HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kaua'i

$1,055+ Cheap flights from Allentown (ABE) to Kaua'i

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LIH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Allentown to Kaua'i with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Allentown to Kaua'i

Cheapest flights from Allentown to Kaua'i
Explore the most affordable flight options available from Allentown to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:17 amABE - LIH
2 stops15h 47mUnited Airlines
Tue 12/309:35 pmLIH - ABE
2 stops19h 12mUnited Airlines
Deal found 12/15$1,285

Find flight deals from Allentown to Kaua'i

Keep the following information in mind while searching for Allentown to Kaua'i flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,055
(United Airlines)

Popular in

July

Cheapest in

January

Average price

$569
Provider with most accurate pricing for New York (NYC)-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Lihue flights.
Search Deals
From Allentown-Bethlehem to Kaua'i
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Allentown to Kaua'i that are best for you.

Fly from

Allentown

Fly to

Kaua'i

Route

Depart

Return

Price

AllentownLihue

ABE - LIH

ABELIH

Allentown-Bethlehem

Mon 1/26

4:57 pm-12:54 pm

2 stops24h 57m

Lihue

Tue 1/27

8:30 pm-9:05 pm

2 stops19h 35m

$1,055

AllentownLihue

ABE - LIH

ABELIH

Allentown-Bethlehem

Thu 1/1

6:17 am-5:04 pm

2 stops39h 47m

Lihue

Mon 1/5

9:35 pm-10:41 am

2 stops32h 06m

$1,170

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Allentown to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Allentown with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Allentown to Kaua'i

What is the cheapest month to book a flight from Allentown to Kaua'i?

Currently, November is the cheapest month in which you can book a flight from Allentown to Kaua'i (average of $360). Flying from Allentown to Kaua'i in July is currently the most expensive (average of $745). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Allentown to Kaua'i?

    Allentown-Bethlehem (ABE), located 3.9 mi from the city center, is the airport you fly out of when you book flights from Allentown to Kaua'i.

  • How long is the flight from Allentown to Kaua'i?

    A quick flight from Allentown to Kaua'i can take about 24h 57m. United Airlines provides one of the quickest options available for as low as $1,055. The distance from Allentown to Kaua'i is about 4932 mi.

  • Can I find deals for flights from Allentown to Kaua'i that include hotel bookings?

    Yes. In addition to deals on Allentown to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to Kaua'i?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Kaua'i.

  • Can I find deals for business class flights from Allentown to Kaua'i?

    Yes. Cheapflights offers flight deals from Allentown to Kaua'i by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Allentown to Kaua'i?

    Currently, November is the cheapest month in which you can book a flight from Allentown to Kaua'i (average of $360). Flying from Allentown to Kaua'i in July is currently the most expensive (average of $745). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Allentown to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Honolulu flights
Newark to Honolulu flights
Dulles Intl to Honolulu flights
LaGuardia to Honolulu flights
Reagan-National to Honolulu flights
John F Kennedy Intl to Kahului flights
Philadelphia to Honolulu flights
Newark to Kahului flights
Dulles Intl to Kahului flights
John F Kennedy Intl to Kailua-Kona flights
LaGuardia to Kahului flights
Newark to Kailua-Kona flights
Dulles Intl to Kailua-Kona flights
Reagan-National to Kahului flights
LaGuardia to Kailua-Kona flights
John F Kennedy Intl to Lihue flights
Pittsburgh to Honolulu flights
Reagan-National to Kailua-Kona flights
Newark to Lihue flights
Philadelphia to Kahului flights
LaGuardia to Lihue flights
Dulles Intl to Lihue flights
Philadelphia to Kailua-Kona flights
Reagan-National to Lihue flights
Pittsburgh to Kahului flights
Pittsburgh to Kailua-Kona flights
Philadelphia to Lihue flights
Pittsburgh to Lihue flights
John F Kennedy Intl to Hilo flights
Newark to Hilo flights
Harrisburg to Honolulu flights
Dulles Intl to Hilo flights
LaGuardia to Hilo flights
State College to Honolulu flights
Allentown to Kahului flights
Scranton to Honolulu flights
Harrisburg to Kahului flights
Reagan-National to Hilo flights
Allentown to Honolulu flights
Pittsburgh to Hilo flights
Harrisburg to Kailua-Kona flights
Scranton to Kahului flights
Allentown to Kailua-Kona flights
Philadelphia to Hilo flights
Newark to Kapalua flights
State College to Kailua-Kona flights
Allentown to Hilo flights
State College to Hilo flights
State College to Kahului flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.