How many flights depart from United States to Allentown on average per day?

As of April 2026, 17 flights take off from United States and land in Allentown each day. The most common flight departure time for this route is 3:00PM, with 48% of daily flights taking off in the afternoon.

What is the cheapest airline that flies from United States to Allentown-Bethlehem?

Allegiant Air, Delta, and American Airlines are the most popular carriers operating from United States to Allentown-Bethlehem

What airlines fly to Allentown?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Allentown from United States according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 13 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

How many flights depart from United States to Allentown on average per week?

As of April 2026, there are 119 flights per week flying from United States to Allentown. The most common day of the week flights depart is Fri, with 20% of flights taking off on this day.

How long does it take to fly to Allentown?

Flight times vary depending on what airport in United States you fly out of and what airport in Allentown you fly into. For example, flying from Boston to Newark Airport takes 1h 23m on average. On the other hand, flying from Miami to Newark Airport takes 3h 02m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from United States to Allentown-Bethlehem Airport?

Prices for flights from United States to Allentown-Bethlehem Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Allentown-Bethlehem Airport?

There are 4 operators available for flights from United States to Allentown-Bethlehem Airport as of April 2026.

How old do you have to be to fly from United States to Allentown-Bethlehem Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The travel and health documents required for your trip to Allentown-Bethlehem Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$53 Cheap Flights from the United States to Allentown in 2026

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Find the cheapest flights from the United States to Allentown

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Allentown

Enter your travel dates to find the best prices.

