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Cheap flights from Allentown to Saint Thomas Island from $161

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 Thomas Island departing on 5/11. 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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0 bags

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Find the cheapest flights from Allentown to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:41 am - 4:40 pm
ABE
-
STT
7h 59m
1 stop
American Airlines Logo
5:20 pm - 11:31 pm
STT
-
ABE
7h 11m
1 stop
$336American Airlines
Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
1:41 pm - 3:34 pm
ABE
-
STT
25h 53m
1 stop
Multiple Airlines Logo
4:40 pm - 8:10 pm
STT
-
ABE
27h 30m
1 stop
$399Multiple Airlines
Mon, May 11 - Sun, May 17
Multiple Airlines Logo
1:41 pm - 12:26 pm
ABE
-
STT
22h 45m
2 stops
Multiple Airlines Logo
4:40 pm - 8:10 pm
STT
-
ABE
27h 30m
1 stop
$421Multiple Airlines
Mon, May 11 - Sun, May 17
Multiple Airlines Logo
1:01 pm - 3:34 pm
ABE
-
STT
26h 33m
2 stops
Multiple Airlines Logo
4:40 pm - 8:10 pm
STT
-
ABE
27h 30m
1 stop
$488Multiple Airlines
Sun, May 10 - Sun, May 17
American Airlines Logo
6:00 am - 12:07 pm
ABE
-
STT
6h 07m
1 stop
American Airlines Logo
1:15 pm - 12:22 am
STT
-
ABE
11h 07m
1 stop
$558American Airlines
Tue, May 12 - Sun, May 17
American Airlines Logo
7:41 am - 5:29 pm
ABE
-
STT
8h 48m
2 stops
American Airlines Logo
5:20 pm - 11:31 pm
STT
-
ABE
7h 11m
1 stop
$616American Airlines
Tue, Feb 17 - Tue, Feb 24
American Airlines Logo
6:04 am - 2:54 pm
ABE
-
STT
8h 50m
1 stop
American Airlines Logo
4:42 pm - 12:29 am
STT
-
ABE
7h 47m
1 stop
$647American Airlines
Thu, Mar 12 - Mon, Mar 16
Delta Logo
6:30 am - 4:05 pm
ABE
-
STT
9h 35m
1 stop
Delta Logo
3:00 pm - 10:56 pm
STT
-
ABE
7h 56m
1 stop
$693Delta
Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
5:23 pm - 4:18 pm
ABE
-
STT
21h 55m
1 stop
United Airlines Logo
3:05 pm - 10:01 am
STT
-
ABE
19h 56m
1 stop
$748United Airlines
Tue, Feb 24 - Thu, Feb 26
United Airlines Logo
6:28 am - 1:56 pm
ABE
-
STT
30h 28m
2 stops
United Airlines Logo
3:05 pm - 10:01 am
STT
-
ABE
19h 56m
1 stop
$758United Airlines
Tue, Feb 24 - Thu, Feb 26

United Airlines flights from Allentown to Saint Thomas Island

Our best United Airlines deals on Allentown to Saint Thomas Island flight tickets
United Airlines
Feb 24
ABE5:23 pmAllentown-Bethlehem
21h 55m
1 stop
STT4:18 pmSaint Thomas Island Cyril E King
Feb 26
STT3:05 pmSaint Thomas Island Cyril E King
19h 56m
1 stop
ABE10:01 amAllentown-Bethlehem
$748
United Airlines
Feb 24
ABE6:28 amAllentown-Bethlehem
30h 28m
2 stops
STT1:56 pmSaint Thomas Island Cyril E King
Feb 26
STT3:05 pmSaint Thomas Island Cyril E King
19h 56m
1 stop
ABE10:01 amAllentown-Bethlehem
$758
United Airlines
Feb 24
ABE5:23 pmAllentown-Bethlehem
21h 55m
1 stop
STT4:18 pmSaint Thomas Island Cyril E King
Feb 26
STT3:05 pmSaint Thomas Island Cyril E King
19h 56m
1 stop
ABE10:01 amAllentown-Bethlehem
$780

