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Allentown

$57+ Cheap flights from Allentown

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — ORD
Oct 10 — Oct 171
Fri 10/10
Fri 10/17
1 adult, Economy
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What to know about flights from Allentown

Discover essential information about flights departing from Allentown, including flight schedules, destinations, airlines operating at the Allentown airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated September 10, 2025.

Cheapest one-way flight

$55

Cheapest round-trip flight

$62

Cheapest airline

American Airlines

Most popular destination

Atlanta Hartsfield-Jackson (ATL)

Good round-trip deal

$90 or less

Good one-way deal

$59 or less
The cheapest one-way flight from Allentown-Bethlehem is currently to Orlando Sanford Intl.
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The cheapest round-trip flight from Allentown-Bethlehem is currently to Melbourne.
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On average, American Airlines currently has the cheapest one-way flight from Allentown-Bethlehem (avg. price of $305).
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Atlanta Hartsfield-Jackson (ATL) is currently the most popular flight destination from Allentown-Bethlehem (average round-trip price of $325).
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Price to beat on a round-trip flight from Allentown-Bethlehem.
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Price to beat on a one-way flight from Allentown-Bethlehem.
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Find flights from Allentown

Cheapest flights from Allentown
Explore the most affordable flight options available from Allentown. Find the lowest fares based on data from user searches, with prices last updated on September 10, 2025.

Wed 10/159:14 pmABE - SFB
Nonstop2h 25mAllegiant Air
Fri 10/178:45 pmSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/8$100
Tue 10/2810:16 amABE - SFB
Nonstop2h 25mAllegiant Air
Fri 10/315:46 pmSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/10$101
Sun 10/56:30 amABE - SFB
Nonstop2h 25mAllegiant Air
Fri 10/108:45 pmSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/9$103
Wed 10/159:14 pmABE - SFB
Nonstop2h 25mAllegiant Air
Wed 10/225:56 pmSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/9$105
Wed 10/19:14 pmABE - SFB
Nonstop2h 25mAllegiant Air
Fri 10/38:45 pmSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/9$106
Wed 10/19:14 pmABE - SFB
Nonstop2h 25mAllegiant Air
Tue 10/77:00 amSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/10$107
Thu 10/26:19 pmABE - SFB
Nonstop2h 25mAllegiant Air
Mon 10/69:11 pmSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/8$110
Thu 10/236:19 pmABE - SFB
Nonstop2h 25mAllegiant Air
Sun 10/267:00 amSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/10$112
Tue 9/3011:45 amABE - SFB
Nonstop2h 25mAllegiant Air
Wed 10/15:58 pmSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/10$113
Sun 10/56:30 amABE - SFB
Nonstop2h 25mAllegiant Air
Thu 10/97:00 amSFB - ABE
Nonstop2h 26mAllegiant Air
Deal found 9/8$114
Sun 11/96:24 pmABE - SFB
Nonstop2h 35mAllegiant Air
Wed 11/197:00 amSFB - ABE
Nonstop2h 24mAllegiant Air
Deal found 9/9$115
Sun 10/54:32 pmABE - MCO
Nonstop2h 26mAllegiant Air
Thu 10/97:48 pmMCO - ABE
Nonstop2h 27mAllegiant Air
Deal found 9/8$116

Find flights from Allentown within your budget

 
Find flights departing from Allentown that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on September 10, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

