What is the cheapest airline that flies from Allentown-Bethlehem to Caribbean Islands?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Allentown-Bethlehem to Caribbean Islands

What airlines fly to Caribbean Islands?

United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to Caribbean Islands from Allentown according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 12 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Caribbean Islands?

Prices for flights from Allentown-Bethlehem Airport to Caribbean Islands are updated daily.

How many operators does momondo search for flights from Allentown-Bethlehem Airport to Caribbean Islands?

There are 4 operators available for flights from Allentown-Bethlehem Airport to Caribbean Islands as of September 2025.

How old do you have to be to fly from Allentown-Bethlehem Airport to Caribbean Islands?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Caribbean Islands.

What documentation or ID do you need to fly to Caribbean Islands?

The necessary travel and health documents for your Caribbean Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$148 Cheap Flights from Allentown to Caribbean Islands in 2025/26

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Find the cheapest flights from Allentown to Caribbean Islands

Round-trip

One-way

Last minute

Cheap round-trip flights

7:59 pm - 11:40 amABE-PUJ

14h 41m1 stop

6:20 pm - 12:16 amPUJ-ABE

6h 56m1 stop

$301American Airlines

Find Deal

Thu, Feb 5 - Mon, Feb 9

2:37 pm - 2:50 amABE-SJU

11h 13m1 stop

6:00 am - 10:24 pmSJU-ABE

17h 24m1 stop

$304Multiple Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

7:59 pm - 1:35 pmABE-PUJ

16h 36m2 stops

6:05 pm - 10:54 amPUJ-ABE

17h 49m2 stops

$306American Airlines

Find Deal

Thu, Feb 5 - Mon, Feb 9

7:59 pm - 3:35 pmABE-PUJ

18h 36m2 stops

6:20 pm - 10:54 amPUJ-ABE

17h 34m1 stop

$312American Airlines

Find Deal

Thu, Feb 5 - Mon, Feb 9

4:30 pm - 3:45 pmABE-SDQ

22h 15m2 stops

6:00 am - 10:52 pmSDQ-ABE

17h 52m2 stops

$328American Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

5:40 pm - 12:55 pmABE-AUA

18h 15m1 stop

4:25 pm - 10:52 pmAUA-ABE

7h 27m1 stop

$345Delta

Find Deal

Tue, Jan 27 - Mon, Feb 2

6:30 am - 1:50 amABE-SDQ

19h 20m2 stops

5:45 am - 9:54 pmSDQ-ABE

16h 09m2 stops

$382United Airlines

Find Deal

Sat, Oct 18 - Sat, Oct 25

2:37 pm - 2:50 amABE-SJU

11h 13m1 stop

7:00 am - 10:24 pmSJU-ABE

16h 24m2 stops

$382Multiple Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

6:00 am - 1:49 pmABE-NAS

7h 49m1 stop

4:50 pm - 10:15 pmNAS-ABE

5h 25m1 stop

$418Delta

Find Deal

Tue, Nov 4 - Sat, Nov 8

11:30 am - 6:11 amABE-SJU

17h 41m2 stops

8:35 am - 4:22 pmSJU-ABE

8h 47m1 stop

$465United Airlines

Find Deal

Sun, Jan 18 - Fri, Jan 23

United Airlines flights from Allentown to Caribbean Islands

Our best United Airlines deals on Allentown to Caribbean Islands flight tickets

United Airlines

Oct 18

ABE6:30 amAllentown-Bethlehem

19h 20m

2 stops

SDQ1:50 amSanto Domingo Las Americas

Oct 25

SDQ5:45 amSanto Domingo Las Americas

16h 09m

2 stops

ABE9:54 pmAllentown-Bethlehem

$382

Find similar

United Airlines

Jan 18

ABE11:30 amAllentown-Bethlehem

17h 41m

2 stops

SJU6:11 amSan Juan Luis Munoz Marin Intl

Jan 23

SJU8:35 amSan Juan Luis Munoz Marin Intl

8h 47m

1 stop

ABE4:22 pmAllentown-Bethlehem

$465

Find similar

United Airlines

Feb 3

ABE11:30 amAllentown-Bethlehem

8h 30m

1 stop

SJU9:00 pmSan Juan Luis Munoz Marin Intl

Feb 6

SJU4:52 pmSan Juan Luis Munoz Marin Intl

18h 49m

1 stop

ABE10:41 amAllentown-Bethlehem

$475

Find similar

American Airlines flights from Allentown to Caribbean Islands

Our best American Airlines deals on Allentown to Caribbean Islands flight tickets

