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Cheap flights from Milwaukee to Kailua-Kona from $331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Kailua-Kona departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Milwaukee to Kailua-Kona

Cheap round-trip flights

Alaska Airlines Logo
2:36 pm - 10:35 pmMKE-KOA
11h 59m1 stop
Alaska Airlines Logo
10:00 pm - 1:45 pmKOA-MKE
11h 45m1 stop
$443Alaska Airlines
Find Deal
Sun, Feb 1 - Wed, Feb 11
Alaska Airlines Logo
2:36 pm - 10:35 pmMKE-KOA
11h 59m1 stop
Alaska Airlines Logo
7:00 am - 1:45 pmKOA-MKE
26h 45m2 stops
$448Alaska Airlines
Find Deal
Sun, Feb 1 - Wed, Feb 11
Alaska Airlines Logo
2:36 pm - 12:29 pmMKE-KOA
25h 53m2 stops
Alaska Airlines Logo
6:00 am - 1:45 pmKOA-MKE
27h 45m2 stops
$453Alaska Airlines
Find Deal
Sun, Feb 1 - Wed, Feb 11
American Airlines Logo
7:35 am - 4:38 pmMKE-KOA
13h 03m1 stop
American Airlines Logo
10:28 pm - 1:58 pmKOA-MKE
11h 30m1 stop
$492American Airlines
Find Deal
Thu, Jan 1 - Thu, Jan 8
American Airlines Logo
7:35 am - 4:38 pmMKE-KOA
13h 03m1 stop
American Airlines Logo
10:40 pm - 4:48 pmKOA-MKE
14h 08m2 stops
$498American Airlines
Find Deal
Thu, Jan 1 - Thu, Jan 8
Delta Logo
6:10 am - 6:21 pmMKE-KOA
16h 11m2 stops
Delta Logo
8:53 pm - 2:27 pmKOA-MKE
13h 34m2 stops
$562Delta
Find Deal
Thu, Dec 4 - Sun, Dec 14
United Airlines Logo
8:30 am - 4:34 pmMKE-KOA
12h 04m1 stop
United Airlines Logo
8:55 pm - 1:23 pmKOA-MKE
12h 28m1 stop
$583United Airlines
Find Deal
Tue, Mar 3 - Thu, Mar 5
Delta Logo
4:00 pm - 7:50 pmMKE-KOA
31h 50m2 stops
Delta Logo
10:55 pm - 9:27 pmKOA-MKE
18h 32m2 stops
$584Delta
Find Deal
Sat, Jan 31 - Mon, Feb 9
United Airlines Logo
7:00 am - 8:51 pmMKE-KOA
17h 51m2 stops
United Airlines Logo
8:55 pm - 1:23 pmKOA-MKE
12h 28m1 stop
$588United Airlines
Find Deal
Tue, Mar 3 - Thu, Mar 5
Southwest Logo
7:50 pm - 12:10 pmMKE-KOA
21h 20m2 stops
Southwest Logo
8:25 pm - 1:00 pmKOA-MKE
11h 35m1 stop
$824Southwest
Find Deal
Sat, Mar 14 - Fri, Mar 20

Alaska Airlines flights from Milwaukee to Kailua-Kona

Our best Alaska Airlines deals on Milwaukee to Kailua-Kona flight tickets
Alaska Airlines
Feb 1
MKE2:36 pmMilwaukee-Mitchell
11h 59m
1 stop
KOA10:35 pmKona Intl
Feb 11
KOA10:00 pmKona Intl
11h 45m
1 stop
MKE1:45 pmMilwaukee-Mitchell
$443
Find similar
Alaska Airlines
Feb 1
MKE2:36 pmMilwaukee-Mitchell
11h 59m
1 stop
KOA10:35 pmKona Intl
Feb 11
KOA7:00 amKona Intl
26h 45m
2 stops
MKE1:45 pmMilwaukee-Mitchell
$448
Find similar
Alaska Airlines
Feb 1
MKE2:36 pmMilwaukee-Mitchell
25h 53m
2 stops
KOA12:29 pmKona Intl
Feb 11
KOA6:00 amKona Intl
27h 45m
2 stops
MKE1:45 pmMilwaukee-Mitchell
$453
Find similar

United Airlines flights from Milwaukee to Kailua-Kona

Our best United Airlines deals on Milwaukee to Kailua-Kona flight tickets
United Airlines
Mar 3
MKE8:30 amMilwaukee-Mitchell
12h 04m
1 stop
KOA4:34 pmKona Intl
Mar 5
KOA8:55 pmKona Intl
12h 28m
1 stop
MKE1:23 pmMilwaukee-Mitchell
$583
Find similar
United Airlines
Mar 3
MKE7:00 amMilwaukee-Mitchell
17h 51m
2 stops
KOA8:51 pmKona Intl
Mar 5
KOA8:55 pmKona Intl
12h 28m
1 stop
MKE1:23 pmMilwaukee-Mitchell
$588
Find similar
United Airlines
Sep 29
MKE5:00 amMilwaukee-Mitchell
15h 46m
2 stops
KOA3:46 pmKona Intl
Oct 3
KOA8:00 pmKona Intl
12h 01m
1 stop
MKE1:01 pmMilwaukee-Mitchell
$592
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to Kailua-Kona 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Milwaukee to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Sun 2/1

