What airlines fly to Caribbean?

United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to Caribbean 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. Keep in mind that there are 12 different airlines that fly to Caribbean 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?

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

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

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

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

As of August 2025, there are 4 operators available to choose from for flights from Allentown-Bethlehem Airport to Caribbean.

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

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.

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

The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$168 Cheap Flights from Allentown to Caribbean in 2025

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Find the cheapest flights from Allentown to Caribbean

Round-trip

One-way

Last minute

Cheap round-trip flights

5:53 pm - 11:54 pmABE-SJU

6h 01m1 stop

7:45 am - 9:40 pmSJU-ABE

13h 55m1 stop

$278American Airlines

Find Deal

dom., oct. 19 - mié., oct. 22

6:00 am - 3:52 pmABE-SJU

9h 52m1 stop

3:50 pm - 10:49 pmSJU-ABE

6h 59m1 stop

$341American Airlines

Find Deal

mar., sep. 30 - jue., oct. 2

6:30 am - 3:15 pmABE-MBJ

8h 45m1 stop

12:35 pm - 10:52 pmMBJ-ABE

10h 17m1 stop

$347Delta

Find Deal

mié., ene. 7 - jue., ene. 15

6:30 am - 12:45 pmABE-MBJ

30h 15m2 stops

12:35 pm - 10:52 pmMBJ-ABE

10h 17m1 stop

$351Delta

Find Deal

mié., ene. 7 - jue., ene. 15

4:55 pm - 12:54 amABE-SJU

7h 59m1 stop

6:44 am - 10:47 pmSJU-ABE

16h 03m1 stop

$355

Find Deal

dom., sep. 21 - jue., sep. 25

11:46 am - 2:11 pmABE-SJU

26h 25m3 stops

6:44 am - 10:47 pmSJU-ABE

16h 03m1 stop

$361

Find Deal

dom., sep. 21 - jue., sep. 25

6:37 am - 2:44 pmABE-SJU

8h 07m1 stop

1:05 am - 11:58 amSJU-ABE

10h 53m2 stops

$601United Airlines

Find Deal

mar., ago. 19 - lun., sep. 22

1:00 pm - 9:00 pmABE-SJU

31h 00m1 stop

8:30 am - 9:46 pmSJU-ABE

14h 16m2 stops

$608United Airlines

Find Deal

mar., dic. 9 - sáb., dic. 13

1:00 pm - 1:35 pmABE-PLS

48h 35m2 stops

2:30 pm - 5:14 pmPLS-ABE

26h 44m2 stops

$3,525WestJet

Find Deal

mié., nov. 26 - sáb., nov. 29

6:30 am - 2:50 pmABE-UVF

55h 20m2 stops

3:40 pm - 12:07 pmUVF-ABE

21h 27m2 stops

$3,996WestJet

Find Deal

dom., ene. 18 - dom., ene. 25

United Airlines flights from Allentown to Caribbean

Our best United Airlines deals on Allentown to Caribbean flight tickets

United Airlines

Aug 19

ABE6:37 amAllentown-Bethlehem

8h 07m

1 stop

SJU2:44 pmSan Juan Luis Munoz Marin Intl

Sep 22

SJU1:05 amSan Juan Luis Munoz Marin Intl

10h 53m

2 stops

ABE11:58 amAllentown-Bethlehem

$601

Find similar

United Airlines

Dec 9

ABE1:00 pmAllentown-Bethlehem

31h 00m

1 stop

SJU9:00 pmSan Juan Luis Munoz Marin Intl

Dec 13

SJU8:30 amSan Juan Luis Munoz Marin Intl

14h 16m

2 stops

ABE9:46 pmAllentown-Bethlehem

$608

Find similar

United Airlines

Oct 28

ABE5:22 pmAllentown-Bethlehem

22h 03m

2 stops

AUA3:25 pmOranjestad Reina Beatrix

Nov 6

AUA5:35 pmOranjestad Reina Beatrix

53h 06m

2 stops

ABE9:41 pmAllentown-Bethlehem

$610

Find similar

American Airlines flights from Allentown to Caribbean

Our best American Airlines deals on Allentown to Caribbean flight tickets

American Airlines

Oct 19

ABE5:53 pmAllentown-Bethlehem

6h 01m

1 stop

SJU11:54 pmSan Juan Luis Munoz Marin Intl

Oct 22

SJU7:45 amSan Juan Luis Munoz Marin Intl

13h 55m

1 stop

ABE9:40 pmAllentown-Bethlehem

$278

Find similar

American Airlines

Sep 30

ABE6:00 amAllentown-Bethlehem

9h 52m

1 stop

SJU3:52 pmSan Juan Luis Munoz Marin Intl

Oct 2

SJU3:50 pmSan Juan Luis Munoz Marin Intl

6h 59m

1 stop

ABE10:49 pmAllentown-Bethlehem

$341

Find similar

American Airlines

Oct 23

ABE1:56 pmAllentown-Bethlehem

9h 58m

1 stop

SJU11:54 pmSan Juan Luis Munoz Marin Intl

Oct 27

SJU7:10 amSan Juan Luis Munoz Marin Intl

10h 13m

1 stop

ABE5:23 pmAllentown-Bethlehem

$350

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

dom. 10/19

5:53 pm-11:54 pm

1 stop6h 01m

San Juan Luis Munoz Marin Intl

mié. 10/22

7:45 am-9:40 pm

1 stop13h 55m

$278

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

mar. 9/30

6:00 am-3:52 pm

1 stop9h 52m

San Juan Luis Munoz Marin Intl

jue. 10/2

3:50 pm-10:49 pm

1 stop6h 59m

$341

AllentownMontego Bay

ABE - MBJ

ABEMBJ

Allentown-Bethlehem

mié. 1/7

6:30 am-3:15 pm

1 stop8h 45m

Montego Bay Sangster Intl

jue. 1/15

12:35 pm-10:52 pm

1 stop10h 17m

$347

AllentownMontego Bay

ABE - MBJ

ABEMBJ

Allentown-Bethlehem

mié. 1/7

6:30 am-12:45 pm

2 stops30h 15m

Montego Bay Sangster Intl

jue. 1/15

12:35 pm-10:52 pm

1 stop10h 17m

$351

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

