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Cheap flights from Milwaukee to Saint Thomas Island from $401

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Saint Thomas Island departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Milwaukee to Saint Thomas Island

Cheap round-trip flights

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Spirit Airlines Logo
1:56 pm - 3:11 pmMKE-STT
23h 15m1 stop
Spirit Airlines Logo
4:06 pm - 12:51 pmSTT-MKE
22h 45m1 stop
$401Spirit Airlines
Find Deal
Fri, Dec 5 - Thu, Dec 11
Spirit Airlines Logo
12:54 pm - 12:28 pmMKE-STT
21h 34m2 stops
Spirit Airlines Logo
4:06 pm - 12:51 pmSTT-MKE
22h 45m1 stop
$431Spirit Airlines
Find Deal
Fri, Dec 5 - Thu, Dec 11
American Airlines Logo
7:51 pm - 4:58 pmMKE-STT
19h 07m2 stops
American Airlines Logo
6:36 pm - 10:29 amSTT-MKE
17h 53m2 stops
$509American Airlines
Find Deal
Sat, Dec 13 - Mon, Dec 22
American Airlines Logo
6:58 pm - 5:15 pmMKE-STT
20h 17m2 stops
American Airlines Logo
6:40 pm - 12:11 pmSTT-MKE
19h 31m2 stops
$544American Airlines
Find Deal
Fri, Feb 6 - Sun, Feb 15
United Airlines Logo
7:00 am - 4:18 pmMKE-STT
7h 18m1 stop
United Airlines Logo
3:35 pm - 10:35 pmSTT-MKE
9h 00m1 stop
$599United Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
United Airlines Logo
6:05 am - 4:18 pmMKE-STT
8h 13m1 stop
United Airlines Logo
1:02 pm - 10:43 pmSTT-MKE
11h 41m2 stops
$603United Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
Multiple Airlines Logo
1:56 pm - 3:11 pmMKE-STT
23h 15m1 stop
Multiple Airlines Logo
2:22 pm - 12:51 pmSTT-MKE
24h 29m2 stops
$604Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 14
Multiple Airlines Logo
1:56 pm - 3:11 pmMKE-STT
23h 15m1 stop
Multiple Airlines Logo
5:28 pm - 12:51 pmSTT-MKE
45h 23m2 stops
$659Multiple Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 15
Delta Logo
7:00 am - 3:54 pmMKE-STT
6h 54m1 stop
Delta Logo
3:00 pm - 11:27 pmSTT-MKE
10h 27m1 stop
$713Delta
Find Deal
Wed, Feb 11 - Wed, Feb 25
Delta Logo
5:45 am - 2:51 pmMKE-STT
8h 06m1 stop
Delta Logo
1:00 pm - 11:27 pmSTT-MKE
11h 27m1 stop
$916Delta
Find Deal
Mon, Mar 23 - Wed, Apr 1

Spirit Airlines flights from Milwaukee to Saint Thomas Island

Our best Spirit Airlines deals on Milwaukee to Saint Thomas Island flight tickets
Spirit Airlines
Dec 5
MKE1:56 pmMilwaukee-Mitchell
23h 15m
1 stop
STT3:11 pmSaint Thomas Island Cyril E King
Dec 11
STT4:06 pmSaint Thomas Island Cyril E King
22h 45m
1 stop
MKE12:51 pmMilwaukee-Mitchell
$401
Find similar
Spirit Airlines
Dec 5
MKE12:54 pmMilwaukee-Mitchell
21h 34m
2 stops
STT12:28 pmSaint Thomas Island Cyril E King
Dec 11
STT4:06 pmSaint Thomas Island Cyril E King
22h 45m
1 stop
MKE12:51 pmMilwaukee-Mitchell
$431
Find similar
Spirit Airlines
Jan 30
MKE1:56 pmMilwaukee-Mitchell
23h 15m
1 stop
STT3:11 pmSaint Thomas Island Cyril E King
Feb 8
STT4:06 pmSaint Thomas Island Cyril E King
22h 45m
1 stop
MKE12:51 pmMilwaukee-Mitchell
$533
Find similar

American Airlines flights from Milwaukee to Saint Thomas Island

Our best American Airlines deals on Milwaukee to Saint Thomas Island flight tickets
American Airlines
Dec 13
MKE7:51 pmMilwaukee-Mitchell
19h 07m
2 stops
STT4:58 pmSaint Thomas Island Cyril E King
Dec 22
STT6:36 pmSaint Thomas Island Cyril E King
17h 53m
2 stops
MKE10:29 amMilwaukee-Mitchell
$509
Find similar
American Airlines
Feb 6
MKE6:58 pmMilwaukee-Mitchell
20h 17m
2 stops
STT5:15 pmSaint Thomas Island Cyril E King
Feb 15
STT6:40 pmSaint Thomas Island Cyril E King
19h 31m
2 stops
MKE12:11 pmMilwaukee-Mitchell
$544
Find similar
American Airlines
Feb 28
MKE6:50 pmMilwaukee-Mitchell
14h 50m
1 stop
STT11:40 amSaint Thomas Island Cyril E King
Mar 7
STT6:40 pmSaint Thomas Island Cyril E King
16h 50m
2 stops
MKE9:30 amMilwaukee-Mitchell
$574
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 6, 2025.
Use the filters below to find and compare flights from Milwaukee to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Fri 12/5