American Airlines

Feb 5

ABE7:59 pmAllentown-Bethlehem

14h 41m

1 stop

PUJ11:40 amPunta Cana

Feb 9

PUJ6:20 pmPunta Cana

6h 56m

1 stop

ABE12:16 amAllentown-Bethlehem

$301

Find similar

American Airlines

Feb 5

ABE7:59 pmAllentown-Bethlehem

16h 36m

2 stops

PUJ1:35 pmPunta Cana

Feb 9

PUJ6:05 pmPunta Cana

17h 49m

2 stops

ABE10:54 amAllentown-Bethlehem

$306

Find similar

American Airlines

Feb 5

ABE7:59 pmAllentown-Bethlehem

18h 36m

2 stops

PUJ3:35 pmPunta Cana

Feb 9

PUJ6:20 pmPunta Cana

17h 34m

1 stop

ABE10:54 amAllentown-Bethlehem

$312

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

AllentownPunta Cana

ABE - PUJ

ABEPUJ

Allentown-Bethlehem

Thu 2/5

7:59 pm-11:40 am

1 stop14h 41m

Punta Cana

Mon 2/9

6:20 pm-12:16 am

1 stop6h 56m

$301

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

Thu 12/4

2:37 pm-2:50 am

1 stop11h 13m

San Juan Luis Munoz Marin Intl

Mon 12/8

6:00 am-10:24 pm

1 stop17h 24m

$304

AllentownPunta Cana

ABE - PUJ

ABEPUJ

Allentown-Bethlehem

Thu 2/5

7:59 pm-1:35 pm

2 stops16h 36m

Punta Cana

Mon 2/9

6:05 pm-10:54 am

2 stops17h 49m

$306

AllentownPunta Cana

ABE - PUJ

ABEPUJ

Allentown-Bethlehem

Thu 2/5

7:59 pm-3:35 pm

2 stops18h 36m

Punta Cana

Mon 2/9

6:20 pm-10:54 am

1 stop17h 34m

$312

AllentownSanto Domingo

ABE - SDQ

ABESDQ

Allentown-Bethlehem

Wed 11/5

4:30 pm-3:45 pm

2 stops22h 15m

Santo Domingo Las Americas

Wed 11/12

6:00 am-10:52 pm

2 stops17h 52m

$328

AllentownOranjestad

ABE - AUA

ABEAUA

Allentown-Bethlehem

Tue 1/27

5:40 pm-12:55 pm

1 stop18h 15m

Oranjestad Reina Beatrix

Mon 2/2

4:25 pm-10:52 pm

1 stop7h 27m

$345

AllentownSanto Domingo

ABE - SDQ

ABESDQ

Allentown-Bethlehem

Sat 10/18

6:30 am-1:50 am

2 stops19h 20m

Santo Domingo Las Americas

Sat 10/25

5:45 am-9:54 pm

2 stops16h 09m

$382

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

Thu 12/4

2:37 pm-2:50 am

1 stop11h 13m

San Juan Luis Munoz Marin Intl

Mon 12/8

7:00 am-10:24 pm

2 stops16h 24m

$382

AllentownNassau

ABE - NAS

ABENAS

Allentown-Bethlehem

Tue 11/4

6:00 am-1:49 pm

1 stop7h 49m

Nassau Intl

Sat 11/8

4:50 pm-10:15 pm

1 stop5h 25m

$418

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

Sun 1/18

11:30 am-6:11 am

2 stops17h 41m

San Juan Luis Munoz Marin Intl

Fri 1/23

8:35 am-4:22 pm

1 stop8h 47m

$465

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 Caribbean Islands

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

What is the cheapest month to fly to Caribbean Islands?

The month of January is, on average, the cheapest month to fly to Caribbean Islands from Allentown, with most prices found around $288. The month of November is another great option to travel to Caribbean Islands, with average flight prices from Allentown averaging around $327.

What is the cheapest day to depart on your flight to Caribbean Islands?

The cheapest day to depart from Allentown to Caribbean Islands is on a Monday. Travelers who choose to depart for Caribbean Islands on a Monday will often find tickets for as low as $361. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $796. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean Islands.

What is the cheapest time of day to depart on your flight to Caribbean Islands?

According to our data, the cheapest time of day to fly to Caribbean Islands is in the evening. momondo users have found flights departing from Allentown to Caribbean Islands in the evening for as low as $284. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $531. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Caribbean Islands?

You are more likely to see cheaper flights to Caribbean Islands from Allentown when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $454 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Allentown for as low as $296 on momondo.

