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Kaua'i

$248+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LIH
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 2/235:00 am
MKE
-
LIH
2 stops16h 14m
American Airlines
Tue 3/109:00 pm
LIH
-
MKE
1 stop12h 08m
American Airlines
Deal found 1/27$428
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 4/213:10 pm
MKE
-
LIH
2 stops23h 34m
Alaska Airlines
Tue 4/2810:26 pm
LIH
-
MKE
1 stop10h 47m
Alaska Airlines
Deal found 1/28$447
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 4/213:10 pm
MKE
-
LIH
2 stops23h 34m
Multiple Airlines
Tue 4/285:10 pm
LIH
-
MKE
2 stops16h 03m
Multiple Airlines
Deal found 1/28$452
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/253:47 pm
MKE
-
LIH
2 stops26h 07m
Multiple Airlines
Wed 3/118:52 am
LIH
-
MKE
2 stops24h 59m
Multiple Airlines
Deal found 1/28$473
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/256:00 am
MKE
-
LIH
2 stops15h 14m
American Airlines
Wed 3/119:00 pm
LIH
-
MKE
1 stop12h 08m
American Airlines
Deal found 1/28$478
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 2/235:00 am
MKE
-
LIH
2 stops16h 14m
American Airlines
Mon 3/210:00 pm
LIH
-
MKE
1 stop12h 08m
American Airlines
Deal found 1/27$504

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$428
(American Airlines)

One-way from

$248
(Delta)

Popular in

December

Cheapest in

January

Average price

$576
Provider with most accurate pricing for Milwaukee-Mitchell-Lihue flight deals.
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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. 10% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 29, 2026.
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

Tue 4/21

3:10 pm-9:44 am

2 stops23h 34m

Lihue

Tue 4/28

5:10 pm-2:13 pm

2 stops16h 03m

$452

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Wed 2/25

3:47 pm-1:54 pm

2 stops26h 07m

Lihue

Wed 3/11

8:52 am-2:51 pm

2 stops24h 59m

$473

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 4/21

5:30 am-4:10 pm

2 stops15h 40m

Lihue

Tue 4/28

9:10 pm-5:25 pm

2 stops15h 15m

$509

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Fri 5/1

7:00 am-9:26 pm

1 stop19h 26m

Lihue

Tue 5/5

10:26 pm-2:13 pm

1 stop10h 47m

$533

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Fri 5/1

7:00 am-9:26 pm

1 stop19h 26m

Lihue

Tue 5/5

7:55 pm-2:13 pm

2 stops13h 18m

$539

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 4/21

3:10 pm-12:36 pm

1 stop26h 26m

Lihue

Tue 4/28

10:26 pm-2:13 pm

1 stop10h 47m

$552

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 7/21

10:30 am-7:40 pm

2 stops14h 10m

Lihue

Tue 7/28

10:05 pm-4:58 pm

2 stops13h 53m

$585

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sat 5/16

4:42 pm-9:26 pm

1 stop33h 44m

Lihue

Thu 5/28

10:26 pm-3:46 pm

1 stop12h 20m

$611

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 3/23

3:10 pm-5:34 pm

2 stops31h 24m

Lihue

Tue 3/31

1:06 pm-2:14 pm

2 stops20h 08m

$625

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 3/23

9:35 am-6:50 pm

2 stops14h 15m

Lihue

Mon 3/30

10:05 pm-9:15 pm

2 stops18h 10m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 17 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 $237). 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.

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 January 29, 2026.
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
11,808 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,808 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,267 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,215 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
American Airlines
7.2
Good
11,206 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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 $509, Southwest can have you in Kaua'i from Milwaukee in 15h 40m. 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 Southwest ($186), United Airlines ($210), and Delta ($226).

  • 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 $237). 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$483Average$728FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$496Average$623FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$501Average$650FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$518Average$802FlexibilityNo cancel feeOn-time63%

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