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Cheap flights from Allentown to Saint Thomas Island from $153

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 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
Delta Logo
6:30 am - 3:00 pm
ABE
-
STT
8h 30m
1 stop
Delta Logo
1:27 pm - 10:56 pm
STT
-
ABE
9h 29m
1 stop
$310Delta
Sat, Aug 29 - Sat, Sep 5
Delta Logo
6:33 am - 1:51 pm
ABE
-
STT
7h 18m
1 stop
Delta Logo
3:05 pm - 11:00 pm
STT
-
ABE
7h 55m
1 stop
$512Delta
Sun, Apr 19 - Wed, Apr 22
Multiple Airlines Logo
10:19 am - 11:00 am
ABE
-
STT
24h 41m
1 stop
Multiple Airlines Logo
3:46 pm - 5:24 pm
STT
-
ABE
25h 38m
2 stops
$519Multiple Airlines
Sat, Aug 29 - Sat, Sep 5
Delta Logo
6:33 am - 2:48 pm
ABE
-
STT
8h 15m
1 stop
Delta Logo
3:05 pm - 11:00 pm
STT
-
ABE
7h 55m
1 stop
$555Delta
Sun, Apr 19 - Wed, Apr 22
American Airlines Logo
5:46 pm - 11:03 am
ABE
-
STT
17h 17m
1 stop
American Airlines Logo
11:52 am - 12:21 am
STT
-
ABE
12h 29m
1 stop
$562American Airlines
Mon, Jun 1 - Mon, Jun 8
Delta Logo
6:33 am - 2:48 pm
ABE
-
STT
8h 15m
1 stop
Delta Logo
3:05 pm - 11:00 pm
STT
-
ABE
7h 55m
1 stop
$563Delta
Sun, Apr 19 - Tue, Apr 21
Delta Logo
6:33 am - 1:51 pm
ABE
-
STT
7h 18m
1 stop
Delta Logo
3:05 pm - 11:00 pm
STT
-
ABE
7h 55m
1 stop
$600Delta
Sun, Apr 19 - Wed, Apr 22
Delta Logo
6:30 am - 3:02 pm
ABE
-
STT
8h 32m
1 stop
Delta Logo
3:02 pm - 10:56 pm
STT
-
ABE
7h 54m
1 stop
$608Delta
Sat, Aug 8 - Sat, Aug 15
Multiple Airlines Logo
7:30 am - 4:15 pm
ABE
-
STT
8h 45m
1 stop
Multiple Airlines Logo
2:04 pm - 9:29 am
STT
-
ABE
19h 25m
2 stops
$630Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Delta Logo
6:27 am - 3:17 pm
ABE
-
STT
8h 50m
1 stop
Delta Logo
1:16 pm - 10:18 pm
STT
-
ABE
9h 02m
1 stop
$643Delta
Sun, May 10 - Wed, May 13

United Airlines flights from Allentown to Saint Thomas Island

Our best United Airlines deals on Allentown to Saint Thomas Island flight tickets
United Airlines
Mar 25
ABE6:51 pmAllentown-Bethlehem
18h 39m
2 stops
STT1:30 pmSaint Thomas Island Cyril E King
Mar 27
STT2:05 pmSaint Thomas Island Cyril E King
19h 51m
1 stop
ABE9:56 amAllentown-Bethlehem
$701
United Airlines
Apr 5
ABE6:15 amAllentown-Bethlehem
9h 16m
1 stop
STT3:31 pmSaint Thomas Island Cyril E King
Apr 9
STT2:10 pmSaint Thomas Island Cyril E King
19h 38m
1 stop
ABE9:48 amAllentown-Bethlehem
$745
United Airlines
Apr 5
ABE6:15 amAllentown-Bethlehem
9h 16m
1 stop
STT3:31 pmSaint Thomas Island Cyril E King
Apr 9
STT4:45 pmSaint Thomas Island Cyril E King
17h 03m
2 stops
ABE9:48 amAllentown-Bethlehem
$786

Delta flights from Allentown to Saint Thomas Island

Our best Delta deals on Allentown to Saint Thomas Island flight tickets
Delta
Aug 29
ABE6:30 amAllentown-Bethlehem
8h 30m
1 stop
STT3:00 pmSaint Thomas Island Cyril E King
Sep 5
STT1:27 pmSaint Thomas Island Cyril E King
9h 29m
1 stop
ABE10:56 pmAllentown-Bethlehem
$310
Delta
Mar 21
ABE6:32 amAllentown-Bethlehem
7h 15m
1 stop
STT1:47 pmSaint Thomas Island Cyril E King
Mar 24
STT3:00 pmSaint Thomas Island Cyril E King
7h 56m
1 stop
ABE10:56 pmAllentown-Bethlehem
$462
Delta
Apr 19
ABE6:33 amAllentown-Bethlehem
7h 18m
1 stop
STT1:51 pmSaint Thomas Island Cyril E King
Apr 22
STT3:05 pmSaint Thomas Island Cyril E King
7h 55m
1 stop
ABE11:00 pmAllentown-Bethlehem
$512

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 March 20, 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

Cheapest round-trip

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sat 8/29

6:30 am-3:00 pm

1 stop8h 30m

Saint Thomas Island Cyril E King

Sat 9/5

1:27 pm-10:56 pm

1 stop9h 29m

$310
Quickest round-trip

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sun 4/19

6:33 am-1:51 pm

1 stop7h 18m

Saint Thomas Island Cyril E King

Wed 4/22

3:05 pm-11:00 pm

1 stop7h 55m

$512

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sat 8/29

10:19 am-11:00 am

1 stop24h 41m

Saint Thomas Island Cyril E King

Sat 9/5

3:46 pm-5:24 pm

2 stops25h 38m

$519

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sun 4/19

6:33 am-2:48 pm

1 stop8h 15m

Saint Thomas Island Cyril E King

Wed 4/22

3:05 pm-11:00 pm

1 stop7h 55m

$555

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Mon 6/1

5:46 pm-11:03 am

1 stop17h 17m

Saint Thomas Island Cyril E King

Mon 6/8

11:52 am-12:21 am

1 stop12h 29m

$562

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sun 4/19

6:33 am-2:48 pm

1 stop8h 15m

Saint Thomas Island Cyril E King

Tue 4/21

3:05 pm-11:00 pm

1 stop7h 55m

$563

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sun 4/19

6:33 am-1:51 pm

1 stop7h 18m

Saint Thomas Island Cyril E King

Wed 4/22

3:05 pm-11:00 pm

1 stop7h 55m

$600

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sat 8/8

6:30 am-3:02 pm

1 stop8h 32m

Saint Thomas Island Cyril E King

Sat 8/15

3:02 pm-10:56 pm

1 stop7h 54m

$608

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Mon 6/1

7:30 am-4:15 pm

1 stop8h 45m

Saint Thomas Island Cyril E King

Mon 6/8

2:04 pm-9:29 am

2 stops19h 25m

$630

AllentownSaint Thomas Island

ABE - STT

ABESTT

Allentown-Bethlehem

Sun 5/10

6:27 am-3:17 pm

1 stop8h 50m

Saint Thomas Island Cyril E King

Wed 5/13

1:16 pm-10:18 pm

1 stop9h 02m

$643

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 40% 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 18m

Direct flights

None
The fastest flight from Allentown to Saint Thomas Island takes 7h 18m
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 18m 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
American AirlinesPriceFrom $274Free CancellationRating
7.1
11,481 reviews
Search American Airlines 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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