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 2h 58m 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.

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

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

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

As of March 2026, 17 flights take off from United States and land in Allentown each day. The most common flight departure time for this route is 8:00PM, with 44% of daily flights taking off in the evening.

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 March 2026, there are 122 flights per week flying from United States to Allentown. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

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 March 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.

$55 Cheap Flights from the United States to Allentown in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

5:17 pm - 8:10 pm

FLL

ABE

2h 53mnonstop

1:41 pm - 4:27 pm

ABE

FLL

2h 46mnonstop

$98Allegiant Air

Fri, May 15 - Mon, May 18

6:39 pm - 9:06 pm

SFB

ABE

2h 27mnonstop

6:30 am - 8:54 am

ABE

SFB

2h 24mnonstop

$106Allegiant Air

Fri, Apr 24 - Mon, Apr 27

12:19 pm - 2:56 pm

MCO

ABE

2h 37mnonstop

1:41 pm - 10:12 am

ABE

MCO

20h 31m

1 stop

$147Multiple Airlines

Thu, Apr 23 - Mon, Apr 27

12:19 pm - 2:56 pm

MCO

ABE

2h 37mnonstop

1:41 pm - 10:12 am

ABE

MCO

20h 31m

1 stop

$182Multiple Airlines

Thu, Apr 16 - Mon, Apr 20

6:50 am - 9:48 am

ORD

ABE

1h 58mnonstop

6:15 am - 7:40 am

ABE

ORD

2h 25mnonstop

$269United Airlines

Thu, Apr 23 - Sun, Apr 26

10:30 am - 1:38 pm

ORD

ABE

2h 08mnonstop

6:15 am - 7:45 am

ABE

ORD

2h 30mnonstop

$283United Airlines

Wed, May 13 - Sun, May 17

3:35 pm - 10:56 pm

ORD

ABE

6h 21m

1 stop

1:00 pm - 8:18 pm

ABE

ORD

8h 18m

1 stop

$289Delta

Sat, Jun 20 - Tue, Jun 30

6:23 am - 12:19 pm

MDW

ABE

4h 56m

1 stop

6:27 am - 1:19 pm

ABE

MDW

7h 52m

2 stops

$294Delta

Sat, May 9 - Sun, May 10

10:30 pm - 12:22 am

CLT

ABE

1h 52mnonstop

6:04 am - 7:54 am

ABE

CLT

1h 50mnonstop

$299American Airlines

Sat, May 16 - Sun, May 17

7:06 am - 11:30 am

RDU

ABE

4h 24m

1 stop

6:04 am - 10:32 am

ABE

RDU

4h 28m

1 stop

$319American Airlines

Sat, Apr 4 - Wed, Apr 8

Allegiant Air flights from United States to Allentown

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

Allegiant Air

May 15

FLL5:17 pmFort Lauderdale

2h 53m

ABE8:10 pmAllentown-Bethlehem

May 18

ABE1:41 pmAllentown-Bethlehem

2h 46m

FLL4:27 pmFort Lauderdale

$98

Allegiant Air

Apr 24

SFB6:39 pmOrlando Sanford Intl

2h 27m

ABE9:06 pmAllentown-Bethlehem

Apr 27

ABE6:30 amAllentown-Bethlehem

2h 24m

SFB8:54 amOrlando Sanford Intl

$106

Allegiant Air

Apr 24

SFB6:39 pmOrlando Sanford Intl

2h 27m

ABE9:06 pmAllentown-Bethlehem

Apr 27

ABE6:30 amAllentown-Bethlehem

2h 24m

SFB8:54 amOrlando Sanford Intl

$107

Delta flights from United States to Allentown

Our best Delta deals on United States to Allentown flight tickets

Delta

Jun 20

ORD3:35 pmChicago O'Hare Intl

6h 21m

1 stop

ABE10:56 pmAllentown-Bethlehem

Jul 2

ABE1:00 pmAllentown-Bethlehem

8h 18m

1 stop

ORD8:18 pmChicago O'Hare Intl

$289

Delta

Jun 25

ORD1:35 pmChicago O'Hare Intl

