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Saint Thomas Island

$129+ Cheap flights from Harrisburg (MDT) to Saint Thomas Island (STT)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — STT
Jun 23 — Jun 301
Tue 6/23
Tue 6/30
1 adult, Economy
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Cheap flight deals from Harrisburg to Saint Thomas Island

Cheapest flights from Harrisburg to Saint Thomas Island
Explore the most affordable flight options available from Harrisburg to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 24, 2026.

This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:32 pm
MDT
-
STT
2 stops18h 53m
American Airlines
Fri 12/184:25 pm
STT
-
MDT
2 stops17h 48m
American Airlines
Deal found 5/23$250
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:00 am
MDT
-
STT
1 stop10h 01m
American Airlines
Mon 8/244:42 pm
STT
-
MDT
2 stops19h 03m
American Airlines
Deal found 5/23$320
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:26 pm
MDT
-
STT
2 stops22h 26m
American Airlines
Mon 8/244:42 pm
STT
-
MDT
2 stops19h 03m
American Airlines
Deal found 5/23$325
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:40 pm
MDT
-
STT
2 stops18h 55m
American Airlines
Sat 10/245:40 pm
STT
-
MDT
2 stops18h 01m
American Airlines
Deal found 5/24$401
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:11 pm
MDT
-
STT
2 stops24h 41m
American Airlines
Sun 8/231:49 pm
STT
-
MDT
2 stops21h 56m
American Airlines
Deal found 5/23$485
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:26 pm
MDT
-
STT
2 stops22h 26m
American Airlines
Sun 8/231:49 pm
STT
-
MDT
2 stops21h 56m
American Airlines
Deal found 5/23$490
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:55 am
MDT
-
STT
2 stops27h 57m
American Airlines
Sat 8/223:43 pm
STT
-
MDT
1 stop17h 19m
American Airlines
Deal found 5/23$496
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:34 pm
MDT
-
STT
2 stops20h 18m
American Airlines
Sat 8/223:43 pm
STT
-
MDT
1 stop17h 19m
American Airlines
Deal found 5/23$501
This American Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:38 pm
MDT
-
STT
2 stops19h 15m
American Airlines
Fri 8/143:43 pm
STT
-
MDT
1 stop7h 45m
American Airlines
Deal found 5/20$505
This American Airlines deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:55 am
MDT
-
STT
2 stops27h 57m
American Airlines
Thu 8/204:42 pm
STT
-
MDT
2 stops19h 03m
American Airlines
Deal found 5/23$600

Find flight deals from Harrisburg to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$250
(American Airlines)

One-way from

$129
(American Airlines)
Provider with most accurate pricing for Harrisburg-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Saint Thomas Island Cyril E King flights.
Search Deals
From Harrisburg to Saint Thomas Island Cyril E King
Search Deals
One-way flight from Harrisburg to Saint Thomas Island Cyril E King
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg 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, Cheapflights users made 2,558,603 searches. Data last updated May 24, 2026.
Use the filters below to find and compare flights from Harrisburg to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 10/10

7:40 pm-2:35 pm

2 stops18h 55m

Saint Thomas Island Cyril E King

Sat 10/24

5:40 pm-11:41 am

2 stops18h 01m

$401

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Mon 7/13

7:38 pm-12:59 pm

2 stops17h 21m

Saint Thomas Island Cyril E King

Fri 7/17

4:51 pm-10:08 am

2 stops17h 17m

$505
Quickest round-trip

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Tue 8/18

6:00 am-1:34 pm

1 stop7h 34m

Saint Thomas Island Cyril E King

Mon 8/24

2:49 pm-11:43 pm

1 stop8h 54m

$721

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Tue 8/18

6:00 am-1:34 pm

1 stop7h 34m

Saint Thomas Island Cyril E King

Wed 8/19

2:49 pm-11:43 pm

1 stop8h 54m

$749

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Tue 8/18

6:00 am-1:34 pm

1 stop7h 34m

Saint Thomas Island Cyril E King

Thu 8/20

2:49 pm-11:43 pm

1 stop8h 54m

$749
Cheapest one-way
Quickest one-way

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Wed 11/4

6:00 am-2:39 pm

1 stop7h 39m

$361

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 10/10

5:53 pm-10:40 am

1 stop16h 47m

$378

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Wed 11/4

5:00 am-3:46 pm

1 stop9h 46m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/24

Sorted by cheapest first

Compare providers for flights from Harrisburg to Saint Thomas Island

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 Harrisburg to Saint Thomas Island in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 Harrisburg-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Saint Thomas Island flights, Cheapflights users trust FlightHub the most. FlightHub 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 Harrisburg-Saint Thomas Island 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 Harrisburg to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Harrisburg 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.

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Thomas Island. Reviews last updated May 24, 2026.
See what other customers who have flown with United Airlines and American Airlines from Harrisburg to Saint Thomas Island have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,749 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,749 reviews
United Airlines
7.4
Good
9,749 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,631 reviews
United Airlines
7.4
Good
9,749 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Harrisburg to Saint Thomas Island?

    For as low as $401, American Airlines can have you in Saint Thomas Island from Harrisburg in 18h 55m. The distance from Harrisburg to Saint Thomas Island is about 1664 mi.

  • What are the cheapest airlines flying from Harrisburg to Saint Thomas Island round-trip?

    Flying on United Airlines is currently your cheapest option to Saint Thomas Island, with prices starting at $155. Another option worth looking into is American Airlines, starting at $214 round trip.

  • Can I find deals for flights from Harrisburg to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Saint Thomas Island.

  • Can I find deals for business class flights from Harrisburg to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Harrisburg to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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

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Top 2 airlines flying from Harrisburg to Saint Thomas Island

Discover the top 2 airlines that operate flights from Harrisburg to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$155Average$459FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$214Average$652FlexibilityNo cancel feeOn-time71%

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