Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Pittsburgh to Saint Thomas Island from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Saint Thomas Island departing on 7/18. 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 Pittsburgh to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:10 am - 12:53 pm
PIT
-
STT
6h 43m
1 stop
American Airlines Logo
3:43 pm - 11:25 pm
STT
-
PIT
7h 42m
1 stop
$250American Airlines
Sun, Aug 23 - Thu, Aug 27
American Airlines Logo
6:53 pm - 2:59 pm
PIT
-
STT
20h 06m
2 stops
American Airlines Logo
3:43 pm - 10:20 am
STT
-
PIT
18h 37m
2 stops
$255American Airlines
Wed, Aug 26 - Sun, Aug 30
Delta Logo
5:50 am - 3:02 pm
PIT
-
STT
9h 12m
1 stop
Delta Logo
2:49 pm - 11:34 pm
STT
-
PIT
8h 45m
1 stop
$260Delta
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
6:53 pm - 2:59 pm
PIT
-
STT
20h 06m
2 stops
American Airlines Logo
3:43 pm - 10:20 am
STT
-
PIT
18h 37m
2 stops
$265American Airlines
Wed, Aug 26 - Sun, Aug 30
Delta Logo
5:50 am - 1:34 pm
PIT
-
STT
7h 44m
1 stop
Delta Logo
4:13 pm - 11:34 pm
STT
-
PIT
7h 21m
1 stop
$275Delta
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
7:39 pm - 12:53 pm
PIT
-
STT
17h 14m
2 stops
American Airlines Logo
4:42 pm - 10:44 am
STT
-
PIT
18h 02m
2 stops
$285American Airlines
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
5:42 pm - 11:18 am
PIT
-
STT
17h 36m
2 stops
American Airlines Logo
3:43 pm - 10:20 am
STT
-
PIT
18h 37m
2 stops
$290American Airlines
Fri, Aug 21 - Mon, Aug 24
American Airlines Logo
7:33 pm - 12:40 pm
PIT
-
STT
17h 07m
2 stops
American Airlines Logo
5:40 pm - 9:53 am
STT
-
PIT
16h 13m
2 stops
$295American Airlines
Sat, Oct 10 - Thu, Oct 15
American Airlines Logo
6:10 am - 3:52 pm
PIT
-
STT
9h 42m
1 stop
American Airlines Logo
3:43 pm - 10:20 am
STT
-
PIT
18h 37m
2 stops
$300American Airlines
Sun, Aug 16 - Mon, Aug 24
American Airlines Logo
7:45 pm - 12:40 pm
PIT
-
STT
16h 55m
2 stops
American Airlines Logo
12:57 pm - 11:38 pm
STT
-
PIT
11h 41m
1 stop
$310American Airlines
Tue, Oct 27 - Tue, Nov 3

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Pittsburgh to Saint Thomas Island

Our best American Airlines deals on Pittsburgh to Saint Thomas Island flight tickets
American Airlines
Aug 23
PIT6:10 amPittsburgh
6h 43m
1 stop
STT12:53 pmSaint Thomas Island Cyril E King
Aug 27
STT3:43 pmSaint Thomas Island Cyril E King
7h 42m
1 stop
PIT11:25 pmPittsburgh
$250
American Airlines
Aug 26
PIT6:53 pmPittsburgh
20h 06m
2 stops
STT2:59 pmSaint Thomas Island Cyril E King
Aug 30
STT3:43 pmSaint Thomas Island Cyril E King
18h 37m
2 stops
PIT10:20 amPittsburgh
$255
American Airlines
Aug 26
PIT6:53 pmPittsburgh
20h 06m
2 stops
STT2:59 pmSaint Thomas Island Cyril E King
Aug 30
STT3:43 pmSaint Thomas Island Cyril E King
18h 37m
2 stops
PIT10:20 amPittsburgh
$265

United Airlines flights from Pittsburgh to Saint Thomas Island

Our best United Airlines deals on Pittsburgh to Saint Thomas Island flight tickets
United Airlines
Oct 25
PIT6:00 amPittsburgh
6h 56m
1 stop
STT12:56 pmSaint Thomas Island Cyril E King
Nov 4
STT3:00 pmSaint Thomas Island Cyril E King
8h 08m
1 stop
PIT10:08 pmPittsburgh
$340
United Airlines
Oct 25
PIT7:00 amPittsburgh
8h 18m
1 stop
STT3:18 pmSaint Thomas Island Cyril E King
Nov 4
STT2:15 pmSaint Thomas Island Cyril E King
10h 04m
1 stop
PIT11:19 pmPittsburgh
$350
United Airlines
Oct 25
PIT7:00 amPittsburgh
8h 18m
1 stop
STT3:18 pmSaint Thomas Island Cyril E King
Nov 3
STT2:15 pmSaint Thomas Island Cyril E King
10h 04m
1 stop
PIT11:19 pmPittsburgh
$405

