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Cheap flights from Harrisburg to Saint Thomas Island from $144

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 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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
7:06 pm - 2:55 pm-
19h 49m
American Airlines Logo
3:46 pm - 10:16 am-
18h 30m
$280American Airlines
Sat, Oct 10 - Sat, Oct 24
American Airlines Logo
7:06 pm - 2:55 pm-
19h 49m
American Airlines Logo
1:48 pm - 10:16 am-
20h 28m
$280American Airlines
Sun, Oct 11 - Fri, Oct 16
American Airlines Logo
7:06 pm - 2:55 pm-
19h 49m
American Airlines Logo
3:46 pm - 10:16 am-
18h 30m
$280American Airlines
Sun, Oct 11 - Sat, Oct 17
American Airlines Logo
7:32 pm - 1:52 pm-
17h 20m
American Airlines Logo
4:25 pm - 9:13 am-
17h 48m
$359American Airlines
Sat, Dec 12 - Fri, Dec 18
Delta Logo
6:00 am - 4:15 pm-
9h 15m
Delta Logo
1:50 pm - 11:38 pm-
10h 48m
$694Delta
Thu, Jan 7 - Mon, Jan 11
United Airlines Logo
5:31 pm - 12:00 pm-
17h 29m
United Airlines Logo
5:25 pm - 9:24 am-
16h 59m
$715United Airlines
Sat, Jan 23 - Wed, Jan 27
United Airlines Logo
10:35 am - 1:56 pm-
26h 21m
United Airlines Logo
5:25 pm - 9:55 am-
17h 30m
$722United Airlines
Sat, Jan 23 - Wed, Jan 27
United Airlines Logo
6:30 am - 5:50 pm-
10h 20m
United Airlines Logo
5:25 pm - 9:20 pm-
28h 55m
$820United Airlines
Thu, Jan 7 - Mon, Jan 11
Delta Logo
6:00 am - 1:37 pm-
7h 37m
Delta Logo
2:47 pm - 11:28 pm-
8h 41m
$878Delta
Sun, Oct 11 - Fri, Oct 16
Delta Logo
6:00 am - 1:42 pm-
7h 42m
Delta Logo
2:52 pm - 11:40 pm-
8h 48m
$1,101Delta
Tue, Sep 22 - Sat, Sep 26

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United Airlines flights from Harrisburg to Saint Thomas Island

Our best United Airlines deals on Harrisburg to Saint Thomas Island flight tickets
United Airlines
Jan 7
MDT6:30 amHarrisburg
10h 20m
2 stops
STT5:50 pmSaint Thomas Island Cyril E King
Jan 11
STT5:25 pmSaint Thomas Island Cyril E King
28h 55m
3 stops
MDT9:20 pmHarrisburg
$820
United Airlines
Jan 7
MDT6:30 amHarrisburg
10h 20m
2 stops
STT5:50 pmSaint Thomas Island Cyril E King
Jan 11
STT1:02 pmSaint Thomas Island Cyril E King
33h 18m
3 stops
MDT9:20 pmHarrisburg
$862
United Airlines
Jan 7
MDT6:30 amHarrisburg
10h 20m
2 stops
STT5:50 pmSaint Thomas Island Cyril E King
Jan 11
STT1:02 pmSaint Thomas Island Cyril E King
33h 18m
3 stops
MDT9:20 pmHarrisburg
$865

American Airlines flights from Harrisburg to Saint Thomas Island

Our best American Airlines deals on Harrisburg to Saint Thomas Island flight tickets
American Airlines
Oct 10
MDT7:06 pmHarrisburg
19h 49m
2 stops
STT2:55 pmSaint Thomas Island Cyril E King
Oct 24
STT3:46 pmSaint Thomas Island Cyril E King
18h 30m
2 stops
MDT10:16 amHarrisburg
$280
American Airlines
Dec 12
MDT7:32 pmHarrisburg
17h 20m
2 stops
STT1:52 pmSaint Thomas Island Cyril E King
Dec 18
STT4:25 pmSaint Thomas Island Cyril E King
17h 48m
2 stops
MDT9:13 amHarrisburg
$359
American Airlines
Jan 7
MDT7:16 pmHarrisburg
19h 40m
2 stops
STT3:56 pmSaint Thomas Island Cyril E King
Jan 11
STT4:25 pmSaint Thomas Island Cyril E King
19h 29m
2 stops
MDT10:54 amHarrisburg
$376

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 August 4, 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

7:06 pm-2:55 pm

2 stops19h 49m

Saint Thomas Island Cyril E King

Sat 10/24

3:46 pm-10:16 am

2 stops18h 30m

$280

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sun 10/11

7:06 pm-2:55 pm

2 stops19h 49m

Saint Thomas Island Cyril E King

Fri 10/16

1:48 pm-10:16 am

2 stops20h 28m

$280

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sun 10/11

7:06 pm-2:55 pm

2 stops19h 49m

Saint Thomas Island Cyril E King

Sat 10/17

3:46 pm-10:16 am

2 stops18h 30m

$280

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 12/12

7:32 pm-1:52 pm

2 stops17h 20m

Saint Thomas Island Cyril E King

Fri 12/18

4:25 pm-9:13 am

2 stops17h 48m

$359

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Thu 1/7

6:00 am-4:15 pm

1 stop9h 15m

Saint Thomas Island Cyril E King

Mon 1/11

1:50 pm-11:38 pm

1 stop10h 48m

$694

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 1/23

5:31 pm-12:00 pm

2 stops17h 29m

Saint Thomas Island Cyril E King

Wed 1/27

5:25 pm-9:24 am

2 stops16h 59m

$715

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sat 1/23

10:35 am-1:56 pm

1 stop26h 21m

Saint Thomas Island Cyril E King

Wed 1/27

5:25 pm-9:55 am

2 stops17h 30m

$722

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Thu 1/7

6:30 am-5:50 pm

2 stops10h 20m

Saint Thomas Island Cyril E King

Mon 1/11

5:25 pm-9:20 pm

3 stops28h 55m

$820
Quickest round-trip

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Sun 10/11

6:00 am-1:37 pm

1 stop7h 37m

Saint Thomas Island Cyril E King

Fri 10/16

2:47 pm-11:28 pm

1 stop8h 41m

$878

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Tue 9/22

6:00 am-1:42 pm

1 stop7h 42m

Saint Thomas Island Cyril E King

Sat 9/26

2:52 pm-11:40 pm

1 stop8h 48m

$1,101

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 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?

United Airlines and American 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, Southwest 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 56% of people opting to fly with this airline when traveling to Saint Thomas Island. Keep in mind that there are 5 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

7h 34m

Direct flights

None
The fastest flight from Harrisburg to Saint Thomas Island takes 7h 34m
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. 7h 34m 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
10,059 reviews
Search United Airlines flights
American AirlinesPriceFrom $214Free CancellationRating
7.1
11,845 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.

An easier way to manage your Saint Thomas Island trip

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