When did momondo last update prices for flights from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport?

Prices for flights from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport?

As of June 2026, there is 1 operator available to choose from for flights from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport.

How old do you have to be to fly from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport?

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 Simpson Bay Princess Juliana Airport.

What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?

The necessary travel and health documents for your Simpson Bay Princess Juliana Airport 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.

$206 Cheap Flights from Allentown to Simpson Bay in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Simpson Bay

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:11 pm - 1:51 pm

ABE

SXM

20h 40m

2 stops

4:45 pm - 4:42 pm

SXM

ABE

23h 57m

2 stops

$484American Airlines

Sat, Jul 4 - Wed, Jul 8

6:25 am - 3:57 pm

ABE

SXM

8h 32m

1 stop

2:52 pm - 10:06 am

SXM

ABE

20h 14m

2 stops

$502United Airlines

Sat, Dec 5 - Wed, Dec 9

6:25 am - 1:50 pm

ABE

SXM

54h 25m

2 stops

2:52 pm - 10:06 am

SXM

ABE

20h 14m

2 stops

$518United Airlines

Sat, Dec 5 - Wed, Dec 9

5:12 pm - 1:42 pm

ABE

SXM

20h 30m

2 stops

2:42 pm - 12:30 am

SXM

ABE

9h 48m

1 stop

$528American Airlines

Wed, Aug 19 - Sun, Aug 30

4:57 pm - 1:42 pm

ABE

SXM

20h 45m

1 stop

2:42 pm - 12:30 am

SXM

ABE

9h 48m

1 stop

$530American Airlines

Wed, Aug 19 - Sun, Aug 30

6:15 am - 1:51 pm

ABE

SXM

7h 36m

1 stop

4:39 pm - 4:42 pm

SXM

ABE

24h 03m

2 stops

$551American Airlines

Tue, Aug 4 - Tue, Aug 11

6:00 am - 3:39 pm

ABE

SXM

9h 39m

2 stops

2:22 pm - 12:30 am

SXM

ABE

10h 08m

2 stops

$685American Airlines

Wed, Aug 19 - Sun, Aug 30

7:09 pm - 1:51 pm

ABE

SXM

18h 42m

1 stop

2:51 pm - 12:23 am

SXM

ABE

9h 32m

1 stop

$697American Airlines

Thu, Jul 2 - Thu, Jul 9

7:09 pm - 1:51 pm

ABE

SXM

18h 42m

1 stop

2:34 pm - 6:32 pm

SXM

ABE

27h 58m

1 stop

$705American Airlines

Thu, Jul 2 - Wed, Jul 8

6:22 am - 1:50 pm

ABE

SXM

7h 28m

1 stop

2:51 pm - 12:23 am

SXM

ABE

9h 32m

1 stop

$722American Airlines

Wed, Jul 1 - Thu, Jul 9

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United Airlines flights from Allentown to Simpson Bay

