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

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

What airlines fly to Caribbean?

United Airlines, Frontier and JetBlue 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 41% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 10 different airlines that fly to Caribbean 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?

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 2026, there are 3 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.

$130 Cheap Flights from Allentown to Caribbean in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Caribbean

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:18 pm - 4:11 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

21h 53m1 stop Fort Lauderdale

6:12 pm - 9:09 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

27h 57m1 stop Fort Lauderdale

$236Multiple Airlines

Mon, Aug 31 - Wed, Nov 4

1:10 pm - 10:29 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

9h 19m1 stop Atlanta Hartsfield-Jackson

7:15 am - 5:16 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

10h 01m1 stop Atlanta Hartsfield-Jackson

$278Delta

Sat, Sep 5 - Thu, Oct 29

1:10 pm - 10:29 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

9h 19m1 stop Atlanta Hartsfield-Jackson

3:59 pm - 10:29 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

7h 30m1 stop Atlanta Hartsfield-Jackson

$278Delta

Sat, Sep 5 - Wed, Nov 4

1:10 pm - 10:29 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

9h 19m1 stop Atlanta Hartsfield-Jackson

7:15 am - 5:16 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

10h 01m1 stop Atlanta Hartsfield-Jackson

$278Delta

Sat, Sep 5 - Fri, Oct 30

6:18 pm - 4:11 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

21h 53m1 stop Fort Lauderdale

10:03 am - 10:28 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

13h 25m1 stop Orlando

$304Multiple Airlines

Mon, Aug 31 - Mon, Nov 2

6:18 pm - 4:11 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

21h 53m1 stop Fort Lauderdale

9:03 am - 10:28 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

13h 25m1 stop Orlando

$304Multiple Airlines

Mon, Aug 31 - Fri, Oct 30

4:57 pm - 11:59 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

7h 02m1 stop Charlotte Douglas

3:53 pm - 11:24 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

8h 31m1 stop Charlotte Douglas

$306American Airlines

Tue, Sep 1 - Tue, Nov 3

6:20 am - 2:53 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

8h 33m1 stop Charlotte Douglas

3:51 pm - 12:28 amSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

8h 37m1 stop Charlotte Douglas

$306American Airlines

Sun, Sep 6 - Thu, Oct 29

4:57 pm - 11:59 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

7h 02m1 stop Charlotte Douglas

3:51 pm - 12:28 amSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

8h 37m1 stop Charlotte Douglas

$306American Airlines

Tue, Sep 1 - Thu, Oct 29

6:20 am - 8:38 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

14h 18m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

7:25 am - 5:00 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

9h 35m1 stop Chicago O'Hare Intl

$328United Airlines

Tue, Oct 20 - Tue, Oct 27

Cheap last minute flights

Enter your travel dates to find the best prices.

2:28 pm - 8:11 amABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

17h 43m1 stop Orlando

6:35 am - 4:35 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

10h 00m1 stop Fort Lauderdale

$411Multiple Airlines

Thu, Aug 20 - Fri, Aug 28

2:28 pm - 2:15 amABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

11h 47m1 stop Orlando

12:11 pm - 8:31 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

8h 20m1 stop Orlando

$456Multiple Airlines

Thu, Aug 20 - Thu, Aug 27

5:12 pm - 11:27 amABE Allentown-Bethlehem-GCM George Town Owen Roberts Intl

19h 15m2 stops Chicago O'Hare Intl Charlotte Douglas

12:30 pm - 4:27 pmGCM George Town Owen Roberts Intl-ABE Allentown-Bethlehem

26h 57m1 stop Charlotte Douglas

$475American Airlines

Mon, Aug 17 - Mon, Aug 24

5:12 pm - 11:27 amABE Allentown-Bethlehem-GCM George Town Owen Roberts Intl

19h 15m2 stops Chicago O'Hare Intl Charlotte Douglas

12:30 pm - 11:25 pmGCM George Town Owen Roberts Intl-ABE Allentown-Bethlehem

9h 55m1 stop Charlotte Douglas

$502American Airlines

Mon, Aug 17 - Fri, Aug 21

4:57 pm - 11:27 amABE Allentown-Bethlehem-GCM George Town Owen Roberts Intl

19h 30m1 stop Charlotte Douglas

12:30 pm - 4:42 pmGCM George Town Owen Roberts Intl-ABE Allentown-Bethlehem

27h 12m2 stops Charlotte Douglas Chicago O'Hare Intl

$519American Airlines

Mon, Aug 17 - Thu, Aug 20

1:10 pm - 10:29 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

9h 19m1 stop Atlanta Hartsfield-Jackson

2:59 pm - 10:23 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

7h 24m1 stop Atlanta Hartsfield-Jackson

$527Delta

Tue, Aug 18 - Wed, Aug 26

1:10 pm - 10:29 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

9h 19m1 stop Atlanta Hartsfield-Jackson

7:00 am - 5:19 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

10h 19m1 stop Atlanta Hartsfield-Jackson

$527Delta

Tue, Aug 18 - Fri, Aug 28

1:10 pm - 10:29 pmABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

9h 19m1 stop Atlanta Hartsfield-Jackson

7:00 am - 5:23 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

10h 23m1 stop Atlanta Hartsfield-Jackson

$532Delta

Tue, Aug 18 - Sat, Aug 29

2:28 pm - 2:15 amABE Allentown-Bethlehem-SJU San Juan Luis Munoz Marin Intl

11h 47m1 stop Orlando

9:16 am - 8:31 pmSJU San Juan Luis Munoz Marin Intl-ABE Allentown-Bethlehem

11h 15m1 stop Orlando

$536Multiple Airlines

Thu, Aug 20 - Sun, Aug 23

6:15 am - 3:20 pmABE Allentown-Bethlehem-AUA Oranjestad Reina Beatrix

9h 05m1 stop Chicago O'Hare Intl

3:10 pm - 9:57 amAUA Oranjestad Reina Beatrix-ABE Allentown-Bethlehem

18h 47m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$556United Airlines

Sun, Aug 16 - Sat, Aug 22

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American Airlines flights from Allentown to Caribbean