dom. 9/21

4:55 pm-12:54 am

1 stop7h 59m

San Juan Luis Munoz Marin Intl

jue. 9/25

6:44 am-10:47 pm

1 stop16h 03m

$355

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

dom. 9/21

11:46 am-2:11 pm

3 stops26h 25m

San Juan Luis Munoz Marin Intl

jue. 9/25

6:44 am-10:47 pm

1 stop16h 03m

$361

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

mar. 8/19

6:37 am-2:44 pm

1 stop8h 07m

San Juan Luis Munoz Marin Intl

lun. 9/22

1:05 am-11:58 am

2 stops10h 53m

$601

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

mar. 12/9

1:00 pm-9:00 pm

1 stop31h 00m

San Juan Luis Munoz Marin Intl

sáb. 12/13

8:30 am-9:46 pm

2 stops14h 16m

$608

AllentownProvidenciales

ABE - PLS

ABEPLS

Allentown-Bethlehem

mié. 11/26

1:00 pm-1:35 pm

2 stops48h 35m

Providenciales

sáb. 11/29

2:30 pm-5:14 pm

2 stops26h 44m

$3,525

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

dom. 1/18

6:30 am-2:50 pm

2 stops55h 20m

Castries Hewanorra

dom. 1/25

3:40 pm-12:07 pm

2 stops21h 27m

$3,996

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

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?

In general, January is the cheapest month to fly from Allentown to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. If you don’t want to visit Caribbean in January, then you should wait until September to fly from Allentown, when ticket prices are also cheap, with an average price of $312.

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

The cheapest day to depart from Allentown to Caribbean is on a Monday when prices can be found 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.

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

In the evening is the cheapest time of day to fly from Allentown to Caribbean when you can find flight prices for as low as $284. Flying to Caribbean in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $531.

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

You are more likely to see cheaper flights to Caribbean from Allentown when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $436 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Allentown for as low as $297 on momondo.

Can stopping save me money on Allentown to Caribbean flights?

You could potentially save up to 12% on your flight if you consider stops on a Allentown to Caribbean flight.

Cheap Allentown to Caribbean flight deals and tips

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

Best Price Found	$168
Fastest flight time	4h 39m
Direct flights	None
Airports in Caribbean	10 airports

The best one-way flight to Caribbean from Allentown in the past 72 hours is $168. The best round-trip flight deal from Allentown to Caribbean found on momondo in the last 72 hours is $278.

The fastest flight from Allentown to Caribbean takes 4h 39m

There are no direct flights from Allentown to Caribbean. Popular non-direct routes for this connection are Allentown-Bethlehem Airport - Santo Domingo Las Americas Airport, Allentown-Bethlehem Airport - San Juan Luis Munoz Marin Intl Airport and Allentown-Bethlehem Airport - Saint Thomas Island Cyril E King Airport.

There are 10 airports near Caribbean: George Town Owen Roberts Intl (GCM), Santo Domingo Las Americas (SDQ), Nassau Intl (NAS), Saint Thomas Island Cyril E King (STT), Castries Hewanorra (UVF), Montego Bay Sangster Intl (MBJ), Punta Cana (PUJ), Providenciales (PLS), Oranjestad Reina Beatrix (AUA), San Juan Luis Munoz Marin Intl (SJU)

Search flight deals

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Caribbean?
Prices for flights from Allentown-Bethlehem Airport to Caribbean are refreshed on a daily basis.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to Caribbean?
As of August 2025, there are 4 operators available to choose from for flights from Allentown-Bethlehem Airport to Caribbean.
How old do you have to be to fly from Allentown-Bethlehem Airport to Caribbean?
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.
What documentation or ID do you need to fly to Caribbean?
The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Allentown to Caribbean

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $78	Free Cancellation	Rating 5.8 3,231 reviews	Search Frontier flights
United Airlines	PriceFrom $175	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
Delta	PriceFrom $203	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
American Airlines	PriceFrom $275	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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Allentown to Caribbean. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Caribbean from Allentown which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Caribbean from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Caribbean from Allentown. 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.