What is the cheapest airline that flies from Alaska to Kaua'i?

Alaska Airlines is the most popular carrier operating from Alaska to Kaua'i

When did momondo last update prices for flights from Alaska to Kaua'i?

Prices for flights from Alaska to Kaua'i were last updated today.

How many operators does momondo search for flights from Alaska to Kaua'i?

The number of operators available for flights from Alaska to Kaua'i is 2 as of December 2025.

How old do you have to be to fly from Alaska to Kaua'i?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Alaska to Kaua'i.

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

The travel and health documents required for your trip to Kaua'i can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$254 Cheap Flights from Alaska to Kaua'i in 2025/26

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Find the cheapest flights from Alaska to Kaua'i

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 10:41 pm

ANC

LIH

15h 41m1 stop

11:41 pm - 1:26 pm

LIH

ANC

12h 45m1 stop

$429Alaska Airlines

Tue, Feb 3 - Wed, Feb 11

4:42 pm - 6:17 am

ANC

LIH

14h 35m1 stop

5:05 pm - 4:31 am

LIH

ANC

10h 26m1 stop

$441Alaska Airlines

Mon, Jan 19 - Thu, Jan 22

6:00 am - 10:41 pm

ANC

LIH

17h 41m1 stop

10:20 pm - 10:38 am

LIH

ANC

11h 18m1 stop

$449Alaska Airlines

Tue, Jan 13 - Wed, Jan 21

12:59 am - 1:15 pm

ANC

LIH

13h 16m1 stop

5:05 pm - 4:31 am

LIH

ANC

10h 26m1 stop

$455Hawaiian Airlines

Sun, Jan 18 - Thu, Jan 22

5:15 am - 10:18 pm

ANC

LIH

18h 03m1 stop

10:19 pm - 1:09 am

LIH

ANC

24h 50m1 stop

$461Alaska Airlines

Tue, Mar 3 - Tue, Mar 10

1:20 am - 6:31 pm

ANC

LIH

18h 11m2 stops

10:45 pm - 12:28 pm

LIH

ANC

12h 43m1 stop

$477Delta

Sun, Jan 18 - Thu, Jan 22

8:00 am - 10:18 pm

ANC

LIH

15h 18m1 stop

6:32 pm - 10:19 am

LIH

ANC

13h 47m2 stops

$484Alaska Airlines

Tue, Mar 3 - Tue, Mar 10

10:05 am - 10:41 pm

ANC

LIH

13h 36m1 stop

10:20 pm - 5:29 pm

LIH

ANC

18h 09m2 stops

$486Alaska Airlines

Tue, Jan 13 - Wed, Jan 21

10:05 am - 10:41 pm

ANC

LIH

13h 36m1 stop

6:00 am - 12:54 am

LIH

ANC

17h 54m2 stops

$487Alaska Airlines

Tue, Feb 3 - Wed, Feb 11

12:38 am - 1:09 pm

ANC

LIH

13h 31m2 stops

5:05 pm - 4:31 am

LIH

ANC

10h 26m1 stop

$505Alaska Airlines

Sun, Jan 18 - Thu, Jan 22

Alaska Airlines flights from Alaska to Kaua'i

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

Alaska Airlines

Feb 3

ANC8:00 amAnchorage

15h 41m

1 stop

LIH10:41 pmLihue

Feb 11

LIH11:41 pmLihue

12h 45m

1 stop

ANC1:26 pmAnchorage

$429

Find similar

Alaska Airlines

Jan 19

ANC4:42 pmAnchorage

14h 35m

1 stop

LIH6:17 amLihue

Jan 22

LIH5:05 pmLihue

10h 26m

1 stop

ANC4:31 amAnchorage

$441

Find similar

Alaska Airlines

Jan 13

ANC6:00 amAnchorage

17h 41m

1 stop

LIH10:41 pmLihue

Jan 21

LIH10:20 pmLihue

11h 18m

1 stop

ANC10:38 amAnchorage

$449

Find similar

Delta flights from Alaska to Kaua'i

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

Delta

Jan 18

ANC1:20 amAnchorage

18h 11m

2 stops

LIH6:31 pmLihue

Jan 22

LIH10:45 pmLihue

12h 43m

1 stop

ANC12:28 pmAnchorage

$477

Find similar

Delta

Jan 4

ANC5:45 amAnchorage

13h 15m

1 stop

LIH6:00 pmLihue

Jan 10

LIH10:45 pmLihue

11h 40m

1 stop

ANC11:25 amAnchorage

$510

Find similar

Delta

Mar 2

ANC1:20 amAnchorage

18h 11m

2 stops

LIH6:31 pmLihue

Mar 10

LIH9:40 pmLihue

14h 50m

2 stops

ANC2:30 pmAnchorage

$518

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Tue 2/3

8:00 am-10:41 pm

1 stop15h 41m

Lihue

Wed 2/11

11:41 pm-1:26 pm

1 stop12h 45m

$429

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Mon 1/19

4:42 pm-6:17 am

1 stop14h 35m

Lihue

Thu 1/22

5:05 pm-4:31 am

1 stop10h 26m

$441

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Tue 1/13

6:00 am-10:41 pm

1 stop17h 41m

Lihue

Wed 1/21

10:20 pm-10:38 am

1 stop11h 18m

$449

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Sun 1/18

12:59 am-1:15 pm

1 stop13h 16m

Lihue

Thu 1/22

