$123+ Cheap flights from Pittsburgh (PIT) 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — STT
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to Saint Thomas Island with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Saint Thomas Island
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Best
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Cheapest flights from Pittsburgh to Saint Thomas IslandExplore the most affordable flight options available from Pittsburgh to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Pittsburgh to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:30 am
PIT
- STT
1 stop9h 13m
United Airlines
Sat 9/52:10 pm
STT
- PIT
2 stops9h 20m
United Airlines
Deal found 6/29![United Airlines logo]()
$250
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/295:21 am
PIT
- STT
1 stop8h 19m
American Airlines
Sat 9/512:08 pm
STT
- PIT
1 stop9h 17m
American Airlines
Deal found 7/1![American Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 6/27. 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 8/225:21 am
PIT
- STT
1 stop8h 19m
American Airlines
Fri 8/283:43 pm
STT
- PIT
2 stops18h 37m
American Airlines
Deal found 6/27![American Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 6/30. 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 9/175:16 pm
PIT
- STT
2 stops19h 35m
American Airlines
Sun 9/201:41 pm
STT
- PIT
2 stops20h 47m
American Airlines
Deal found 6/30![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 6/28. 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 9/115:16 pm
PIT
- STT
2 stops19h 35m
American Airlines
Sun 9/201:41 pm
STT
- PIT
2 stops20h 47m
American Airlines
Deal found 6/28![American Airlines logo]()
$333
This American Airlines deal was found by Cheapflights users on 6/29. 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 9/236:25 pm
PIT
- STT
2 stops18h 26m
American Airlines
Sun 9/271:41 pm
STT
- PIT
2 stops20h 47m
American Airlines
Deal found 6/29![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 6/29. 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 10/147:39 pm
PIT
- STT
2 stops17h 19m
American Airlines
Wed 10/213:46 pm
STT
- PIT
2 stops18h 18m
American Airlines
Deal found 6/29![American Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 7/2. 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 10/77:39 pm
PIT
- STT
2 stops17h 00m
American Airlines
Thu 10/153:46 pm
STT
- PIT
2 stops17h 44m
American Airlines
Deal found 7/2![American Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am
PIT
- STT
1 stop7h 39m
Delta
Wed 10/212:49 pm
STT
- PIT
1 stop7h 09m
Delta
Deal found 6/29![Delta logo]()
$385
Best flights from Pittsburgh to Saint Thomas IslandDiscover carefully curated flight deals from Pittsburgh to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Pittsburgh to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This American Airlines deal was found by Cheapflights users on 7/1. 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 9/176:18 am
PIT
- STT
1 stop30h 33m
American Airlines
Sun 9/201:41 pm
STT
- PIT
2 stops20h 47m
American Airlines
Deal found 7/1![American Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:50 am
PIT
- STT
1 stop7h 44m
Delta
Tue 8/252:49 pm
STT
- PIT
1 stop9h 47m
Delta
Deal found 6/27![Delta logo]()
$522
This FlightHub deal was found by Cheapflights users on 6/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:10 am
PIT
- STT
1 stop6h 49m
JetBlue
Tue 8/251:53 pm
STT
- PIT
2 stops8h 35m
JetBlue
Deal found 6/27![JetBlue logo]()
$534
This United Airlines deal was found by Cheapflights users on 6/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:18 pm
PIT
- STT
1 stop15h 49m
United Airlines
Fri 10/3012:07 pm
STT
- PIT
1 stop21h 32m
United Airlines
Deal found 6/27![United Airlines logo]()
$634
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:50 am
PIT
- STT
1 stop7h 35m
Southwest
Sun 8/232:10 pm
STT
- PIT
1 stop9h 15m
Southwest
Deal found 6/27![Southwest logo]()
$645
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:06 am
PIT
- STT
1 stop6h 14m
United Airlines
Mon 8/104:45 pm
STT
- PIT
1 stop6h 51m
United Airlines
Deal found 7/1![United Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/77:06 pm
PIT
- STT
1 stop16h 12m
American Airlines
Tue 8/1111:49 am
STT
- PIT
1 stop11h 00m
American Airlines
Deal found 6/29![American Airlines logo]()
$697
