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Saint Thomas Island

$509+ Cheap flights from Peoria, IL (PIA) to Saint Thomas Island (STT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — STT
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Peoria to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) 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 julio 29, 2025.

Round-trip from

$509
(American Airlines)
From Greater Peoria to Saint Thomas Island Cyril E King
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Find flight deals from Peoria to Saint Thomas Island

Cheapest flights from Peoria to Saint Thomas Island
Explore the most affordable flight options available from Peoria to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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.
mié. 11/55:15 pmPIA - STT
2 stops21h 40mAmerican Airlines
mar. 11/114:18 pmSTT - PIA
2 stops19h 18mAmerican Airlines
Deal found 7/29$509
This United Airlines deal was found by Cheapflights users on 7/29. 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.
mié. 12/316:30 amPIA - STT
2 stops9h 12mUnited Airlines
jue. 1/85:25 pmSTT - PIA
2 stops19h 01mUnited Airlines
Deal found 7/29$824

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 julio 29, 2025.
Use the filters below to find and compare flights from Peoria to Saint Thomas Island that are best for you.

Fly from

Peoria

Fly to

Saint Thomas Island

Route

Depart

Return

Price

PeoriaSaint Thomas Island

PIA - STT

PIASTT

Greater Peoria

sáb. 1/24

3:41 pm-12:10 pm

2 stops18h 29m

Saint Thomas Island Cyril E King

mar. 2/10

3:20 pm-9:25 pm

1 stop8h 05m

$509

PeoriaSaint Thomas Island

PIA - STT

PIASTT

Greater Peoria

mar. 1/13

3:35 pm-4:18 pm

1 stop22h 43m

Saint Thomas Island Cyril E King

jue. 1/22

1:05 pm-9:31 pm

2 stops10h 26m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Peoria to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Peoria 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.

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 julio 29, 2025.
See what other customers who have flown with United Airlines and American Airlines from Peoria 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.
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Peoria 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 are the cheapest airlines flying from Peoria, Illinois to Saint Thomas Island round-trip?

    Our cheapest airline available from Peoria, Illinois to Saint Thomas Island is American Airlines. Our recent data shows that you can find tickets from as low as $509 on this airline. An additional option worth looking into is United Airlines, starting at $756.

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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 Peoria, Illinois to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Peoria, Illinois to Saint Thomas Island (average of $433). Flying from Peoria, Illinois to Saint Thomas Island in June is currently the most expensive (average of $649). 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.

See more FAQs

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

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Top airline flying from Peoria to Saint Thomas Island

Discover the top airline that operate flights from Peoria 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$487Average$643FlexibilityNo cancel feeOn-time71%

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