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

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

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

As of June 2026, there are 154 flights per week flying from Allentown to United States. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.

What airlines fly to United States?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to United States from Allentown according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 10 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

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

As of June 2026, 22 flights take off from Allentown and land in United States each day. The most common flight departure time for this route is 6:00AM, with 37% of daily flights taking off at noon.

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

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

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

As of June 2026, there are 6 operators available to choose from for flights from Allentown-Bethlehem Airport to United States.

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

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 Allentown-Bethlehem Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to the United States

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:18 pm - 9:12 pm

ABE

FLL

2h 54mnonstop

8:12 pm - 11:05 pm

FLL

ABE

2h 53mnonstop

$97Allegiant Air

Mon, Aug 31 - Fri, Sep 4

5:25 pm - 8:19 pm

ABE

FLL

2h 54mnonstop

2:36 pm - 5:28 pm

FLL

ABE

2h 52mnonstop

$98Allegiant Air

Fri, Aug 28 - Mon, Aug 31

6:23 pm - 4:19 pm

ABE

ATL

21h 56m

1 stop

7:50 pm - 8:40 am

ATL

ABE

12h 50m

1 stop

$229Multiple Airlines

Sun, Aug 30 - Thu, Sep 3

4:01 pm - 9:54 am

ABE

ATL

17h 53m

1 stop

10:48 pm - 4:35 pm

ATL

ABE

17h 47m

1 stop

$230Multiple Airlines

Fri, Aug 21 - Sun, Aug 23

6:01 am - 7:30 am

ABE

ORD

2h 29mnonstop

1:33 pm - 4:42 pm

ORD

ABE

2h 09mnonstop

$269American Airlines

Thu, Jul 16 - Mon, Jul 20

6:15 am - 7:45 am

ABE

ORD

2h 30mnonstop

6:50 am - 9:58 am

ORD

ABE

2h 08mnonstop

$273United Airlines

Sat, Aug 1 - Sun, Aug 2

9:36 am - 11:00 am

ABE

ORD

2h 24mnonstop

7:30 pm - 10:40 pm

ORD

ABE

2h 10mnonstop

$274American Airlines

Thu, Aug 6 - Mon, Aug 10

6:05 pm - 10:15 pm

ABE

MDW

5h 10m

1 stop

6:00 am - 12:22 pm

MDW

ABE

5h 22m

1 stop

$289Delta

Tue, Jul 14 - Wed, Jul 22

6:30 am - 4:50 pm

ABE

MDW

11h 20m

2 stops

10:35 am - 5:12 pm

MDW

ABE

5h 37m

1 stop

$294Delta

Tue, Oct 27 - Mon, Nov 2

5:46 pm - 10:56 pm

ABE

SEA

8h 10m

1 stop

7:25 pm - 9:35 am

SEA

ABE

11h 10m

2 stops

$364United Airlines

Fri, Sep 25 - Tue, Sep 29

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Delta flights from Allentown to United States