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:50 am
PIT
- STT
1 stop7h 44m
Delta
Mon 8/242:49 pm
STT
- PIT
1 stop9h 47m
Delta
Deal found 6/27![Delta logo]()
$718
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2510:30 am
PIT
- STT
1 stop6h 30m
United Airlines
Sat 8/112:09 pm
STT
- PIT
1 stop11h 27m
United Airlines
Deal found 7/1![United Airlines logo]()
$683
Last-minute flights from Pittsburgh to Saint Thomas IslandDiscover last-minute flight deals from Pittsburgh to Saint Thomas Island. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Saint Thomas Island. Data last updated July 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 7/75:44 pm
PIT
- STT
2 stops17h 15m
American Airlines
Tue 7/1411:39 am
STT
- PIT
1 stop10h 48m
American Airlines
Deal found 6/28![American Airlines logo]()
$505
This FlightHub deal was found by Cheapflights users on 6/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:38 pm
PIT
- STT
1 stop16h 21m
JetBlue
Fri 7/242:49 pm
STT
- PIT
2 stops17h 30m
JetBlue
Deal found 6/29![JetBlue logo]()
$519
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 7/286:15 am
PIT
- STT
1 stop9h 45m
American Airlines
Tue 8/411:39 am
STT
- PIT
1 stop10h 48m
American Airlines
Deal found 7/1![American Airlines logo]()
$495
This FlightHub deal was found by Cheapflights users on 6/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:00 am
PIT
- STT
1 stop6h 59m
JetBlue
Fri 8/72:49 pm
STT
- PIT
2 stops17h 30m
JetBlue
Deal found 6/28![JetBlue logo]()
$533
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:50 am
PIT
- STT
1 stop7h 44m
Delta
Tue 8/252:49 pm
STT
- PIT
1 stop9h 47m
Delta
Deal found 6/27![Delta logo]()
$522
This American Airlines deal was found by Cheapflights users on 6/28. 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 8/207:06 pm
PIT
- STT
1 stop20h 46m
American Airlines
Thu 8/2711:49 am
STT
- PIT
1 stop11h 00m
American Airlines
Deal found 6/28![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/225:21 am
PIT
- STT
1 stop8h 19m
American Airlines
Fri 8/283:43 pm
STT
- PIT
2 stops18h 37m
American Airlines
Deal found 6/30![American Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:30 am
PIT
- STT
1 stop9h 13m
United Airlines
Sat 9/52:10 pm
STT
- PIT
2 stops9h 20m
United Airlines
Deal found 6/29![United Airlines logo]()
$250
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/295:21 am
PIT
- STT
1 stop8h 19m
American Airlines
Sat 9/512:08 pm
STT
- PIT
1 stop9h 17m
American Airlines
Deal found 7/1![American Airlines logo]()
$275
One-way flights from Pittsburgh to Saint Thomas IslandSearch for one-way flight options from Pittsburgh to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Pittsburgh to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This American Airlines deal was found by Cheapflights users on 6/30. 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 7/186:01 am
PIT
- STT
1 stop8h 55m
American Airlines
Deal found 6/30![American Airlines logo]()
$123
This American Airlines deal was found by Cheapflights users on 6/30. 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 9/247:40 pm
PIT
- STT
2 stops17h 11m
American Airlines
Deal found 6/30![American Airlines logo]()
$129
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:20 pm
PIT
- STT
2 stops18h 00m
United Airlines
Deal found 7/2![United Airlines logo]()
$318
This FlightHub deal was found by Cheapflights users on 6/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:25 am
PIT
- STT
2 stops32h 23m
JetBlue
Deal found 6/28![JetBlue logo]()
$360
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:05 am
PIT
- STT
1 stop6h 29m
Delta
Deal found 7/2![Delta logo]()
$821
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:50 am
PIT
- STT
1 stop7h 44m
Delta
Deal found 7/2![Delta logo]()
$1,106
Find flight deals from Pittsburgh to Saint Thomas Island
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $250 (United Airlines) |
One-way from | $123 (American Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $535 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 2, 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
Cheapest round-trip
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Thu 9/17
6:18 am-12:51 pm
1 stop30h 33m
Saint Thomas Island Cyril E King
Sun 9/20
1:41 pm-10:28 am
2 stops20h 47m
$393
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Fri 8/14
5:50 am-1:34 pm
1 stop7h 44m
Saint Thomas Island Cyril E King
