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Kaua'i

$272+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LIH
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap 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 December 4, 2025.

This Southwest deal was found by Cheapflights users on 12/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:40 amMKE - LIH
1 stop11h 35mSouthwest
Thu 12/119:10 pmLIH - MKE
1 stop12h 20mSouthwest
Deal found 12/3$728
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:51 pmMKE - LIH
1 stop28h 00mAlaska Airlines
Thu 12/117:28 amLIH - MKE
2 stops27h 27mAlaska Airlines
Deal found 12/3$732
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/187:35 amMKE - LIH
1 stop15h 04mAmerican Airlines
Mon 12/2210:45 pmLIH - MKE
1 stop11h 23mAmerican Airlines
Deal found 12/3$874
This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:11 pmMKE - LIH
1 stop28h 53mUnited Airlines
Tue 12/308:30 pmLIH - MKE
1 stop14h 30mUnited Airlines
Deal found 12/3$1,079
This United Airlines deal was found by Cheapflights users on 12/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:11 pmMKE - LIH
1 stop28h 53mUnited Airlines
Wed 12/318:30 pmLIH - MKE
1 stop14h 30mUnited Airlines
Deal found 12/3$1,124
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/257:35 amMKE - LIH
1 stop12h 43mAmerican Airlines
Mon 1/59:45 pmLIH - MKE
1 stop13h 23mAmerican Airlines
Deal found 12/3$1,205

Find 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$306
(Southwest)

One-way from

$272
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$892
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. 15% potential increase in price ($130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 4, 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

Wed 1/21

5:10 am-4:25 pm

2 stops15h 15m

Lihue

Tue 1/27

9:15 pm-3:20 pm

1 stop14h 05m

$306

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Wed 1/28

5:10 am-4:25 pm

2 stops15h 15m

Lihue

Wed 2/4

9:15 pm-1:40 pm

1 stop12h 25m

$354

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Thu 3/5

11:01 am-7:55 pm

2 stops12h 54m

Lihue

Mon 3/9

8:30 pm-3:16 pm

2 stops13h 46m

$409

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Wed 1/21

8:00 am-5:04 pm

1 stop13h 04m

Lihue

Tue 1/27

8:30 pm-1:30 pm

1 stop13h 00m

$421

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Wed 1/28

7:11 am-3:55 pm

1 stop12h 44m

Lihue

Wed 2/4

10:10 pm-3:57 pm

2 stops13h 47m

$426

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 2/1

6:10 am-4:25 pm

2 stops14h 15m

Lihue

Mon 2/9

9:15 pm-2:00 pm

2 stops12h 45m

$433

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 4/14

5:30 am-4:10 pm

2 stops15h 40m

Lihue

Wed 4/22

8:10 pm-1:35 pm

2 stops12h 25m

$434

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Wed 1/28

7:45 am-7:55 pm

2 stops16h 10m

Lihue

Wed 2/4

10:35 pm-9:15 pm

2 stops18h 40m

$454

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Fri 2/6

3:53 pm-10:41 pm

1 stop34h 48m

Lihue

Thu 2/12

11:19 pm-2:51 pm

1 stop11h 32m

$455

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 1/26

3:53 pm-10:41 pm

1 stop34h 48m

Lihue

Thu 1/29

5:25 pm-2:57 pm

2 stops17h 32m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 18 results
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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 December 4, 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 December 4, 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
11,402 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Alaska Airlines
8.0
Very good
11,402 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Southwest
8.0
Very good
4,251 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
United Airlines
7.4
Good
9,066 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
American Airlines
7.2
Good
11,045 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.

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 $409, Southwest can have you in Kaua'i from Milwaukee in 12h 54m. The distance between Milwaukee and Kaua'i is about 4274 mi. This flight may include one or multiple stops.

  • 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$384Average$638FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$471Average$612FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$501Average$660FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$518Average$802FlexibilityNo cancel feeOn-time63%

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