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Cheap flights from Milwaukee to Saint Lucia from $596

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 Lucia departing on 1/24. 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 Lucia

Cheap round-trip flights

American Airlines Logo
6:41 pm - 2:30 pmMKE-UVF
17h 49m2 stops
American Airlines Logo
5:10 pm - 10:32 amUVF-MKE
19h 22m2 stops
$596American Airlines
Find Deal
Sat, Jan 24 - Tue, Feb 3
American Airlines Logo
6:49 pm - 2:25 pmMKE-UVF
17h 36m1 stop
American Airlines Logo
5:10 pm - 12:08 pmUVF-MKE
20h 58m1 stop
$600American Airlines
Find Deal
Sat, Jan 24 - Tue, Feb 3
American Airlines Logo
3:27 pm - 2:30 pmMKE-UVF
21h 03m2 stops
American Airlines Logo
3:35 pm - 12:36 pmUVF-MKE
23h 01m2 stops
$621American Airlines
Find Deal
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
6:49 pm - 2:25 pmMKE-UVF
17h 36m1 stop
American Airlines Logo
5:00 pm - 12:11 pmUVF-MKE
21h 11m1 stop
$678American Airlines
Find Deal
Mon, Feb 9 - Fri, Feb 20
American Airlines Logo
6:49 pm - 2:25 pmMKE-UVF
17h 36m1 stop
American Airlines Logo
5:00 pm - 5:19 pmUVF-MKE
26h 19m1 stop
$712American Airlines
Find Deal
Mon, Feb 9 - Fri, Feb 20
Delta Logo
5:45 am - 3:07 pmMKE-UVF
7h 22m1 stop
Delta Logo
4:32 pm - 9:13 amUVF-MKE
18h 41m1 stop
$963Delta
Find Deal
Thu, Dec 25 - Mon, Dec 29
Delta Logo
5:45 am - 3:07 pmMKE-UVF
7h 22m1 stop
Delta Logo
4:32 pm - 9:13 amUVF-MKE
18h 41m1 stop
$999Delta
Find Deal
Thu, Dec 25 - Fri, Dec 26
Delta Logo
5:45 am - 3:07 pmMKE-UVF
7h 22m1 stop
Delta Logo
4:32 pm - 9:13 amUVF-MKE
18h 41m1 stop
$1,058Delta
Find Deal
Thu, Dec 25 - Sun, Dec 28
Delta Logo
6:00 am - 3:10 pmMKE-UVF
7h 10m1 stop
Delta Logo
4:35 pm - 11:25 pmUVF-MKE
8h 50m1 stop
$1,126Delta
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Tue, Nov 11 - Sat, Nov 15
Logo
10:20 am - 1:10 pmMKE-SLU
25h 50m2 stops
Logo
4:35 pm - 10:07 amSLU-MKE
18h 32m2 stops
$1,605
Find Deal
Wed, Sep 17 - Mon, Sep 22

American Airlines flights from Milwaukee to Saint Lucia

Our best American Airlines deals on Milwaukee to Saint Lucia flight tickets
American Airlines
Jan 24
MKE6:41 pmMilwaukee-Mitchell
17h 49m
2 stops
UVF2:30 pmCastries Hewanorra
Feb 3
UVF5:10 pmCastries Hewanorra
19h 22m
2 stops
MKE10:32 amMilwaukee-Mitchell
$596
Find similar
American Airlines
Jan 24
MKE6:49 pmMilwaukee-Mitchell
17h 36m
1 stop
UVF2:25 pmCastries Hewanorra
Feb 3
UVF5:10 pmCastries Hewanorra
20h 58m
1 stop
MKE12:08 pmMilwaukee-Mitchell
$600
Find similar
American Airlines
Jan 24
MKE3:27 pmMilwaukee-Mitchell
21h 03m
2 stops
UVF2:30 pmCastries Hewanorra
Jan 31
UVF3:35 pmCastries Hewanorra
23h 01m
2 stops
MKE12:36 pmMilwaukee-Mitchell
$621
Find similar