Our best Delta deals on Allentown to United States flight tickets

Delta

Aug 5

ABE6:09 pmAllentown-Bethlehem

4h 57m

1 stop

MCO11:06 pmOrlando

Aug 11

MCO4:45 pmOrlando

5h 38m

1 stop

ABE10:23 pmAllentown-Bethlehem

$227

Delta

Aug 4

ABE6:09 pmAllentown-Bethlehem

4h 57m

1 stop

MCO11:06 pmOrlando

Aug 5

MCO10:05 amOrlando

7h 18m

1 stop

ABE5:23 pmAllentown-Bethlehem

$229

Delta

Jun 24

ABE1:12 pmAllentown-Bethlehem

5h 31m

1 stop

FLL6:43 pmFort Lauderdale

Jun 30

FLL5:25 amFort Lauderdale

7h 02m

1 stop

ABE12:27 pmAllentown-Bethlehem

$277

Allegiant Air flights from Allentown to United States

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

Allegiant Air

Aug 31

ABE6:18 pmAllentown-Bethlehem

2h 54m

FLL9:12 pmFort Lauderdale

Sep 4

FLL8:12 pmFort Lauderdale

2h 53m

ABE11:05 pmAllentown-Bethlehem

$97

Allegiant Air

Aug 28

ABE5:25 pmAllentown-Bethlehem

2h 54m

FLL8:19 pmFort Lauderdale

Aug 31

FLL2:36 pmFort Lauderdale

2h 52m

ABE5:28 pmAllentown-Bethlehem

$98

Allegiant Air

Sep 17

ABE3:00 pmAllentown-Bethlehem

2h 54m

FLL5:54 pmFort Lauderdale

Sep 20

FLL6:44 pmFort Lauderdale

2h 53m

ABE9:37 pmAllentown-Bethlehem

$103

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownFort Lauderdale

ABE - FLL

ABEFLL

Allentown-Bethlehem

Mon 8/31

6:18 pm-9:12 pm

Nonstop2h 54m

Fort Lauderdale

Fri 9/4

8:12 pm-11:05 pm

Nonstop2h 53m

$97

AllentownFort Lauderdale

ABE - FLL

ABEFLL

Allentown-Bethlehem

Fri 8/28

5:25 pm-8:19 pm

Nonstop2h 54m

Fort Lauderdale

Mon 8/31

2:36 pm-5:28 pm

Nonstop2h 52m

$98

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Sun 8/30

6:23 pm-4:19 pm

1 stop21h 56m

Atlanta Hartsfield-Jackson

Thu 9/3

7:50 pm-8:40 am

1 stop12h 50m

$229

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Fri 8/21

4:01 pm-9:54 am

1 stop17h 53m

Atlanta Hartsfield-Jackson

Sun 8/23

10:48 pm-4:35 pm

1 stop17h 47m

$230

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Thu 7/16

6:01 am-7:30 am

Nonstop2h 29m

Chicago O'Hare Intl

Mon 7/20

1:33 pm-4:42 pm

Nonstop2h 09m

$269

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Sat 8/1

6:15 am-7:45 am

Nonstop2h 30m

Chicago O'Hare Intl

Sun 8/2

6:50 am-9:58 am

Nonstop2h 08m

$273

Quickest round-trip

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Thu 8/6

9:36 am-11:00 am

Nonstop2h 24m

Chicago O'Hare Intl

Mon 8/10

7:30 pm-10:40 pm

Nonstop2h 10m

$274

AllentownChicago

ABE - MDW

ABEMDW

Allentown-Bethlehem

Tue 7/14

6:05 pm-10:15 pm

1 stop5h 10m

Chicago Midway

Wed 7/22

6:00 am-12:22 pm

1 stop5h 22m

$289

AllentownChicago

ABE - MDW

ABEMDW

Allentown-Bethlehem

Tue 10/27

6:30 am-4:50 pm

2 stops11h 20m

Chicago Midway

Mon 11/2

10:35 am-5:12 pm

1 stop5h 37m

$294

AllentownSeattle

ABE - SEA

ABESEA

Allentown-Bethlehem

Fri 9/25

5:46 pm-10:56 pm

1 stop8h 10m

Seattle/Tacoma Intl

Tue 9/29

7:25 pm-9:35 am

2 stops11h 10m

$364

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 Allentown to United States

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 month to fly to United States?

In general, September is the cheapest month to fly from Allentown to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $189. If you aren’t able to travel during the month of September, then book flights to United States from Allentown during January instead. Flights to United States in January, while not as cheap as those in September, still average around $193.

What is the cheapest day to depart on your flight to United States?

According to our data, Sunday is the cheapest day to fly to United States from Allentown. The lowest ticket price found for a Sunday departure recently was $311. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $642. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $346. Try not to purchase tickets in the morning because they tend to be around $382. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Allentown-Bethlehem to Newark for the best Allentown-Bethlehem - United States flight prices

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

There are 4 cabin classes available to choose from on Allentown to United States 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 Allentown to United States flights?

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

Cheap Allentown to United States flight deals and tips

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

Best Price Found	$64
Fastest flight time	1h 37m
Direct flights	Every day
Airports in United States	4,297 airports

The best one-way flight to United States from Allentown in the past 72 hours is $64. The best round-trip flight deal from Allentown to United States found on momondo in the last 72 hours is $130.

The fastest flight from Allentown to United States takes 1h 37m

Direct flights go from Allentown to United States every day.

There are 4,297 airports in United States. From Allentown there are direct flights to Myrtle Beach Intl (MYR), Atlanta Hartsfield-Jackson (ATL).

Search flight deals

Frequently asked questions about flying from Allentown to the United States

When did momondo last update prices for flights from Allentown-Bethlehem Airport to United States?
Prices for flights from Allentown-Bethlehem Airport to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to United States?
As of June 2026, there are 6 operators available to choose from for flights from Allentown-Bethlehem Airport to United States.
How old do you have to be to fly from Allentown-Bethlehem Airport to United States?
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 Allentown-Bethlehem Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Allentown to United States?
Based on momondo bookings for flights between Allentown and United States, the leading plane model is Airbus A320-100/200, making up 44.88% of the total bookings. Other popular models include Boeing 737 MAX 8 with 12.20%, Airbus A321neo with 7.69%, and Airbus A320neo with 6.77%.

Best airlines flying from Allentown to United States

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $24	Free Cancellation	Rating 5.6 2,895 reviews	Search Frontier flights
Allegiant Air	PriceFrom $109	Free Cancellation	Rating 7.3 704 reviews	Search Allegiant Air flights
American Airlines	PriceFrom $138	Free Cancellation	Rating 7.1 11,643 reviews	Search American Airlines flights
Delta	PriceFrom $198	Free Cancellation	Rating 7.9 8,401 reviews	Search Delta flights
United Airlines	PriceFrom $249	Free Cancellation	Rating 7.4 9,809 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Allentown to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

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

Yes. momondo allows you to filter the results for Allentown to United States flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Allentown and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Allentown to United States flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular cities in the United States

Flights to New Yorkfrom $52

Flights to Los Angelesfrom $50

Flights to Miamifrom $62

Flights to Orlandofrom $55

Flights to Chicagofrom $60

Flights to San Franciscofrom $87

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $54

Flights to Bostonfrom $70

Flights to Atlantafrom $61

Flights to Dallasfrom $73

Flights to Fort Lauderdalefrom $56

Cheap flights from Allentown to the United States from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to the United States departing on 7/4. 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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Delta flights from Allentown to United States

Our best Delta deals on Allentown to United States flight tickets

Allegiant Air flights from Allentown to United States

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

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

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest time of day to depart on your flight to United States?

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

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

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

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

What airlines fly to United States?

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

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

Cheap Allentown to United States flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in United States

Frequently asked questions about flying from Allentown to the United States

Best airlines flying from Allentown to United States

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

Why use momondo?

An easier way to manage your United States 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

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in the United States. Availability may vary depending on flight origin and airline.

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