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Saint Thomas Island

$509+ Cheap flights from Green Bay (GRB) 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — STT
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Cheap flight deals from Green Bay to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$509
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$574
Provider with most accurate pricing for Green Bay Austin-Straubel-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Saint Thomas Island Cyril E King flights.
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From Green Bay Austin-Straubel to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 5% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Green Bay to Saint Thomas Island

Cheapest flights from Green Bay to Saint Thomas Island
Explore the most affordable flight options available from Green Bay to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/26. 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.
vie. 12/128:02 pmGRB - STT
1 stop16h 50mAmerican Airlines
vie. 12/193:39 pmSTT - GRB
1 stop9h 52mAmerican Airlines
Deal found 10/26$509
This United Airlines deal was found by Cheapflights users on 10/26. 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.
mar. 12/26:15 amGRB - STT
2 stops28h 57mUnited Airlines
mar. 12/92:15 pmSTT - GRB
2 stops21h 52mUnited Airlines
Deal found 10/26$897
This American Airlines deal was found by Cheapflights users on 10/27. 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.
mié. 11/54:32 pmGRB - STT
2 stops17h 11mAmerican Airlines
dom. 11/96:17 pmSTT - GRB
2 stops16h 58mAmerican Airlines
Deal found 10/27$1,247
This American Airlines deal was found by Cheapflights users on 10/28. 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.
vie. 11/217:52 pmGRB - STT
2 stops18h 38mAmerican Airlines
vie. 11/286:17 pmSTT - GRB
2 stops17h 02mAmerican Airlines
Deal found 10/28$1,387
This Delta deal was found by Cheapflights users on 10/26. 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.
mar. 12/25:15 amGRB - STT
1 stop7h 21mDelta
mar. 12/93:50 pmSTT - GRB
1 stop8h 47mDelta
Deal found 10/26$1,436
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mié. 11/55:27 pmGRB - STT
2 stops41h 45mUnited Airlines
dom. 11/93:05 pmSTT - GRB
1 stop30h 12mUnited Airlines
Deal found 10/27$1,453
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/215:19 amGRB - STT
1 stop7h 21mDelta
vie. 11/283:50 pmSTT - GRB
1 stop8h 43mDelta
Deal found 10/28$1,733

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay 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 octubre 28, 2025.
Use the filters below to find and compare flights from Green Bay to Saint Thomas Island that are best for you.

Fly from

Green Bay

Fly to

Saint Thomas Island

Route

Depart

Return

Price

Green BaySaint Thomas Island

GRB - STT

GRBSTT

Green Bay Austin-Straubel

vie. 12/12

8:02 pm-4:51 pm

2 stops18h 49m

Saint Thomas Island Cyril E King

vie. 12/19

3:39 pm-11:31 pm

1 stop9h 52m

$509

Green BaySaint Thomas Island

GRB - STT

GRBSTT

Green Bay Austin-Straubel

jue. 1/15

6:31 am-4:18 pm

1 stop7h 47m

Saint Thomas Island Cyril E King

jue. 1/22

3:05 pm-9:31 pm

1 stop8h 26m

$509

Green BaySaint Thomas Island

GRB - STT

GRBSTT

Green Bay Austin-Straubel

jue. 1/15

6:00 am-3:30 pm

1 stop7h 30m

Saint Thomas Island Cyril E King

mar. 1/20

6:39 pm-10:50 am

2 stops18h 11m

$574

Green BaySaint Thomas Island

GRB - STT

GRBSTT

Green Bay Austin-Straubel

jue. 1/15

11:20 am-1:10 pm

2 stops23h 50m

Saint Thomas Island Cyril E King

mié. 1/21

6:39 pm-4:32 pm

2 stops23h 53m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Green Bay 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 Green Bay to Saint Thomas Island in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Green Bay-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 Green Bay-Saint Thomas Island flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Green Bay-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-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 Green Bay-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 Green Bay to Saint Thomas Island

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

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

Currently, April is the cheapest month in which you can book a flight from Green Bay to Saint Thomas Island (average of $324). Flying from Green Bay to Saint Thomas Island in July is currently the most expensive (average of $1,102). 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 octubre 28, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Green Bay to Saint Thomas Island by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Green Bay 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.

  • How long is the flight from Green Bay to Saint Thomas Island?

    Departing from Green Bay to Saint Thomas Island will take you 18h 49m. Airlines will cover a distance of 2246 mi.

  • What are the cheapest airlines flying from Green Bay to Saint Thomas Island round-trip?

    Currently priced at $509, Delta will fly you from Green Bay to Saint Thomas Island and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $619. You may be able to fly from Green Bay to Saint Thomas Island for 39% less than the average price by searching for these airlines.

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Green Bay to Saint Thomas Island (average of $324). Flying from Green Bay to Saint Thomas Island in July is currently the most expensive (average of $1,102). 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 2 airlines flying from Green Bay to Saint Thomas Island

Discover the top 2 airlines that operate flights from Green Bay 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$509Average$705FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$619Average$877FlexibilityNo cancel feeOn-time71%

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