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Cheap flights from Harrisburg to Saint Thomas Island from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Saint Thomas Island departing on 10/10. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Harrisburg to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:38 pm - 12:52 pm
MDT
-
STT
17h 14m
2 stops
American Airlines Logo
4:46 pm - 10:14 am
STT
-
MDT
17h 28m
2 stops
$407American Airlines
Thu, Jul 16 - Thu, Jul 23
American Airlines Logo
7:40 pm - 2:35 pm
MDT
-
STT
18h 55m
2 stops
American Airlines Logo
5:40 pm - 11:41 am
STT
-
MDT
18h 01m
2 stops
$408American Airlines
Sat, Oct 10 - Sat, Oct 24
American Airlines Logo
7:34 pm - 3:01 pm
MDT
-
STT
19h 27m
2 stops
American Airlines Logo
1:49 pm - 11:45 am
STT
-
MDT
21h 56m
2 stops
$412American Airlines
Wed, Aug 19 - Tue, Aug 25
American Airlines Logo
5:18 pm - 12:40 pm
MDT
-
STT
19h 22m
2 stops
American Airlines Logo
5:40 pm - 1:50 pm
STT
-
MDT
20h 10m
2 stops
$418American Airlines
Sat, Oct 10 - Sat, Oct 24
Delta Logo
6:00 am - 3:00 pm
MDT
-
STT
9h 00m
1 stop
Delta Logo
4:10 pm - 11:40 pm
STT
-
MDT
7h 30m
1 stop
$428Delta
Sat, Aug 15 - Sat, Aug 22
Multiple Airlines Logo
8:50 pm - 2:16 pm
MDT
-
STT
17h 26m
1 stop
Multiple Airlines Logo
3:21 pm - 11:29 am
STT
-
MDT
20h 08m
1 stop
$429Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
American Airlines Logo
7:34 pm - 3:01 pm
MDT
-
STT
19h 27m
2 stops
American Airlines Logo
3:43 pm - 9:02 am
STT
-
MDT
17h 19m
1 stop
$444American Airlines
Sat, Aug 15 - Sat, Aug 22
Multiple Airlines Logo
5:58 pm - 2:16 pm
MDT
-
STT
20h 18m
2 stops
Multiple Airlines Logo
3:21 pm - 11:29 am
STT
-
MDT
20h 08m
1 stop
$449Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Delta Logo
6:00 am - 1:52 pm
MDT
-
STT
7h 52m
1 stop
Delta Logo
3:02 pm - 11:40 pm
STT
-
MDT
8h 38m
1 stop
$506Delta
Wed, Aug 19 - Tue, Aug 25
American Airlines Logo
5:00 am - 1:48 pm
MDT
-
STT
8h 48m
1 stop
American Airlines Logo
4:46 pm - 10:14 am
STT
-
MDT
17h 28m
2 stops
$522American Airlines
Thu, Jul 16 - Thu, Jul 23

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American Airlines flights from Harrisburg to Saint Thomas Island

Our best American Airlines deals on Harrisburg to Saint Thomas Island flight tickets
American Airlines
May 1
MDT7:51 pmHarrisburg
17h 24m
2 stops
STT1:15 pmSaint Thomas Island Cyril E King
May 10
STT11:27 amSaint Thomas Island Cyril E King
9h 42m
1 stop
MDT9:09 pmHarrisburg
$365
American Airlines
May 1
MDT7:51 pmHarrisburg
15h 44m
2 stops
STT11:35 amSaint Thomas Island Cyril E King
May 10
STT11:27 amSaint Thomas Island Cyril E King
11h 26m
1 stop
MDT10:53 pmHarrisburg
$390
American Airlines
Jul 16
MDT7:38 pmHarrisburg
17h 14m
2 stops
STT12:52 pmSaint Thomas Island Cyril E King
Jul 23
STT4:46 pmSaint Thomas Island Cyril E King
17h 28m
2 stops
MDT10:14 amHarrisburg
$407

