What airlines fly to Castries?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Castries from Milwaukee according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Castries. Keep in mind that there are 3 different airlines that fly to Castries on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Milwaukee-Mitchell to Castries Hewanorra?

Delta and American Airlines are the most popular carriers operating from Milwaukee-Mitchell to Castries Hewanorra

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Castries Hewanorra Airport?

Prices for flights from Milwaukee-Mitchell Airport to Castries Hewanorra Airport refresh daily.

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Castries Hewanorra Airport?

As of October 2026, there is 1 operator available to choose from for flights from Milwaukee-Mitchell Airport to Castries Hewanorra Airport.

How old do you have to be to fly from Milwaukee-Mitchell Airport to Castries Hewanorra Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Castries Hewanorra Airport.

What documentation or ID do you need to fly to Castries Hewanorra Airport?

The necessary travel and health documents for your Castries Hewanorra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$326 Cheap Flights from Milwaukee to Castries in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Milwaukee to Castries

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:49 pm - 3:15 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

18h 26m1 stop Charlotte Douglas

3:46 pm - 11:40 pmUVF Castries Hewanorra-MKE Milwaukee-Mitchell

9h 54m1 stop Miami

$637American Airlines

Sun, Jan 3 - Fri, Jan 8

2:07 pm - 12:58 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

20h 51m2 stops Chicago O'Hare Intl Miami

3:46 pm - 12:05 pmUVF Castries Hewanorra-MKE Milwaukee-Mitchell

22h 19m2 stops Miami Philadelphia

$641American Airlines

Sun, Jan 3 - Fri, Jan 8

6:49 pm - 2:47 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

17h 58m2 stops Charlotte Douglas Miami

3:46 pm - 11:40 pmUVF Castries Hewanorra-MKE Milwaukee-Mitchell

9h 54m1 stop Miami

$641American Airlines

Sun, Jan 3 - Fri, Jan 8

5:08 pm - 3:39 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

20h 31m2 stops Washington, D.C. Reagan-National Miami

2:32 pm - 7:58 amUVF Castries Hewanorra-MKE Milwaukee-Mitchell

19h 26m2 stops Miami Chicago O'Hare Intl

$681American Airlines

Tue, Dec 1 - Tue, Dec 8

6:21 pm - 3:24 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

19h 03m2 stops Dallas/Fort Worth Charlotte Douglas

4:24 pm - 11:09 pmUVF Castries Hewanorra-MKE Milwaukee-Mitchell

8h 45m1 stop Charlotte Douglas

$681American Airlines

Tue, Dec 1 - Tue, Dec 8

6:34 pm - 3:24 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

18h 50m1 stop Charlotte Douglas

4:24 pm - 11:09 pmUVF Castries Hewanorra-MKE Milwaukee-Mitchell

8h 45m1 stop Charlotte Douglas

$687American Airlines

Tue, Dec 1 - Tue, Dec 8

5:00 am - 3:38 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

8h 38m1 stop Miami

3:46 pm - 11:40 pmUVF Castries Hewanorra-MKE Milwaukee-Mitchell

9h 54m1 stop Miami

$717American Airlines

Tue, Jan 19 - Mon, Jan 25

5:00 am - 3:38 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

8h 38m1 stop Miami

3:46 pm - 11:40 pmUVF Castries Hewanorra-MKE Milwaukee-Mitchell

9h 54m1 stop Miami

$717American Airlines

Tue, Jan 19 - Mon, Jan 25

5:55 am - 3:05 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

7h 10m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 11:49 pmUVF Castries Hewanorra-MKE Milwaukee-Mitchell

9h 24m1 stop Atlanta Hartsfield-Jackson

$800Delta

Tue, Feb 2 - Mon, Feb 15

6:40 pm - 2:00 pmMKE Milwaukee-Mitchell-UVF Castries Hewanorra

18h 20m1 stop Atlanta Hartsfield-Jackson

3:20 pm - 9:22 amUVF Castries Hewanorra-MKE Milwaukee-Mitchell

19h 02m1 stop Atlanta Hartsfield-Jackson

$897Delta

Mon, Mar 22 - Sun, Mar 28

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American Airlines flights from Milwaukee to Castries

