$162 Cheap Flights from Phoenix (PHX) to Lihue (LIH)

View $162 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH)

Cheap Flights from Phoenix to Lihue (PHX-LIH)

Prices were available within the past 7 days and start at $162 for one-way flights and $324 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Sep 9 - Wed, Sep 17
PHX
Phoenix
LIH
Kauai
$324 Roundtrip, found 8 hours ago
$324
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Sep 9 from Phoenix to Kauai, returning Wed, Sep 17, priced at $324 found 8 hours ago
Southwest Airlines
Tue, Aug 19 - Mon, Aug 25
PHX
Phoenix
LIH
Kauai
$329 Roundtrip, found 5 hours ago
$329
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Tue, Aug 19 from Phoenix to Kauai, returning Mon, Aug 25, priced at $329 found 5 hours ago
Alaska Airlines
Tue, Dec 2 - Tue, Dec 9
PHX
Phoenix
LIH
Kauai
$333 Roundtrip, found 2 hours ago
$333
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Tue, Dec 2 from Phoenix to Kauai, returning Tue, Dec 9, priced at $333 found 2 hours ago
Southwest Airlines
Mon, Aug 18 - Thu, Aug 28
PHX
Phoenix
LIH
Kauai
$338 Roundtrip, found 5 hours ago
$338
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Mon, Aug 18 from Phoenix to Kauai, returning Thu, Aug 28, priced at $338 found 5 hours ago
Delta
Thu, Sep 11 - Tue, Sep 16
PHX
Phoenix
LIH
Kauai
$343 Roundtrip, found 5 hours ago
$343
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Sep 11 from Phoenix to Kauai, returning Tue, Sep 16, priced at $343 found 5 hours ago
Delta
Tue, Aug 19 - Mon, Aug 25
PHX
Phoenix
LIH
Kauai
$345 Roundtrip, found 5 hours ago
$345
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Aug 19 from Phoenix to Kauai, returning Mon, Aug 25, priced at $345 found 5 hours ago
Southwest Airlines
Thu, Oct 9 - Mon, Oct 13
PHX
Phoenix
LIH
Kauai
$347 Roundtrip, found 5 hours ago
$347
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Thu, Oct 9 from Phoenix to Kauai, returning Mon, Oct 13, priced at $347 found 5 hours ago
Southwest Airlines
Tue, Sep 9 - Wed, Sep 17
PHX
Phoenix
LIH
Kauai
$348 Roundtrip, found 8 hours ago
$348
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Sep 9 from Phoenix to Kauai, returning Wed, Sep 17, priced at $348 found 8 hours ago
American Airlines
Mon, Feb 9 - Mon, Feb 16
PHX
Phoenix
LIH
Kauai
$354 Roundtrip, just found
$354
Roundtrip
just found
Select American Airlines flight, departing Mon, Feb 9 from Phoenix to Kauai, returning Mon, Feb 16, priced at $354 just found
Hawaiian Airlines
Tue, Nov 4 - Mon, Nov 24
PHX
Phoenix
LIH
Kauai
$363 Roundtrip, found 5 days ago
$363
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Tue, Nov 4 from Phoenix to Kauai, returning Mon, Nov 24, priced at $363 found 5 days ago

Find the cheapest month to fly from Phoenix (PHX) to Lihue (LIH)

January is typically the cheapest month to fly

From $310 - $565 per traveler.

Graph displaying average flight prices per month

Alternative airports near Lihue

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lihue Airport LIH. Cheapest option available. Flights from $712
LIH
Lihue Airport
Cheapest
Flights from $712
Flights from Phoenix (PHX) to Lihue (LIH)
Origin airport
Sky Harbor Intl.
Destination airport
Lihue
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$320
Distance
2975 mi
Average flight time
6 hours 40 mins

Phoenix to Lihue Flights

The cheapest times to fly from Phoenix 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 Phoenix to Lihue are during the month of September. You can find some of the cheapest flights from Phoenix to Lihue with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Lihue

Sunday is one of the best days to book for cheap flights from Phoenix 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 Phoenix 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 Phoenix to Lihue in 2025. You can also book with separate airlines for your outbound and return journeys, from $162 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 Phoenix 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 Phoenix 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.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH) cost?
You can book cheap return fares starting at $364 from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving PHX on July 10 2025 and touching down at LIH. The price was last updated on June 20 2025 and has not changed since.
What is the cheapest month to fly from PHX to LIH?
The cheapest flights from PHX to LIH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH)?
You can fly directly from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH) on an American Airlines flight.
What is the cheapest airline that flies from PHX to LIH?
Right now, the cheapest airline operating one-way flights from PHX to LIH is American Airlines. You can jet off on this route from $224. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from PHX on September 2 2025. Prices were last updated on June 20 2025 and have not changed since.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH)?
On average, only 1 direct flight departs each day from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH). Want additional options? Use our filter tool to find flights with layovers and add an extra destination to your journey.
What are the most popular departure times for flights from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH)?
The 11 AM departures from PHX to LIH are the busiest. Prices can be higher for these popular slots. If you want to save on your trip, choose a less crowded time to fly.
What day of the week has the most flights from PHX to LIH?
Sunday has the most flights from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH). Consider taking off on this day and you'll have the best chance of finding a departure that fits your itinerary.
What is the earliest flight from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH)?
The earliest flight taking off from Sky Harbor Intl. Airport (PHX) is at around 11:59AM UTC-7. Catch this flight and you'll arrive at Lihue Airport (LIH) at approximately 4:02PM UTC-10. The total travel time is 7h 3m.
How long does it take to fly from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH)?
Typically, it takes 7 hours and 3 minutes to cover the 3,000 mi from PHX to LIH.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH)?
To avoid possible delays on the Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**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 Sky Harbor Intl. Airport (PHX)?
Lihue Airport (LIH) is the only airport in Kauai with direct flights from Sky Harbor Intl. Airport (PHX). Compare the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH) last-minute?
Waiting until right before your break to book a ticket from PHX to LIH often results in higher prices. While you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to boost your chances of snagging a bargain.
Is it cheaper to book a PHX to LIH flight and hotel package?
Securing a PHX to LIH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Lihue Airport (LIH)?
In most instances, you're able to cancel or reschedule your PHX to LIH flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like more information, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.