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 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 13m on average. On the other hand, flying from Miami to Newark Airport takes 3h 03m 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.

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

As of December 2025, there are 53 flights per week flying from United States to Allentown. The most common day of the week flights depart is Thu, with 34% of flights taking off on this day.

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

As of December 2025, 7 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 45% 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 32% 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.

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 5 operators available for flights from United States to Allentown-Bethlehem Airport as of December 2025.

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 2025/26

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7:04 pm - 10:01 pm

FLL

ABE

2h 57mnonstop

3:01 pm - 6:14 pm

ABE

FLL

3h 13mnonstop

$76Allegiant Air

Fri, Jan 23 - Mon, Jan 26

7:04 pm - 10:01 pm

FLL

ABE

2h 57mnonstop

3:01 pm - 6:14 pm

ABE

FLL

3h 13mnonstop

$82Allegiant Air

Fri, Jan 30 - Mon, Feb 2

12:20 pm - 2:59 pm

MCO

ABE

2h 39mnonstop

3:13 pm - 2:04 pm

ABE

MCO

22h 51m3 stops

$194Multiple Airlines

Thu, Jan 22 - Sun, Jan 25

6:25 am - 12:05 pm

FLL

ABE

5h 40m1 stop

5:59 pm - 12:29 am

ABE

FLL

6h 30m1 stop

$197Delta

Wed, Jan 7 - Wed, Jan 7

9:47 pm - 10:01 pm

TPA

ABE

24h 14m1 stop

3:01 pm - 8:20 am

ABE

TPA

17h 19m1 stop

$198Multiple Airlines

Thu, Jan 22 - Mon, Jan 26

7:00 am - 12:05 pm

MCO

ABE

5h 05m1 stop

2:00 pm - 9:34 pm

ABE

MCO

7h 34m1 stop

$199Delta

Fri, Jan 16 - Sun, Jan 18

7:00 am - 12:32 pm

MCO

ABE

5h 32m1 stop

1:02 pm - 7:02 pm

ABE

MCO

6h 00m1 stop

$209American Airlines

Thu, Jan 8 - Sat, Jan 24

8:38 pm - 10:26 pm

CLT

ABE

1h 48mnonstop

1:02 pm - 3:00 pm

ABE

CLT

1h 58mnonstop

$239American Airlines

Fri, Jan 16 - Tue, Jan 20

9:55 am - 4:22 pm

MSP

ABE

5h 27m1 stop

4:57 pm - 9:57 pm

ABE

MSP

6h 00m1 stop

$279United Airlines

Thu, Jan 8 - Mon, Jan 12

7:00 am - 4:22 pm

DFW

ABE

8h 22m1 stop

11:30 am - 9:34 pm

ABE

DFW

11h 04m2 stops

$294United Airlines

Tue, Jan 6 - Sat, Jan 10

Allegiant Air flights from United States to Allentown

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

Allegiant Air

Jan 23

FLL7:04 pmFort Lauderdale

2h 57m

ABE10:01 pmAllentown-Bethlehem

Jan 26

ABE3:01 pmAllentown-Bethlehem

3h 13m

FLL6:14 pmFort Lauderdale

$76

Find similar

Allegiant Air

Jan 30

FLL7:04 pmFort Lauderdale

2h 57m

ABE10:01 pmAllentown-Bethlehem

Feb 2

ABE3:01 pmAllentown-Bethlehem

3h 13m

FLL6:14 pmFort Lauderdale

$82

Find similar

Allegiant Air

Jan 30

FLL7:04 pmFort Lauderdale

2h 57m

ABE10:01 pmAllentown-Bethlehem

Feb 2

ABE3:01 pmAllentown-Bethlehem

3h 13m

FLL6:14 pmFort Lauderdale

$88

Find similar

Delta flights from United States to Allentown

Our best Delta deals on United States to Allentown flight tickets

Delta

Jan 7

FLL6:25 amFort Lauderdale

5h 40m

1 stop

ABE12:05 pmAllentown-Bethlehem

Jan 7

ABE5:59 pmAllentown-Bethlehem

6h 30m

1 stop

FLL12:29 amFort Lauderdale

$197

Find similar

Delta

Jan 16

MCO7:00 amOrlando

5h 05m

1 stop

ABE12:05 pmAllentown-Bethlehem

Jan 18

ABE2:00 pmAllentown-Bethlehem

7h 34m

1 stop

MCO9:34 pmOrlando

$199

Find similar

Delta

Jan 7

MIA5:50 amMiami

6h 15m

1 stop

ABE12:05 pmAllentown-Bethlehem

Jan 7

ABE5:59 pmAllentown-Bethlehem

6h 52m

1 stop

MIA12:51 amMiami

$215

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momondo Fare Finder

Use the filters below to find and compare flights from the United States to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort LauderdaleAllentown

