to Frankfurt (FRA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Frankfurt. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Allentown
Frankfurt
Outbound
01/25/26
2 Stopovers (ORD, LHR)
UA4632, UA0929, UA9232
17h 35min
Return
02/12/26
2 Stopovers (AMS, ORD)
LH0986, UA0908, UA4463
20h 11min
United Airlines ?
$567
Best option
Allentown
Frankfurt
Outbound
12/07/25
1 Stopover (ORD)
UA5496, UA0907
14h 55min
Return
12/24/25
1 Stopover (ORD)
UA0906, UA4463
14h 57min
United Airlines ?
$620
Allentown
Frankfurt
Please note: transfer for connecting flight
Outbound
01/25/26
2 Stopovers (RSW, YYZ)
G43350, AC1665, AC0840
33h 27min
Return
02/12/26
2 Stopovers (KEF, MCO, SFB)
FI0521, FI0689, G41785
28h 47min
Allegiant Air, Air Canada
$1,334
Allentown
Frankfurt
Outbound
12/07/25
1 Stopover (ORD)
UA4166, UA0907
21h 25min
Return
12/24/25
1 Stopover (ORD)
UA0906, UA4463
14h 57min
United Airlines
$594
Allentown
Frankfurt
Outbound
12/07/25
1 Stopover (ORD)
UA4166, UA0907
21h 25min
Return
12/24/25
1 Stopover (ORD)
UA0945, UA4513
13h 50min
United Airlines ?
$609
Allentown
Frankfurt
Outbound
02/19/26
1 Stopover (ATL)
VS2282, VS3849
13h 40min
Return
02/27/26
1 Stopover (ATL)
VS3855, DL5241
32h 17min
Virgin Atlantic Airways ?
$625
Allentown
Frankfurt
Outbound
02/15/26
2 Stopovers (ORD, LGA, JFK)
UA4166, UA2287, UA8840
16h 42min
Return
03/16/26
2 Stopovers (AMS, ORD)
UA9348, UA0908, UA4463
34h 37min
United Airlines ?
$643
Allentown
Frankfurt
Outbound
01/25/26
1 Stopover (ATL)
DL5241, DL0014
13h 40min
Return
02/12/26
1 Stopover (ATL)
VS3855, DL5241
32h 17min
Delta Air Lines ?
$649
Allentown
Frankfurt
Outbound
01/25/26
2 Stopovers (ORD, EWR)
UA4628, UA0606, UA8838
19h 10min
Return
02/12/26
2 Stopovers (IAD, ORD)
UA0933, UA1738, UA5479
22h 48min
United Airlines ?
$660
Allentown
Frankfurt
Outbound
01/08/26
2 Stopovers (ORD, ATL)
UA4628, UA1848, UA8830
19h 10min
Return
01/20/26
1 Stopover (ORD)
UA0906, UA5516
14h 25min
United Airlines ?
$667
Prices based on recent searches, subject to last-minute changes
Page 1 / 3

Tips and tricks to help you find cheap flights from Allentown to Frankfurt

Favorite airline: United Airlines
91 % of travelers choose to book flights on this route with United Airlines, Delta and Allegiant Air.
United Airlines
64 %
Delta
18 %
Allegiant Air
9 %
Favourite connection: via Newark
On this route, flights with a stopover in Newark are the most popular.
Route
bookings
1 stopover New York - Newark Liberty International Airport, NJ
10h 05min, from 742 $
67 %
2 stopovers New York - Newark Liberty International Airport, NJ Montréal-Pierre Elliott Trudeau International Airport
33h 05min, from 758 $
33 %

Important flight information

Flight information: Allentown - Frankfurt

Roundtrip from 566,62 $
Distance 6302 km
Departure airport Airport Allentown, PA (ABE)
Arrival airport Airport Frankfurt-Main (FRA)
Destination country Flights to Germany
Alternative flights to Frankfurt
Flight destinations with a similar price