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Cheap flights from Denver to Kaua'i from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Kaua'i departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to Kaua'i

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:44 pm - 1:15 pm
DEN
-
LIH
18h 31m1 stop
Multiple Airlines Logo
2:54 pm - 10:42 am
LIH
-
DEN
16h 48m1 stop
$316Multiple Airlines
Tue, Jan 20 - Tue, Feb 17
Multiple Airlines Logo
9:44 pm - 1:15 pm
DEN
-
LIH
18h 31m1 stop
Multiple Airlines Logo
11:00 am - 10:05 am
LIH
-
DEN
20h 05m2 stops
$318Multiple Airlines
Wed, Jan 28 - Wed, Feb 4
Multiple Airlines Logo
6:49 pm - 1:15 pm
DEN
-
LIH
21h 26m1 stop
Multiple Airlines Logo
6:47 am - 10:05 am
LIH
-
DEN
24h 18m2 stops
$319Multiple Airlines
Sun, Jan 18 - Thu, Jan 29
Multiple Airlines Logo
9:44 pm - 1:15 pm
DEN
-
LIH
18h 31m1 stop
Multiple Airlines Logo
2:30 pm - 10:30 am
LIH
-
DEN
17h 00m1 stop
$321Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
9:44 pm - 1:15 pm
DEN
-
LIH
18h 31m1 stop
Multiple Airlines Logo
6:47 am - 10:31 am
LIH
-
DEN
24h 44m2 stops
$329Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
9:23 am - 10:46 am
DEN
-
LIH
28h 23m1 stop
Multiple Airlines Logo
3:09 pm - 9:49 am
LIH
-
DEN
15h 40m1 stop
$333Multiple Airlines
Mon, Feb 23 - Tue, Mar 3
Multiple Airlines Logo
6:49 pm - 1:15 pm
DEN
-
LIH
21h 26m1 stop
Multiple Airlines Logo
12:01 pm - 3:32 pm
LIH
-
DEN
24h 31m1 stop
$334Multiple Airlines
Sun, Jan 18 - Thu, Jan 29
Multiple Airlines Logo
9:44 pm - 1:09 pm
DEN
-
LIH
18h 25m2 stops
Multiple Airlines Logo
2:54 pm - 10:42 am
LIH
-
DEN
16h 48m1 stop
$344Multiple Airlines
Tue, Jan 20 - Tue, Feb 17
Multiple Airlines Logo
9:31 pm - 1:39 pm
DEN
-
LIH
19h 08m1 stop
Multiple Airlines Logo
10:27 am - 10:00 am
LIH
-
DEN
20h 33m2 stops
$345Multiple Airlines
Tue, Feb 24 - Wed, Mar 4
Multiple Airlines Logo
10:43 pm - 1:15 pm
DEN
-
LIH
17h 32m1 stop
Multiple Airlines Logo
11:00 am - 10:00 am
LIH
-
DEN
20h 00m2 stops
$346Multiple Airlines
Mon, Feb 2 - Wed, Feb 11

Delta flights from Denver to Kaua'i

Our best Delta deals on Denver to Kaua'i flight tickets
Delta
Jan 29
DEN7:00 amDenver Intl
15h 55m
2 stops
LIH7:55 pmLihue
Feb 5
LIH9:20 pmLihue
12h 07m
1 stop
DEN12:27 pmDenver Intl
$359
Find similar
Delta
Feb 23
DEN6:20 pmDenver Intl
27h 26m
2 stops
LIH6:46 pmLihue
Mar 3
LIH10:40 pmLihue
21h 45m
2 stops
DEN11:25 pmDenver Intl
$388
Find similar
Delta
Jan 20
DEN12:30 pmDenver Intl
10h 25m
1 stop
LIH7:55 pmLihue
Jan 27
LIH10:45 pmLihue
10h 42m
1 stop
DEN12:27 pmDenver Intl
$394
Find similar

Alaska Airlines flights from Denver to Kaua'i

Our best Alaska Airlines deals on Denver to Kaua'i flight tickets
Alaska Airlines
Mar 19
DEN7:24 pmDenver Intl
30h 05m
1 stop
LIH9:29 pmLihue
Mar 26
LIH10:29 pmLihue
21h 27m
1 stop
DEN11:56 pmDenver Intl
$365
Find similar
Alaska Airlines
Feb 23
DEN1:10 pmDenver Intl
26h 37m
1 stop
LIH12:47 pmLihue
Mar 4
LIH4:50 pmLihue
15h 48m
1 stop
DEN11:38 amDenver Intl
$373
Find similar
Alaska Airlines
Apr 13
DEN1:16 pmDenver Intl
28h 46m
1 stop
LIH2:02 pmLihue
Apr 22
LIH1:36 pmLihue
18h 30m
1 stop
DEN12:06 pmDenver Intl
$377
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver 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, momondo users made 832,500 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from Denver to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Tue 1/20

