What airlines fly to Caribbean Islands?

United Airlines, Frontier and JetBlue 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 38% 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.

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

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

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 January 2026.

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.

$107 Cheap Flights from Allentown to Caribbean Islands in 2026

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:04 am - 1:16 pm

ABE

SXM

7h 12m

1 stop

4:28 pm - 11:40 am

SXM

ABE

19h 12m

2 stops

$316American Airlines

mié., mar. 11 - lun., mar. 16

12:47 pm - 9:12 pm

ABE

SJU

7h 25m

1 stop

6:15 am - 12:05 pm

SJU

ABE

6h 50m

1 stop

$319Delta

mar., feb. 24 - vie., feb. 27

6:28 am - 1:33 pm

ABE

NAS

7h 05m

1 stop

12:00 pm - 10:49 pm

NAS

ABE

10h 49m

1 stop

$322Delta

mié., mar. 4 - sáb., mar. 7

7:41 am - 3:18 pm

ABE

PUJ

7h 37m

1 stop

4:43 pm - 11:30 am

PUJ

ABE

18h 47m

2 stops

$323American Airlines

mar., mar. 24 - vie., mar. 27

6:51 pm - 12:50 pm

ABE

SXM

17h 59m

2 stops

3:55 pm - 9:56 am

SXM

ABE

18h 01m

2 stops

$335United Airlines

mié., mar. 11 - lun., mar. 16

7:41 am - 4:40 pm

ABE

STT

7h 59m

1 stop

5:20 pm - 11:31 pm

STT

ABE

7h 11m

1 stop

$336American Airlines

mar., feb. 17 - mar., feb. 24

5:58 pm - 11:10 am

ABE

MBJ

17h 12m

1 stop

12:20 pm - 10:49 pm

MBJ

ABE

10h 29m

1 stop

$342Delta

sáb., feb. 28 - jue., mar. 5

6:28 am - 3:19 pm

ABE

MBJ

8h 51m

1 stop

4:05 pm - 12:05 pm

MBJ

ABE

20h 00m

2 stops

$347Delta

lun., feb. 16 - mié., feb. 25

12:47 pm - 11:58 pm

ABE

SJU

10h 11m

1 stop

6:15 am - 5:12 pm

SJU

ABE

11h 57m

1 stop

$355Delta

mié., feb. 25 - mié., mar. 4

6:20 am - 4:25 pm

ABE

PUJ

10h 05m

2 stops

11:56 am - 9:56 am

PUJ

ABE

22h 00m

2 stops

$376United Airlines

mié., mar. 11 - mié., mar. 18

United Airlines flights from Allentown to Caribbean Islands

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

United Airlines

Feb 7

ABE6:15 amAllentown-Bethlehem

10h 10m

2 stops

PUJ5:25 pmPunta Cana

Feb 9

PUJ2:55 pmPunta Cana

20h 46m

1 stop

ABE10:41 amAllentown-Bethlehem

$325

United Airlines

Jan 31

ABE6:15 amAllentown-Bethlehem

9h 25m

1 stop

AUA4:40 pmOranjestad Reina Beatrix

Feb 2

AUA3:00 pmOranjestad Reina Beatrix

20h 41m

1 stop

ABE10:41 amAllentown-Bethlehem

$332

United Airlines

Mar 11

ABE6:51 pmAllentown-Bethlehem

17h 59m

2 stops

SXM12:50 pmSimpson Bay Princess Juliana

Mar 16

SXM3:55 pmSimpson Bay Princess Juliana

18h 01m

2 stops

ABE9:56 amAllentown-Bethlehem

$335

Delta flights from Allentown to Caribbean Islands

Our best Delta deals on Allentown to Caribbean Islands flight tickets

Delta

Mar 4

ABE6:28 amAllentown-Bethlehem

7h 05m

1 stop

NAS1:33 pmNassau Intl

Mar 7

NAS12:00 pmNassau Intl

10h 49m

1 stop

ABE10:49 pmAllentown-Bethlehem

$322

Delta

Jan 30

ABE5:59 pmAllentown-Bethlehem

17h 31m

1 stop

AUA12:30 pmOranjestad Reina Beatrix

Feb 3

AUA4:35 pmOranjestad Reina Beatrix

7h 15m

1 stop

ABE10:50 pmAllentown-Bethlehem

$325

Delta

Feb 28

ABE5:58 pmAllentown-Bethlehem

17h 12m

1 stop

MBJ11:10 amMontego Bay Sangster Intl

Mar 5

MBJ12:20 pmMontego Bay Sangster Intl

10h 29m

1 stop

ABE10:49 pmAllentown-Bethlehem

$342

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

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

mié. 3/11

6:04 am-1:16 pm

1 stop7h 12m

Simpson Bay Princess Juliana

lun. 3/16

4:28 pm-11:40 am

2 stops19h 12m

$316

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

mar. 2/24

12:47 pm-9:12 pm

1 stop7h 25m

San Juan Luis Munoz Marin Intl

vie. 2/27

6:15 am-12:05 pm

1 stop6h 50m

$319

AllentownNassau

ABE - NAS

ABENAS

Allentown-Bethlehem

mié. 3/4

6:28 am-1:33 pm

1 stop7h 05m

Nassau Intl

sáb. 3/7

12:00 pm-10:49 pm

1 stop10h 49m

