What are the cheapest airlines flying from Allentown to Simpson Bay round-trip?

Our cheapest airline available from Allentown to Simpson Bay is Delta. Our recent data shows that you can find tickets from as low as $537 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $627 and $872 round-trip.

What is the cheapest day to fly from Allentown to Simpson Bay?

Travelers seeking maximum savings on their Allentown to Simpson Bay flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Allentown to Simpson Bay?

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 34% when planning your travel around this day of the week.

Most accurate provider : When it comes to deals on Allentown-Simpson Bay flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Allentown-Simpson Bay flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Allentown-Simpson Bay flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Allentown-Simpson Bay flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Simpson Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Allentown to Simpson Bay that include hotel bookings?

Yes. In addition to deals on Allentown to Simpson Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Allentown to Simpson Bay?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Simpson Bay.

Can I find deals for business class flights from Allentown to Simpson Bay?

Yes. Cheapflights offers flight deals from Allentown to Simpson Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$533+ Flights from Allentown to Simpson Bay

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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Allentown to Simpson Bay

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$537 (Delta)
One-way from	$533 (Delta)

Provider with most accurate pricing for Allentown-Bethlehem-Simpson Bay Princess Juliana flight deals.

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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Simpson Bay Princess Juliana flights.

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From Allentown-Bethlehem to Simpson Bay Princess Juliana

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One-way flight from Allentown-Bethlehem to Simpson Bay Princess Juliana

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Find flight deals from Allentown to Simpson Bay

Cheapest flights from Allentown to Simpson Bay
Explore the most affordable flight options available from Allentown to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Wed 8/66:30 amABE - SXM

1 stop7h 18mDelta

Fri 8/153:10 pmSXM - ABE

1 stop8h 17mDelta

Deal found 4/17

$537

Wed 8/66:27 amABE - SXM

1 stop6h 38mAmerican Airlines

Thu 8/142:52 pmSXM - ABE

1 stop9h 36mAmerican Airlines

Deal found 4/17

$627

Thu 5/15:32 pmABE - SXM

2 stops42h 57mUnited Airlines

Fri 6/61:35 pmSXM - ABE

2 stops32h 20mUnited Airlines

Deal found 4/17

$872

Best flights from Allentown to Simpson Bay
Discover carefully curated flight deals from Allentown to Simpson Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Wed 8/66:30 amABE - SXM

1 stop7h 18mDelta

Fri 8/153:10 pmSXM - ABE

1 stop8h 17mDelta

Deal found 4/17

$537

Wed 8/66:27 amABE - SXM

1 stop6h 38mAmerican Airlines

Tue 8/192:52 pmSXM - ABE

1 stop9h 36mAmerican Airlines

Deal found 4/17

$627

Thu 5/15:32 pmABE - SXM

2 stops42h 57mUnited Airlines

Fri 6/61:35 pmSXM - ABE

2 stops32h 20mUnited Airlines

Deal found 4/17

$872

Last-minute flights from Allentown to Simpson Bay
Discover last-minute flight deals from Allentown to Simpson Bay. Data last updated April 17, 2025 and is based on user searches.

Thu 5/15:32 pmABE - SXM

2 stops42h 57mUnited Airlines

Fri 6/61:35 pmSXM - ABE

2 stops32h 20mUnited Airlines

Deal found 4/17

$872

One-way flights from Allentown to Simpson Bay
Search for one-way flight options from Allentown to Simpson Bay. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Wed 4/236:15 amABE - SXM

1 stop7h 50mDelta

Deal found 4/17

$533

Wed 4/231:07 pmABE - SXM

2 stops49h 09mWestJet

Deal found 4/17

$1,786

Cheapflights Fare Finder

Use the filters below to find and compare flights from Allentown to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Wed 8/6

6:30 am-1:48 pm

1 stop7h 18m

Simpson Bay Princess Juliana

Fri 8/15

3:10 pm-11:27 pm

1 stop8h 17m

$537

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Wed 8/6

6:27 am-1:05 pm

1 stop6h 38m

Simpson Bay Princess Juliana

Thu 8/14

2:52 pm-12:28 am

1 stop9h 36m

$627

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Thu 5/1

5:32 pm-12:29 pm

2 stops42h 57m

Simpson Bay Princess Juliana

Fri 6/6

1:35 pm-9:55 pm

2 stops32h 20m

$872

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Wed 4/23

6:15 am-2:05 pm

1 stop7h 50m

$533

AllentownSimpson Bay

ABE - SXM

ABESXM

Allentown-Bethlehem

Wed 4/23

1:07 pm-2:16 pm

2 stops49h 09m

$1,786

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Allentown to Simpson Bay

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Simpson Bay in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Allentown-Simpson Bay flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Allentown-Simpson Bay flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Allentown-Simpson Bay flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Allentown-Simpson Bay flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Simpson Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Allentown to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Allentown with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Allentown to Simpson Bay

What is the cheapest month to book a flight from Allentown to Simpson Bay?

Currently, September is the cheapest month in which you can book a flight from Allentown to Simpson Bay (average of $459). Flying from Allentown to Simpson Bay in July is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ABE to SXM?

When flying from Allentown to Simpson Bay, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Simpson Bay

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,916 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet

7.2

Good

2,809 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Allentown to Simpson Bay round-trip?
Our cheapest airline available from Allentown to Simpson Bay is Delta. Our recent data shows that you can find tickets from as low as $537 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $627 and $872 round-trip.
Can I find deals for flights from Allentown to Simpson Bay that include hotel bookings?
Yes. In addition to deals on Allentown to Simpson Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Allentown to Simpson Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Simpson Bay.
Can I find deals for business class flights from Allentown to Simpson Bay?
Yes. Cheapflights offers flight deals from Allentown to Simpson Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Allentown to Simpson Bay?
Currently, September is the cheapest month in which you can book a flight from Allentown to Simpson Bay (average of $459). Flying from Allentown to Simpson Bay in July is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Allentown to Simpson Bay

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$413	Average$698	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$439	Average$702	FlexibilityNo cancel fee	On-timeN/A

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$533+ Cheap flights from Allentown (ABE) to Simpson Bay (SXM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Allentown to Simpson Bay with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Allentown to Simpson Bay

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from Allentown to Simpson Bay

Cheapest flights from Allentown to Simpson BayExplore the most affordable flight options available from Allentown to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Allentown to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Allentown to Simpson Bay that are best for you.

Compare providers for flights from Allentown to Simpson Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Simpson Bay in April.

Best time to book a flight from Allentown to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Allentown with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Allentown to Simpson Bay

What is the cheapest month to book a flight from Allentown to Simpson Bay?

What is the cheapest time of day to fly from ABE to SXM?

Find hourly flight availability from Allentown to Simpson Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Reviews of airlines servicing Simpson Bay

Related info for your journey

Find useful and relevant information for your journey from Allentown to Simpson Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Allentown to Simpson Bay round-trip?

Can I find deals for flights from Allentown to Simpson Bay that include hotel bookings?

How can I find direct flights from Allentown to Simpson Bay?

Can I find deals for business class flights from Allentown to Simpson Bay?

What is the cheapest month to book a flight from Allentown to Simpson Bay?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Allentown to Simpson Bay

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Allentown to Simpson Bay

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Book with Flexibility

Travel Smart

Cheapest flights from Allentown to Simpson Bay
Explore the most affordable flight options available from Allentown to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.