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Saint Thomas Island

$293+ Cheap flights from Milwaukee (MKE) 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — STT
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from Milwaukee to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) 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 September 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$400
(Kiwi.com)

One-way from

$293
(Delta)

Popular in

May

Cheapest in

August

Average price

$659
Provider with most accurate pricing for Milwaukee-Mitchell-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Saint Thomas Island Cyril E King flights.
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From Milwaukee-Mitchell to Saint Thomas Island Cyril E King
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One-way flight from Milwaukee-Mitchell to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 8% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Milwaukee to Saint Thomas Island

Cheapest flights from Milwaukee to Saint Thomas Island
Explore the most affordable flight options available from Milwaukee to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Fri 12/51:56 pmMKE - STT
1 stop23h 15mSpirit Airlines
Sun 12/74:06 pmSTT - MKE
1 stop22h 45mSpirit Airlines
Deal found 9/24$400
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Wed 12/311:57 amMKE - STT
1 stop25h 14mSpirit Airlines
Sun 12/74:06 pmSTT - MKE
1 stop22h 45mSpirit Airlines
Deal found 9/24$401
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Tue 12/211:57 amMKE - STT
1 stop25h 14mSpirit Airlines
Sun 12/74:06 pmSTT - MKE
1 stop22h 45mSpirit Airlines
Deal found 9/24$479
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/136:34 pmMKE - STT
2 stops18h 52mAmerican Airlines
Mon 12/221:30 pmSTT - MKE
1 stop12h 29mAmerican Airlines
Deal found 9/24$509
This American Airlines deal was found by Cheapflights users on 9/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:00 amMKE - STT
2 stops9h 58mAmerican Airlines
Sat 12/62:49 pmSTT - MKE
2 stops19h 28mAmerican Airlines
Deal found 9/25$534
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Mon 12/11:56 pmMKE - STT
1 stop23h 15mSpirit Airlines
Sun 12/74:06 pmSTT - MKE
1 stop22h 45mSpirit Airlines
Deal found 9/24$539
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/136:30 amMKE - STT
1 stop8h 28mAmerican Airlines
Sun 12/216:36 pmSTT - MKE
2 stops17h 53mAmerican Airlines
Deal found 9/24$544

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 September 25, 2025.
Use the filters below to find and compare flights from Milwaukee to Saint Thomas Island that are best for you.

Fly from

Milwaukee

Fly to

Saint Thomas Island

Route

Depart

Return

Price

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Tue 12/2

11:57 am-3:11 pm

1 stop25h 14m

Saint Thomas Island Cyril E King

Sun 12/7

4:06 pm-12:51 pm

1 stop22h 45m

$479

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Wed 12/3

3:45 pm-3:26 pm

2 stops21h 41m

Saint Thomas Island Cyril E King

Sun 12/7

2:49 pm-12:01 am

2 stops11h 12m

$509

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Sat 12/13

6:34 pm-3:26 pm

2 stops18h 52m

Saint Thomas Island Cyril E King

Mon 12/22

1:30 pm-11:59 pm

1 stop12h 29m

$509

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Wed 2/18

6:50 pm-11:40 am

1 stop14h 50m

Saint Thomas Island Cyril E King

Wed 3/4

1:30 pm-10:18 pm

1 stop10h 48m

$509

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Wed 12/3

5:00 am-4:58 pm

2 stops9h 58m

Saint Thomas Island Cyril E King

Sat 12/6

2:49 pm-8:17 am

2 stops19h 28m

$534

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Sat 12/13

6:10 am-4:54 pm

1 stop8h 44m

Saint Thomas Island Cyril E King

Sun 12/21

4:34 pm-11:58 pm

1 stop9h 24m

$544

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Sat 2/28

6:50 pm-3:50 pm

2 stops19h 00m

Saint Thomas Island Cyril E King

Sat 3/7

6:40 pm-9:30 am

2 stops16h 50m

$574

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Mon 1/26

6:19 am-5:25 pm

2 stops9h 06m

Saint Thomas Island Cyril E King

Fri 1/30

6:35 pm-12:08 pm

2 stops19h 33m

$579

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Thu 1/15

5:45 am-3:54 pm

1 stop8h 09m

$293

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Thu 1/15

6:49 pm-1:45 pm

2 stops16h 56m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 12 results
1
2

Compare providers for flights from Milwaukee 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 Milwaukee to Saint Thomas Island in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Milwaukee-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 Milwaukee-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-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 Milwaukee-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 Milwaukee to Saint Thomas Island

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

How far ahead should I book a flight from Milwaukee to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Saint Thomas Island. Price data was last updated on September 19, 2025.

Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from Milwaukee to Saint Thomas Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Milwaukee to Saint Thomas Island (average of $433). Flying from Milwaukee to Saint Thomas Island in June is currently the most expensive (average of $642). 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.

What is the cheapest time of day to fly from MKE to STT?

Find hourly flight availability from Milwaukee to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 25, 2025.

A simple way to save on the total cost of your ticket is to fly from Milwaukee to Saint Thomas Island in the evening. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the morning.

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 September 25, 2025.
Read through reviews of airlines operating flights from Milwaukee to Saint Thomas Island, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,045 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Milwaukee 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 Milwaukee to Saint Thomas Island?

    For as low as $509, Spirit Airlines can have you in Saint Thomas Island from Milwaukee in 21h 41m. The distance from Milwaukee to Saint Thomas Island is about 2162 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $155, Spirit Airlines will fly you from Milwaukee to Saint Thomas Island and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $381 and $476, respectively. Spirit Airlines is priced at 76% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Milwaukee to Saint Thomas Island one-way?

    $293 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Spirit Airlines, with prices starting from $293 and $441, respectively.

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Milwaukee to Saint Thomas Island (average of $433). Flying from Milwaukee to Saint Thomas Island in June is currently the most expensive (average of $642). 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 4 airlines flying from Milwaukee to Saint Thomas Island

Discover the top 4 airlines that operate flights from Milwaukee 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 September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$155Average$417FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$381Average$624FlexibilityNo cancel feeOn-time69%
DeltaCheapest$476Average$658FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$497Average$678FlexibilityNo cancel feeOn-time71%

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