Can stopping save me money on Allentown to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Allentown to Caribbean Islands.

Cheap Allentown to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Caribbean Islands

Direct flights	None

There are no direct flights from Allentown to Caribbean Islands. There are no popular flight routes from Allentown to Caribbean Islands.

Search flight deals

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Caribbean Islands?
Prices for flights from Allentown-Bethlehem Airport to Caribbean Islands are updated daily.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to Caribbean Islands?
There are 4 operators available for flights from Allentown-Bethlehem Airport to Caribbean Islands as of September 2025.
How old do you have to be to fly from Allentown-Bethlehem Airport to Caribbean Islands?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Caribbean Islands.
What documentation or ID do you need to fly to Caribbean Islands?
The necessary travel and health documents for your Caribbean Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Allentown to Caribbean Islands?
Based on momondo bookings for flights between Allentown and Caribbean Islands, the leading plane model is Airbus A320-100/200, making up 43.42% of the total bookings. Other popular models include Boeing 737 MAX 8 with 7.92%, Airbus A319 with 6.98%, and Airbus A321neo with 6.37%.

Best airlines flying from Allentown to Caribbean Islands

Compare and see reviews for airlines that fly from Allentown to Caribbean Islands with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $78	Free Cancellation	Rating 5.8 3,165 reviews	Search Frontier flights
United Airlines	PriceFrom $202	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Delta	PriceFrom $203	Free Cancellation	Rating 7.9 7,974 reviews	Search Delta flights
American Airlines	PriceFrom $249	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Caribbean Islands?

Finding the right flight to Caribbean Islands from Allentown is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Caribbean Islands quick and easy, saving you time and money.

Can I find flights from Allentown to Caribbean Islands with flexible booking policies on momondo?

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

How can momondo help me find flights from Allentown to Caribbean Islands?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Caribbean Islands from Allentown.

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

If you are not ready to book a flight from Allentown to Caribbean Islands now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Caribbean Islands and let you know when they change.

An easier way to manage your Caribbean Islands 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.

Start using Trips

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Find better results for your trip to Caribbean Islands

Popular cities in Caribbean Islands

Flights to New Yorkfrom $50

Flights to Londonfrom $328

Flights to Bangkokfrom $509

Flights to Tokyofrom $389

Flights to Los Angelesfrom $44

Flights to Parisfrom $336

Flights to Copenhagenfrom $365

Flights to Istanbulfrom $380

Flights to Manilafrom $523

Flights to Romefrom $305

Flights to Miamifrom $49

Flights to Chicagofrom $60

Cheap flights from Allentown to Caribbean Islands from $148

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 Caribbean Islands departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Allentown to Caribbean Islands

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Allentown to Caribbean Islands

Our best United Airlines deals on Allentown to Caribbean Islands flight tickets

American Airlines flights from Allentown to Caribbean Islands

Our best American Airlines deals on Allentown to Caribbean Islands flight tickets

momondo Fare Finder

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

See travel insights to Caribbean Islands from

How to get the cheapest flight ticket from Allentown to Caribbean Islands

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

What is the cheapest month to fly to Caribbean Islands?

The month of January is, on average, the cheapest month to fly to Caribbean Islands from Allentown, with most prices found around $288. The month of November is another great option to travel to Caribbean Islands, with average flight prices from Allentown averaging around $327.

What is the cheapest day to depart on your flight to Caribbean Islands?

What is the cheapest time of day to depart on your flight to Caribbean Islands?

How far in advance should I book a flight to Caribbean Islands?

Can stopping save me money on Allentown to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Allentown to Caribbean Islands.

What is the cheapest airline that flies from Allentown-Bethlehem to Caribbean Islands?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Allentown-Bethlehem to Caribbean Islands

What airlines fly to Caribbean Islands?

Cheap Allentown to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Caribbean Islands

Direct flights

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Caribbean Islands?

How many operators does momondo search for flights from Allentown-Bethlehem Airport to Caribbean Islands?

How old do you have to be to fly from Allentown-Bethlehem Airport to Caribbean Islands?

What documentation or ID do you need to fly to Caribbean Islands?

What is the most popular plane model from Allentown to Caribbean Islands?

Best airlines flying from Allentown to Caribbean Islands

Compare and see reviews for airlines that fly from Allentown to Caribbean Islands with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Caribbean Islands?

Can I find flights from Allentown to Caribbean Islands with flexible booking policies on momondo?

How can momondo help me find flights from Allentown to Caribbean Islands?

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

An easier way to manage your Caribbean Islands 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 Caribbean Islands

Popular cities in Caribbean Islands

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