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Saint Martin Island

$293+ Cheap flights from Milwaukee (MKE) to Saint Martin Island

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SXM
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from Milwaukee to Saint Martin Island

Keep the following information in mind while searching for Milwaukee to Saint Martin Island flight deals. Data was last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$612
(American Airlines)

One-way from

$293
(Delta)

Popular in

June

Cheapest in

September

Average price

$671
Provider with most accurate pricing for Milwaukee-Mitchell-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Simpson Bay Princess Juliana flights.
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From Milwaukee-Mitchell to Saint Martin Island
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One-way flight from Milwaukee-Mitchell to Saint Martin Island
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Highest demand for flights based on searches. 25% potential increase in price ($282 potential increase over avg. RT price).
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Cheapest flight prices on average. 15% potential price decrease ($115 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 Milwaukee to Saint Martin Island

Cheapest flights from Milwaukee to Saint Martin Island
Explore the most affordable flight options available from Milwaukee to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Delta deal was found by Cheapflights users on 10/23. 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.
Mon 11/245:45 amMKE - SXM
1 stop7h 10mDelta
Wed 12/33:53 pmSXM - MKE
1 stop10h 01mDelta
Deal found 10/23$587
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 12/46:50 pmMKE - SXM
1 stop17h 02mAmerican Airlines
Thu 12/112:51 pmSXM - MKE
1 stop11h 10mAmerican Airlines
Deal found 10/21$612
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Thu 12/116:50 pmMKE - SXM
1 stop17h 02mAmerican Airlines
Tue 12/165:25 pmSXM - MKE
2 stops23h 39mAmerican Airlines
Deal found 10/23$617
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Fri 12/53:45 pmMKE - SXM
2 stops20h 35mAmerican Airlines
Fri 12/125:25 pmSXM - MKE
2 stops19h 19mAmerican Airlines
Deal found 10/21$656
This American Airlines deal was found by Cheapflights users on 10/21. 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 - SXM
2 stops9h 25mAmerican Airlines
Wed 12/105:25 pmSXM - MKE
2 stops18h 34mAmerican Airlines
Deal found 10/21$661
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Sun 12/75:00 amMKE - SXM
2 stops9h 25mAmerican Airlines
Sat 12/135:25 pmSXM - MKE
2 stops20h 32mAmerican Airlines
Deal found 10/21$695
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Fri 12/53:45 pmMKE - SXM
2 stops20h 35mAmerican Airlines
Sat 12/135:25 pmSXM - MKE
2 stops19h 42mAmerican Airlines
Deal found 10/21$720
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sun 12/216:27 pmMKE - SXM
2 stops16h 09mAmerican Airlines
Sun 12/285:33 pmSXM - MKE
2 stops18h 14mAmerican Airlines
Deal found 10/22$722
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 11/247:13 pmMKE - SXM
2 stops17h 06mAmerican Airlines
Wed 12/35:25 pmSXM - MKE
2 stops19h 19mAmerican Airlines
Deal found 10/23$737
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sun 12/75:00 amMKE - SXM
1 stop8h 57mUnited Airlines
Sun 12/142:20 pmSXM - MKE
1 stop10h 10mUnited Airlines
Deal found 10/22$758

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Saint Martin 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 October 23, 2025.
Use the filters below to find and compare flights from Milwaukee to Saint Martin Island that are best for you.

Fly from

Milwaukee

Fly to

Saint Martin Island

Route

Depart

Return

Price

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Tue 4/7

6:40 pm-12:45 pm

1 stop17h 05m

Simpson Bay Princess Juliana

Tue 4/28

2:35 pm-9:12 pm

1 stop7h 37m

$587

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Mon 11/24

5:45 am-2:55 pm

1 stop7h 10m

Simpson Bay Princess Juliana

Wed 12/3

3:53 pm-11:54 pm

1 stop10h 01m

$587

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Thu 12/11

6:50 pm-4:25 pm

2 stops19h 35m

Simpson Bay Princess Juliana

Tue 12/16

3:20 pm-11:14 am

2 stops21h 54m

$617

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Sun 1/25

5:00 pm-12:30 pm

2 stops17h 30m

Simpson Bay Princess Juliana

Sun 2/1

4:26 pm-1:47 pm

2 stops23h 21m

$617

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Mon 1/26

5:45 am-2:56 pm

1 stop7h 11m

Simpson Bay Princess Juliana

Sun 2/1

4:26 pm-1:47 pm

2 stops23h 21m

$617

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Sat 1/24

3:49 pm-4:28 pm

2 stops22h 39m

Simpson Bay Princess Juliana

Sat 1/31

5:01 pm-12:16 pm

2 stops21h 15m

$617

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Tue 2/24

6:57 am-4:15 pm

1 stop7h 18m

Simpson Bay Princess Juliana

Sun 3/1

5:20 pm-11:26 am

2 stops20h 06m

$622

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Wed 1/14

6:30 am-4:28 pm

1 stop7h 58m

$293

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Mon 11/24

5:45 am-2:55 pm

1 stop7h 10m

$293

MilwaukeeSimpson Bay

MKE - SXM

MKESXM

Milwaukee-Mitchell

Thu 1/15

6:30 am-4:28 pm

1 stop7h 58m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 17 results
1
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Best time to book a flight from Milwaukee to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to Saint Martin 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 Martin Island

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

Currently, September is the cheapest month in which you can book a flight from Milwaukee to Saint Martin Island (average of $312). Flying from Milwaukee to Saint Martin Island in June is currently the most expensive (average of $595). 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 SCH?

Find hourly flight availability from Milwaukee to Saint Martin Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

One of the essential ways to save on airfare from Milwaukee to Saint Martin Island is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 30% on airfare.

Reviews of airlines servicing Saint Martin Island

Get insights into the airlines that provide service to Saint Martin 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 Martin Island. Reviews last updated October 23, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Milwaukee to Saint Martin Island to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,982 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

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
7,982 reviews
Delta
7.9
Good
7,982 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

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
7,982 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

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 Milwaukee to Saint Martin Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Milwaukee to Saint Martin Island?

    For a flight from Milwaukee to Saint Martin Island, you will be flying from Milwaukee-Mitchell. Milwaukee-Mitchell (MKE) is just 6.4 mi from the center of the city.

  • How long is the flight from Milwaukee to Saint Martin Island?

    Departing from Milwaukee to Saint Martin Island will take you 7h 10m. The distance from Milwaukee to Saint Martin Island is about 2248 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Milwaukee to Saint Martin Island (average of $312). Flying from Milwaukee to Saint Martin Island in June is currently the most expensive (average of $595). 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

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Alternative routes for Milwaukee to Saint Martin Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Milwaukee to Saint Martin Island

Discover the top 2 airlines that operate flights from Milwaukee to Saint Martin 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$584Average$721FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$605Average$735FlexibilityNo cancel feeOn-time71%

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