9:47 am - 12:20 pm

SRQ

ABE

2h 33mnonstop

6:15 am - 8:57 am

ABE

SRQ

2h 42mnonstop

$107Allegiant Air

Thu, Sep 10 - Sun, Sep 13

9:44 am - 12:11 pm

SFB

ABE

2h 27mnonstop

12:17 pm - 2:41 pm

ABE

SFB

2h 24mnonstop

$108Allegiant Air

Thu, May 7 - Tue, May 12

9:44 am - 12:11 pm

SFB

ABE

2h 27mnonstop

12:17 pm - 2:41 pm

ABE

SFB

2h 24mnonstop

$115Allegiant Air

Thu, May 7 - Tue, May 12

12:19 pm - 2:56 pm

MCO

ABE

2h 37mnonstop

9:00 am - 11:29 am

ABE

MCO

2h 29mnonstop

$115Allegiant Air

Thu, May 7 - Sun, May 10

12:19 pm - 2:56 pm

MCO

ABE

2h 37mnonstop

1:41 pm - 9:18 am

ABE

MCO

19h 37m

1 stop

$150Multiple Airlines

Thu, May 7 - Mon, May 11

11:22 am - 1:56 pm

MCO

ABE

2h 34mnonstop

4:39 pm - 9:18 am

ABE

MCO

16h 39m

1 stop

$175Multiple Airlines

Thu, Jun 4 - Mon, Jun 8

10:30 pm - 12:22 am

CLT

ABE

1h 52mnonstop

6:00 am - 7:50 am

ABE

CLT

1h 50mnonstop

$259American Airlines

Sat, May 9 - Tue, May 12

10:30 pm - 12:22 am

CLT

ABE

1h 52mnonstop

6:04 am - 7:54 am

ABE

CLT

1h 50mnonstop

$265American Airlines

Sat, May 9 - Sat, May 16

6:23 am - 12:19 pm

MDW

ABE

4h 56m

1 stop

6:27 am - 11:56 am

ABE

MDW

6h 29m

1 stop

$289Delta

Sat, May 9 - Sun, May 10

9:22 am - 10:18 pm

MDW

ABE

11h 56m

2 stops

6:27 am - 11:56 am

ABE

MDW

6h 29m

1 stop

$294Delta

Sat, May 9 - Sun, May 10

Allegiant Air flights from United States to Allentown

Our best Allegiant Air deals on United States to Allentown flight tickets

Allegiant Air

Sep 10

SRQ9:47 amSarasota Bradenton Intl

2h 33m

ABE12:20 pmAllentown-Bethlehem

Sep 13

ABE6:15 amAllentown-Bethlehem

2h 42m

SRQ8:57 amSarasota Bradenton Intl

$107

Allegiant Air

May 7

SFB9:44 amOrlando Sanford Intl

2h 27m

ABE12:11 pmAllentown-Bethlehem

May 12

ABE12:17 pmAllentown-Bethlehem

2h 24m

SFB2:41 pmOrlando Sanford Intl

$108

Allegiant Air

May 7

MCO12:19 pmOrlando

2h 37m

ABE2:56 pmAllentown-Bethlehem

May 10

ABE9:00 amAllentown-Bethlehem

2h 29m

MCO11:29 amOrlando

$115

United Airlines flights from United States to Allentown

Our best United Airlines deals on United States to Allentown flight tickets

United Airlines

May 6

DEN6:00 amDenver Intl

5h 38m

1 stop

ABE1:38 pmAllentown-Bethlehem

May 13

ABE5:40 pmAllentown-Bethlehem

8h 10m

1 stop

DEN11:50 pmDenver Intl

$240

United Airlines

May 5

DEN6:00 amDenver Intl

5h 38m

1 stop

ABE1:38 pmAllentown-Bethlehem

May 12

ABE2:25 pmAllentown-Bethlehem

7h 15m

1 stop

DEN7:40 pmDenver Intl

$261

United Airlines

Jul 16

ORD10:32 amChicago O'Hare Intl

2h 16m

ABE1:48 pmAllentown-Bethlehem

Jul 21

ABE6:15 amAllentown-Bethlehem

2h 30m

ORD7:45 amChicago O'Hare Intl

$274

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SarasotaAllentown

SRQ - ABE

SRQABE

Sarasota Bradenton Intl

Thu 9/10

9:47 am-12:20 pm

Nonstop2h 33m

Allentown-Bethlehem

Sun 9/13

6:15 am-8:57 am

Nonstop2h 42m

$107

OrlandoAllentown

SFB - ABE

SFBABE

Orlando Sanford Intl

Thu 5/7

9:44 am-12:11 pm

Nonstop2h 27m

Allentown-Bethlehem

Tue 5/12

12:17 pm-2:41 pm

Nonstop2h 24m

$108

OrlandoAllentown

SFB - ABE

SFBABE

Orlando Sanford Intl

Thu 5/7

9:44 am-12:11 pm

Nonstop2h 27m

Allentown-Bethlehem

Tue 5/12

12:17 pm-2:41 pm

Nonstop2h 24m

$115

OrlandoAllentown

MCO - ABE

MCOABE

Orlando

Thu 5/7

12:19 pm-2:56 pm

Nonstop2h 37m

Allentown-Bethlehem

Sun 5/10

9:00 am-11:29 am

Nonstop2h 29m

$115

OrlandoAllentown

MCO - ABE

MCOABE

Orlando

Thu 5/7

12:19 pm-2:56 pm

Nonstop2h 37m

Allentown-Bethlehem

Mon 5/11

1:41 pm-9:18 am

1 stop19h 37m

$150

OrlandoAllentown

MCO - ABE

MCOABE

Orlando

Thu 6/4

11:22 am-1:56 pm

Nonstop2h 34m

Allentown-Bethlehem

Mon 6/8

4:39 pm-9:18 am

1 stop16h 39m

$175

Quickest round-trip

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sat 5/9

10:30 pm-12:22 am

Nonstop1h 52m

Allentown-Bethlehem

Tue 5/12

6:00 am-7:50 am

Nonstop1h 50m

$259

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sat 5/9

10:30 pm-12:22 am

Nonstop1h 52m

Allentown-Bethlehem

Sat 5/16

6:04 am-7:54 am

Nonstop1h 50m

$265

ChicagoAllentown

MDW - ABE

MDWABE

Chicago Midway

Sat 5/9

6:23 am-12:19 pm

1 stop4h 56m

Allentown-Bethlehem

Sun 5/10

6:27 am-11:56 am

1 stop6h 29m

$289

ChicagoAllentown

MDW - ABE

MDWABE

Chicago Midway

Sat 5/9

9:22 am-10:18 pm

2 stops11h 56m

Allentown-Bethlehem

Sun 5/10

6:27 am-11:56 am

1 stop6h 29m

$294

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest United States to Allentown-Bethlehem flight route?

Fly from Atlanta Hartsfield-Jackson to Allentown-Bethlehem for the best United States - Allentown-Bethlehem flight prices

What cabin class options are available on United States to Allentown-Bethlehem flights?

There are 4 cabin classes available to choose from on United States to Allentown-Bethlehem flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Allentown flights?

No. A direct flight is the cheapest option for a flight between United States to Allentown.

Cheap United States to Allentown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Allentown

Best Price Found	$110
Fastest flight time	1h 41m
Direct flights	Every day
Airports in Allentown	1 airport

The best one-way flight to Allentown from United States in the past 72 hours is $110. The best round-trip flight deal from United States to Allentown found on momondo in the last 72 hours is $103.

The fastest flight from United States to Allentown takes 1h 41m

Direct flights go from United States to Allentown every day.

There is 1 airport in Allentown. From United States there are direct flights to Allentown-Bethlehem (ABE).

Search flight deals

Frequently asked questions about flying from the United States to Allentown

When did momondo last update prices for flights from United States to Allentown-Bethlehem Airport?
Prices for flights from United States to Allentown-Bethlehem Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Allentown-Bethlehem Airport?
There are 4 operators available for flights from United States to Allentown-Bethlehem Airport as of April 2026.
How old do you have to be to fly from United States to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The travel and health documents required for your trip to Allentown-Bethlehem Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Allentown?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Allentown is Airbus A320-100/200 (40.82% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (8.76%), Airbus A321neo (7.65%), and Airbus A320neo (7.14%).

Best airlines flying from United States to Allentown

Compare and see reviews for airlines that fly from United States to Allentown with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $138	Free Cancellation	Rating 7.1 11,564 reviews	Search American Airlines flights
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,562 reviews	Search United Airlines flights
Delta	PriceFrom $242	Free Cancellation	Rating 7.9 8,398 reviews	Search Delta flights

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Why use momondo?

Why should I use momondo to find a flight deal from United States to Allentown?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Allentown. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United States to Allentown with flexible booking policies on momondo?

All flight searches from United States to Allentown on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Allentown?

Once all potential United States to Allentown flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from United States to Allentown right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Allentown from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.