$247+ 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
May 17 — May 241
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Last-minute
One-way
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 April 17, 2026.
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 April 17, 2026.
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/47:12 am
MKE
- LIH
1 stop13h 03m
American Airlines
Thu 5/79:30 pm
LIH
- MKE
1 stop11h 45m
American Airlines
Deal found 4/14![American Airlines logo]()
$545
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:50 pm
MKE
- LIH
1 stop12h 06m
Alaska Airlines
Wed 11/1111:31 pm
LIH
- MKE
1 stop10h 21m
Alaska Airlines
Deal found 4/16![Alaska Airlines logo]()
$548
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:50 pm
MKE
- LIH
1 stop12h 06m
Multiple Airlines
Wed 11/119:01 am
LIH
- MKE
2 stops24h 51m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 12/28:30 am
MKE
- LIH
1 stop12h 29m
United Airlines
Wed 12/98:30 pm
LIH
- MKE
1 stop12h 53m
United Airlines
Deal found 4/15![United Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 4/15. 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 12/25:00 am
MKE
- LIH
2 stops14h 48m
American Airlines
Wed 12/92:54 pm
LIH
- MKE
2 stops15h 52m
American Airlines
Deal found 4/15![American Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 4/217:12 am
MKE
- LIH
1 stop13h 03m
American Airlines
Tue 4/289:30 pm
LIH
- MKE
1 stop11h 45m
American Airlines
Deal found 4/14![American Airlines logo]()
$596
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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.
Fri 5/13:09 pm
MKE
- LIH
2 stops20h 42m
Multiple Airlines
Tue 5/51:14 pm
LIH
- MKE
2 stops19h 59m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$605
Best flights from Milwaukee to Kaua'iDiscover 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 April 17, 2026.
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 April 17, 2026.
This American Airlines deal was found by Cheapflights users on 4/12. 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.
Tue 4/217:12 am
MKE
- LIH
1 stop13h 03m
American Airlines
Tue 4/289:30 pm
LIH
- MKE
1 stop11h 45m
American Airlines
Deal found 4/12![American Airlines logo]()
$596
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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.
Fri 5/13:09 pm
MKE
- LIH
2 stops20h 42m
Multiple Airlines
Tue 5/51:14 pm
LIH
- MKE
2 stops19h 59m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$605
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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.
Fri 5/17:00 am
MKE
- LIH
1 stop19h 26m
Alaska Airlines
Tue 5/510:26 pm
LIH
- MKE
1 stop10h 47m
Alaska Airlines
Deal found 4/14![Alaska Airlines logo]()
$645
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 am
MKE
- LIH
2 stops17h 10m
Delta
Tue 5/58:20 pm
LIH
- MKE
2 stops20h 01m
Delta
Deal found 4/16![Delta logo]()
$656
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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 4/287:00 am
MKE
- LIH
2 stops15h 24m
Multiple Airlines
Thu 4/3010:26 pm
LIH
- MKE
1 stop10h 47m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:30 am
MKE
- LIH
2 stops17h 31m
Delta
Mon 7/139:55 pm
LIH
- MKE
2 stops18h 48m
Delta
Deal found 4/16![Delta logo]()
$662
Last-minute flights from Milwaukee to Kaua'iDiscover last-minute flight deals from Milwaukee to Kaua'i. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Kaua'i. Data last updated April 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 4/217:12 am
MKE
- LIH
1 stop13h 03m
American Airlines
Tue 4/289:30 pm
LIH
- MKE
1 stop11h 45m
American Airlines
Deal found 4/14![American Airlines logo]()
$596
This Southwest deal was found by Cheapflights users on 4/13. 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.
Tue 4/285:30 am
MKE
- LIH
1 stop12h 40m
Southwest
Sat 5/28:10 pm
LIH
- MKE
1 stop15h 55m
Southwest
Deal found 4/13![Southwest logo]()
$625
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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.
