$172 Cheap Flights from Denver (DEN) to Lihue (LIH)

View $172 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Lihue Airport (LIH)

Cheap Flights from Denver to Lihue (DEN-LIH)

Prices were available within the past 7 days and start at $172 for one-way flights and $315 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Jan 13 - Wed, Jan 14
DEN
Denver
LIH
Kauai
$315 Roundtrip, found 5 days ago
$315
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jan 13 from Denver to Kauai, returning Wed, Jan 14, priced at $315 found 5 days ago
Alaska Airlines
Sat, Dec 6 - Thu, Dec 11
DEN
Denver
LIH
Kauai
$319 Roundtrip, found 5 days ago
$319
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Denver to Kauai, returning Thu, Dec 11, priced at $319 found 5 days ago
Alaska Airlines
Sat, Dec 6 - Thu, Dec 11
DEN
Denver
LIH
Kauai
$325 Roundtrip, found 5 days ago
$325
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Denver to Kauai, returning Thu, Dec 11, priced at $325 found 5 days ago
Alaska Airlines
Sat, Feb 28 - Thu, Mar 5
DEN
Denver
LIH
Kauai
$330 Roundtrip, found 5 days ago
$330
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Feb 28 from Denver to Kauai, returning Thu, Mar 5, priced at $330 found 5 days ago
Alaska Airlines
Sat, Jan 17 - Wed, Jan 21
DEN
Denver
LIH
Kauai
$333 Roundtrip, found 6 days ago
$333
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 17 from Denver to Kauai, returning Wed, Jan 21, priced at $333 found 6 days ago
Alaska Airlines
Thu, Feb 19 - Thu, Mar 5
DEN
Denver
LIH
Kauai
$337 Roundtrip, found 6 days ago
$337
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Feb 19 from Denver to Kauai, returning Thu, Mar 5, priced at $337 found 6 days ago
Hawaiian Airlines
Sun, Feb 1 - Mon, Feb 2
DEN
Denver
LIH
Kauai
$343 Roundtrip, found 17 hours ago
$343
Roundtrip
found 17 hours ago
Select Hawaiian Airlines flight, departing Sun, Feb 1 from Denver to Kauai, returning Mon, Feb 2, priced at $343 found 17 hours ago
American Airlines
Tue, Dec 2 - Tue, Dec 9
DEN
Denver
LIH
Kauai
$352 Roundtrip, found 4 hours ago
$352
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Dec 2 from Denver to Kauai, returning Tue, Dec 9, priced at $352 found 4 hours ago
Southwest Airlines
Tue, Feb 3 - Thu, Feb 12
DEN
Denver
LIH
Kauai
$359 Roundtrip, found 2 days ago
$359
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Feb 3 from Denver to Kauai, returning Thu, Feb 12, priced at $359 found 2 days ago
United
Sat, Dec 6 - Wed, Dec 10
DEN
Denver
LIH
Kauai
$640 Roundtrip, found 6 hours ago
$640
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Dec 6 from Denver to Kauai, returning Wed, Dec 10, priced at $640 found 6 hours ago

Find the cheapest month to fly from Denver (DEN) to Lihue (LIH)

January is typically the cheapest month to fly

From $315 - $630 per traveler.

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Lihue Airport (LIH) cost?
Lock in a cheap one-way flight from $172 or cheap return flight from $315 from Denver Intl. Airport (DEN) to Lihue Airport (LIH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
January is the least expensive month to fly from DEN to LIH. Timing your trip outside of the busy season is often the key to landing a great deal.
Which airlines fly direct from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
When departing from Denver Intl. Airport (DEN), you can hop on a direct flight to Lihue Airport (LIH) with United Airlines.
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DEN to LIH flight.
How many flights per day from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
On average, just 1 nonstop flight departs each day from Denver Intl. Airport (DEN) to Lihue Airport (LIH). Need more options? Use our filter tool to find flights with layovers and squeeze in a visit to another city along the way.
What are the most popular departure times for flights from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
Flights between DEN and LIH are their busiest at 12 PM. If you want a quieter experience and possibly cheaper fares, choose a time outside the usual busy windows.
What day of the week has the most flights from DEN to LIH?
Fly on a Monday if you're searching for the largest selection of flights from Denver Intl. Airport (DEN) to Lihue Airport (LIH).
What is the earliest flight from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
The earliest flight taking off from Denver Intl. Airport (DEN) is at around 12:05PM UTC-7. Catch this flight and you'll reach Lihue Airport (LIH) at approximately 5:04PM UTC-10. The total time in the air is 7h 59m.
How long does it take to fly from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
It usually takes 7 hours and 59 minutes to travel the 3,400 mi from DEN to LIH.
What airline has the least delays from DEN to LIH?
With 81% of journeys usually arriving as scheduled, United Airlines has the best on-time performance for nonstop flights from Denver Intl. Airport (DEN) to Lihue Airport (LIH). To keep track of your flight status and get notifications if anything changes, head to the Expedia App.
What is the best time to fly from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
To arrive at Lihue Airport (LIH) on time, choose a flight that takes off from Denver Intl. Airport (DEN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Kauai from Denver Intl. Airport (DEN)?
Lihue Airport (LIH) is the only airport in Kauai with direct flights from Denver Intl. Airport (DEN). Check out your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Lihue Airport (LIH) last-minute?
Booking your plane ticket from DEN to LIH shortly before your getaway is usually more expensive. But if you're flexible with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a DEN to LIH flight and hotel package?
Compared with arranging hotels and flights separately, booking a DEN to LIH flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place takes the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Lihue Airport (LIH)?
In most cases, you're able to cancel or reschedule your DEN to LIH flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
Denver Intl.
Destination airport
Lihue
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$315
Distance
3409 mi
Average flight time
6 hours 53 mins

Book with confidence

Denver to Lihue Flights

The cheapest times to fly from Denver to Lihue

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Lihue are during the month of January. You can find some of the cheapest flights from Denver to Lihue with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Lihue

Sunday is one of the best days to book for cheap flights from Denver to Lihue: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Lihue

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Lihue in 2025. You can also book with separate airlines for your outbound and return journeys, from $172 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Lihue flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Lihue airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Denver to Lihue Flights

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*Available to One Key members.