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Saint Lucia

$718+ Cheap flights from Milwaukee (MKE) to Saint Lucia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — UVF
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
1 adult, Economy
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Cheap flight deals from Milwaukee to Saint Lucia

Cheapest flights from Milwaukee to Saint Lucia
Explore the most affordable flight options available from Milwaukee to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.

This American Airlines deal was found by Cheapflights users on 4/30. 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 6/191:30 pm
MKE
-
UVF
2 stops21h 34m
American Airlines
Thu 6/253:16 pm
UVF
-
MKE
1 stop9h 43m
American Airlines
Deal found 4/30$718
This American Airlines deal was found by Cheapflights users on 5/3. 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 10/74:49 pm
MKE
-
UVF
2 stops19h 36m
American Airlines
Wed 10/142:20 pm
UVF
-
MKE
2 stops22h 51m
American Airlines
Deal found 5/3$733
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 10/75:45 am
MKE
-
UVF
1 stop7h 41m
Delta
Wed 10/143:41 pm
UVF
-
MKE
1 stop8h 43m
Delta
Deal found 5/3$799
This American Airlines deal was found by Cheapflights users on 4/30. 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 6/125:53 pm
MKE
-
UVF
1 stop18h 13m
American Airlines
Fri 6/193:16 pm
UVF
-
MKE
2 stops21h 04m
American Airlines
Deal found 4/30$953
This American Airlines deal was found by Cheapflights users on 5/3. 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 6/1812:49 pm
MKE
-
UVF
2 stops24h 27m
American Airlines
Thu 6/253:16 pm
UVF
-
MKE
2 stops17h 26m
American Airlines
Deal found 5/3$966
This Delta deal was found by Cheapflights users on 5/4. 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.
Fri 6/195:40 am
MKE
-
UVF
1 stop7h 33m
Delta
Thu 6/253:33 pm
UVF
-
MKE
1 stop9h 26m
Delta
Deal found 5/4$988

Find flight deals from Milwaukee to Saint Lucia

Keep the following information in mind while searching for Milwaukee to Saint Lucia flight deals. Data was last updated May 5, 2026.

Round-trip from

$718
(American Airlines)
From Milwaukee-Mitchell to Saint Lucia
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
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

Cheapest round-trip

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Fri 6/19

1:30 pm-12:04 pm

2 stops21h 34m

Castries Hewanorra

Thu 6/25

3:16 pm-11:59 pm

1 stop9h 43m

$718
Quickest round-trip

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Wed 10/7

5:45 am-2:26 pm

1 stop7h 41m

Castries Hewanorra

Wed 10/14

3:41 pm-11:24 pm

1 stop8h 43m

$799

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Fri 6/12

5:53 pm-1:06 pm

1 stop18h 13m

Castries Hewanorra

Fri 6/19

3:16 pm-11:20 am

2 stops21h 04m

$953

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Thu 6/18

12:49 pm-2:16 pm

2 stops24h 27m

Castries Hewanorra

Thu 6/25

3:16 pm-11:59 pm

1 stop9h 43m

$966

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Fri 6/19

5:40 am-2:13 pm

1 stop7h 33m

Castries Hewanorra

Thu 6/25

3:33 pm-11:59 pm

1 stop9h 26m

$988

MilwaukeeCastries

MKE - UVF

MKEUVF

Milwaukee-Mitchell

Wed 7/22

1:04 pm-12:08 pm

2 stops22h 04m

Castries Hewanorra

Sun 7/26

3:20 pm-12:34 pm

2 stops22h 14m

$988

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Sorted by cheapest first

Best time to book a flight from Milwaukee to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia 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 Lucia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Lucia. Reviews last updated May 5, 2026.
Read through reviews of airlines operating flights from Milwaukee to Saint Lucia, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,459 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Delta
7.9
Good
8,459 reviews
Delta
7.9
Good
8,459 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Saint Lucia. 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 Lucia?

    For a flight from Milwaukee to Saint Lucia, 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 Lucia?

    Airlines like American Airlines and Delta fly from Milwaukee to Saint Lucia in about 7h 41m. The time it takes to get you to your destination can typically vary by up to 13h 53m. The distance between Milwaukee and Saint Lucia is about 2574 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 Lucia that include hotel bookings?

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

  • How can I find direct flights from Milwaukee to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Saint Lucia.

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

    Yes. Cheapflights offers flight deals from Milwaukee to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Milwaukee to Saint Lucia

Discover the top airline that operate flights from Milwaukee to Saint Lucia. 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 May 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$641Average$938FlexibilityNo cancel feeOn-timeN/A

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