Fri 5/13:09 pm
MKE
- LIH
2 stops20h 42m
Multiple Airlines
Tue 5/51:14 pm
LIH
- MKE
2 stops19h 59m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$605
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/47:12 am
MKE
- LIH
1 stop13h 03m
American Airlines
Thu 5/79:30 pm
LIH
- MKE
1 stop11h 45m
American Airlines
Deal found 4/14![American Airlines logo]()
$545
One-way flights from Milwaukee to Kaua'iSearch for one-way flight options from Milwaukee to Kaua'i. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
Search for one-way flight options from Milwaukee to Kaua'i. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/15. 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 5/127:00 am
MKE
- LIH
1 stop19h 26m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 5/125:06 am
MKE
- LIH
2 stops15h 09m
American Airlines
Deal found 4/16![American Airlines logo]()
$253
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:30 am
MKE
- LIH
2 stops17h 36m
Delta
Deal found 4/14![Delta logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:00 am
MKE
- LIH
2 stops13h 15m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$477
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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.
Mon 6/84:40 pm
MKE
- LIH
2 stops28h 51m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Tue 5/128:33 am
MKE
- LIH
3 stops18h 39m
United Airlines
Deal found 4/15![United Airlines logo]()
$534
This Southwest deal was found by Cheapflights users on 4/12. 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 5/215:40 am
MKE
- LIH
1 stop12h 30m
Southwest
Deal found 4/12![Southwest logo]()
$602
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Mon 6/85:46 pm
MKE
- LIH
1 stop26h 51m
United Airlines
Deal found 4/12![United Airlines logo]()
$660
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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $545 (American Airlines) |
One-way from | $247 (Alaska Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $636 |
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 April 17, 2026.
Use the filters below to find and compare flights from Milwaukee to Kaua'i that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Tue 4/21
7:12 am-3:15 pm
1 stop13h 03m
Lihue
Tue 4/28
9:30 pm-2:15 pm
1 stop11h 45m
$596
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Fri 5/1
3:09 pm-6:51 am
2 stops20h 42m
Lihue
Tue 5/5
1:14 pm-2:13 pm
2 stops19h 59m
$605
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Tue 4/28
7:00 am-5:24 pm
2 stops15h 24m
Lihue
Thu 4/30
10:26 pm-2:13 pm
1 stop10h 47m
$632
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
$645
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Fri 5/1
6:30 am-6:40 pm
2 stops17h 10m
Lihue
Tue 5/5
8:20 pm-9:21 pm
2 stops20h 01m
$656
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Thu 7/2
6:30 am-7:01 pm
2 stops17h 31m
Lihue
Mon 7/13
9:55 pm-9:43 pm
2 stops18h 48m
$662
Cheapest one-way
Quickest one-way
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Tue 5/12
7:12 am-3:15 pm
1 stop13h 03m
$247
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Tue 5/12
7:00 am-9:26 pm
1 stop19h 26m
$247
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Tue 5/12
6:30 am-7:06 pm
2 stops17h 36m
$308
MilwaukeeLihue
MKE - LIH
MKELIH
Milwaukee-Mitchell
Thu 5/21
7:00 am-3:15 pm
2 stops13h 15m
$477
Showing 1-10 of 12 resultsSorted by cheapest first
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.
MKE-LIH
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
MKE-zzFUS
MKE-LIH
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 $320). Flying from Milwaukee to Kaua'i in July is currently the most expensive (average of $891). 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 April 17, 2026.
Read through reviews of airlines operating flights from Milwaukee to Kaua'i, such as Southwest,Alaska Airlines, andUnited 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.
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
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Complete your trip
Complete your trip to Kaua'i by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Milwaukee to Kaua'i, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Milwaukee and Kaua'i flights
Browse other Milwaukee and Kaua'i flight options. Last updated on April 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$456 | Average$924 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$496 | Average$617 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$503 | Average$650 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$538 | Average$738 | FlexibilityNo cancel fee | On-time63% |