Delta flights from Milwaukee to Saint Lucia

Our best Delta deals on Milwaukee to Saint Lucia flight tickets
Delta
Aug 23
MKE5:27 amMilwaukee-Mitchell
7h 48m
1 stop
UVF2:15 pmCastries Hewanorra
Aug 26
UVF3:35 pmCastries Hewanorra
18h 27m
1 stop
MKE9:02 amMilwaukee-Mitchell
$952
Find similar
Delta
Dec 25
MKE5:45 amMilwaukee-Mitchell
7h 22m
1 stop
UVF3:07 pmCastries Hewanorra
Dec 29
UVF4:32 pmCastries Hewanorra
18h 41m
1 stop
MKE9:13 amMilwaukee-Mitchell
$963
Find similar
Delta
Dec 25
MKE5:45 amMilwaukee-Mitchell
7h 22m
1 stop
UVF3:07 pmCastries Hewanorra
Dec 26
UVF4:32 pmCastries Hewanorra
18h 41m
1 stop
MKE9:13 amMilwaukee-Mitchell
$999
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to Saint Lucia 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 August 17, 2025.
Use the filters below to find and compare flights from Milwaukee to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Sat 1/24

6:41 pm-2:30 pm

2 stops17h 49m

Castries Hewanorra

Tue 2/3

5:10 pm-10:32 am

2 stops19h 22m

$596

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Sat 1/24

6:49 pm-2:25 pm

1 stop17h 36m

Castries Hewanorra

Tue 2/3

5:10 pm-12:08 pm

1 stop20h 58m

$600

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Sat 1/24

3:27 pm-2:30 pm

2 stops21h 03m

Castries Hewanorra

Sat 1/31

3:35 pm-12:36 pm

2 stops23h 01m

$621

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Mon 2/9

6:49 pm-2:25 pm

1 stop17h 36m

Castries Hewanorra

Fri 2/20

5:00 pm-12:11 pm

1 stop21h 11m

$678

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Mon 2/9

6:49 pm-2:25 pm

1 stop17h 36m

Castries Hewanorra

Fri 2/20

5:00 pm-5:19 pm

1 stop26h 19m

$712

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Thu 12/25

5:45 am-3:07 pm

1 stop7h 22m

Castries Hewanorra

Mon 12/29

4:32 pm-9:13 am

1 stop18h 41m

$963

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Thu 12/25

5:45 am-3:07 pm

1 stop7h 22m

Castries Hewanorra

Fri 12/26

4:32 pm-9:13 am

1 stop18h 41m

$999

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Thu 12/25

5:45 am-3:07 pm

1 stop7h 22m

Castries Hewanorra

Sun 12/28

4:32 pm-9:13 am

1 stop18h 41m

$1,058

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Tue 11/11

6:00 am-3:10 pm

1 stop7h 10m

Castries Hewanorra

Sat 11/15

4:35 pm-11:25 pm

1 stop8h 50m

$1,126

MilwaukeeCastries

MKE - SLU

MKESLU

Milwaukee-Mitchell

Wed 9/17

10:20 am-1:10 pm

2 stops25h 50m

Castries George F. L. Charle

Mon 9/22

4:35 pm-10:07 am

2 stops18h 32m

$1,605

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Milwaukee to Saint Lucia

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 airlines fly to Saint Lucia?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Saint Lucia from Milwaukee according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Saint Lucia. Keep in mind that there are 3 different airlines that fly to Saint Lucia on a routine basis, so you have a few additional options to choose from.

Cheap Milwaukee to Saint Lucia flight deals and tips

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

Best Price Found

$596

Fastest flight time

7h 10m

Direct flights

None

Airports in Saint Lucia

1 airport
The best flight deal from Milwaukee to Saint Lucia found on momondo in the last 72 hours is $596
The fastest flight from Milwaukee to Saint Lucia takes 7h 10m
There are no direct flights from Milwaukee to Saint Lucia. Popular non-direct route for this connection is Milwaukee-Mitchell Airport - Castries Hewanorra Airport.
There is 1 airport near Saint Lucia: Castries Hewanorra (UVF)
Search flight deals

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Saint Lucia?

    Prices for flights from Milwaukee-Mitchell Airport to Saint Lucia refresh daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Saint Lucia?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Saint Lucia?

    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 Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The travel and health documents required for your trip to Saint Lucia 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 Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Milwaukee to Saint Lucia

Compare and see reviews for airlines that fly from Milwaukee to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $561Free CancellationRating
8.0
7,986 reviews
Search Delta flights
United AirlinesPriceFrom $587Free CancellationRating
7.4
8,919 reviews
Search United Airlines flights
American AirlinesPriceFrom $595Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Milwaukee to Saint Lucia. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Milwaukee to Saint Lucia flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Milwaukee and Saint Lucia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Saint Lucia from Milwaukee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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