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

For as low as $426, Alaska Airlines can have you in Kaua'i from Milwaukee in 12h 44m. The distance between Milwaukee and Kaua'i is about 4274 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

What are the most popular airlines that fly from Milwaukee to Kaua'i?

Before booking your flight from Milwaukee to Kaua'i check out the most popular airlines for this route: United Airlines, Southwest or Alaska Airlines.

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.

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.

$211+ Flights from Milwaukee to Kaua'i

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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 23, 2025.

Tue 12/236:13 amMKE - LIH

2 stops16h 26mAmerican Airlines

Tue 12/309:45 pmLIH - MKE

1 stop12h 42mAmerican Airlines

Deal found 12/21

$833

Thu 12/255:00 amMKE - LIH

2 stops16h 47mUnited Airlines

Mon 1/59:35 pmLIH - MKE

2 stops19h 46mUnited Airlines

Deal found 12/22

$937

Tue 12/235:20 amMKE - LIH

1 stop11h 55mSouthwest

Tue 12/309:10 pmLIH - MKE

1 stop12h 45mSouthwest

Deal found 12/21

$943

Wed 12/247:35 amMKE - LIH

1 stop15h 04mAmerican Airlines

Tue 12/3010:45 pmLIH - MKE

1 stop11h 42mAmerican Airlines

Deal found 12/22

$951

Thu 12/257:35 amMKE - LIH

1 stop12h 43mAmerican Airlines

Mon 1/510:45 pmLIH - MKE

1 stop12h 23mAmerican Airlines

Deal found 12/22

$1,023

Wed 12/245:40 amMKE - LIH

2 stops16h 35mSouthwest

Tue 12/309:10 pmLIH - MKE

1 stop12h 45mSouthwest

Deal found 12/21

$1,048

Best flights from Milwaukee to Kaua'i
Discover carefully curated flight deals from Milwaukee to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Mon 2/233:47 pmMKE - LIH

1 stop34h 31mAlaska Airlines

Tue 3/1010:19 pmLIH - MKE

1 stop11h 32mAlaska Airlines

Deal found 12/22

$413

Mon 2/23:53 pmMKE - LIH

2 stops25h 16mMultiple Airlines

Wed 2/1111:41 pmLIH - MKE

1 stop11h 10mMultiple Airlines

Deal found 12/22

$426

Wed 1/287:11 amMKE - LIH

1 stop12h 44mAmerican Airlines

Wed 2/410:10 pmLIH - MKE

2 stops14h 55mAmerican Airlines

Deal found 12/22

$426

Mon 2/233:47 pmMKE - LIH

1 stop34h 31mMultiple Airlines

Wed 3/47:45 pmLIH - MKE

2 stops15h 06mMultiple Airlines

Deal found 12/21

$467

Mon 2/23:53 pmMKE - LIH

1 stop34h 48mAlaska Airlines

Wed 2/1111:41 pmLIH - MKE

1 stop11h 10mAlaska Airlines

Deal found 12/22

$474

Mon 2/233:47 pmMKE - LIH

2 stops27h 34mMultiple Airlines

Tue 3/1010:19 pmLIH - MKE

1 stop11h 32mMultiple Airlines

Deal found 12/22

$478

Thu 1/223:53 pmMKE - LIH

2 stops23h 17mAlaska Airlines

Thu 1/2910:20 pmLIH - MKE

1 stop12h 37mAlaska Airlines

Deal found 12/21

$499

Sun 2/14:03 pmMKE - LIH

2 stops25h 06mMultiple Airlines

Sun 2/159:00 pmLIH - MKE

2 stops13h 51mMultiple Airlines

Deal found 12/21

$492

Thu 2/263:47 pmMKE - LIH

2 stops23h 02mAlaska Airlines

Tue 3/311:19 pmLIH - MKE

1 stop11h 32mAlaska Airlines

Deal found 12/21

$527

Thu 1/223:53 pmMKE - LIH

2 stops23h 17mMultiple Airlines

Wed 1/289:00 pmLIH - MKE

2 stops13h 57mMultiple Airlines

Deal found 12/21

$504

Wed 1/287:11 amMKE - LIH

2 stops19h 30mMultiple Airlines

Wed 2/410:22 amLIH - MKE

2 stops24h 35mMultiple Airlines

Deal found 12/22

$531

Last-minute flights from Milwaukee to Kaua'i
Discover last-minute flight deals from Milwaukee to Kaua'i. Data last updated December 23, 2025 and is based on user searches.

