$101 Find Cheap Flights from Atlanta to Allentown - Compare and Save

These are the earliest and latest flight times available from Atlanta to Allentown:

• Earliest: departs at 9:58 am and lands at 12:03 pm
• Latest: departs at 8:50 pm and lands at 10:55 pm.

The flight takes about 2h 05m.

Only Economy Class is available on flights from Atlanta to Allentown.

A nonstop flight from Atlanta to Allentown takes 2h 05m, covering 691 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Atlanta to Allentown range from $419 to $619, with an average of $529 over the past 12 months. Anything below $419 counts as a good deal.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $311 round-trip via Fort Lauderdale (FLL), compared to $526 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Canadair (Bombardier) Regional Jet 900 family is used most often on this route, operated mainly by Delta. Other aircraft seen on the route include Boeing 717-200 variants.

Morning is the busiest departure period on Atlanta to Allentown flights, with 34% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 33%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $195 to $1,645. That means the highest observed fare was about 8x higher than the lowest one.

Delta is the only airline on the Atlanta to Allentown route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Atlanta to Allentown are currently lower than usual. Average one-way flight prices are about $143, which is 72% below the typical average for this route.

Allentown-Bethlehem Airport (ABE) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:

• Alamo
• Dollar
• Budget
• Hertz
• Thrifty

Flights from Atlanta to Allentown usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Allentown-Bethlehem (ABE).

Connecting flights from Atlanta to Allentown most commonly pass through:

• Charlotte Douglas (CLT) - 50% of one-stop connections
• Fort Lauderdale (FLL) - 50% of one-stop connections

Yes. Flexible dates can save you up to 33% on flights from Atlanta to Allentown. Saturday is the cheapest departure day at $439 round-trip on average, while Tuesday is the most expensive at $649, a difference of $210.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Only Delta operates flights between Atlanta and Allentown.

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 4h 06m, compared with 20h 56m via Fort Lauderdale (FLL).

Among airlines operating Atlanta to Allentown flights:

• Delta: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Delta: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.