O'Hare Intl

Route

Depart

Return

Price

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Wed 10/22

9:12 pm-11:37 pm

Nonstop2h 25m

Orlando Sanford Intl

Sun 10/26

7:00 am-9:26 am

Nonstop2h 26m

$100

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Tue 10/28

10:16 am-12:41 pm

Nonstop2h 25m

Orlando Sanford Intl

Fri 10/31

5:46 pm-8:12 pm

Nonstop2h 26m

$101

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Wed 10/15

9:14 pm-11:39 pm

Nonstop2h 25m

Orlando Sanford Intl

Wed 10/22

5:56 pm-8:22 pm

Nonstop2h 26m

$105

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Sat 12/6

7:08 pm-9:43 pm

Nonstop2h 35m

Orlando Sanford Intl

Wed 12/10

3:43 pm-6:07 pm

Nonstop2h 24m

$106

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Sun 10/19

6:30 am-8:55 am

Nonstop2h 25m

Orlando Sanford Intl

Thu 10/23

7:00 am-9:26 am

Nonstop2h 26m

$106

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Mon 10/13

6:00 am-8:25 am

Nonstop2h 25m

Orlando Sanford Intl

Thu 10/16

7:00 am-9:26 am

Nonstop2h 26m

$106

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Tue 9/30

11:45 am-2:10 pm

Nonstop2h 25m

Orlando Sanford Intl

Wed 10/1

5:58 pm-8:24 pm

Nonstop2h 26m

$110

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Thu 10/2

6:19 pm-8:44 pm

Nonstop2h 25m

Orlando Sanford Intl

Mon 10/6

9:11 pm-11:37 pm

Nonstop2h 26m

$110

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Sat 10/11

2:17 pm-4:42 pm

Nonstop2h 25m

Orlando Sanford Intl

Sun 10/19

7:00 am-9:26 am

Nonstop2h 26m

$112

AllentownOrlando

ABE - SFB

ABESFB

Allentown-Bethlehem

Thu 10/23

6:19 pm-8:44 pm

Nonstop2h 25m

Orlando Sanford Intl

Sun 10/26

7:00 am-9:26 am

Nonstop2h 26m

$112

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 60 results
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Best time to book a flight from Allentown

Have a flexible travel schedule? Discover the best time to fly from Allentown with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Allentown

Get recent, data-driven insights about flights from Allentown including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Allentown?

Use this chart to determine the optimal time to book a round-trip flight from Allentown to O'Hare Intl. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Allentown, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Allentown?

Currently, September is the cheapest month in which you can book a flight from Allentown (average of $56). Flying from Allentown in July will prove the most costly (average of $128). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Allentown?

For flights departing from Allentown check dates and pricing for the following: United Airlines, American Airlines. These airlines depart to the following popular destinations: Chicago.

Allegiant Air
Allegiant Air
From $57
American Airlines
American Airlines
From $148
Delta
Delta
From $157
United Airlines
United Airlines
From $124

What are popular destinations to fly to from Allentown?

Some of the most frequent flights departing from Allentown everyday are: Chicago (84 flights per day), Atlanta (35 flights per day), and Charlotte (13 flights per day).

Orlando
Orlando
From $55
Charlotte Douglas
Charlotte Douglas
From $119
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From $183
Philadelphia
Philadelphia
From $79

What is the cheapest place to fly to from Allentown?

The cheapest city to fly to from Allentown is Melbourne, with prices starting at $45. Explore other affordable destinations below.

Melbourne
Melbourne
From $45
Nashville Intl
Nashville Intl
From $49
Denver Intl
Denver Intl
From $53
Myrtle Beach Intl
Myrtle Beach Intl
From $54

Airline reviews for flights from Allentown

Read reviews and ratings of airlines operating flights from Allentown. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Allentown travel. Please note that the reviews are sourced from user searches and were last updated on September 10, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with United Airlines and American Airlines from Allentown by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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Related info for your journey

Access useful and relevant information related to your journey from Allentown. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated September 10, 2025.

  • What are the most popular destinations to fly to from Allentown?

    This month, the top selected destinations from Allentown are Myrtle Beach, Orlando, Denver. Throughout the year, Orlando, Myrtle Beach, Orlando Airport are some of the top choices made by users flying from Allentown.

  • What is the cheapest flight from Allentown to anywhere?

    Users have flown out of Allentown for as low as $45 to Melbourne, Florida (prices may vary depending on the airline and departure time). On average, users have booked flights for $310 to fly from Allentown.

  • What are the cheapest airlines flying from Allentown to anywhere?

    Over the past few days, we've found that Frontier, Spirit Airlines, and Allegiant Air have the cheapest prices from Allentown. Frontier flights from Allentown to Atlanta Hartsfield-Jackson ($39), Spirit Airlines flights from Allentown to Atlanta Hartsfield-Jackson ($39), and Allegiant Air flights from Allentown to Asheville Regional ($57).

  • What is the cheapest premium economy flight from Allentown?

    Options for some of the cheapest premium economy flights from Allentown we have found on Cheapflights are as follows:
    Fly from Allentown-Bethlehem to Atlanta starting at $822
    Fly from Allentown-Bethlehem to Charlotte starting at $836
    Fly from Allentown-Bethlehem to Chicago O'Hare Intl Airport starting at $1,494
    Fly from Allentown-Bethlehem to Newark Airport starting at $3,170

  • What is the cheapest first class flight from Allentown?

    If you’re looking for a cheap first-class flight from Allentown, consider Atlanta. Prices start at $855 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Allentown?

    September is currently the cheapest month to fly from Allentown. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Allentown?

    Check out the cheapest flights from Allentown to embark to:
    Fly from Allentown to Myrtle Beach from $78 round trip
    Fly from Allentown to Nashville from $88 round trip
    Fly from Allentown to Orlando from $90 round trip
    Fly from Allentown to Tampa from $102 round trip
    Fly from Allentown to Fort Myers from $104 round trip

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