5:05 pm-4:31 am

1 stop10h 26m

$455

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Tue 3/3

5:15 am-10:18 pm

1 stop18h 03m

Lihue

Tue 3/10

10:19 pm-1:09 am

1 stop24h 50m

$461

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Sun 1/18

1:20 am-6:31 pm

2 stops18h 11m

Lihue

Thu 1/22

10:45 pm-12:28 pm

1 stop12h 43m

$477

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Tue 3/3

8:00 am-10:18 pm

1 stop15h 18m

Lihue

Tue 3/10

6:32 pm-10:19 am

2 stops13h 47m

$484

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Tue 1/13

10:05 am-10:41 pm

1 stop13h 36m

Lihue

Wed 1/21

10:20 pm-5:29 pm

2 stops18h 09m

$486

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Tue 2/3

10:05 am-10:41 pm

1 stop13h 36m

Lihue

Wed 2/11

6:00 am-12:54 am

2 stops17h 54m

$487

AnchorageLihue

ANC - LIH

ANCLIH

Anchorage

Sun 1/18

12:38 am-1:09 pm

2 stops13h 31m

Lihue

Thu 1/22

5:05 pm-4:31 am

1 stop10h 26m

$505

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 Alaska 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, June is the cheapest month to fly from Alaska to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $454. The month of May is another great option to travel to Kaua'i, with average flight prices from Alaska averaging around $459.

What is the cheapest day to depart on your flight to Kaua'i?

According to our data, Thursday is the cheapest day to fly to Kaua'i from Alaska. The lowest ticket price found for a Thursday departure recently was $536. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $904. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kaua'i.

What is the cheapest time of day to depart on your flight to Kaua'i?

The cheapest time of day to fly to Kaua'i is in the morning when flights can be purchased for as low as $637. In contrast, the most expensive time of day to depart to Kaua'i is in the evening when prices are around $773.

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

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

Cheap Alaska to Kaua'i flight deals and tips

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

Fastest flight time	9h 42m
Direct flights	None

The fastest flight from Alaska to Kaua'i takes 9h 42m

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

Search flight deals

When did momondo last update prices for flights from Alaska to Kaua'i?
Prices for flights from Alaska to Kaua'i were last updated today.
How many operators does momondo search for flights from Alaska to Kaua'i?
The number of operators available for flights from Alaska to Kaua'i is 2 as of December 2025.
How old do you have to be to fly from Alaska to Kaua'i?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Alaska to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The travel and health documents required for your trip to Kaua'i can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Alaska to Kaua'i?
momondo data reveals that the most frequently booked plane model on the route from Alaska to Kaua'i is Boeing 737 MAX 9, representing 14.74% of all bookings. The subsequent popular models are Boeing 737-900 Passenger/BBJ3 (winglets) at 14.74%, Boeing 737-800 Passenger/BBJ2 (winglets) at 14.62%, and Boeing 737-700 at 14.42%.

Best airlines flying from Alaska to Kaua'i

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $428	Free Cancellation	Rating 8.0 11,396 reviews		Search Alaska Airlines flights
Delta	PriceFrom $429	Free Cancellation	Rating 7.9 8,011 reviews		Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Alaska to Kaua'i for you.

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

Yes. momondo allows you to filter the results for Alaska to Kaua'i flights to just show those with flexible booking policies.

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

Once you have performed a search for Alaska to Kaua'i flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Alaska 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 Alaska and alert you when they change.