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Cheap flights from Milwaukee to Saint Lucia from $343

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Saint Lucia departing on 3/7. 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

Enter your travel dates to find the best prices.
American Airlines Logo
5:52 pm - 4:02 pm
MKE
-
UVF
20h 10m2 stops
American Airlines Logo
5:02 pm - 10:59 am
UVF
-
MKE
19h 57m2 stops
$596American Airlines
Sun, Feb 8 - Wed, Feb 11
American Airlines Logo
3:53 pm - 3:03 pm
MKE
-
UVF
21h 10m2 stops
American Airlines Logo
5:02 pm - 11:17 am
UVF
-
MKE
20h 15m2 stops
$609American Airlines
Sat, Jan 24 - Tue, Feb 3
American Airlines Logo
4:05 pm - 3:03 pm
MKE
-
UVF
20h 58m1 stop
American Airlines Logo
5:02 pm - 10:22 am
UVF
-
MKE
19h 20m2 stops
$618American Airlines
Sat, Jan 24 - Tue, Feb 3
American Airlines Logo
1:04 pm - 3:03 pm
MKE
-
UVF
23h 59m2 stops
American Airlines Logo
5:02 pm - 12:21 pm
UVF
-
MKE
21h 19m2 stops
$634American Airlines
Wed, Jan 28 - Wed, Feb 4
American Airlines Logo
4:05 pm - 3:03 pm
MKE
-
UVF
20h 58m1 stop
American Airlines Logo
4:06 pm - 11:23 pm
UVF
-
MKE
9h 17m1 stop
$639American Airlines
Wed, Jan 28 - Wed, Feb 4
American Airlines Logo
4:05 pm - 3:41 pm
MKE
-
UVF
21h 36m1 stop
American Airlines Logo
5:02 pm - 12:21 pm
UVF
-
MKE
21h 19m2 stops
$644American Airlines
Fri, Jan 30 - Tue, Feb 3
American Airlines Logo
3:53 pm - 2:10 pm
MKE
-
UVF
20h 17m2 stops
American Airlines Logo
2:46 pm - 10:58 pm
UVF
-
MKE
10h 12m1 stop
$647American Airlines
Fri, Jan 23 - Fri, Jan 30
American Airlines Logo
4:05 pm - 3:41 pm
MKE
-
UVF
21h 36m1 stop
American Airlines Logo
2:46 pm - 10:58 pm
UVF
-
MKE
10h 12m1 stop
$652American Airlines
Fri, Jan 23 - Fri, Jan 30
American Airlines Logo
12:07 pm - 3:03 pm
MKE
-
UVF
24h 56m2 stops
American Airlines Logo
5:02 pm - 3:20 pm
UVF
-
MKE
24h 18m2 stops
$666American Airlines
Mon, Jan 12 - Fri, Jan 16
American Airlines Logo
3:53 pm - 1:46 pm
MKE
-
UVF
19h 53m2 stops
American Airlines Logo
5:02 pm - 11:17 am
UVF
-
MKE
20h 15m2 stops
$672American Airlines
Thu, Jan 15 - Wed, Jan 21

American Airlines flights from Milwaukee to Saint Lucia

Our best American Airlines deals on Milwaukee to Saint Lucia flight tickets
American Airlines
Feb 8
MKE5:52 pmMilwaukee-Mitchell
20h 10m
2 stops
UVF4:02 pmCastries Hewanorra
Feb 11
UVF5:02 pmCastries Hewanorra
19h 57m
2 stops
MKE10:59 amMilwaukee-Mitchell
$596
Find similar
American Airlines
Jan 24
MKE3:53 pmMilwaukee-Mitchell
21h 10m
2 stops
UVF3:03 pmCastries Hewanorra
Feb 3
UVF5:02 pmCastries Hewanorra
20h 15m
2 stops
MKE11:17 amMilwaukee-Mitchell
$609
Find similar
American Airlines
Jan 24
MKE4:05 pmMilwaukee-Mitchell
20h 58m
1 stop
UVF3:03 pmCastries Hewanorra
Feb 3
UVF5:02 pmCastries Hewanorra
19h 20m
2 stops
MKE10:22 amMilwaukee-Mitchell
$618
Find similar