$322

AllentownPunta Cana

ABE - PUJ

ABEPUJ

Allentown-Bethlehem

mar. 3/24

7:41 am-3:18 pm

1 stop7h 37m

Punta Cana

vie. 3/27

4:43 pm-11:30 am

2 stops18h 47m

$323

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

mié. 3/11

6:51 pm-12:50 pm

2 stops17h 59m

Simpson Bay Princess Juliana

lun. 3/16

3:55 pm-9:56 am

2 stops18h 01m

$335

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

mar. 2/17

7:41 am-4:40 pm

1 stop7h 59m

Saint Thomas Island Cyril E King

mar. 2/24

5:20 pm-11:31 pm

1 stop7h 11m

$336

AllentownMontego Bay

ABE - MBJ

ABEMBJ

Allentown-Bethlehem

sáb. 2/28

5:58 pm-11:10 am

1 stop17h 12m

Montego Bay Sangster Intl

jue. 3/5

12:20 pm-10:49 pm

1 stop10h 29m

$342

AllentownMontego Bay

ABE - MBJ

ABEMBJ

Allentown-Bethlehem

lun. 2/16

6:28 am-3:19 pm

1 stop8h 51m

Montego Bay Sangster Intl

mié. 2/25

4:05 pm-12:05 pm

2 stops20h 00m

$347

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

mié. 2/25

12:47 pm-11:58 pm

1 stop10h 11m

San Juan Luis Munoz Marin Intl

mié. 3/4

6:15 am-5:12 pm

1 stop11h 57m

$355

AllentownPunta Cana

ABE - PUJ

ABEPUJ

Allentown-Bethlehem

mié. 3/11

6:20 am-4:25 pm

2 stops10h 05m

Punta Cana

mié. 3/18

11:56 am-9:56 am

2 stops22h 00m

$376

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 November is, on average, the cheapest month to fly to Caribbean Islands from Allentown, with most prices found around $319. The month of March is another great option to travel to Caribbean Islands, with average flight prices from Allentown averaging around $322.

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 $523 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 $301 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

Fastest flight time	5h 15m
Direct flights	None

The fastest flight from Allentown to Caribbean Islands takes 5h 15m

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 January 2026.
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 47.75% of the total bookings. Other popular models include Boeing 737 MAX 8 with 9.54%, Airbus A321neo with 8.94%, and Airbus A320neo with 6.51%.

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 5.7 3,056 reviews	Search Frontier flights
Delta	PriceFrom $156	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
United Airlines	PriceFrom $161	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights
American Airlines	PriceFrom $249	Free Cancellation	Rating 7.2 11,206 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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sáb. 2/28

sáb. 3/7

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Find better results for your trip to Caribbean Islands

Popular cities in Caribbean Islands

Flights to New Yorkfrom $38

Flights to Londonfrom $332

Flights to Bangkokfrom $507

Flights to Tokyofrom $377

Flights to Los Angelesfrom $31

Flights to Parisfrom $354

Flights to Copenhagenfrom $382

Flights to Istanbulfrom $481

Flights to Manilafrom $496

Flights to Romefrom $344

Flights to Miamifrom $49

Flights to Chicagofrom $49

Cheap flights from Allentown to Caribbean Islands from $107

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 3/24. 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

Delta flights from Allentown to Caribbean Islands

Our best Delta 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

What is the cheapest month to fly to Caribbean Islands?

The month of November is, on average, the cheapest month to fly to Caribbean Islands from Allentown, with most prices found around $319. The month of March is another great option to travel to Caribbean Islands, with average flight prices from Allentown averaging around $322.

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?

Delta, American Airlines, and United Airlines 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

Fastest flight time

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