American Airlines flights from Allentown to Saint Thomas Island

Our best American Airlines deals on Allentown to Saint Thomas Island flight tickets
American Airlines
Feb 17
ABE7:41 amAllentown-Bethlehem
7h 59m
1 stop
STT4:40 pmSaint Thomas Island Cyril E King
Feb 24
STT5:20 pmSaint Thomas Island Cyril E King
7h 11m
1 stop
ABE11:31 pmAllentown-Bethlehem
$336
American Airlines
May 12
ABE6:00 amAllentown-Bethlehem
6h 07m
1 stop
STT12:07 pmSaint Thomas Island Cyril E King
May 17
STT1:15 pmSaint Thomas Island Cyril E King
11h 07m
1 stop
ABE12:22 amAllentown-Bethlehem
$558
American Airlines
Feb 17
ABE7:41 amAllentown-Bethlehem
8h 48m
2 stops
STT5:29 pmSaint Thomas Island Cyril E King
Feb 24
STT5:20 pmSaint Thomas Island Cyril E King
7h 11m
1 stop
ABE11:31 pmAllentown-Bethlehem
$616

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Saint Thomas Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Allentown to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Tue 2/17

7:41 am-4:40 pm

1 stop7h 59m

Saint Thomas Island Cyril E King

Tue 2/24

5:20 pm-11:31 pm

1 stop7h 11m

$336

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Mon 5/11

1:41 pm-3:34 pm

1 stop25h 53m

Saint Thomas Island Cyril E King

Sun 5/17

4:40 pm-8:10 pm

1 stop27h 30m

$399

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Mon 5/11

1:41 pm-12:26 pm

2 stops22h 45m

Saint Thomas Island Cyril E King

Sun 5/17

4:40 pm-8:10 pm

1 stop27h 30m

$421

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sun 5/10

1:01 pm-3:34 pm

2 stops26h 33m

Saint Thomas Island Cyril E King

Sun 5/17

4:40 pm-8:10 pm

1 stop27h 30m

$488

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Tue 5/12

6:00 am-12:07 pm

1 stop6h 07m

Saint Thomas Island Cyril E King

Sun 5/17

1:15 pm-12:22 am

1 stop11h 07m

$558

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Tue 2/17

7:41 am-5:29 pm

2 stops8h 48m

Saint Thomas Island Cyril E King

Tue 2/24

5:20 pm-11:31 pm

1 stop7h 11m

$616

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Thu 3/12

6:04 am-2:54 pm

1 stop8h 50m

Saint Thomas Island Cyril E King

Mon 3/16

4:42 pm-12:29 am

1 stop7h 47m

$647

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sat 7/25

6:30 am-4:05 pm

1 stop9h 35m

Saint Thomas Island Cyril E King

Sat 8/1

3:00 pm-10:56 pm

1 stop7h 56m

$693

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Tue 2/24

5:23 pm-4:18 pm

1 stop21h 55m

Saint Thomas Island Cyril E King

Thu 2/26

3:05 pm-10:01 am

1 stop19h 56m

$748

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Tue 2/24

6:28 am-1:56 pm

2 stops30h 28m

Saint Thomas Island Cyril E King

Thu 2/26

3:05 pm-10:01 am

1 stop19h 56m

$758

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Allentown to Saint Thomas Island

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 Saint Thomas Island Cyril E King?

Delta is the most popular carrier operating from Allentown-Bethlehem to Saint Thomas Island Cyril E King

What airlines fly to Saint Thomas Island?

United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Saint Thomas Island from Allentown according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Saint Thomas Island. Keep in mind that there are 6 different airlines that fly to Saint Thomas Island on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Saint Thomas Island

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Saint Thomas Island according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Saint Thomas Island (ABE to STT) flight deals and tips

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

Fastest flight time

7h 37m

Direct flights

None
The fastest flight from Allentown to Saint Thomas Island takes 7h 37m
There are no direct flights from Allentown to Saint Thomas Island. There are no popular flight routes from Allentown to Saint Thomas Island.
Search flight deals

  • How far is Allentown-Bethlehem to Saint Thomas Island Cyril E King by plane?

    Allentown-Bethlehem and Saint Thomas Island Cyril E King are 1659.3 mi apart from one another. Typically, this will take 7h 37m by plane in normal conditions.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Allentown-Bethlehem Airport to Saint Thomas Island Cyril E King Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Saint Thomas Island Cyril E King 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 Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The necessary travel and health documents for your Saint Thomas Island Cyril E King 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 Saint Thomas Island?

Best airlines flying from Allentown to Saint Thomas Island

Compare and see reviews for airlines that fly from Allentown to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $484Free CancellationRating
7.9
8,128 reviews
Search Delta flights

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Why use momondo?

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

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

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

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

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

Once all potential Allentown to Saint Thomas Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Saint Thomas Island 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.

An easier way to manage your Saint Thomas Island trip

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