Sun 1/184:03 pmMKE - LIH

1 stop27h 52mAlaska Airlines

Thu 1/2910:20 pmLIH - MKE

1 stop12h 37mAlaska Airlines

Deal found 12/21

$482

Sun 1/184:03 pmMKE - LIH

2 stops25h 06mMultiple Airlines

Wed 1/2810:20 pmLIH - MKE

1 stop12h 37mMultiple Airlines

Deal found 12/21

$487

Sun 1/184:03 pmMKE - LIH

2 stops25h 12mMultiple Airlines

Thu 1/297:49 pmLIH - MKE

2 stops15h 08mMultiple Airlines

Deal found 12/21

$501

Tue 1/2011:03 amMKE - LIH

2 stops12h 52mDelta

Mon 1/2610:45 pmLIH - MKE

2 stops18h 45mDelta

Deal found 12/21

$478

Tue 1/2011:03 amMKE - LIH

2 stops12h 52mDelta

Wed 1/2810:45 pmLIH - MKE

2 stops18h 30mDelta

Deal found 12/21

$494

Wed 1/215:00 amMKE - LIH

2 stops16h 04mUnited Airlines

Thu 1/298:30 pmLIH - MKE

2 stops13h 23mUnited Airlines

Deal found 12/21

$432

Thu 1/223:53 pmMKE - LIH

2 stops23h 17mAlaska Airlines

Thu 1/2910:20 pmLIH - MKE

1 stop12h 37mAlaska Airlines

Deal found 12/21

$499

Thu 1/223:53 pmMKE - LIH

2 stops23h 17mMultiple Airlines

Wed 1/289:00 pmLIH - MKE

2 stops13h 57mMultiple Airlines

Deal found 12/21

$504

Wed 1/287:11 amMKE - LIH

1 stop12h 44mAmerican Airlines

Wed 2/410:10 pmLIH - MKE

1 stop12h 15mAmerican Airlines

Deal found 12/21

$421

One-way flights from Milwaukee to Kaua'i
Search for one-way flight options from Milwaukee to Kaua'i. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Tue 5/127:00 amMKE - LIH

1 stop19h 26mAlaska Airlines

Deal found 12/21

$211

Wed 3/46:22 amMKE - LIH

2 stops15h 10mAmerican Airlines

Deal found 12/21

$216

Mon 3/29:31 amMKE - LIH

2 stops14h 18mDelta

Deal found 12/21

$217

Sat 3/711:15 amMKE - LIH

2 stops34h 25mDelta

Deal found 12/21

$220

Sun 3/15:03 pmMKE - LIH

2 stops29h 43mDelta

Deal found 12/21

$230

Tue 5/127:00 amMKE - LIH

2 stops33h 34mMultiple Airlines

Deal found 12/22

$250

Sun 3/13:47 pmMKE - LIH

1 stop34h 31mAlaska Airlines

Deal found 12/21

$257

Wed 3/48:28 amMKE - LIH

1 stop12h 36mUnited Airlines

Deal found 12/21

$272

Thu 3/59:31 amMKE - LIH

2 stops14h 18mDelta

Deal found 12/21

$277

Tue 3/37:16 amMKE - LIH

1 stop13h 15mAmerican Airlines

Deal found 12/21

$281

Find flight deals from Milwaukee to Kaua'i

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$413 (Alaska Airlines)
One-way from	$211 (Alaska Airlines)
Popular in	December
Cheapest in	January
Average price	$1,467

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.

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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 ($96 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 December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 2/23

3:47 pm-10:18 pm

1 stop34h 31m

Lihue

Tue 3/10

10:19 pm-2:51 pm

1 stop11h 32m

$413

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 2/2

3:53 pm-1:09 pm

2 stops25h 16m

Lihue

Wed 2/11

11:41 pm-2:51 pm

1 stop11h 10m

$426

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-5:05 pm

2 stops14h 55m

$426

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 2/23

3:47 pm-10:18 pm

1 stop34h 31m

Lihue

Wed 3/4

7:45 pm-2:51 pm

2 stops15h 06m

$467

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 2/2

3:53 pm-10:41 pm

1 stop34h 48m

Lihue

Wed 2/11

11:41 pm-2:51 pm

1 stop11h 10m

$474

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 2/23

3:47 pm-3:21 pm

2 stops27h 34m

Lihue

Tue 3/10

10:19 pm-2:51 pm

1 stop11h 32m

$478

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 2/1

4:03 pm-1:09 pm

2 stops25h 06m

Lihue

Sun 2/15

9:00 pm-2:51 pm

2 stops13h 51m

$492

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Thu 1/22

3:53 pm-11:10 am

2 stops23h 17m

Lihue

Thu 1/29

10:20 pm-2:57 pm

1 stop12h 37m

$499

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Thu 1/22

3:53 pm-11:10 am

2 stops23h 17m

Lihue

Wed 1/28

9:00 pm-2:57 pm

2 stops13h 57m

$504

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Thu 2/26

3:47 pm-10:49 am

2 stops23h 02m

Lihue

Tue 3/3

11:19 pm-2:51 pm

1 stop11h 32m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 20 results

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.

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

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

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

11,518 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Alaska Airlines

8.0

Very good

11,518 reviews

Alaska Airlines

8.0

Very good

11,518 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Southwest

8.0

Very good

4,256 reviews

Alaska Airlines

8.0

Very good

11,518 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

United Airlines

7.4

Good

9,107 reviews

Alaska Airlines

8.0

Very good

11,518 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

American Airlines

7.2

Good

11,051 reviews

Alaska Airlines

8.0

Very good

11,518 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Related info for your journey

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 $426, Alaska Airlines can have you in Kaua'i from Milwaukee in 12h 44m. 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 $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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Milwaukee to Kaua'i

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$421	Average$636	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$496	Average$617	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$501	Average$652	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$518	Average$795	FlexibilityNo cancel fee	On-time63%

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$211+ 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.

Find cheap flights from Milwaukee to Kaua'i with Cheapflights

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Cheap flight deals from Milwaukee to Kaua'i

Cheapest flights from Milwaukee to Kaua'iExplore 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 23, 2025.

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 23, 2025.

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 23, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Milwaukee to Kaua'i that are best for you.

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.

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?

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 23, 2025.

Reviews of airlines servicing Kaua'i

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.

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?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Milwaukee to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Milwaukee to Kaua'i

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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 23, 2025.