Default HTG hotel image

Cheap Flights to Niihau from HK$1,243

View HK$1,243 flight on Wed, 26 Aug 2026Opens in a new window

Popular airlines

  • Alaska Airlines

  • United

  • Delta

  • American Airlines

  • Southwest Airlines

  • Japan Airlines

  • All Nippon Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Niihau

Prices were available within the past 7 days and start at HK$1,243 for one-way flights and HK$2,768 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 26 Aug - Sun, 30 Aug
SJC
San Jose
LIH
Kauai
HK$2,768 Return, found 6 hours ago
HK$2,768
Return
found 6 hours ago
Select Delta flight, departing Wed, 26 Aug from San Jose to Kauai, returning Sun, 30 Aug, priced at HK$2,768 found 6 hours ago
Delta
Wed, 26 Aug - Sun, 30 Aug
SJC
San Jose
LIH
Kauai
HK$3,238 Return, found 6 hours ago
HK$3,238
Return
found 6 hours ago
Select Delta flight, departing Wed, 26 Aug from San Jose to Kauai, returning Sun, 30 Aug, priced at HK$3,238 found 6 hours ago
American Airlines
Wed, 26 Aug - Sun, 30 Aug
SJC
San Jose
LIH
Kauai
HK$3,632 Return, found 6 hours ago
HK$3,632
Return
found 6 hours ago
Select American Airlines flight, departing Wed, 26 Aug from San Jose to Kauai, returning Sun, 30 Aug, priced at HK$3,632 found 6 hours ago
Southern Airways Express
Thu, 23 Jul - Mon, 27 Jul
HNL
Oahu
LIH
Kauai
HK$6,815 Return, found 15 hours ago
HK$6,815
Return
found 15 hours ago
Select Southern Airways Express flight, departing Thu, 23 Jul from Oahu to Kauai, returning Mon, 27 Jul, priced at HK$6,815 found 15 hours ago
United
Wed, 26 Aug - Sun, 30 Aug
SJC
San Jose
LIH
Kauai
HK$9,093 Return, found 6 hours ago
HK$9,093
Return
found 6 hours ago
Select United flight, departing Wed, 26 Aug from San Jose to Kauai, returning Sun, 30 Aug, priced at HK$9,093 found 6 hours ago

Frequently asked questions

How do I find cheap flights to Niihau that have flexible change policies?
We get that plans can change in a flash, so booking a flexible airfare with Expedia is a sensible idea. Simply mark the "No change fee" box under the "Flexible change policies" filter. Your well-priced and flexible flight to Niihau is just a few clicks away.
Which airlines fly to Niihau?
With a great selection of airlines flying into or near Niihau, the choice is all yours:

  • Hawaiian Airlines - 711 flights to or near Niihau each month, including 711 flights to Lihue Airport (LIH) per month.
  • Southwest Airlines - 273 flights to or near Niihau each month, including 273 flights to Lihue Airport (LIH) per month.
  • United Airlines - 125 flights to or near Niihau each month, including 125 flights to Lihue Airport (LIH) per month.

How can I find cheap tickets to Niihau?
One of the best ways to get a hold of cheap tickets to Niihau is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. It will reveal the cheapest prices for nearby days. The best price for a flight to Niihau in the last seven days was HK$2,768. Booking ahead will generally help you score an even better deal.
How much is a flight to Niihau?
In the last seven days, return tickets to Niihau sold from just HK$2,768 and peaked at HK$9,093. For one-way trips taking off from San Jose (SJC), the cheapest seat during this time was HK$1,243.
What are the most popular airports to fly into in Niihau?
A major entryway to Niihau, about 1,314 flights touch down at Lihue Airport (LIH) every month. Scout around for a great deal, book your fare and get set to discover this fabulous region.
When is the cheapest time to fly to Niihau?
Flying on a Tuesday, followed by a Monday, is generally the best way to score the cheapest deal. Stay away from the weekends if you can, because Saturday is typically the most expensive day of the week. Spend the cash you saved having a blast in Niihau instead!
How much is a plane ticket to Niihau?
In the last seven days, fares to Niihau ranged between HK$2,768 and HK$9,093. Prices usually rise as your travel date nears, so snap up a terrific deal today.
What months are the cheapest to book a flight to Niihau?
The ideal month to snare a top deal to Niihau is February, while the priciest month is December. Avoid this time if you're on a tight budget.

Travel information

Destination airport
Lihue
Destination airport IATA code
LIH
Destination city name
Lihue
Return price
HK$2,768

Explore a world of travel with Expedia

*Available to Expedia members.