1:56 pm-3:11 pm

1 stop23h 15m

Saint Thomas Island Cyril E King

Thu 12/11

4:06 pm-12:51 pm

1 stop22h 45m

$401

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Fri 12/5

12:54 pm-12:28 pm

2 stops21h 34m

Saint Thomas Island Cyril E King

Thu 12/11

4:06 pm-12:51 pm

1 stop22h 45m

$431

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Sat 12/13

7:51 pm-4:58 pm

2 stops19h 07m

Saint Thomas Island Cyril E King

Mon 12/22

6:36 pm-10:29 am

2 stops17h 53m

$509

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Fri 2/6

6:58 pm-5:15 pm

2 stops20h 17m

Saint Thomas Island Cyril E King

Sun 2/15

6:40 pm-12:11 pm

2 stops19h 31m

$544

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Sun 12/7

7:00 am-4:18 pm

1 stop7h 18m

Saint Thomas Island Cyril E King

Sun 12/14

3:35 pm-10:35 pm

1 stop9h 00m

$599

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Sat 11/8

6:05 am-4:18 pm

1 stop8h 13m

Saint Thomas Island Cyril E King

Wed 11/12

1:02 pm-10:43 pm

2 stops11h 41m

$603

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Fri 12/5

1:56 pm-3:11 pm

1 stop23h 15m

Saint Thomas Island Cyril E King

Sun 12/14

2:22 pm-12:51 pm

2 stops24h 29m

$604

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Fri 12/5

1:56 pm-3:11 pm

1 stop23h 15m

Saint Thomas Island Cyril E King

Mon 12/15

5:28 pm-12:51 pm

2 stops45h 23m

$659

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Wed 2/11

7:00 am-3:54 pm

1 stop6h 54m

Saint Thomas Island Cyril E King

Wed 2/25

3:00 pm-11:27 pm

1 stop10h 27m

$713

MilwaukeeSaint Thomas Island

MKE - STT

MKESTT

Milwaukee-Mitchell

Mon 3/23

5:45 am-2:51 pm

1 stop8h 06m

Saint Thomas Island Cyril E King

Wed 4/1

1:00 pm-11:27 pm

1 stop11h 27m

$916

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Milwaukee to Saint Thomas Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Milwaukee and Saint Thomas Island?

What is the cheapest month to fly to Saint Thomas Island?

The month of November is another great option to travel to Saint Thomas Island, with average flight prices from Milwaukee averaging around $552.

What is the cheapest day to depart on your flight to Saint Thomas Island?

On average, the least expensive day to fly to Saint Thomas Island from Milwaukee is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $485. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Milwaukee to Saint Thomas Island for around $685.

What is the cheapest time of day to depart on your flight to Saint Thomas Island?

The cheapest time of day to fly to Saint Thomas Island is in the evening when flights can be purchased for as low as $479. Flights to Saint Thomas Island are more costly in the morning, with an average ticket price of $544. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $658 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from Milwaukee for as low as $334 on momondo.

When to book flights from Milwaukee to Saint Thomas Island

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Saint Thomas Island according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to Saint Thomas Island (MKE to STT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Saint Thomas Island

Direct flights

None
There are no direct flights from Milwaukee to Saint Thomas Island. There are no popular flight routes from Milwaukee to Saint Thomas Island.
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  • How far is Milwaukee-Mitchell to Saint Thomas Island Cyril E King by plane?

    The distance between Milwaukee-Mitchell and Saint Thomas Island Cyril E King is about 2168.4 mi. 6h 53m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Milwaukee-Mitchell Airport to Saint Thomas Island Cyril E King Airport refresh daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Saint Thomas Island Cyril E King Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The travel and health documents required for your trip to Saint Thomas Island Cyril E King Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Thomas Island Cyril E King Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Milwaukee to Saint Thomas Island?

Best airlines flying from Milwaukee to Saint Thomas Island

Compare and see reviews for airlines that fly from Milwaukee to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $155Free CancellationRating
6.3
8,074 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $381Free CancellationRating
7.4
8,953 reviews
Search United Airlines flights
DeltaPriceFrom $476Free CancellationRating
7.9
7,969 reviews
Search Delta flights
American AirlinesPriceFrom $497Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

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

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Saint Thomas Island?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Milwaukee to Saint Thomas Island for you.

Can I find flights from Milwaukee to Saint Thomas Island with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint Thomas Island from Milwaukee with this policy.

How can momondo help me find flights from Milwaukee to Saint Thomas Island?

momondo provides multiple filters to help you find the best flight to Saint Thomas Island from Milwaukee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Milwaukee to Saint Thomas Island right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Milwaukee to Saint Thomas Island now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Thomas Island and let you know when they change.

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