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Kaua'i

$233+ Cheap flights from Milwaukee (MKE) to Kaua'i

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LIH
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Milwaukee to Kaua'i

Cheapest flights from Milwaukee to Kaua'i
Explore the most affordable flight options available from Milwaukee to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:30 amMKE - LIH
1 stop19h 02mAlaska Airlines
Tue 12/211:25 pmLIH - MKE
1 stop11h 30mAlaska Airlines
Deal found 11/4$594
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:29 pmMKE - LIH
2 stops24h 51mAlaska Airlines
Tue 12/211:25 pmLIH - MKE
1 stop11h 30mAlaska Airlines
Deal found 11/4$598
This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 11/277:20 amMKE - LIH
2 stops16h 44mDelta
Tue 12/210:55 pmLIH - MKE
2 stops15h 56mDelta
Deal found 11/4$661
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:30 amMKE - LIH
1 stop19h 02mAlaska Airlines
Tue 12/211:25 pmLIH - MKE
1 stop11h 30mAlaska Airlines
Deal found 11/4$695
This United Airlines deal was found by Cheapflights users on 11/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:15 amMKE - LIH
1 stop12h 43mUnited Airlines
Mon 12/18:30 pmLIH - MKE
1 stop21h 00mUnited Airlines
Deal found 11/4$741
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:30 amMKE - LIH
1 stop19h 02mAlaska Airlines
Mon 12/111:32 pmLIH - MKE
1 stop11h 23mAlaska Airlines
Deal found 11/4$746
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:15 amMKE - LIH
1 stop12h 43mUnited Airlines
Mon 11/248:30 pmLIH - MKE
1 stop12h 44mUnited Airlines
Deal found 11/5$748
This Delta deal was found by Cheapflights users on 11/4. 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.
Tue 11/256:10 amMKE - LIH
2 stops16h 06mDelta
Tue 12/210:55 pmLIH - MKE
2 stops18h 51mDelta
Deal found 11/4$749
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:29 pmMKE - LIH
2 stops24h 51mAlaska Airlines
Mon 12/111:32 pmLIH - MKE
1 stop11h 23mAlaska Airlines
Deal found 11/4$751

Cheap flight deals from Milwaukee to Kaua'i

Keep the following information in mind while searching for Milwaukee to Kaua'i flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$464
(United Airlines)

One-way from

$233
(KAYAK)

Popular in

February

Cheapest in

January

Average price

$627
Provider with most accurate pricing for Milwaukee-Mitchell-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Lihue flights.
Search Deals
From Milwaukee-Mitchell to Kaua'i
Search Deals
One-way flight from Milwaukee-Mitchell to Kaua'i
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Kaua'i 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 November 6, 2025.
Use the filters below to find and compare flights from Milwaukee to Kaua'i that are best for you.

Fly from

Milwaukee

Fly to

Kaua'i

Route

Depart

Return

Price

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 1/4

6:00 am-6:39 pm

2 stops16h 39m

Lihue

Tue 1/13

11:00 pm-6:26 pm

2 stops15h 26m

$486

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 2/1

4:03 pm-1:45 pm

2 stops25h 42m

Lihue

Sat 2/7

7:49 pm-3:07 pm

2 stops15h 18m

$501

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sat 1/31

8:00 am-5:04 pm

1 stop13h 04m

Lihue

Sun 2/1

2:10 pm-10:34 am

2 stops16h 24m

$510

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sat 1/31

5:30 am-1:15 pm

1 stop11h 45m

Lihue

Sun 2/1

9:15 pm-3:20 pm

1 stop14h 05m

$564

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 11/25

7:30 am-10:32 pm

1 stop19h 02m

Lihue

Tue 12/2

11:25 pm-2:55 pm

1 stop11h 30m

$594

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 2/1

7:11 am-3:55 pm

1 stop12h 44m

Lihue

Sat 2/7

10:10 pm-9:46 pm

1 stop19h 36m

$622

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 3/8

2:36 pm-9:43 am

2 stops24h 07m

$258

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Wed 11/19

7:20 am-8:04 pm

2 stops16h 44m

$303

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 3/8

2:36 pm-1:40 pm

3 stops52h 04m

$431

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Wed 11/19

7:24 am-3:59 pm

1 stop12h 35m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 12 results
1
2

Best time to book a flight from Milwaukee to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i 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 Kaua'i

What is the cheapest month to book a flight from Milwaukee to Kaua'i?

Currently, September is the cheapest month in which you can book a flight from Milwaukee to Kaua'i (average of $231). Flying from Milwaukee to Kaua'i in July is currently the most expensive (average of $545). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MKE to FUS?

Find hourly flight availability from Milwaukee to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

It’s typically best to fly out from Milwaukee to Kaua'i in the evening. Doing so could potentially save you 54% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated November 6, 2025.
Read through reviews of airlines operating flights from Milwaukee to Kaua'i, such as Alaska Airlines, Southwest, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,241 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,240 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,003 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,040 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Kaua'i. 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 Kaua'i?

    Located just 6.4 mi from the city center, Milwaukee-Mitchell (MKE) is the airport most travelers will use when flying to Kaua'i from Milwaukee.

  • How long is the flight from Milwaukee to Kaua'i?

    For as low as $510, American Airlines can have you in Kaua'i from Milwaukee in 13h 04m. The distance between Milwaukee and Kaua'i is about 4274 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Milwaukee to Kaua'i one-way?

    The cheapest airlines for a one-way flight from Milwaukee to Kaua'i are Alaska Airlines ($258), Delta ($303), and American Airlines ($432).

  • Can I find deals for flights from Milwaukee to Kaua'i that include hotel bookings?

    Yes. In addition to deals on Milwaukee to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to Kaua'i?

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

  • Can I find deals for business class flights from Milwaukee to Kaua'i?

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

  • What is the cheapest month to book a flight from Milwaukee to Kaua'i?

    Currently, September is the cheapest month in which you can book a flight from Milwaukee to Kaua'i (average of $231). Flying from Milwaukee to Kaua'i in July is currently the most expensive (average of $545). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Milwaukee to Kaua'i

Discover the top 4 airlines that operate flights from Milwaukee to Kaua'i. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$374Average$638FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$469Average$620FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$486Average$767FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$501Average$689FlexibilityNo cancel feeOn-time69%

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