Delta flights from Milwaukee to Saint Lucia

Our best Delta deals on Milwaukee to Saint Lucia flight tickets
Delta
Jan 24
MKE5:15 amMilwaukee-Mitchell
7h 50m
1 stop
UVF3:05 pmCastries Hewanorra
Feb 3
UVF4:25 pmCastries Hewanorra
9h 21m
1 stop
MKE11:46 pmMilwaukee-Mitchell
$722
Find similar
Delta
Feb 19
MKE5:23 amMilwaukee-Mitchell
7h 42m
1 stop
UVF3:05 pmCastries Hewanorra
Feb 22
UVF4:25 pmCastries Hewanorra
9h 23m
1 stop
MKE11:48 pmMilwaukee-Mitchell
$819
Find similar
Delta
Mar 24
MKE6:40 pmMilwaukee-Mitchell
18h 24m
1 stop
UVF2:04 pmCastries Hewanorra
Apr 2
UVF3:24 pmCastries Hewanorra
18h 40m
1 stop
MKE9:04 amMilwaukee-Mitchell
$933
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 December 16, 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

Sun 2/8

5:52 pm-4:02 pm

2 stops20h 10m

Castries Hewanorra

Wed 2/11

5:02 pm-10:59 am

2 stops19h 57m

$596

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Sat 1/24

3:53 pm-3:03 pm

2 stops21h 10m

Castries Hewanorra

Tue 2/3

5:02 pm-11:17 am

2 stops20h 15m

$609

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Sat 1/24

4:05 pm-3:03 pm

1 stop20h 58m

Castries Hewanorra

Tue 2/3

5:02 pm-10:22 am

2 stops19h 20m

$618

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Wed 1/28

1:04 pm-3:03 pm

2 stops23h 59m

Castries Hewanorra

Wed 2/4

5:02 pm-12:21 pm

2 stops21h 19m

$634

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Wed 1/28

4:05 pm-3:03 pm

1 stop20h 58m

Castries Hewanorra

Wed 2/4

4:06 pm-11:23 pm

1 stop9h 17m

$639

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Fri 1/30

4:05 pm-3:41 pm

1 stop21h 36m

Castries Hewanorra

Tue 2/3

5:02 pm-12:21 pm

2 stops21h 19m

$644

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Fri 1/23

3:53 pm-2:10 pm

2 stops20h 17m

Castries Hewanorra

Fri 1/30

2:46 pm-10:58 pm

1 stop10h 12m

$647

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Fri 1/23

4:05 pm-3:41 pm

1 stop21h 36m

Castries Hewanorra

Fri 1/30

2:46 pm-10:58 pm

1 stop10h 12m

$652

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Mon 1/12

12:07 pm-3:03 pm

2 stops24h 56m

Castries Hewanorra

Fri 1/16

5:02 pm-3:20 pm

2 stops24h 18m

$666

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Thu 1/15

3:53 pm-1:46 pm

2 stops19h 53m

Castries Hewanorra

Wed 1/21

5:02 pm-11:17 am

2 stops20h 15m

$672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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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 is the cheapest airline that flies from Milwaukee-Mitchell to Saint Lucia?

American Airlines is the most popular carrier operating from Milwaukee-Mitchell to Saint Lucia

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 55% 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

Fastest flight time

7h 34m

Direct flights

None
The fastest flight from Milwaukee to Saint Lucia takes 7h 34m
There are no direct flights from Milwaukee to Saint Lucia. There are no popular flight routes from Milwaukee to Saint Lucia.
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
American AirlinesPriceFrom $595Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
DeltaPriceFrom $615Free CancellationRating
7.9
8,010 reviews
Search Delta 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.

An easier way to manage your Saint Lucia trip

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