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

American Airlines and Delta are the most popular carriers operating from Allentown-Bethlehem to Saint Lucia

What airlines fly to Saint Lucia?

American Airlines, United Airlines and JetBlue are the top three most popular airlines that fly to Saint Lucia from Allentown according to our data. American Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Saint Lucia. Keep in mind that there are 4 different airlines that fly to Saint Lucia 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 Saint Lucia?

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

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

As of March 2026, there is 1 operator available to choose from for flights from Allentown-Bethlehem Airport to Saint Lucia.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Saint Lucia.

What documentation or ID do you need to fly to Saint Lucia?

The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$409 Cheap Flights from Allentown to Saint Lucia in 2026

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5:46 pm - 12:02 pm

ABE

UVF

18h 16m

2 stops

3:16 pm - 12:21 am

UVF

ABE

9h 05m

1 stop

$711American Airlines

Wed, May 27 - Wed, Jun 3

5:46 pm - 12:02 pm

ABE

UVF

42h 16m

2 stops

2:48 pm - 5:14 pm

UVF

ABE

26h 26m

2 stops

$811American Airlines

Sun, Jun 21 - Thu, Jun 25

7:09 pm - 12:08 pm

ABE

UVF

16h 59m

2 stops

1:08 pm - 11:15 pm

UVF

ABE

34h 07m

2 stops

$849American Airlines

Fri, Jul 3 - Tue, Jul 7

5:46 pm - 12:08 pm

ABE

UVF

18h 22m

2 stops

1:08 pm - 11:15 pm

UVF

ABE

34h 07m

2 stops

$854American Airlines

Wed, Jul 1 - Tue, Jul 7

5:46 pm - 12:02 pm

ABE

UVF

42h 16m

2 stops

3:16 pm - 12:21 am

UVF

ABE

9h 05m

1 stop

$921American Airlines

Sun, Jun 21 - Wed, Jun 24

6:00 am - 12:02 pm

ABE

UVF

30h 02m

2 stops

2:48 pm - 5:14 pm

UVF

ABE

26h 26m

2 stops

$928American Airlines

Mon, Jun 15 - Thu, Jun 25

5:46 pm - 12:02 pm

ABE

UVF

42h 16m

2 stops

2:48 pm - 11:19 pm

UVF

ABE

32h 31m

2 stops

$932American Airlines

Sun, Jun 21 - Wed, Jun 24

6:00 am - 12:02 pm

ABE

UVF

30h 02m

2 stops

1:02 pm - 4:36 pm

UVF

ABE

27h 34m

2 stops

$938American Airlines

Mon, Jun 15 - Tue, Jun 23

5:46 pm - 12:02 pm

ABE

UVF

42h 16m

2 stops

2:48 pm - 5:14 pm

UVF

ABE

26h 26m

2 stops

$961American Airlines

Thu, Jun 18 - Thu, Jun 25

12:57 pm - 1:45 pm

ABE

UVF

24h 48m

2 stops

2:45 pm - 11:27 am

UVF

ABE

20h 42m

2 stops

$963American Airlines

Tue, May 5 - Tue, May 12

American Airlines flights from Allentown to Saint Lucia

Our best American Airlines deals on Allentown to Saint Lucia flight tickets

American Airlines

May 27

ABE5:46 pmAllentown-Bethlehem

18h 16m

2 stops

UVF12:02 pmCastries Hewanorra

Jun 3

UVF3:16 pmCastries Hewanorra

9h 05m

1 stop

ABE12:21 amAllentown-Bethlehem

$711

American Airlines

Jun 21

ABE5:46 pmAllentown-Bethlehem

42h 16m

2 stops

UVF12:02 pmCastries Hewanorra

Jun 25

UVF2:48 pmCastries Hewanorra

26h 26m

2 stops

ABE5:14 pmAllentown-Bethlehem

$811

American Airlines

Jul 3

ABE7:09 pmAllentown-Bethlehem

16h 59m

2 stops

UVF12:08 pmCastries Hewanorra

Jul 7

UVF1:08 pmCastries Hewanorra

34h 07m

2 stops

ABE11:15 pmAllentown-Bethlehem

$849

Delta flights from Allentown to Saint Lucia

Our best Delta deals on Allentown to Saint Lucia flight tickets

Delta

May 2

ABE6:33 amAllentown-Bethlehem

7h 29m

1 stop

UVF2:02 pmCastries Hewanorra

May 6

UVF3:22 pmCastries Hewanorra

26h 06m

1 stop

ABE5:28 pmAllentown-Bethlehem

$1,087

Delta

Jul 3

ABE6:20 amAllentown-Bethlehem

7h 53m

1 stop

UVF2:13 pmCastries Hewanorra

Jul 7

UVF3:33 pmCastries Hewanorra

30h 54m

1 stop

ABE10:27 pmAllentown-Bethlehem

$1,123

Delta

Jul 2

ABE6:20 amAllentown-Bethlehem

7h 53m

1 stop

UVF2:13 pmCastries Hewanorra

Jul 6

UVF3:33 pmCastries Hewanorra

30h 54m

1 stop

ABE10:27 pmAllentown-Bethlehem

$1,141

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Wed 5/27

5:46 pm-12:02 pm

2 stops18h 16m

Castries Hewanorra

Wed 6/3

3:16 pm-12:21 am

1 stop9h 05m

$711

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Sun 6/21

5:46 pm-12:02 pm

2 stops42h 16m

Castries Hewanorra

Thu 6/25

2:48 pm-5:14 pm

2 stops26h 26m

$811

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Fri 7/3

7:09 pm-12:08 pm

2 stops16h 59m

Castries Hewanorra

Tue 7/7

1:08 pm-11:15 pm

2 stops34h 07m

$849

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Wed 7/1

5:46 pm-12:08 pm

2 stops18h 22m

Castries Hewanorra

Tue 7/7

1:08 pm-11:15 pm

2 stops34h 07m

