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$670+ Cheap flights from Kaua'i to Bangkok

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — BKK
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from Kaua'i to Bangkok

Cheapest flights from Kaua'i to Bangkok
Explore the most affordable flight options available from Kaua'i to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amLIH - BKK
2 stops25h 45mDelta
Tue 1/62:05 amBKK - LIH
2 stops32h 29mDelta
Deal found 11/18$1,129
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:58 amLIH - BKK
2 stops43h 47mDelta
Tue 1/62:05 amBKK - LIH
2 stops35h 25mDelta
Deal found 11/18$1,134
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/82:30 pmLIH - BKK
2 stops27h 55mUnited Airlines
Mon 1/124:55 pmBKK - LIH
2 stops36h 59mUnited Airlines
Deal found 11/18$1,171
This Japan Airlines deal was found by Cheapflights users on 11/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:28 amLIH - BKK
2 stops21h 07mJapan Airlines
Tue 1/139:55 amBKK - LIH
2 stops24h 39mJapan Airlines
Deal found 11/18$1,181
This Japan Airlines deal was found by Cheapflights users on 11/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/104:20 pmLIH - BKK
2 stops38h 15mJapan Airlines
Tue 1/139:55 amBKK - LIH
2 stops29h 28mJapan Airlines
Deal found 11/18$1,187
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Sat 12/611:50 pmLIH - BKK
2 stops42h 35mUnited Airlines
Tue 1/134:55 pmBKK - LIH
2 stops36h 59mUnited Airlines
Deal found 11/18$1,188
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amLIH - BKK
2 stops24h 20mDelta
Tue 1/62:05 amBKK - LIH
2 stops32h 29mDelta
Deal found 11/18$1,219
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Fri 12/52:30 pmLIH - BKK
2 stops27h 55mUnited Airlines
Tue 1/134:55 pmBKK - LIH
2 stops36h 59mUnited Airlines
Deal found 11/18$1,221
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:00 pmLIH - BKK
2 stops33h 20mDelta
Tue 1/62:05 amBKK - LIH
2 stops32h 58mDelta
Deal found 11/18$1,224
This Japan Airlines deal was found by Cheapflights users on 11/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amLIH - BKK
2 stops30h 00mJapan Airlines
Thu 1/159:55 amBKK - LIH
2 stops23h 59mJapan Airlines
Deal found 11/18$1,225
This Japan Airlines deal was found by Cheapflights users on 11/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:59 pmLIH - BKK
2 stops40h 01mJapan Airlines
Wed 1/149:55 amBKK - LIH
2 stops23h 59mJapan Airlines
Deal found 11/18$1,231
This Trip.com deal was found by Cheapflights users on 11/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:32 amLIH - DMK
2 stops23h 58mMultiple Airlines
Sat 1/108:15 amDMK - LIH
2 stops20h 26mMultiple Airlines
Deal found 11/18$1,727

Cheap flight deals from Kaua'i to Bangkok

Keep the following information in mind while searching for Kaua'i to Bangkok flight deals. Data was last updated November 20, 2025.

Round-trip from

$1,129
(Delta)

One-way from

$670
(United Airlines)

Popular in

October

Cheapest in

July

Average price

$1,190
From Kaua'i to Bangkok
Search Deals
One-way flight from Kaua'i to Bangkok
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaua'i to Bangkok 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 November 20, 2025.
Use the filters below to find and compare flights from Kaua'i to Bangkok that are best for you.

Fly from

Kaua'i

Fly to

Bangkok

Route

Depart

Return

Price

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Sun 12/7

6:00 am-12:45 am

2 stops25h 45m

Bangkok Suvarnabhumi

Tue 1/6

2:05 am-5:34 pm

2 stops32h 29m

$1,129

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Mon 12/8

2:30 pm-11:25 am

2 stops27h 55m

Bangkok Suvarnabhumi

Tue 1/13

4:55 pm-12:54 pm

2 stops36h 59m

$1,171

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Mon 12/8

2:30 pm-11:25 am

2 stops27h 55m

Bangkok Suvarnabhumi

Mon 1/12

4:55 pm-12:54 pm

2 stops36h 59m

$1,171

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Wed 12/10

4:20 pm-11:35 pm

2 stops38h 15m

Bangkok Suvarnabhumi

Tue 1/13

9:55 am-10:23 pm

2 stops29h 28m

$1,187

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Fri 12/5

2:30 pm-11:25 am

2 stops27h 55m

Bangkok Suvarnabhumi

Tue 1/13

4:55 pm-12:54 pm

2 stops36h 59m

$1,221

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Sat 12/13

8:32 am-5:00 am

2 stops27h 28m

Bangkok Suvarnabhumi

Wed 1/14

9:55 am-10:23 pm

2 stops29h 28m

$1,225

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Sat 12/13

6:00 am-5:00 am

2 stops30h 00m

Bangkok Suvarnabhumi

Thu 1/15

9:55 am-4:54 pm

2 stops23h 59m

$1,225

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Mon 12/8

2:30 pm-11:25 am

2 stops27h 55m

Bangkok Suvarnabhumi

Sun 1/11

4:55 pm-12:54 pm

2 stops36h 59m

$1,232

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Wed 12/10

4:20 pm-11:35 pm

2 stops38h 15m

Bangkok Suvarnabhumi

Sun 1/11

10:05 pm-12:30 pm

2 stops31h 25m

$1,237

LihueBangkok

LIH - BKK

LIHBKK

Lihue

Sun 12/7

8:32 am-12:45 am

2 stops23h 13m

Bangkok Suvarnabhumi

Mon 1/12

9:40 am-7:19 pm

2 stops26h 39m

$1,276

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 17 results
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Best time to book a flight from Kaua'i to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Kaua'i 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 Kaua'i to Bangkok

What is the cheapest time of day to fly from FUS to BKK?

Find hourly flight availability from Kaua'i to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

When flying from Kaua'i to Bangkok, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight in the afternoon.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated November 20, 2025.
Peruse reviews from past customers who have flown with Japan Airlines from Kaua'i to Bangkok to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,623 reviews

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.
Japan Airlines
8.3
Very good
1,623 reviews
Japan Airlines
8.3
Very good
1,623 reviews

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Nymo,Nov 2025

NRT - BKK

It’s great experience overall. Stewards are superb. Every crew member is so pleasant. I’ll fly JAL again.

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to Bangkok. 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 Bangkok?

    For as low as $1,129, Delta can have you in Bangkok from Kaua'i in 25h 45m. The distance between Kaua'i and Bangkok is about 6477 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 Bangkok that include hotel bookings?

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

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

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

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

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

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.

Top airline flying from Kaua'i to Bangkok

Discover the top airline that operate flights from Kaua'i to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,017Average$1,070FlexibilityNo cancel feeOn-time79%

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