FLL - ABE

FLLABE

Fort Lauderdale

Fri 1/23

7:04 pm-10:01 pm

Nonstop2h 57m

Allentown-Bethlehem

Mon 1/26

3:01 pm-6:14 pm

Nonstop3h 13m

$76

Fort LauderdaleAllentown

FLL - ABE

FLLABE

Fort Lauderdale

Fri 1/30

7:04 pm-10:01 pm

Nonstop2h 57m

Allentown-Bethlehem

Mon 2/2

3:01 pm-6:14 pm

Nonstop3h 13m

$82

OrlandoAllentown

MCO - ABE

MCOABE

Orlando

Thu 1/22

12:20 pm-2:59 pm

Nonstop2h 39m

Allentown-Bethlehem

Sun 1/25

3:13 pm-2:04 pm

3 stops22h 51m

$194

Fort LauderdaleAllentown

FLL - ABE

FLLABE

Fort Lauderdale

Wed 1/7

6:25 am-12:05 pm

1 stop5h 40m

Allentown-Bethlehem

Wed 1/7

5:59 pm-12:29 am

1 stop6h 30m

$197

TampaAllentown

TPA - ABE

TPAABE

Tampa

Thu 1/22

9:47 pm-10:01 pm

1 stop24h 14m

Allentown-Bethlehem

Mon 1/26

3:01 pm-8:20 am

1 stop17h 19m

$198

OrlandoAllentown

MCO - ABE

MCOABE

Orlando

Fri 1/16

7:00 am-12:05 pm

1 stop5h 05m

Allentown-Bethlehem

Sun 1/18

2:00 pm-9:34 pm

1 stop7h 34m

$199

OrlandoAllentown

MCO - ABE

MCOABE

Orlando

Thu 1/8

7:00 am-12:32 pm

1 stop5h 32m

Allentown-Bethlehem

Sat 1/24

1:02 pm-7:02 pm

1 stop6h 00m

$209

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Fri 1/16

8:38 pm-10:26 pm

Nonstop1h 48m

Allentown-Bethlehem

Tue 1/20

1:02 pm-3:00 pm

Nonstop1h 58m

$239

MinneapolisAllentown

MSP - ABE

MSPABE

Minneapolis St Paul

Thu 1/8

9:55 am-4:22 pm

1 stop5h 27m

Allentown-Bethlehem

Mon 1/12

4:57 pm-9:57 pm

1 stop6h 00m

$279

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Tue 1/6

7:00 am-4:22 pm

1 stop8h 22m

Allentown-Bethlehem

Sat 1/10

11:30 am-9:34 pm

2 stops11h 04m

$294

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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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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 3 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	$50
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 $50. The best round-trip flight deal from United States to Allentown found on momondo in the last 72 hours is $98.

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 5 operators available for flights from United States to Allentown-Bethlehem Airport as of December 2025.
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 (33.75% of total bookings). The next most popular plane models are Airbus A321neo (8.32%), Boeing 737 MAX 8 (7.62%), and Airbus A319 (7.54%).

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 $96	Free Cancellation	Rating 7.2 700 reviews	Search Allegiant Air flights
American Airlines	PriceFrom $155	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Delta	PriceFrom $242	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
United Airlines	PriceFrom $243	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights

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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.

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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.

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Cheap flights from the United States to New York from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to New York departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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 3 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.

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

What airlines fly to Allentown?

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

As of December 2025, 7 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 45% of daily flights taking off in the evening.

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

As of December 2025, there are 53 flights per week flying from United States to Allentown. The most common day of the week flights depart is Thu, with 34% of flights taking off on this day.

How long does it take to fly 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

Fastest flight time

Direct flights

Airports in Allentown

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

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

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

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

What is the most popular plane model from United States to Allentown?

Best airlines flying from United States to Allentown

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

Traveling to a place near New York?

Why use momondo?

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

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

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

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

An easier way to manage your Allentown trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Pennsylvania