What is the cheapest airline that flies from Milwaukee-Mitchell to Kaua'i?

Delta, Southwest, and Alaska Airlines are the most popular carriers operating from Milwaukee-Mitchell to Kaua'i

What airlines fly to Kaua'i?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Kaua'i from Milwaukee according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 5 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Kaua'i?

Prices for flights from Milwaukee-Mitchell Airport to Kaua'i were last updated today.

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Kaua'i?

As of February 2026, there are 4 operators available to choose from for flights from Milwaukee-Mitchell Airport to Kaua'i.

How old do you have to be to fly from Milwaukee-Mitchell Airport to Kaua'i?

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 Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The travel and health documents you'll need for your trip to Kaua'i may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaua'i. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$218 Cheap Flights from Milwaukee to Kaua'i in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Milwaukee to Kaua'i

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:35 am - 6:40 pm

MKE

LIH

14h 05m

2 stops

8:20 pm - 3:03 pm

LIH

MKE

13h 43m

2 stops

$435Delta

Sun, Apr 19 - Wed, Apr 29

9:35 am - 6:40 pm

MKE

LIH

14h 05m

2 stops

9:25 pm - 4:34 pm

LIH

MKE

14h 09m

2 stops

$465Delta

Sun, Apr 19 - Tue, Apr 28

3:10 pm - 9:45 am

MKE

LIH

23h 35m

2 stops

10:26 pm - 2:13 pm

LIH

MKE

10h 47m

1 stop

$471Alaska Airlines

Tue, Apr 14 - Thu, Apr 23

8:00 am - 6:40 pm

MKE

LIH

15h 40m

2 stops

9:40 pm - 8:49 am

LIH

MKE

30h 09m

2 stops

$472Delta

Mon, May 4 - Thu, May 14

9:35 am - 6:50 pm

MKE

LIH

14h 15m

2 stops

8:19 pm - 9:15 pm

LIH

MKE

19h 56m

2 stops

$473Delta

Tue, Mar 10 - Tue, Mar 17

6:45 am - 6:50 pm

MKE

LIH

17h 05m

2 stops

10:05 pm - 9:15 pm

LIH

MKE

18h 10m

2 stops

$477Delta

Tue, Mar 10 - Wed, Mar 18

7:00 am - 9:44 am

MKE

LIH

31h 44m

2 stops

7:55 pm - 3:44 pm

LIH

MKE

14h 49m

2 stops

$479Multiple Airlines

Tue, May 5 - Tue, May 12

2:50 pm - 6:40 pm

MKE

LIH

32h 50m

2 stops

8:20 pm - 3:03 pm

LIH

MKE

13h 43m

2 stops

$484Delta

Sat, Apr 18 - Tue, Apr 21

7:00 am - 9:26 pm

MKE

LIH

19h 26m

1 stop

10:26 pm - 2:43 pm

LIH

MKE

11h 17m

1 stop

$492Alaska Airlines

Wed, Apr 22 - Fri, May 1

10:53 am - 6:40 pm

MKE

LIH

36h 47m

2 stops

8:20 pm - 3:03 pm

LIH

MKE

13h 43m

2 stops

$494Delta

Sat, Apr 25 - Wed, Apr 29

Delta flights from Milwaukee to Kaua'i

Our best Delta deals on Milwaukee to Kaua'i flight tickets

Delta

Apr 19

MKE9:35 amMilwaukee-Mitchell

14h 05m

2 stops

LIH6:40 pmLihue

Apr 29

LIH8:20 pmLihue

13h 43m

2 stops

MKE3:03 pmMilwaukee-Mitchell

$435

Delta

Apr 19

MKE9:35 amMilwaukee-Mitchell

14h 05m

2 stops

LIH6:40 pmLihue

Apr 28

LIH9:25 pmLihue

14h 09m

2 stops

MKE4:34 pmMilwaukee-Mitchell

$465

Delta

May 4

MKE8:00 amMilwaukee-Mitchell

15h 40m

2 stops

LIH6:40 pmLihue

May 14

LIH9:40 pmLihue

30h 09m

2 stops

MKE8:49 amMilwaukee-Mitchell

$472

Alaska Airlines flights from Milwaukee to Kaua'i

Our best Alaska Airlines deals on Milwaukee to Kaua'i flight tickets

Alaska Airlines

Apr 14

MKE3:10 pmMilwaukee-Mitchell

23h 35m

2 stops

LIH9:45 amLihue

Apr 23

LIH10:26 pmLihue

10h 47m

1 stop

MKE2:13 pmMilwaukee-Mitchell

$471

Alaska Airlines

Apr 22

MKE7:00 amMilwaukee-Mitchell

19h 26m

1 stop

LIH9:26 pmLihue

May 1

LIH10:26 pmLihue

11h 17m

1 stop

MKE2:43 pmMilwaukee-Mitchell

$492

Alaska Airlines

Apr 22

MKE7:00 amMilwaukee-Mitchell

19h 26m

1 stop

LIH9:26 pmLihue

Apr 29

LIH10:26 pmLihue

10h 47m

1 stop

MKE2:13 pmMilwaukee-Mitchell

$512

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 4/19

9:35 am-6:40 pm

2 stops14h 05m

Lihue

Wed 4/29

8:20 pm-3:03 pm

2 stops13h 43m

$435

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sun 4/19

9:35 am-6:40 pm

2 stops14h 05m

Lihue

Tue 4/28

9:25 pm-4:34 pm

2 stops14h 09m

$465

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 4/14

3:10 pm-9:45 am

2 stops23h 35m

Lihue

Thu 4/23

10:26 pm-2:13 pm

1 stop10h 47m

$471