2:36 pm-10:35 pm

1 stop11h 59m

Kona Intl

Wed 2/11

10:00 pm-1:45 pm

1 stop11h 45m

$443

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Sun 2/1

2:36 pm-10:35 pm

1 stop11h 59m

Kona Intl

Wed 2/11

7:00 am-1:45 pm

2 stops26h 45m

$448

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Sun 2/1

2:36 pm-12:29 pm

2 stops25h 53m

Kona Intl

Wed 2/11

6:00 am-1:45 pm

2 stops27h 45m

$453

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Thu 1/1

7:35 am-4:38 pm

1 stop13h 03m

Kona Intl

Thu 1/8

10:28 pm-1:58 pm

1 stop11h 30m

$492

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Thu 1/1

7:35 am-4:38 pm

1 stop13h 03m

Kona Intl

Thu 1/8

10:40 pm-4:48 pm

2 stops14h 08m

$498

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Thu 12/4

6:10 am-6:21 pm

2 stops16h 11m

Kona Intl

Sun 12/14

8:53 pm-2:27 pm

2 stops13h 34m

$562

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Tue 3/3

8:30 am-4:34 pm

1 stop12h 04m

Kona Intl

Thu 3/5

8:55 pm-1:23 pm

1 stop12h 28m

$583

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Sat 1/31

4:00 pm-7:50 pm

2 stops31h 50m

Kona Intl

Mon 2/9

10:55 pm-9:27 pm

2 stops18h 32m

$584

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Tue 3/3

7:00 am-8:51 pm

2 stops17h 51m

Kona Intl

Thu 3/5

8:55 pm-1:23 pm

1 stop12h 28m

$588

MilwaukeeKailua-Kona

MKE - KOA

MKEKOA

Milwaukee-Mitchell

Sat 3/14

7:50 pm-12:10 pm

2 stops21h 20m

Kona Intl

Fri 3/20

8:25 pm-1:00 pm

1 stop11h 35m

$824

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from Milwaukee to Kailua-Kona

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

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Milwaukee is in January. Flight prices, which tend to average around $514, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Kailua-Kona, with average flight prices from Milwaukee averaging around $541.

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart on your flight to Kailua-Kona is on a Monday when prices can be found for as low as $623. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Friday is $794.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from Milwaukee in the evening is the least expensive time of day to depart. momondo users have found prices as low as $383 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Kailua-Kona is in the afternoon when prices are around $669.

How far in advance should I book a flight to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $694 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Milwaukee for as low as $499 on momondo.

How have Milwaukee to Kailua-Kona flight prices changed over time?

As of September 2025, prices for Milwaukee to Kailua-Kona flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Milwaukee to Kailua-Kona

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Kailua-Kona according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to Kailua-Kona (MKE to KOA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Kailua-Kona

Direct flights

None
There are no direct flights from Milwaukee to Kailua-Kona. There are no popular flight routes from Milwaukee to Kailua-Kona.
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  • How far is Milwaukee-Mitchell to Kona Intl by plane?

    A flight from Milwaukee-Mitchell to Kona Intl will travel around 4204.9 mi. A reasonable flight in good conditions will take 11h 59m.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Kona Intl Airport?

    Prices for flights from Milwaukee-Mitchell Airport to Kona Intl Airport were last updated today.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Kona Intl Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Kona Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Kona Intl Airport.

  • What documentation or ID do you need to fly to Kona Intl Airport?

    The required travel and health documents for your Kona Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kona Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Milwaukee to Kailua-Kona?

Best airlines flying from Milwaukee to Kailua-Kona

Compare and see reviews for airlines that fly from Milwaukee to Kailua-Kona with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $241Free CancellationRating
7.9
7,957 reviews
Search Delta flights
United AirlinesPriceFrom $369Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
American AirlinesPriceFrom $395Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $401Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $461Free CancellationRating
7.8
2,724 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $501Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Kailua-Kona?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Milwaukee to Kailua-Kona. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Milwaukee to Kailua-Kona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Milwaukee to Kailua-Kona flights to just show those with flexible booking policies.

How can momondo help me find flights from Milwaukee to Kailua-Kona?

momondo helps you find the best flight between Milwaukee and Kailua-Kona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Milwaukee to Kailua-Kona right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Milwaukee to Kailua-Kona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kailua-Kona and let you know when they change.

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