HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Thomas Island

$804+ Cheap flights from Plattsburgh (PBG) 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
PBG — STT
dic. 26 — ene. 21
vie. 12/26
vie. 1/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Plattsburgh to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Plattsburgh to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Plattsburgh (PBG) 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 noviembre 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$794
(Kiwi.com)
Provider with most accurate pricing for Plattsburgh Intl-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for Plattsburgh Intl-Saint Thomas Island Cyril E King flights.
Search Deals
From Plattsburgh Intl to Saint Thomas Island Cyril E King
Search Deals

Find flight deals from Plattsburgh to Saint Thomas Island

Best flights from Plattsburgh to Saint Thomas Island
Discover carefully curated flight deals from Plattsburgh to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/57:05 pmPBG - STT
1 stop20h 29mMultiple Airlines
vie. 4/104:40 pmSTT - PBG
1 stop19h 57mMultiple Airlines
Deal found 11/25$804
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/57:05 pmPBG - STT
2 stops18h 26mMultiple Airlines
sáb. 4/114:40 pmSTT - PBG
1 stop23h 41mMultiple Airlines
Deal found 11/25$831
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/411:52 amPBG - STT
1 stop27h 42mMultiple Airlines
sáb. 4/114:40 pmSTT - PBG
1 stop23h 41mMultiple Airlines
Deal found 11/25$853
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/411:52 amPBG - STT
1 stop27h 42mMultiple Airlines
vie. 4/104:40 pmSTT - PBG
1 stop19h 57mMultiple Airlines
Deal found 11/25$863
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/27:05 pmPBG - STT
1 stop20h 29mMultiple Airlines
sáb. 4/114:40 pmSTT - PBG
1 stop23h 41mMultiple Airlines
Deal found 11/25$864
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/27:05 pmPBG - STT
1 stop20h 29mMultiple Airlines
vie. 4/104:40 pmSTT - PBG
1 stop19h 57mMultiple Airlines
Deal found 11/25$874

Cheapflights Fare Finder

 
Customize your flight search to find flights from Plattsburgh 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 noviembre 26, 2025.
Use the filters below to find and compare flights from Plattsburgh to Saint Thomas Island that are best for you.

Fly from

Plattsburgh

Fly to

Saint Thomas Island

Route

Depart

Return

Price

PlattsburghSaint Thomas Island

PBG - STT

PBGSTT

Plattsburgh Intl

dom. 4/5

7:05 pm-3:34 pm

1 stop20h 29m

Saint Thomas Island Cyril E King

vie. 4/10

4:40 pm-12:37 pm

1 stop19h 57m

$804

PlattsburghSaint Thomas Island

PBG - STT

PBGSTT

Plattsburgh Intl

dom. 4/5

7:05 pm-1:31 pm

2 stops18h 26m

Saint Thomas Island Cyril E King

sáb. 4/11

4:40 pm-4:21 pm

1 stop23h 41m

$831

PlattsburghSaint Thomas Island

PBG - STT

PBGSTT

Plattsburgh Intl

sáb. 4/4

11:52 am-3:34 pm

1 stop27h 42m

Saint Thomas Island Cyril E King

sáb. 4/11

4:40 pm-4:21 pm

1 stop23h 41m

$853

PlattsburghSaint Thomas Island

PBG - STT

PBGSTT

Plattsburgh Intl

sáb. 4/4

11:52 am-3:34 pm

1 stop27h 42m

Saint Thomas Island Cyril E King

vie. 4/10

4:40 pm-12:37 pm

1 stop19h 57m

$863

PlattsburghSaint Thomas Island

PBG - STT

PBGSTT

Plattsburgh Intl

jue. 4/2

7:05 pm-3:34 pm

1 stop20h 29m

Saint Thomas Island Cyril E King

sáb. 4/11

4:40 pm-4:21 pm

1 stop23h 41m

$864

PlattsburghSaint Thomas Island

PBG - STT

PBGSTT

Plattsburgh Intl

jue. 4/2

7:05 pm-3:34 pm

1 stop20h 29m

Saint Thomas Island Cyril E King

vie. 4/10

4:40 pm-12:37 pm

1 stop19h 57m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

  • Most accurate provider: When it comes to deals on Plattsburgh-Saint Thomas Island flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Plattsburgh-Saint Thomas Island flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Plattsburgh-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Plattsburgh-Saint Thomas Island flights, Cheapflights users trust eDreams the most. eDreams 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 Plattsburgh-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 Plattsburgh to Saint Thomas Island

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

What is the cheapest month to book a flight from Plattsburgh to Saint Thomas Island?

Currently, November is the cheapest month in which you can book a flight from Plattsburgh to Saint Thomas Island (average of $285). Flying from Plattsburgh to Saint Thomas Island in July is currently the most expensive (average of $828). 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.

Related info for your journey

Find useful and relevant information for your journey from Plattsburgh 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.

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

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

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

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

    Yes. Cheapflights offers flight deals from Plattsburgh 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 Plattsburgh to Saint Thomas Island?

    Currently, November is the cheapest month in which you can book a flight from Plattsburgh to Saint Thomas Island (average of $285). Flying from Plattsburgh to Saint Thomas Island in July is currently the most expensive (average of $828). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.