THB 52,485 Cheap Flights from Newcastle to Kauai 2025 (NTL-LIH)

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Find cheap one-way flights from Newcastle to Kauai starting at THB 52,485.

Whether you’re going for a one-way or round-trip to Kauai, we’ve got you covered! Check out these different flight options from Newcastle below.

Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Newcastle to Kauai?

Explore the best time to buy affordable tickets to Kauai with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap flights from Newcastle to Kauai by different airports

Did you know that you can save money and time on an alternative route from Newcastle to Kauai? Check out some of the different available routes below.

Cheapest
NTL
18:20
39h 34m
4 transfer
LIH
12:54
Williamtown Airport - Lihue Airport
Fri, Jan 24Jetstar Airways
THB 52,485
NTL
18:20
39h 34m
4 transfer
LIH
12:54
Williamtown Airport - Lihue Airport
Fri, Jan 24Jetstar Airways
THB 52,485
Find More Flights

Frequently Asked Questions

When are flight tickets from Newcastle (NTL) to Kauai (LIH) the cheapest?
Airlines adjust prices for flights from Newcastle to Kauai based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Newcastle (NTL) to Kauai (LIH) cost?
According to Trip.com's data, the lowest price is around THB 65,990.

How to find a cheap flight from Newcastle to Kauai

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com