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 June 19, 2026.
Use the filters below to find and compare flights from Pittsburgh to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Sun 8/23

6:10 am-12:53 pm

1 stop6h 43m

Saint Thomas Island Cyril E King

Thu 8/27

3:43 pm-11:25 pm

1 stop7h 42m

$250

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Wed 8/26

6:53 pm-2:59 pm

2 stops20h 06m

Saint Thomas Island Cyril E King

Sun 8/30

3:43 pm-10:20 am

2 stops18h 37m

$255

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Sat 8/29

5:50 am-3:02 pm

1 stop9h 12m

Saint Thomas Island Cyril E King

Sat 9/5

2:49 pm-11:34 pm

1 stop8h 45m

$260

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Wed 8/26

6:53 pm-2:59 pm

2 stops20h 06m

Saint Thomas Island Cyril E King

Sun 8/30

3:43 pm-10:20 am

2 stops18h 37m

$265

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Sat 8/29

5:50 am-1:34 pm

1 stop7h 44m

Saint Thomas Island Cyril E King

Sat 9/5

4:13 pm-11:34 pm

1 stop7h 21m

$275

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Sat 8/29

7:39 pm-12:53 pm

2 stops17h 14m

Saint Thomas Island Cyril E King

Sat 9/5

4:42 pm-10:44 am

2 stops18h 02m

$285

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Fri 8/21

5:42 pm-11:18 am

2 stops17h 36m

Saint Thomas Island Cyril E King

Mon 8/24

3:43 pm-10:20 am

2 stops18h 37m

$290

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Sat 10/10

7:33 pm-12:40 pm

2 stops17h 07m

Saint Thomas Island Cyril E King

Thu 10/15

5:40 pm-9:53 am

2 stops16h 13m

$295

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Sun 8/16

6:10 am-3:52 pm

1 stop9h 42m

Saint Thomas Island Cyril E King

Mon 8/24

3:43 pm-10:20 am

2 stops18h 37m

$300

PittsburghSaint Thomas Island

PIT - STT

PITSTT

Pittsburgh

Tue 10/27

7:45 pm-12:40 pm

2 stops16h 55m

Saint Thomas Island Cyril E King

Tue 11/3

12:57 pm-11:38 pm

1 stop11h 41m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Pittsburgh 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 typical price of a round-trip flight between Pittsburgh and Saint Thomas Island?

What is the cheapest month to fly to Saint Thomas Island?

The month of October is another great option to travel to Saint Thomas Island, with average flight prices from Pittsburgh averaging around $356.

How far in advance should I book a flight from Pittsburgh to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $522 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from Pittsburgh for as low as $339 on momondo.

When to book flights from Pittsburgh to Saint Thomas Island

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

Cheap Pittsburgh to Saint Thomas Island (PIT to STT) flight deals and tips

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

Fastest flight time

5h 52m

Direct flights

None
The fastest flight from Pittsburgh to Saint Thomas Island takes 5h 52m
There are no direct flights from Pittsburgh to Saint Thomas Island. There are no popular flight routes from Pittsburgh to Saint Thomas Island.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Saint Thomas Island

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

    There are 1768.7 mi between Pittsburgh and Saint Thomas Island Cyril E King. In terms of flight time, this usually takes a little over 5h 52m.

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

    Prices for flights from Pittsburgh Airport to Saint Thomas Island Cyril E King Airport refresh daily.

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

  • How old do you have to be to fly from Pittsburgh 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 Pittsburgh 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 you'll need for your trip to Saint Thomas Island Cyril E King Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Pittsburgh to Saint Thomas Island

Compare and see reviews for airlines that fly from Pittsburgh to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $251Free CancellationRating
7.4
9,862 reviews
Search United Airlines flights
American AirlinesPriceFrom $265Free CancellationRating
7.1
11,705 reviews
Search American Airlines flights
DeltaPriceFrom $265Free CancellationRating
7.8
8,419 reviews
Search Delta flights
JetBluePriceFrom $338Free CancellationRating
7.1
2,987 reviews
Search JetBlue flights
SouthwestPriceFrom $415Free CancellationRating
7.9
4,239 reviews
Search Southwest 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 Pittsburgh to Saint Thomas Island?

Finding the right flight to Saint Thomas Island from Pittsburgh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Thomas Island quick and easy, saving you time and money.

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

All flight searches from Pittsburgh to Saint Thomas Island on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Pittsburgh 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 Pittsburgh to Saint Thomas Island right now. Can momondo alert me if prices change?

Price alerts on flights to Saint Thomas Island from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Saint Thomas Island trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 7/19
Sun 7/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the U.S. Virgin Islands

Airports servicing U.S. Virgin Islands

Saint Croix Airport