Our best American Airlines deals on Allentown to Caribbean flight tickets

American Airlines

Sep 1

ABE4:57 pmAllentown-Bethlehem

7h 02m

1 stop

SJU11:59 pmSan Juan Luis Munoz Marin Intl

Nov 3

SJU3:53 pmSan Juan Luis Munoz Marin Intl

8h 31m

1 stop

ABE11:24 pmAllentown-Bethlehem

$306

American Airlines

Sep 2

ABE6:00 amAllentown-Bethlehem

8h 51m

1 stop

SJU2:51 pmSan Juan Luis Munoz Marin Intl

Nov 3

SJU6:28 amSan Juan Luis Munoz Marin Intl

6h 56m

1 stop

ABE12:24 pmAllentown-Bethlehem

$311

American Airlines

Oct 20

ABE7:44 amAllentown-Bethlehem

7h 44m

1 stop

SJU3:28 pmSan Juan Luis Munoz Marin Intl

Oct 27

SJU4:18 pmSan Juan Luis Munoz Marin Intl

7h 07m

1 stop

ABE11:25 pmAllentown-Bethlehem

$313

United Airlines flights from Allentown to Caribbean

Our best United Airlines deals on Allentown to Caribbean flight tickets

United Airlines

Oct 20

ABE6:20 amAllentown-Bethlehem

14h 18m

2 stops

SJU8:38 pmSan Juan Luis Munoz Marin Intl

Oct 27

SJU7:25 amSan Juan Luis Munoz Marin Intl

9h 35m

1 stop

ABE5:00 pmAllentown-Bethlehem

$328

United Airlines

Sep 8

ABE5:36 pmAllentown-Bethlehem

19h 57m

2 stops

NAS1:33 pmNassau Intl

Sep 15

NAS2:35 pmNassau Intl

19h 04m

2 stops

ABE9:39 amAllentown-Bethlehem

$341

United Airlines

Sep 1

ABE6:15 amAllentown-Bethlehem

14h 23m

2 stops

SJU8:38 pmSan Juan Luis Munoz Marin Intl

Nov 2

SJU8:25 amSan Juan Luis Munoz Marin Intl

9h 35m

1 stop

ABE5:00 pmAllentown-Bethlehem

$368

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Mon 8/31

6:18 pm-4:11 pm

1 stop21h 53m

San Juan Luis Munoz Marin Intl

Wed 11/4

6:12 pm-9:09 pm

1 stop27h 57m

$236

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Sat 9/5

1:10 pm-10:29 pm

1 stop9h 19m

San Juan Luis Munoz Marin Intl

Thu 10/29

7:15 am-5:16 pm

1 stop10h 01m

$278

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Sat 9/5

1:10 pm-10:29 pm

1 stop9h 19m

San Juan Luis Munoz Marin Intl

Wed 11/4

3:59 pm-10:29 pm

1 stop7h 30m

$278

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Sat 9/5

1:10 pm-10:29 pm

1 stop9h 19m

San Juan Luis Munoz Marin Intl

Fri 10/30

7:15 am-5:16 pm

1 stop10h 01m

$278

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Mon 8/31

6:18 pm-4:11 pm

1 stop21h 53m

San Juan Luis Munoz Marin Intl

Mon 11/2

10:03 am-10:28 pm

1 stop13h 25m

$304

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Mon 8/31

6:18 pm-4:11 pm

1 stop21h 53m

San Juan Luis Munoz Marin Intl

Fri 10/30

9:03 am-10:28 pm

1 stop13h 25m

$304

Quickest round-trip

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Tue 9/1

4:57 pm-11:59 pm

1 stop7h 02m

San Juan Luis Munoz Marin Intl

Tue 11/3

3:53 pm-11:24 pm

1 stop8h 31m

$306

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Sun 9/6

6:20 am-2:53 pm

1 stop8h 33m

San Juan Luis Munoz Marin Intl

Thu 10/29

3:51 pm-12:28 am

1 stop8h 37m

$306

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Tue 9/1

4:57 pm-11:59 pm

1 stop7h 02m

San Juan Luis Munoz Marin Intl

Thu 10/29

3:51 pm-12:28 am

1 stop8h 37m

$306

AllentownSan Juan

ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl

ABESJU

Allentown-Bethlehem

Tue 10/20

6:20 am-8:38 pm

2 stops14h 18m

San Juan Luis Munoz Marin Intl

Tue 10/27

7:25 am-5:00 pm

1 stop9h 35m

$328

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 $402. If you don’t want to visit Caribbean in January, then you should wait until February to fly from Allentown, when ticket prices are also cheap, with an average price of $412.

Can stopping save me money on Allentown to Caribbean flights?

You could potentially save up to 23% 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

Fastest flight time	6h 01m
Direct flights	None

The fastest flight from Allentown to Caribbean takes 6h 01m

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

Search flight deals

Frequently asked questions about flying from Allentown 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 2026, there are 3 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 $83	Free Cancellation	Rating 5.6 2,695 reviews	Search Frontier flights
American Airlines	PriceFrom $272	Free Cancellation	Rating 7.1 11,928 reviews	Search American Airlines flights
Delta	PriceFrom $275	Free Cancellation	Rating 7.8 8,501 reviews	Search Delta 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.