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Cheap flights from Kaua'i to Japan

LIH — FUK
Jul 25 — Aug 11
Sat 7/25
Sat 8/1
1 adult, Economy
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Find flight deals from Kaua'i to Japan

Keep the following information in mind while searching for Kaua'i to Japan flight deals. Data was last updated June 25, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$681
(Kiwi.com)

One-way from

$384
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$840
Provider with most accurate pricing for Lihue-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Lihue-Tokyo (TYO) flights.
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From Kaua'i to Japan
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One-way flight from Kaua'i to Japan
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Highest demand for flights based on searches. 50% potential increase in price ($1,352 potential increase over avg. RT price).
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Cheapest flight prices on average. 56% potential price decrease ($472 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Kaua'i to Japan (average of $140). Flying from Kaua'i to Japan in May is currently the most expensive (average of $863). 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.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated June 25, 2026.
Read reviews from past customers who have flown Japan Airlines and Hawaiian Airlines from Kaua'i to Japan. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,851 reviews

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very good
1,851 reviews
Japan Airlines
8.3
Very good
1,851 reviews

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Hawaiian Airlines
7.8
Good
2,826 reviews
Japan Airlines
8.3
Very good
1,851 reviews

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

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

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

    For as low as $858, Alaska Airlines can have you in Japan from Kaua'i in 16h 03m. The distance between Kaua'i and Japan is about 3743 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kaua'i to Japan 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 Kaua'i to Japan?

    Currently, April is the cheapest month in which you can book a flight from Kaua'i to Japan (average of $140). Flying from Kaua'i to Japan in May is currently the most expensive (average of $863). 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.

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