Our best United Airlines deals on Allentown to Simpson Bay flight tickets

United Airlines

Dec 5

ABE6:25 amAllentown-Bethlehem

8h 32m

1 stop

SXM3:57 pmSimpson Bay Princess Juliana

Dec 9

SXM2:52 pmSimpson Bay Princess Juliana

20h 14m

2 stops

ABE10:06 amAllentown-Bethlehem

$502

United Airlines

Dec 5

ABE6:25 amAllentown-Bethlehem

54h 25m

2 stops

SXM1:50 pmSimpson Bay Princess Juliana

Dec 9

SXM2:52 pmSimpson Bay Princess Juliana

20h 14m

2 stops

ABE10:06 amAllentown-Bethlehem

$518

United Airlines

Jul 1

ABE5:41 pmAllentown-Bethlehem

45h 02m

2 stops

SXM2:43 pmSimpson Bay Princess Juliana

Jul 10

SXM3:50 pmSimpson Bay Princess Juliana

18h 08m

2 stops

ABE9:58 amAllentown-Bethlehem

$741

American Airlines flights from Allentown to Simpson Bay

Our best American Airlines deals on Allentown to Simpson Bay flight tickets

American Airlines

Jun 30

ABE6:22 amAllentown-Bethlehem

7h 28m

1 stop

SXM1:50 pmSimpson Bay Princess Juliana

Jul 9

SXM2:51 pmSimpson Bay Princess Juliana

9h 32m

1 stop

ABE12:23 amAllentown-Bethlehem

$479

American Airlines

Jul 4

ABE5:11 pmAllentown-Bethlehem

20h 40m

2 stops

SXM1:51 pmSimpson Bay Princess Juliana

Jul 8

SXM4:45 pmSimpson Bay Princess Juliana

23h 57m

2 stops

ABE4:42 pmAllentown-Bethlehem

$484

American Airlines

Aug 19

ABE5:12 pmAllentown-Bethlehem

20h 30m

2 stops

SXM1:42 pmSimpson Bay Princess Juliana

Aug 30

SXM2:42 pmSimpson Bay Princess Juliana

9h 48m

1 stop

ABE12:30 amAllentown-Bethlehem

$528

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Sat 7/4

5:11 pm-1:51 pm

2 stops20h 40m

Simpson Bay Princess Juliana

Wed 7/8

4:45 pm-4:42 pm

2 stops23h 57m

$484

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Sat 12/5

6:25 am-3:57 pm

1 stop8h 32m

Simpson Bay Princess Juliana

Wed 12/9

2:52 pm-10:06 am

2 stops20h 14m

$502

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Sat 12/5

6:25 am-1:50 pm

2 stops54h 25m

Simpson Bay Princess Juliana

Wed 12/9

2:52 pm-10:06 am

2 stops20h 14m

$518

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Wed 8/19

5:12 pm-1:42 pm

2 stops20h 30m

Simpson Bay Princess Juliana

Sun 8/30

2:42 pm-12:30 am

1 stop9h 48m

$528

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Wed 8/19

4:57 pm-1:42 pm

1 stop20h 45m

Simpson Bay Princess Juliana

Sun 8/30

2:42 pm-12:30 am

1 stop9h 48m

$530

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Tue 8/4

6:15 am-1:51 pm

1 stop7h 36m

Simpson Bay Princess Juliana

Tue 8/11

4:39 pm-4:42 pm

2 stops24h 03m

$551

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Wed 8/19

6:00 am-3:39 pm

2 stops9h 39m

Simpson Bay Princess Juliana

Sun 8/30

2:22 pm-12:30 am

2 stops10h 08m

$685

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Thu 7/2

7:09 pm-1:51 pm

1 stop18h 42m

Simpson Bay Princess Juliana

Thu 7/9

2:51 pm-12:23 am

1 stop9h 32m

$697

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Thu 7/2

7:09 pm-1:51 pm

1 stop18h 42m

Simpson Bay Princess Juliana

Wed 7/8

2:34 pm-6:32 pm

1 stop27h 58m

$705

Quickest round-trip

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Wed 7/1

6:22 am-1:50 pm

1 stop7h 28m

Simpson Bay Princess Juliana

Thu 7/9

2:51 pm-12:23 am

1 stop9h 32m

$722

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Allentown to Simpson Bay

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 airline that flies from Allentown-Bethlehem to Simpson Bay Princess Juliana?

Delta is the most popular carrier operating from Allentown-Bethlehem to Simpson Bay Princess Juliana

What airlines fly to Simpson Bay?

United Airlines, American Airlines and JetBlue are the top three most popular airlines that fly to Simpson Bay from Allentown according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Simpson Bay. Keep in mind that there are 6 different airlines that fly to Simpson Bay on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Simpson Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Simpson Bay according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Allentown to Simpson Bay (ABE to SXM) flight deals and tips

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

Fastest flight time	7h 25m
Direct flights	None

The fastest flight from Allentown to Simpson Bay takes 7h 25m

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

Search flight deals

Frequently asked questions about flying from Allentown to Simpson Bay

How far is Allentown-Bethlehem to Simpson Bay Princess Juliana by plane?
A flight from Allentown-Bethlehem to Simpson Bay Princess Juliana will travel around 1722.1 mi. Typically, this will take 7h 25m by plane in normal conditions.
When did momondo last update prices for flights from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport?
Prices for flights from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport?
As of June 2026, there is 1 operator available to choose from for flights from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport.
How old do you have to be to fly from Allentown-Bethlehem Airport to Simpson Bay Princess Juliana Airport?
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 Simpson Bay Princess Juliana Airport.
What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?
The necessary travel and health documents for your Simpson Bay Princess Juliana Airport 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 airline from Allentown to Simpson Bay?
Based on momondo bookings for flights between Allentown and Simpson Bay, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Allentown to Simpson Bay

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $399	Free Cancellation	Rating 7.1 11,723 reviews		Search American Airlines flights

Philipsburg

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Simpson Bay?

Finding the right flight to Simpson Bay 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 Simpson Bay quick and easy, saving you time and money.

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

Flights from Allentown to Simpson Bay with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Allentown to Simpson Bay?

momondo provides multiple filters to help you find the best flight to Simpson Bay 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 Simpson Bay right now. Can momondo alert me if prices change?

Price alerts on flights to Simpson Bay from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Allentown to Simpson Bay from $206

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 Simpson Bay departing on 10/23. 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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United Airlines flights from Allentown to Simpson Bay

Our best United Airlines deals on Allentown to Simpson Bay flight tickets

American Airlines flights from Allentown to Simpson Bay

Our best American Airlines deals on Allentown to Simpson Bay flight tickets

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How to get the cheapest flight ticket from Allentown to Simpson Bay

What is the cheapest airline that flies from Allentown-Bethlehem to Simpson Bay Princess Juliana?

What airlines fly to Simpson Bay?

When to book flights from Allentown to Simpson Bay

Cheap Allentown to Simpson Bay (ABE to SXM) flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Allentown to Simpson Bay

Best airlines flying from Allentown to Simpson Bay

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

Traveling to a place near Simpson Bay?

Why use momondo?

An easier way to manage your Simpson Bay 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 St. Maarten

Fly your favorite airline to Simpson Bay

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

Cabin classes currently available on flights to Simpson Bay

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

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