Delta flights from Harrisburg to Saint Thomas Island

Our best Delta deals on Harrisburg to Saint Thomas Island flight tickets
Delta
Aug 15
MDT6:00 amHarrisburg
9h 00m
1 stop
STT3:00 pmSaint Thomas Island Cyril E King
Aug 22
STT4:10 pmSaint Thomas Island Cyril E King
7h 30m
1 stop
MDT11:40 pmHarrisburg
$428
Delta
Aug 19
MDT6:00 amHarrisburg
7h 52m
1 stop
STT1:52 pmSaint Thomas Island Cyril E King
Aug 25
STT3:02 pmSaint Thomas Island Cyril E King
8h 38m
1 stop
MDT11:40 pmHarrisburg
$506
Delta
Aug 19
MDT6:00 amHarrisburg
7h 52m
1 stop
STT1:52 pmSaint Thomas Island Cyril E King
Aug 25
STT3:02 pmSaint Thomas Island Cyril E King
8h 38m
1 stop
MDT11:40 pmHarrisburg
$603

momondo 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, momondo users made 832,500 searches. Data last updated April 29, 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

Thu 7/16

7:38 pm-12:52 pm

2 stops17h 14m

Saint Thomas Island Cyril E King

Thu 7/23

4:46 pm-10:14 am

2 stops17h 28m

$407

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

$408

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Wed 8/19

7:34 pm-3:01 pm

2 stops19h 27m

Saint Thomas Island Cyril E King

Tue 8/25

1:49 pm-11:45 am

2 stops21h 56m

$412

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 10/10

5:18 pm-12:40 pm

2 stops19h 22m

Saint Thomas Island Cyril E King

Sat 10/24

5:40 pm-1:50 pm

2 stops20h 10m

$418
Quickest round-trip

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 8/15

6:00 am-3:00 pm

1 stop9h 00m

Saint Thomas Island Cyril E King

Sat 8/22

4:10 pm-11:40 pm

1 stop7h 30m

$428

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Thu 6/4

8:50 pm-2:16 pm

1 stop17h 26m

Saint Thomas Island Cyril E King

Mon 6/8

3:21 pm-11:29 am

1 stop20h 08m

$429

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 8/15

7:34 pm-3:01 pm

2 stops19h 27m

Saint Thomas Island Cyril E King

Sat 8/22

3:43 pm-9:02 am

1 stop17h 19m

$444

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Thu 6/4

5:58 pm-2:16 pm

2 stops20h 18m

Saint Thomas Island Cyril E King

Mon 6/8

3:21 pm-11:29 am

1 stop20h 08m

$449

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Wed 8/19

6:00 am-1:52 pm

1 stop7h 52m

Saint Thomas Island Cyril E King

Tue 8/25

3:02 pm-11:40 pm

1 stop8h 38m

$506

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Thu 7/16

5:00 am-1:48 pm

1 stop8h 48m

Saint Thomas Island Cyril E King

Thu 7/23

4:46 pm-10:14 am

2 stops17h 28m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Harrisburg 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 Harrisburg to Saint Thomas Island Cyril E King?

American Airlines and United Airlines are the most popular carriers operating from Harrisburg to Saint Thomas Island Cyril E King

What airlines fly to Saint Thomas Island?

American Airlines, Spirit Airlines and Delta are the top three most popular airlines that fly to Saint Thomas Island from Harrisburg according to our data. American Airlines is the first choice among our users, with 42% 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 Harrisburg to Saint Thomas Island

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

Cheap Harrisburg to Saint Thomas Island (MDT to STT) flight deals and tips

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

Fastest flight time

6h 05m

Direct flights

None
The fastest flight from Harrisburg to Saint Thomas Island takes 6h 05m
There are no direct flights from Harrisburg to Saint Thomas Island. There are no popular flight routes from Harrisburg to Saint Thomas Island.
Search flight deals

Frequently asked questions about flying from Harrisburg to Saint Thomas Island

  • How far is Harrisburg to Saint Thomas Island Cyril E King by plane?

    Harrisburg and Saint Thomas Island Cyril E King are 1672.7 mi apart from one another. 6h 05m is a normal flight duration for this route.

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

    Prices for flights from Harrisburg Airport to Saint Thomas Island Cyril E King Airport were last updated today.

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

  • How old do you have to be to fly from Harrisburg 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 Harrisburg 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 travel and health documents required for your trip to Saint Thomas Island Cyril E King Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Thomas Island Cyril E King Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Harrisburg to Saint Thomas Island?

Best airlines flying from Harrisburg to Saint Thomas Island

Compare and see reviews for airlines that fly from Harrisburg to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $155Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights
American AirlinesPriceFrom $345Free CancellationRating
7.1
11,678 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 Harrisburg to Saint Thomas Island?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harrisburg to Saint Thomas Island for you.

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

Yes. All flights to Saint Thomas Island from Harrisburg on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Harrisburg and Saint Thomas Island by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Harrisburg 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 Harrisburg. 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.

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