$78 Find Cheap Flights from Atlanta to Allentown - Compare and Save

Among airlines operating Atlanta to Allentown flights:

• Delta: offers free seat selection

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

Only Delta operates flights between Atlanta and Allentown.

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

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

• Delta: a cabin bag in Economy Class class
• JetBlue: a cabin bag in Economy Class class

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

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

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $311 round-trip via Fort Lauderdale (FLL), compared to $509 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$70 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.

One-stop flights from Atlanta to Allentown most commonly connect through:

• Charlotte Douglas (CLT) - 36% of one-stop connections
• Philadelphia (PHL) - 36% of one-stop connections
• Fort Lauderdale (FLL) - 18% of one-stop connections
• Newark (EWR) - 9% of one-stop connections

Charlotte Douglas (CLT) handles the largest share of one-stop connections on this route.

On the Atlanta to Allentown route, being flexible with your departure day can save you up to 25%. Saturday is the cheapest day at $439 round-trip on average, while Sunday is the most expensive at $579: a $140 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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

A nonstop flight from Atlanta to Allentown takes 2h 06m, covering 691 miles.

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

• Earliest: departs at 9:58 am and lands at 12:04 pm
• Latest: departs at 8:20 pm and lands at 10:26 pm.

The flight takes about 2h 06m.

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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $227 to $1,458. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Atlanta to Allentown are currently lower than usual. Average one-way flight prices are about $139, which is 69% below the typical average for this route.

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 4h 05m, compared with 4h 56m via Newark (EWR) and 5h 54m via Philadelphia (PHL).

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

Round-trip flights from Atlanta to Allentown range from $399 to $590, with an average of $504 over the past 12 months. Anything below $399 counts as a good deal.

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