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Mon 5/4

8:00 am-6:40 pm

2 stops15h 40m

Lihue

Thu 5/14

9:40 pm-8:49 am

2 stops30h 09m

$472

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 3/10

9:35 am-6:50 pm

2 stops14h 15m

Lihue

Tue 3/17

8:19 pm-9:15 pm

2 stops19h 56m

$473

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 3/10

6:45 am-6:50 pm

2 stops17h 05m

Lihue

Wed 3/18

10:05 pm-9:15 pm

2 stops18h 10m

$477

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Tue 5/5

7:00 am-9:44 am

2 stops31h 44m

Lihue

Tue 5/12

7:55 pm-3:44 pm

2 stops14h 49m

$479

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sat 4/18

2:50 pm-6:40 pm

2 stops32h 50m

Lihue

Tue 4/21

8:20 pm-3:03 pm

2 stops13h 43m

$484

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Wed 4/22

7:00 am-9:26 pm

1 stop19h 26m

Lihue

Fri 5/1

10:26 pm-2:43 pm

1 stop11h 17m

$492

MilwaukeeLihue

MKE - LIH

MKELIH

Milwaukee-Mitchell

Sat 4/25

10:53 am-6:40 pm

2 stops36h 47m

Lihue

Wed 4/29

8:20 pm-3:03 pm

2 stops13h 43m

$494

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Milwaukee to Kaua'i

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 Kaua'i?

In general, January is the cheapest month to fly from Milwaukee to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $503. The month of October is another great option to travel to Kaua'i, with average flight prices from Milwaukee averaging around $606.

How far in advance should I book a flight to Kaua'i?

You are more likely to see cheaper flights to Kaua'i from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to Kaua'i for around $793 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kaua'i from Milwaukee for as low as $566 on momondo.

Can stopping save me money on Milwaukee to Kaua'i flights?

No. A direct flight is the cheapest option for a flight between Milwaukee to Kaua'i.

Cheap Milwaukee to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Kaua'i

Fastest flight time	12h 10m
Direct flights	None

The fastest flight from Milwaukee to Kaua'i takes 12h 10m

There are no direct flights from Milwaukee to Kaua'i. There are no popular flight routes from Milwaukee to Kaua'i.

Search flight deals

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Kaua'i?
Prices for flights from Milwaukee-Mitchell Airport to Kaua'i were last updated today.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Kaua'i?
As of February 2026, there are 4 operators available to choose from for flights from Milwaukee-Mitchell Airport to Kaua'i.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Kaua'i?
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 Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The travel and health documents you'll need for your trip to Kaua'i may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaua'i. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Milwaukee to Kaua'i?
momondo data reveals that the most frequently booked plane model on the route from Milwaukee to Kaua'i is Boeing 737 MAX 8, representing 22.29% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 17.81%, Airbus A320-100/200 at 7.60%, and Airbus A320neo at 7.55%.

Best airlines flying from Milwaukee to Kaua'i

Compare and see reviews for airlines that fly from Milwaukee to Kaua'i with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $456	Free Cancellation	Rating 7.2 11,293 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $496	Free Cancellation	Rating 8.0 11,891 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $501	Free Cancellation	Rating 7.4 9,308 reviews	Search United Airlines flights
Southwest	PriceFrom $518	Free Cancellation	Rating 8.0 4,289 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Kaua'i?

It is quick and easy to find Milwaukee to Kaua'i 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 Kaua'i that suits you.

Can I find flights from Milwaukee to Kaua'i with flexible booking policies on momondo?

Flights from Milwaukee to Kaua'i with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Milwaukee to Kaua'i?

momondo provides multiple filters to help you find the best flight to Kaua'i from Milwaukee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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