Airlines with flights from Atlanta to Allentown
There are two airlines with scheduled flights between ATL and ABE. Delta is the only airline with non-stop flights from Hartsfield–Jackson Atlanta Airport to Lehigh Valley Intl and the flight time is 2 hours and 3 minutes. You can also connect with American Airlines via Charlotte with a flight time of 3 hours and 58 minutes.
Choose airline
Schedules
Non-stop with Delta Air Lines
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Total flight time: 2 hours and 3 minutes
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Sky Team Alliance
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Atlanta is a Delta Air Lines hub (Largest hub).
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21 flights per week
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Boeing 717-200Canadair (Bombardier) Regional Jet 900
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First class available
ATL
Direct
ABE
W28, Jul 06 - Jul 12
Flight
Mon
Jul 6
Tue
Jul 7
Wed
Jul 8
Thu
Jul 9
Fri
Jul 10
Sat
Jul 11
Sun
Jul 12
DL304
10:17
10:17
10:17
10:17
10:17
10:05
10:17
DL5246
15:20
15:15
15:15
15:15
15:15
15:15
15:15
DL5412
20:59
20:59
20:59
20:59
20:59
20:59
20:59
The timetable & schedule information was updated at 2026-04-21
Via Charlotte with American Airlines
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Total flight time: 3h 58m - 6h 22m.
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One World Alliance
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55 flights per week
ATL
Via CLT
ABE
W28, Jul 06 - Jul 12
Flight
Mon
Jul 6
Tue
Jul 7
Wed
Jul 8
Thu
Jul 9
Fri
Jul 10
Sat
Jul 11
Sun
Jul 12
AA5040
AA5422
AA5422
18:38
18:38
18:38
18:38
18:38
18:49
18:38
The timetable & schedule information was updated at 2026-04-21

There are two airlines with scheduled flights between ATL and ABE. Delta is the only airline with non-stop flights from Hartsfield–Jackson Atlanta Airport to Lehigh Valley Intl and the flight time is 2 hours and 3 minutes. You can also connect with American Airlines via Charlotte with a flight time of 3 hours and 58 minutes.