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Kaua'i

$173+ Cheap flights from Salt Lake City (SLC) 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LIH
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Salt Lake City to Kaua'i

Cheapest flights from Salt Lake City to Kaua'i
Explore the most affordable flight options available from Salt Lake City to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/410:18 amSLC - LIH
1 stop28h 16mMultiple Airlines
Wed 12/109:00 pmLIH - SLC
2 stops17h 36mMultiple Airlines
Deal found 10/27$361
This Expedia deal was found by Cheapflights users on 10/27. 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.
Tue 12/27:14 amSLC - LIH
2 stops12h 17mAlaska Airlines
Wed 12/102:53 pmLIH - SLC
1 stop17h 39mAlaska Airlines
Deal found 10/27$367
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/28:17 amSLC - LIH
1 stop10h 37mAmerican Airlines
Wed 12/1010:44 pmLIH - SLC
1 stop8h 25mAmerican Airlines
Deal found 10/27$385
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/310:44 amSLC - LIH
1 stop30h 09mAlaska Airlines
Wed 12/102:53 pmLIH - SLC
1 stop17h 39mAlaska Airlines
Deal found 10/26$392
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/177:00 amSLC - LIH
1 stop11h 59mAmerican Airlines
Mon 11/2410:39 pmLIH - SLC
1 stop10h 02mAmerican Airlines
Deal found 10/27$399
This Expedia deal was found by Cheapflights users on 10/27. 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 12/47:14 amSLC - LIH
2 stops18h 11mAlaska Airlines
Sun 12/711:25 pmLIH - SLC
2 stops16h 05mAlaska Airlines
Deal found 10/27$403
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 12/610:44 amSLC - LIH
1 stop30h 09mAlaska Airlines
Sat 12/132:53 pmLIH - SLC
1 stop17h 39mAlaska Airlines
Deal found 10/25$423

Cheap flight deals from Salt Lake City to Kaua'i

Keep the following information in mind while searching for Salt Lake City to Kaua'i flight deals. Data was last updated October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$322
(Kiwi.com)

One-way from

$173
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$539
Provider with most accurate pricing for Salt Lake City-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Lihue flights.
Search Deals
From Salt Lake City to Kaua'i
Search Deals
One-way flight from Salt Lake City to Kaua'i
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 October 28, 2025.
Use the filters below to find and compare flights from Salt Lake City to Kaua'i that are best for you.

Fly from

Salt Lake City

Fly to

Kaua'i

Route

Depart

Return

Price

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Tue 2/3

10:15 am-1:08 pm

1 stop29h 53m

Lihue

Tue 2/10

10:25 am-8:44 pm

1 stop31h 19m

$363

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Wed 1/28

10:15 am-1:08 pm

1 stop29h 53m

Lihue

Mon 2/2

10:25 am-8:44 pm

1 stop31h 19m

$363

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Thu 12/4

9:45 am-6:33 pm

1 stop11h 48m

Lihue

Wed 12/10

9:50 pm-12:40 pm

1 stop11h 50m

$385

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Wed 12/3

10:44 am-1:53 pm

1 stop30h 09m

Lihue

Wed 12/10

2:53 pm-11:32 am

1 stop17h 39m

$392

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Tue 3/3

10:35 am-6:03 pm

2 stops10h 28m

Lihue

Wed 3/4

11:00 am-8:41 pm

1 stop30h 41m

$398

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Sun 1/25

7:00 am-10:42 pm

1 stop18h 42m

Lihue

Mon 2/2

10:20 pm-2:46 pm

1 stop13h 26m

$421

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Thu 2/5

7:00 am-5:04 pm

1 stop13h 04m

Lihue

Thu 2/12

8:40 pm-11:30 am

1 stop11h 50m

$422

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Sat 2/7

6:18 pm-1:15 pm

1 stop21h 57m

$173

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Thu 12/4

12:32 pm-2:30 pm

2 stops28h 58m

$183

Salt Lake CityLihue

SLC - LIH

SLCLIH

Salt Lake City

Tue 12/2

8:17 am-3:54 pm

1 stop10h 37m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 18 results
1
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Best time to book a flight from Salt Lake City to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Salt Lake City 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 Salt Lake City to Kaua'i

What is the cheapest month to book a flight from Salt Lake City to Kaua'i?

Currently, March is the cheapest month in which you can book a flight from Salt Lake City to Kaua'i (average of $277). Flying from Salt Lake City to Kaua'i in July is currently the most expensive (average of $399). 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 SLC to FUS?

Find hourly flight availability from Salt Lake City 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 October 28, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from Salt Lake City to Kaua'i by exploring options for tickets in the evening.

What is the cheapest day to fly from Salt Lake City to Kaua'i?

Use this chart to determine the cheapest time to fly round-trip from Salt Lake City to Kaua'i. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Salt Lake City to Kaua'i flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 28, 2025.
Read through reviews of airlines operating flights from Salt Lake City to Kaua'i, such as Alaska Airlines, Southwest, and Delta. 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
11,199 reviews

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,199 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,235 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,995 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,794 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,033 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City 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 Salt Lake City to Kaua'i?

    For a flight from Salt Lake City to Kaua'i, you will be flying from Salt Lake City. Salt Lake City (SLC) is just 5.7 mi from the center of the city.

  • How long is the flight from Salt Lake City to Kaua'i?

    Departing from Salt Lake City to Kaua'i will take you 29h 53m. The distance from Salt Lake City to Kaua'i is about 3034 mi.

  • Can I find deals for flights from Salt Lake City to Kaua'i that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to Kaua'i?

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

  • Can I find deals for business class flights from Salt Lake City to Kaua'i?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Kaua'i?

    Currently, March is the cheapest month in which you can book a flight from Salt Lake City to Kaua'i (average of $277). Flying from Salt Lake City to Kaua'i in July is currently the most expensive (average of $399). 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

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Top 6 airlines flying from Salt Lake City to Kaua'i

Discover the top 6 airlines that operate flights from Salt Lake City 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$340Average$549FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$358Average$550FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$363Average$570FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$369Average$548FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$372Average$552FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$379Average$611FlexibilityNo cancel feeOn-time63%

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