Tue 8/25
2:49 pm-12:36 am
1 stop9h 47m
$522
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Fri 8/14
7:10 am-1:59 pm
1 stop6h 49m
Saint Thomas Island Cyril E King
Tue 8/25
1:53 pm-10:28 pm
2 stops8h 35m
$534
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Fri 10/23
7:18 pm-11:07 am
1 stop15h 49m
Saint Thomas Island Cyril E King
Fri 10/30
12:07 pm-9:39 am
1 stop21h 32m
$634
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Sun 8/16
5:50 am-1:25 pm
1 stop7h 35m
Saint Thomas Island Cyril E King
Sun 8/23
2:10 pm-11:25 pm
1 stop9h 15m
$645
Quickest round-trip
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Fri 8/7
6:06 am-12:20 pm
1 stop6h 14m
Saint Thomas Island Cyril E King
Mon 8/10
4:45 pm-11:36 pm
1 stop6h 51m
$657
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Sat 7/25
10:30 am-5:00 pm
1 stop6h 30m
Saint Thomas Island Cyril E King
Sat 8/1
12:09 pm-11:36 pm
1 stop11h 27m
$683
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Fri 8/7
7:06 pm-11:18 am
1 stop16h 12m
Saint Thomas Island Cyril E King
Tue 8/11
11:49 am-10:49 pm
1 stop11h 00m
$697
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Wed 8/19
5:50 am-1:34 pm
1 stop7h 44m
Saint Thomas Island Cyril E King
Mon 8/24
2:49 pm-12:36 am
1 stop9h 47m
$718
Cheapest one-way
PittsburghSaint Thomas Island
PIT - STT
PITSTT
Pittsburgh
Sat 7/18
6:01 am-2:56 pm
1 stop8h 55m
$123
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Pittsburgh 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 Pittsburgh to Saint Thomas Island in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-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 Pittsburgh-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Saint Thomas Island flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-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 Pittsburgh-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 Pittsburgh to Saint Thomas Island
Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Pittsburgh with our price prediction graph.
PIT-STT
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.
Cheapflights Insights
Everything you need to know about your flight from Pittsburgh to Saint Thomas Island
How far ahead should I book a flight from Pittsburgh to Saint Thomas Island?
The price you pay for your flight from Pittsburgh to Saint Thomas Island may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Pittsburgh to Saint Thomas Island?
Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Saint Thomas Island (average of $305). Flying from Pittsburgh to Saint Thomas Island in June is currently the most expensive (average of $846). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Pittsburgh to Saint Thomas Island?
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 July 2, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Pittsburgh to Saint Thomas Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Boarding
8.1
Overall
7.9
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh 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.
Traveling to a place near Saint Thomas Island?
Book flights to Saint Thomas Island if you plan to visit one of these locationsSt. John
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Alternative routes for Pittsburgh to Saint Thomas Island
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Complete your trip to Saint Thomas Island by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Pittsburgh to Saint Thomas Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Saint Thomas Island flights
Browse other Pittsburgh and Saint Thomas Island flight options. Last updated on July 2, 2026.
Other flights from Pittsburgh
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Other flights to Saint Thomas Island
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Top 5 airlines flying from Pittsburgh to Saint Thomas Island
Discover the top 5 airlines that operate flights from Pittsburgh 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 July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$251 | Average$409 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$265 | Average$522 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$265 | Average$512 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$627 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$415 | Average$583 | FlexibilityNo cancel fee | On-time63% |