Hartsfield Jackson Atlanta International Airport
Atlanta, United StatesATL / KATL
International hub · 203 direct destinations · 5 runways · longest runway 12,388 ft
83 °F · Partly cloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Atlanta → Allentown
ATL
AtlantaHartsfield Jackson Atlanta International Airport
AtlantaHartsfield Jackson Atlanta International AirportABEAllentownLehigh Valley International Airport
AllentownLehigh Valley International Airport- Distance
- 692 mi
- Estimated flight time
- ~1h 55m
Same local time in Atlanta and Allentown.
Observed nonstop
How often does this route fly?
Frequency
A couple of times a day
On average around 3 flights a day, observed from October 2025 to September 2026.
- 3
- flights per day
- 3
- busiest month · Oct
- 1 hr 38 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 3Jan2026
- 3Feb
- 3Mar
- 3Apr
- 3May
- 3Jun
- 3Jul
- 3Aug
- 3Sep
- 3Oct2025
- 3Nov
- 3Dec
Airlines
Who flies it
Endeavor Airall year
Delta Air Linessummer
Through the day
Departure times
Local time in Atlanta. Most departures between 10:00 and 13:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 2.8Mon
- 2.8Tue
- 2.8Wed
- 2.7Thu
- 2.9Fri
- 2.8Sat
- 2.8Sun
Fleet
Aircraft observed
- Bombardier CRJ900CRJ979%
- Boeing 717B71211%
- Bombardier CRJ700CRJ710%
- PA310%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 3 | 78 |
|
| February 2026 | 3 | 76 |
|
| March 2026 | 3 | 88 |
|
| April 2026 | 3 | 82 |
|
| May 2026 | 3 | 83 |
|
| June 2026 | 3 | 85 |
|
| July 2026 | 3 | 88 |
|
| August 2026 | 3 | 88 |
|
| September 2026 | 3 | 87 |
|
| October 2025 | 3 | 91 |
|
| November 2025 | 3 | 80 |
|
| December 2025 | 3 | 77 |
|
Airlines observed on this route
From observed callsign routes on ATL-ABE - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Atlanta: 203.
- Direct destinations observed from Allentown: 31.
The airports on this route
Lehigh Valley International Airport
Allentown, United StatesABE / KABE
Regional airport · 31 direct destinations · 2 runways · longest runway 7,598 ft
73 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
ATL TTNTrenton Mercer AirportTrenton is about 42 mi from Allentown.View route →ATL PHLPhiladelphia International AirportPhiladelphia is about 55 mi from Allentown.View route →ATL EWRNewark Liberty International AirportNewark is about 66 mi from Allentown.View route →ATL MDTHarrisburg International AirportHarrisburg is about 76 mi from Allentown.View route →
About the route from Atlanta to Allentown
The observed direct connection between Hartsfield Jackson Atlanta International Airport (ATL) and Lehigh Valley International Airport (ABE) covers approximately 692 mi. The estimated flight time is around 1h 55m. Delta Air Lines and Endeavor Air have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Atlanta from Allentown by air?
- The great-circle distance between Hartsfield Jackson Atlanta International Airport and Lehigh Valley International Airport is approximately 692 mi.
- How long is the flight from Atlanta to Allentown?
- Based on the distance, the estimated flight time is about 1h 55m. This is an estimate, not a schedule.
- Is there a direct connection from Atlanta to Allentown?
- Yes, a direct connection between ATL and ABE has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Delta Air Lines and Endeavor Air.
- How often is there a flight from Atlanta to Allentown?
- On average around 3 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 1,003 observed flights. Mainly Endeavor Air, Delta Air Lines. That is an observation, not a timetable.
- What is the current time difference between Atlanta and Allentown?
- Same local time in Atlanta and Allentown.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.