$854

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Sun 6/21

5:46 pm-12:02 pm

2 stops42h 16m

Castries Hewanorra

Wed 6/24

3:16 pm-12:21 am

1 stop9h 05m

$921

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Mon 6/15

6:00 am-12:02 pm

2 stops30h 02m

Castries Hewanorra

Thu 6/25

2:48 pm-5:14 pm

2 stops26h 26m

$928

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Sun 6/21

5:46 pm-12:02 pm

2 stops42h 16m

Castries Hewanorra

Wed 6/24

2:48 pm-11:19 pm

2 stops32h 31m

$932

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Mon 6/15

6:00 am-12:02 pm

2 stops30h 02m

Castries Hewanorra

Tue 6/23

1:02 pm-4:36 pm

2 stops27h 34m

$938

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Thu 6/18

5:46 pm-12:02 pm

2 stops42h 16m

Castries Hewanorra

Thu 6/25

2:48 pm-5:14 pm

2 stops26h 26m

$961

AllentownCastries

ABE - UVF

ABEUVF

Allentown-Bethlehem

Tue 5/5

12:57 pm-1:45 pm

2 stops24h 48m

Castries Hewanorra

Tue 5/12

2:45 pm-11:27 am

2 stops20h 42m

$963

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 Saint Lucia

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

Can stopping save me money on Allentown to Saint Lucia flights?

You could potentially save up to 8% on your flight if you consider stops on a Allentown to Saint Lucia flight.

Cheap Allentown to Saint Lucia flight deals and tips

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

Fastest flight time	7h 53m
Direct flights	None

The fastest flight from Allentown to Saint Lucia takes 7h 53m

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

Search flight deals

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Saint Lucia?
Prices for flights from Allentown-Bethlehem Airport to Saint Lucia are refreshed on a daily basis.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to Saint Lucia?
As of March 2026, there is 1 operator available to choose from for flights from Allentown-Bethlehem Airport to Saint Lucia.
How old do you have to be to fly from Allentown-Bethlehem Airport to Saint Lucia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Allentown to Saint Lucia

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $659	Free Cancellation	Rating 7.1 11,488 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Saint Lucia?

It is quick and easy to find Allentown to Saint Lucia 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 Saint Lucia that suits you.

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

Yes. momondo enables you to select and highlight flights to Saint Lucia from Allentown with this policy.

How can momondo help me find flights from Allentown to Saint Lucia?

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 Saint Lucia from Allentown.

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

If you are simply researching potential flights to Saint Lucia, momondo offers a useful price alert feature which will track prices for flights to Saint Lucia from Allentown and alert you when they change.

An easier way to manage your Saint Lucia 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.

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Flights to Castriesfrom $459

Cheap flights from Allentown to Saint Lucia from $409

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 Saint Lucia departing on 7/18. 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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American Airlines flights from Allentown to Saint Lucia

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Delta flights from Allentown to Saint Lucia

Our best Delta deals on Allentown to Saint Lucia flight tickets

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How to get the cheapest flight ticket from Allentown to Saint Lucia

Can stopping save me money on Allentown to Saint Lucia flights?

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

What airlines fly to Saint Lucia?

Cheap Allentown to Saint Lucia flight deals and tips

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

Fastest flight time

Direct flights

Best airlines flying from Allentown to Saint Lucia

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

Why use momondo?

An easier way to manage your Saint Lucia 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 Saint Lucia

Popular cities in Saint Lucia

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

Allentown flight routes

According to popular flight searches on momondo this year

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Saint Lucia. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year