HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kaua'i

$729+ Cheap flights from Sioux Falls (FSD) to Kaua'i

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — LIH
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sioux Falls to Kaua'i with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sioux Falls to Kaua'i

Cheapest flights from Sioux Falls to Kaua'i
Explore the most affordable flight options available from Sioux Falls to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This Delta deal was found by Cheapflights users on 2/8. 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.
Mon 2/235:00 am
FSD
-
LIH
2 stops18h 49m
Delta
Thu 3/59:20 pm
LIH
-
FSD
2 stops14h 14m
Delta
Deal found 2/8$729
This Delta deal was found by Cheapflights users on 2/5. 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.
Mon 2/235:00 am
FSD
-
LIH
2 stops18h 49m
Delta
Mon 3/29:20 pm
LIH
-
FSD
2 stops14h 14m
Delta
Deal found 2/5$730
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/235:00 pm
FSD
-
LIH
2 stops24h 10m
United Airlines
Thu 3/58:40 pm
LIH
-
FSD
2 stops21h 22m
United Airlines
Deal found 2/5$756
This American Airlines deal was found by Cheapflights users on 2/5. 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 2/237:40 am
FSD
-
LIH
1 stop12h 59m
American Airlines
Mon 3/210:00 pm
LIH
-
FSD
1 stop11h 46m
American Airlines
Deal found 2/5$798
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/239:00 am
FSD
-
LIH
1 stop12h 04m
United Airlines
Mon 3/211:59 pm
LIH
-
FSD
2 stops12h 16m
United Airlines
Deal found 2/5$804
This American Airlines deal was found by Cheapflights users on 2/8. 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 2/237:40 am
FSD
-
LIH
1 stop12h 59m
American Airlines
Thu 3/510:00 pm
LIH
-
FSD
1 stop11h 46m
American Airlines
Deal found 2/8$836
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Sat 2/211:40 pm
FSD
-
LIH
1 stop11h 14m
United Airlines
Wed 2/258:40 pm
LIH
-
FSD
1 stop12h 15m
United Airlines
Deal found 2/6$885
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Sat 11/212:35 pm
FSD
-
LIH
1 stop29h 19m
American Airlines
Thu 11/2610:44 pm
LIH
-
FSD
1 stop11h 13m
American Airlines
Deal found 2/7$979

Find flight deals from Sioux Falls to Kaua'i

Keep the following information in mind while searching for Sioux Falls to Kaua'i flight deals. Data was last updated February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$729
(Delta)
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Lihue flights.
Search Deals
From Sioux Falls Joe Foss Field to Kaua'i
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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 February 9, 2026.
Use the filters below to find and compare flights from Sioux Falls to Kaua'i that are best for you.

Fly from

Sioux Falls

Fly to

Kaua'i

Route

Depart

Return

Price

Sioux FallsLihue

FSD - LIH

FSDLIH

Sioux Falls Joe Foss Field

Mon 2/23

5:00 am-7:49 pm

2 stops18h 49m

Lihue

Thu 3/5

9:20 pm-3:34 pm

2 stops14h 14m

$729

Sioux FallsLihue

FSD - LIH

FSDLIH

Sioux Falls Joe Foss Field

Mon 2/23

5:00 am-7:49 pm

2 stops18h 49m

Lihue

Mon 3/2

9:20 pm-3:34 pm

2 stops14h 14m

$730

Sioux FallsLihue

FSD - LIH

FSDLIH

Sioux Falls Joe Foss Field

Mon 2/23

5:00 pm-1:10 pm

2 stops24h 10m

Lihue

Thu 3/5

8:40 pm-10:02 pm

2 stops21h 22m

$756

Sioux FallsLihue

FSD - LIH

FSDLIH

Sioux Falls Joe Foss Field

Mon 2/23

7:40 am-4:39 pm

1 stop12h 59m

Lihue

Mon 3/2

10:00 pm-1:46 pm

1 stop11h 46m

$798

Sioux FallsLihue

FSD - LIH

FSDLIH

Sioux Falls Joe Foss Field

Mon 2/23

9:00 am-5:04 pm

1 stop12h 04m

Lihue

Mon 3/2

11:59 pm-4:15 pm

2 stops12h 16m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Best time to book a flight from Sioux Falls to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Sioux Falls 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 Sioux Falls to Kaua'i
No data available for this route at this time. Please check back soon.

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 February 9, 2026.
Get a feel of what it's like to fly with United Airlines from Sioux Falls to Kaua'i by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,262 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,262 reviews
United Airlines
7.4
Good
9,262 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls 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 Sioux Falls to Kaua'i?

    Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to Kaua'i. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.

  • How long is the flight from Sioux Falls to Kaua'i?

    Airlines like Delta and United Airlines fly from Sioux Falls to Kaua'i in about 18h 49m. The time it takes to get you to your destination can typically vary by up to 5h 21m. The distance between Sioux Falls and Kaua'i is about 3829 mi. This flight may include one or multiple stops.

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

    Yes. In addition to deals on Sioux Falls to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Kaua'i?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Kaua'i.

  • Can I find deals for business class flights from Sioux Falls to Kaua'i?

    Yes. Cheapflights offers flight deals from Sioux Falls 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.

See more FAQs

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.

Top airline flying from Sioux Falls to Kaua'i

Discover the top airline that operate flights from Sioux Falls 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$338Average$1,093FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.