Our best American Airlines deals on Milwaukee to Castries flight tickets

American Airlines

Jan 3

MKE6:49 pmMilwaukee-Mitchell

18h 26m

1 stop

UVF3:15 pmCastries Hewanorra

Jan 8

UVF3:46 pmCastries Hewanorra

9h 54m

1 stop

MKE11:40 pmMilwaukee-Mitchell

$637

American Airlines

Jan 3

MKE2:07 pmMilwaukee-Mitchell

20h 51m

2 stops

UVF12:58 pmCastries Hewanorra

Jan 8

UVF3:46 pmCastries Hewanorra

22h 19m

2 stops

MKE12:05 pmMilwaukee-Mitchell

$641

American Airlines

Dec 1

MKE5:08 pmMilwaukee-Mitchell

20h 31m

2 stops

UVF3:39 pmCastries Hewanorra

Dec 8

UVF2:32 pmCastries Hewanorra

19h 26m

2 stops

MKE7:58 amMilwaukee-Mitchell

$681

Air Canada flights from Milwaukee to Castries

Our best Air Canada deals on Milwaukee to Castries flight tickets

Air Canada

Dec 3

MKE9:15 amMilwaukee-Mitchell

29h 25m

3 stops

UVF4:40 pmCastries Hewanorra

Dec 10

UVF5:35 pmCastries Hewanorra

31h 20m

3 stops

MKE10:55 pmMilwaukee-Mitchell

$1,342

Air Canada

Jan 19

MKE9:20 amMilwaukee-Mitchell

29h 20m

3 stops

UVF4:40 pmCastries Hewanorra

Jan 25

UVF5:35 pmCastries Hewanorra

29h 24m

3 stops

MKE8:59 pmMilwaukee-Mitchell

$1,408

Air Canada

Dec 22

MKE6:40 amMilwaukee-Mitchell

32h 00m

3 stops

UVF4:40 pmCastries Hewanorra

Dec 30

UVF5:35 pmCastries Hewanorra

27h 21m

3 stops

MKE6:56 pmMilwaukee-Mitchell

$1,599

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Sun 1/3

6:49 pm-3:15 pm

1 stop18h 26m

Castries Hewanorra

Fri 1/8

3:46 pm-11:40 pm

1 stop9h 54m

$637

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Sun 1/3

2:07 pm-12:58 pm

2 stops20h 51m

Castries Hewanorra

Fri 1/8

3:46 pm-12:05 pm

2 stops22h 19m

$641

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Sun 1/3

6:49 pm-2:47 pm

2 stops17h 58m

Castries Hewanorra

Fri 1/8

3:46 pm-11:40 pm

1 stop9h 54m

$641

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Tue 12/1

5:08 pm-3:39 pm

2 stops20h 31m

Castries Hewanorra

Tue 12/8

2:32 pm-7:58 am

2 stops19h 26m

$681

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Tue 12/1

6:21 pm-3:24 pm

2 stops19h 03m

Castries Hewanorra

Tue 12/8

4:24 pm-11:09 pm

1 stop8h 45m

$681

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Tue 12/1

6:34 pm-3:24 pm

1 stop18h 50m

Castries Hewanorra

Tue 12/8

4:24 pm-11:09 pm

1 stop8h 45m

$687

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Tue 1/19

5:00 am-3:38 pm

1 stop8h 38m

Castries Hewanorra

Mon 1/25

3:46 pm-11:40 pm

1 stop9h 54m

$717

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Tue 1/19

5:00 am-3:38 pm

1 stop8h 38m

Castries Hewanorra

Mon 1/25

3:46 pm-11:40 pm

1 stop9h 54m

$717

Quickest round-trip

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Tue 2/2

5:55 am-3:05 pm

1 stop7h 10m

Castries Hewanorra

Mon 2/15

4:25 pm-11:49 pm

1 stop9h 24m

$800

MilwaukeeCastries

MKE Milwaukee-Mitchell - UVF Castries Hewanorra

MKEUVF

Milwaukee-Mitchell

Mon 3/22

6:40 pm-2:00 pm

1 stop18h 20m

Castries Hewanorra

Sun 3/28

3:20 pm-9:22 am

1 stop19h 02m

$897

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Milwaukee to Castries

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

Prices

Airlines

What is the cheapest month to fly to Castries?

The month of October is, on average, the cheapest month to fly to Castries from Milwaukee, with most prices found around $0. The month of August is another great option to travel to Castries, with average flight prices from Milwaukee averaging around $662.

When to book flights from Milwaukee to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Castries according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Milwaukee to Castries (MKE to UVF) flight deals and tips

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

Best Price Found	$326
Fastest flight time	7h 10m
Direct flights	None

The best one-way flight to Castries from Milwaukee in the past 72 hours is $326. The best round-trip flight deal from Milwaukee to Castries found on momondo in the last 72 hours is $637.

The fastest flight from Milwaukee to Castries takes 7h 10m

There are no direct flights from Milwaukee to Castries. There are no popular flight routes from Milwaukee to Castries.

Search flight deals

Frequently asked questions about flying from Milwaukee to Castries

How far is Milwaukee-Mitchell to Castries Hewanorra by plane?
The distance between Milwaukee-Mitchell and Castries Hewanorra is about 2561.8 mi. Typically, this will take 7h 10m by plane in normal conditions.
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Castries Hewanorra Airport?
Prices for flights from Milwaukee-Mitchell Airport to Castries Hewanorra Airport refresh daily.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Castries Hewanorra Airport?
As of October 2026, there is 1 operator available to choose from for flights from Milwaukee-Mitchell Airport to Castries Hewanorra Airport.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Castries Hewanorra Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Castries Hewanorra Airport.
What documentation or ID do you need to fly to Castries Hewanorra Airport?
The necessary travel and health documents for your Castries Hewanorra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Milwaukee to Castries?
momondo data reveals that the most frequently booked airline on the route from Milwaukee to Castries is Delta, representing 100% of all bookings.

Best airlines flying from Milwaukee to Castries

Compare and see reviews for airlines that fly from Milwaukee to Castries with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $641	Free Cancellation	Rating 7.8 8,651 reviews		Search Delta flights

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

It is quick and easy to find Milwaukee to Castries flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Castries that suits you.

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

momondo does allow users to show only those flights to Castries from Milwaukee which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Milwaukee to Castries?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Milwaukee to Castries.

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

If you are simply researching potential flights to Castries, momondo offers a useful price alert feature which will track prices for flights to Castries from Milwaukee and alert you when they change.

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Castries George F. L. Charle Airport

Cheap flights from Milwaukee to Castries from $326

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 Castries departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Milwaukee to Castries

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How to get the cheapest flight ticket from Milwaukee to Castries

What is the cheapest month to fly to Castries?

What is the cheapest airline that flies from Milwaukee-Mitchell to Castries Hewanorra?

What airlines fly to Castries?

When to book flights from Milwaukee to Castries

Cheap Milwaukee to Castries (MKE to UVF) flight deals and tips

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An easier way to manage your Castries trip

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List of cabin classes available on flights landing in Castries. Availability may vary depending on flight origin and airline.

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