Find Cheap Flights from Denver to Kauai (DEN - LIH)

Flights overview

Useful information for finding cheap flights from Denver to Kauai and booking your next trip

Cheapest round-trip flights	$374	Delta 2 stops 18 hr Mon, May 11 — Tue, May 19	The cheapest round-trip flight from Denver to Kauai is currently $374
Cheapest one-way flight	$184	Southwest 1 stop 12 hr Tue, May 12	The cheapest one-way flight from Denver to Kauai is currently $184
Cheapest nonstop flights	$915	United Nonstop 8 hr Thu, Jul 9 — Wed, Jul 15	The cheapest nonstop round-trip flight from Denver to Kauai is currently $915
Last-minute weekend getaway	$484	United 1 stop 11 hr Thu, Apr 16 — Sun, Apr 19	The cheapest last-minute weekend getaway from Denver to Kauai is currently $484
Cheapest business class flights	$1,515	United 1 stop 11 hr Sun, Apr 19 — Mon, Apr 27	The cheapest business class round-trip flight from Denver to Kauai is currently $1,515

Fastest flight	7 hr 37 min	The fastest nonstop flight from Denver to Kauai takes 7 hr 37 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Denver to Kauai is typically January. The most expensive month to fly is typically July.

January Cheapest	Typical prices: $335–630
July Most expensive	Typical prices: $590–800

Popular airlines from Denver to Kauai

United

Nonstop

from $392

Typical price: $425–970

8 weekly nonstop flights

DEN - LIH Every day

200 weekly connecting flights

DEN - LIH Every day
Southwest

from $379

Typical price: $460–940

138 weekly connecting flights

DEN - LIH Every day
American

from $424

Typical price: $470–1,050

83 weekly connecting flights

DEN - LIH Every day
Delta

from $374

Typical price: $460–1,050

42 weekly connecting flights

DEN - LIH Every day
Alaska

from $407

Typical price: $445–990

41 weekly connecting flights

DEN - LIH Every day

Popular airports near Denver

Denver International Airport (DEN)

Denver United States 38 min 19 mi
Colorado Springs Airport (COS)

Colorado Springs United States 1 hr 27 min 66 mi
Eagle County Regional Airport (EGE)

Vail United States 2 hr 19 min 103 mi
Centennial Airport (APA)

Denver United States 27 min 14 mi

Popular airports near Kauai

Lihue Airport (LIH)

Kauai United States 14 mi
Daniel K. Inouye International Airport (HNL)

Honolulu United States 116 mi
Molokai Airport (MKK)

Ho'olehua United States 169 mi
Kalaupapa Airport (LUP) (LUP)

Kalaupapa United States 175 mi

Frequently asked questions about flying from Denver to Kauai

The cheapest flights from Denver to Kauai are usually in January. Typical ticket prices in January range from $335 to $630.

The cheapest round-trip flight from Denver to Kauai recently found on Google Flights was with Delta from $374. The cheapest one-way flight was with Southwest from $184.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Denver to Kauai is $392, flying from May 4 to May 13.
The cheapest Southwest flight from Denver to Kauai is $379, flying from May 4 to May 12.
The cheapest American flight from Denver to Kauai is $424, flying from May 11 to May 18.
The cheapest Delta flight from Denver to Kauai is $374, flying from May 11 to May 19.
The cheapest Alaska flight from Denver to Kauai is $407, flying from Apr 30 to May 6.

The cheapest round-trip flight from Denver to Kauai starts at $374 from Mon, May 11 to Tue, May 19. The cheapest one-way flight starts at $184 and departs on Tue, May 12.

7 hr 37 min is the shortest flight time from Denver to Kauai.

Peak periods include Dec–Aug, particularly late Dec, U.S. schools’ Spring Break (Mar/Apr) and Japan’s Golden Week (late-Apr–early May). Temperatures are warm year-round and there are 2 main seasons: dry (Apr–Oct) and rainy (Nov–Mar), which is better for surfing and whale-watching. There are cultural celebrations year-round on Kauai, but key events include the Waimea Town Celebration (Feb), the King Kamehameha Celebration and Parade (Jun) and the Mokihana Festival (Sep), featuring music and hula contests and a craft fair.

It's easy to use Google Flights to find the cheapest days to fly from Denver to Kauai.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Denver to Kauai really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Denver to Kauai.

In terms of nonstop flights, United is the most popular. United offers 8 nonstop flights and 200 connecting flights per week. United flies from Denver International Airport (DEN) to Lihue Airport (LIH) .

Other popular airlines flying from Denver to Kauai are:

Southwest offers 138 connecting flights per week. Southwest flies from Denver International Airport (DEN) to Lihue Airport (LIH) .
American offers 83 connecting flights per week. American flies from Denver International Airport (DEN) to Lihue Airport (LIH) .
Delta offers 42 connecting flights per week. Delta flies from Denver International Airport (DEN) to Lihue Airport (LIH) .
Alaska offers 41 connecting flights per week. Alaska flies from Denver International Airport (DEN) to Lihue Airport (LIH) .

The number of connecting flights refers to distinct flights with at least one stop between Denver and Kauai.

The cheapest round-trip flight from Denver to Kauai recently found on Google Flights was with Delta from $374. The cheapest one-way flight was with Southwest from $184.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Denver to Kauai is $392, flying from May 4 to May 13.
The cheapest Southwest flight from Denver to Kauai is $379, flying from May 4 to May 12.
The cheapest American flight from Denver to Kauai is $424, flying from May 11 to May 18.
The cheapest Delta flight from Denver to Kauai is $374, flying from May 11 to May 19.
The cheapest Alaska flight from Denver to Kauai is $407, flying from Apr 30 to May 6.

United flies direct from Denver to Kauai.

There are 8 United direct flights from Denver to Kauai per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Denver and Kauai at price $484 is offered by United from Thu, Apr 16 to Sun, Apr 19.

United flies direct from Denver to Kauai.

There are 8 United direct flights from Denver to Kauai per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Denver to Kauai on a daily basis.

The cheapest direct (nonstop) round-trip flights between Denver and Kauai start at $915 from Thu, Jul 9 to Wed, Jul 15 with United.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Denver to Kauai, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Denver and Kauai start at $1,515 from Sun, Apr 19 to Mon, Apr 27 with United.

The cheapest economy class round-trip flights between Denver and Kauai start at $374 from Mon, May 11 to Tue, May 19.

To book business class trips from Denver to Kauai, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Denver and Kauai starts at $484 from Thu, Apr 16 to Sun, Apr 19 with United.

The cheapest last-minute deal between Denver and Kauai at price $484 is offered by United from Thu, Apr 16 to Sun, Apr 19.

To find last-minute flight deals from Denver to Kauai, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.