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Saint Thomas Island

Cheap flights from Pittsburgh (PIT) to Saint Thomas Island (SPB)

PIT — SPB
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap 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 (SPB). 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 August 20, 2025.

Popular in

December

Cheapest in

May

Average price

$619
Highest demand for flights based on searches. 18% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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.
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

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 $272). Flying from Pittsburgh to Saint Thomas Island in March is currently the most expensive (average of $576). 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.

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 August 20, 2025.
See what other customers who have flown with Spirit Airlines from Pittsburgh 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.
Spirit Airlines
6.3
Okay
8,039 reviews

Comfort

5.9

Food

5.1

Crew

7.0

Overall

6.3

Entertainment

5.0

Boarding

6.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

LAS - DTW

Was the most uncomfortable seat I have ever sat in on an airplane
Spirit Airlines
6.3
Okay
8,039 reviews
Spirit Airlines
6.3
Okay
8,039 reviews

Comfort

5.9

Food

5.1

Crew

7.0

Overall

6.3

Entertainment

5.0

Boarding

6.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

LAS - DTW

Was the most uncomfortable seat I have ever sat in on an airplane

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.

  • What is the cheapest airline to fly from Pittsburgh to Saint Thomas Island round-trip?

    Currently priced at $235, Spirit Airlines will fly you from Pittsburgh to Saint Thomas Island and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. This flight start at 65% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Pittsburgh 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 Pittsburgh to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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.

  • 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 $272). Flying from Pittsburgh to Saint Thomas Island in March is currently the most expensive (average of $576). 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.

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Alternative routes for Pittsburgh to Saint Thomas Island

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Top airline flying from Pittsburgh to Saint Thomas Island

Discover the top airline 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$235Average$345FlexibilityNo cancel feeOn-time65%

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