9:44 pm-1:15 pm

1 stop18h 31m

Lihue

Tue 2/17

2:54 pm-10:42 am

1 stop16h 48m

$316

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Wed 1/28

9:44 pm-1:15 pm

1 stop18h 31m

Lihue

Wed 2/4

11:00 am-10:05 am

2 stops20h 05m

$318

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Sun 1/18

6:49 pm-1:15 pm

1 stop21h 26m

Lihue

Thu 1/29

6:47 am-10:05 am

2 stops24h 18m

$319

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Tue 1/20

9:44 pm-1:15 pm

1 stop18h 31m

Lihue

Tue 1/27

2:30 pm-10:30 am

1 stop17h 00m

$321

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Tue 1/20

9:44 pm-1:15 pm

1 stop18h 31m

Lihue

Tue 1/27

6:47 am-10:31 am

2 stops24h 44m

$329

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Mon 2/23

9:23 am-10:46 am

1 stop28h 23m

Lihue

Tue 3/3

3:09 pm-9:49 am

1 stop15h 40m

$333

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Sun 1/18

6:49 pm-1:15 pm

1 stop21h 26m

Lihue

Thu 1/29

12:01 pm-3:32 pm

1 stop24h 31m

$334

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Tue 1/20

9:44 pm-1:09 pm

2 stops18h 25m

Lihue

Tue 2/17

2:54 pm-10:42 am

1 stop16h 48m

$344

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Tue 2/24

9:31 pm-1:39 pm

1 stop19h 08m

Lihue

Wed 3/4

10:27 am-10:00 am

2 stops20h 33m

$345

DenverLihue

DEN - LIH

DENLIH

Denver Intl

Mon 2/2

10:43 pm-1:15 pm

1 stop17h 32m

Lihue

Wed 2/11

11:00 am-10:00 am

2 stops20h 00m

$346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kaua'i from

How to get the cheapest flight ticket from Denver 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

What is the cheapest month to fly to Kaua'i?

In general, September is the cheapest month to fly from Denver to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $563. The month of October is another great option to travel to Kaua'i, with average flight prices from Denver averaging around $563.

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

According to our data, Tuesday is the cheapest day to fly to Kaua'i from Denver. The lowest ticket price found for a Tuesday departure recently was $953. 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 $1,039. 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 evening when flights can be purchased for as low as $534. In contrast, the most expensive time of day to depart to Kaua'i is in the afternoon when prices are around $1,113.

What is the cheapest Denver Intl to Kaua'i flight route?

Fly from Denver Intl to Lihue for the best Denver Intl - Kaua'i flight prices

How far in advance should I book a flight to Kaua'i?

You are more likely to see cheaper flights to Kaua'i from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Kaua'i for around $688 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kaua'i from Denver for as low as $614 on momondo.

What cabin class options are available on Denver Intl to Kaua'i flights?

There are 4 cabin classes available to choose from on Denver Intl to Kaua'i flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

Cheap Denver to Kaua'i flight deals and tips

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

Best Price Found

$487

Fastest flight time

7h 40m

Direct flights

Every day

Airports in Kaua'i

1 airport
The best one-way flight to Kaua'i from Denver in the past 72 hours is $487. The best round-trip flight deal from Denver to Kaua'i found on momondo in the last 72 hours is $813.
The fastest flight from Denver to Kaua'i takes 7h 40m
Direct flights go from Denver to Kaua'i every day.
There is 1 airport in Kaua'i. From Denver there are direct flights to Lihue (LIH).
Search flight deals

  • When did momondo last update prices for flights from Denver Intl Airport to Kaua'i?

    Prices for flights from Denver Intl Airport to Kaua'i are refreshed on a daily basis.

  • How many operators does momondo search for flights from Denver Intl Airport to Kaua'i?

  • How old do you have to be to fly from Denver Intl Airport 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 Denver Intl Airport to Kaua'i.

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

    The required travel and health documents for your Kaua'i 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 Kaua'i. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Denver to Kaua'i?

Best airlines flying from Denver to Kaua'i

Compare and see reviews for airlines that fly from Denver to Kaua'i with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $293Free CancellationRating
7.9
8,021 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $306Free CancellationRating
7.8
2,819 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $319Free CancellationRating
8.0
11,547 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $319Free CancellationRating
7.2
11,069 reviews
Search American Airlines flights
SouthwestPriceFrom $406Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
United AirlinesPriceFrom $601Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver 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 Denver to Kaua'i for you.

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

Yes. momondo enables you to select and highlight flights to Kaua'i from Denver with this policy.

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

Once you have performed a search for Denver 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 Denver 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 Denver and alert you when they change.

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