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$926+ Cheap flights from Kailua-Kona (KOA) to Bangkok

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — BKK
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Kailua-Kona to Bangkok

Cheapest flights from Kailua-Kona to Bangkok
Explore the most affordable flight options available from Kailua-Kona to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:44 amKOA - BKK
2 stops27h 16mJapan Airlines
Sun 12/71:10 amBKK - KOA
2 stops34h 02mJapan Airlines
Deal found 10/29$926
This Gurufare deal was found by Cheapflights users on 10/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:14 amKOA - BKK
2 stops41h 36mPhilippine Airlines
Wed 11/266:45 pmBKK - KOA
2 stops35h 49mPhilippine Airlines
Deal found 10/29$987
This IEagle deal was found by Cheapflights users on 10/29. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:14 amKOA - BKK
2 stops28h 46mJapan Airlines
Tue 11/251:10 amBKK - KOA
2 stops37h 35mJapan Airlines
Deal found 10/29$1,006
This Ovago deal was found by Cheapflights users on 10/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:13 amKOA - BKK
2 stops22h 22mJapan Airlines
Thu 11/68:05 amBKK - KOA
2 stops24h 50mJapan Airlines
Deal found 10/30$1,030
This Japan Airlines deal was found by Cheapflights users on 10/27. 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 11/57:47 pmKOA - BKK
2 stops40h 13mJapan Airlines
Sat 11/81:10 amBKK - KOA
2 stops31h 45mJapan Airlines
Deal found 10/27$1,077
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/52:40 pmKOA - BKK
2 stops51h 45mUnited Airlines
Sun 11/94:55 pmBKK - KOA
2 stops37h 11mUnited Airlines
Deal found 10/28$1,147
This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:20 pmKOA - BKK
2 stops57h 20mMultiple Airlines
Wed 11/124:05 pmBKK - KOA
2 stops38h 18mMultiple Airlines
Deal found 10/28$1,217
This Japan Airlines deal was found by Cheapflights users on 10/29. 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 11/146:55 pmKOA - BKK
2 stops35h 40mJapan Airlines
Mon 11/171:10 amBKK - KOA
2 stops31h 45mJapan Airlines
Deal found 10/29$1,234

Cheap flight deals from Kailua-Kona to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Round-trip from

$926
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,001
From Kona Intl to Bangkok
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kailua-Kona 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 October 30, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Bangkok that are best for you.

Fly from

Kailua-Kona

Fly to

Bangkok

Route

Depart

Return

Price

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Mon 12/1

8:44 am-5:00 am

2 stops27h 16m

Bangkok Suvarnabhumi

Sun 12/7

1:10 am-6:12 pm

2 stops34h 02m

$926

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Sun 3/1

1:59 pm-4:25 pm

2 stops33h 26m

Bangkok Suvarnabhumi

Wed 3/11

9:55 am-12:14 pm

2 stops19h 19m

$994

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Sun 3/1

1:59 pm-4:25 pm

2 stops33h 26m

Bangkok Suvarnabhumi

Wed 3/11

9:55 am-9:55 pm

2 stops29h 00m

$1,008

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Wed 2/4

7:30 am-5:00 am

2 stops28h 30m

Bangkok Suvarnabhumi

Sun 2/22

10:05 pm-12:14 pm

2 stops31h 09m

$1,012

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Sun 3/1

7:13 pm-12:45 am

2 stops36h 32m

Bangkok Suvarnabhumi

Tue 3/10

2:05 am-4:33 pm

2 stops31h 28m

$1,074

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Wed 1/21

9:30 am-12:45 am

2 stops22h 15m

Bangkok Suvarnabhumi

Thu 2/5

9:40 am-2:51 pm

2 stops22h 11m

$1,088

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Sun 1/11

6:38 pm-12:55 am

2 stops37h 17m

Bangkok Suvarnabhumi

Wed 1/14

2:05 am-5:27 pm

2 stops32h 22m

$1,121

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Kailua-Kona to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Kailua-Kona 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 Kailua-Kona to Bangkok

What is the cheapest month to book a flight from Kailua-Kona to Bangkok?

Currently, September is the cheapest month in which you can book a flight from Kailua-Kona to Bangkok (average of $750). Flying from Kailua-Kona to Bangkok in August is currently the most expensive (average of $885). 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.

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

Find hourly flight availability from Kailua-Kona 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 October 30, 2025.

It’s optimal to fly from Kailua-Kona to Bangkok in the afternoon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the morning.

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 October 30, 2025.
Read through reviews of airlines operating flights from Kailua-Kona to Bangkok, such as Japan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,596 reviews

Comfort

8.2

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Japan Airlines
8.3
Very good
1,596 reviews
Japan Airlines
8.3
Very good
1,596 reviews

Comfort

8.2

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Bangkok. 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 Kailua-Kona to Bangkok?

    Most people fly from Kona Intl (KOA) if they book a flight from Kailua-Kona to Bangkok. On average, Kona Intl has 0 outbound flights to Bangkok per day from 1 airline. Kona Intl is conveniently located just 7.7 mi from Kailua-Kona’s city center.

  • How long is the flight from Kailua-Kona to Bangkok?

    For as low as $926, Japan Airlines can have you in Bangkok from Kailua-Kona in 27h 16m. The distance between Kailua-Kona and Bangkok is about 6726 mi.

  • What is the cheapest airline to fly from Kailua-Kona to Bangkok round-trip?

    Currently priced at $796, Japan Airlines will fly you from Kailua-Kona to Bangkok and back. In addition to Japan Airlines, many other airlines offer competitively priced options for your trip. Japan Airlines is currently priced 24% below the average price you’ll pay for this route.

  • Can I find deals for flights from Kailua-Kona to Bangkok that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Bangkok?

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

  • Can I find deals for business class flights from Kailua-Kona to Bangkok?

    Yes. Cheapflights offers flight deals from Kailua-Kona 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.

  • What is the cheapest month to book a flight from Kailua-Kona to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Kailua-Kona to Bangkok (average of $750). Flying from Kailua-Kona to Bangkok in August is currently the most expensive (average of $885). 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.

Top airline flying from Kailua-Kona to Bangkok

Discover the top airline that operate flights from Kailua-Kona 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$796Average$1,034FlexibilityNo cancel feeOn-time79%

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