8h 21m

2 stops

ABE10:56 pmAllentown-Bethlehem

Jun 30

ABE1:00 pmAllentown-Bethlehem

8h 18m

1 stop

ORD8:18 pmChicago O'Hare Intl

$294

Delta

May 2

DFW5:49 amDallas/Fort Worth

5h 23m

1 stop

ABE12:12 pmAllentown-Bethlehem

May 9

ABE12:59 pmAllentown-Bethlehem

5h 43m

1 stop

DFW5:42 pmDallas/Fort Worth

$301

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort LauderdaleAllentown

FLL - ABE

FLLABE

Fort Lauderdale

Fri 5/15

5:17 pm-8:10 pm

Nonstop2h 53m

Allentown-Bethlehem

Mon 5/18

1:41 pm-4:27 pm

Nonstop2h 46m

$98

OrlandoAllentown

SFB - ABE

SFBABE

Orlando Sanford Intl

Fri 4/24

6:39 pm-9:06 pm

Nonstop2h 27m

Allentown-Bethlehem

Mon 4/27

6:30 am-8:54 am

Nonstop2h 24m

$106

OrlandoAllentown

MCO - ABE

MCOABE

Orlando

Thu 4/23

12:19 pm-2:56 pm

Nonstop2h 37m

Allentown-Bethlehem

Mon 4/27

1:41 pm-10:12 am

1 stop20h 31m

$147

OrlandoAllentown

MCO - ABE

MCOABE

Orlando

Thu 4/16

12:19 pm-2:56 pm

Nonstop2h 37m

Allentown-Bethlehem

Mon 4/20

1:41 pm-10:12 am

1 stop20h 31m

$182

ChicagoAllentown

ORD - ABE

ORDABE

Chicago O'Hare Intl

Thu 4/23

6:50 am-9:48 am

Nonstop1h 58m

Allentown-Bethlehem

Sun 4/26

6:15 am-7:40 am

Nonstop2h 25m

$269

ChicagoAllentown

ORD - ABE

ORDABE

Chicago O'Hare Intl

Wed 5/13

10:30 am-1:38 pm

Nonstop2h 08m

Allentown-Bethlehem

Sun 5/17

6:15 am-7:45 am

Nonstop2h 30m

$283

ChicagoAllentown

ORD - ABE

ORDABE

Chicago O'Hare Intl

Sat 6/20

3:35 pm-10:56 pm

1 stop6h 21m

Allentown-Bethlehem

Tue 6/30

1:00 pm-8:18 pm

1 stop8h 18m

$289

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-1:19 pm

2 stops7h 52m

$294

Quickest round-trip

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sat 5/16

10:30 pm-12:22 am

Nonstop1h 52m

Allentown-Bethlehem

Sun 5/17

6:04 am-7:54 am

Nonstop1h 50m

$299

RaleighAllentown

RDU - ABE

RDUABE

Raleigh-Durham

Sat 4/4

7:06 am-11:30 am

1 stop4h 24m

Allentown-Bethlehem

Wed 4/8

6:04 am-10:32 am

1 stop4h 28m

$319

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

Airlines

Other information

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

Fly from Orlando 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	$61
Fastest flight time	1h 39m
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 $61. The best round-trip flight deal from United States to Allentown found on momondo in the last 72 hours is $97.

The fastest flight from United States to Allentown takes 1h 39m

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

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 March 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 (40.74% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (7.81%), Airbus A321neo (7.53%), and Airbus A320neo (6.98%).

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
Allegiant Air	PriceFrom $92	Free Cancellation	Rating 7.3 710 reviews	Search Allegiant Air flights
American Airlines	PriceFrom $138	Free Cancellation	Rating 7.1 11,494 reviews	Search American Airlines flights
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,477 reviews	Search United Airlines flights
Delta	PriceFrom $239	Free Cancellation	Rating 7.9 8,327 reviews	Search Delta flights

Lehighton

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.