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$433+ Cheap flights from Kailua-Kona (KOA) 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — BKK
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Bangkok

Best flights from Kailua-Kona to Bangkok
Discover carefully curated flight deals from Kailua-Kona to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This FlightHub deal was found by Cheapflights users on 12/3. 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.
Wed 3/412:30 pmKOA - BKK
2 stops34h 55mJapan Airlines
Wed 3/188:05 amBKK - KOA
2 stops21h 09mJapan Airlines
Deal found 12/3$847
This Delta deal was found by Cheapflights users on 12/2. 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.
Mon 3/28:45 amKOA - BKK
2 stops21h 35mDelta
Sun 3/812:55 amBKK - KOA
2 stops33h 52mDelta
Deal found 12/2$1,069
This Air Canada deal was found by Cheapflights users on 12/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/212:00 pmKOA - BKK
1 stop23h 30mAir Canada
Thu 1/298:00 amBKK - KOA
2 stops45h 44mAir Canada
Deal found 12/4$1,097
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Sun 2/2210:55 pmKOA - BKK
2 stops37h 15mUnited Airlines
Sun 3/14:55 pmBKK - KOA
2 stops37h 04mUnited Airlines
Deal found 12/2$1,103
This FlightHub deal was found by Cheapflights users on 12/3. 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.
Wed 1/217:30 amKOA - BKK
2 stops28h 35mJapan Airlines
Wed 1/289:55 amBKK - KOA
2 stops23h 05mJapan Airlines
Deal found 12/3$876
This Japan Airlines deal was found by Cheapflights users on 12/2. 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 3/46:00 amKOA - BKK
2 stops41h 25mJapan Airlines
Mon 3/910:05 pmBKK - KOA
2 stops34h 48mJapan Airlines
Deal found 12/2$878
This Delta deal was found by Cheapflights users on 12/2. 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 3/39:01 pmKOA - BKK
2 stops33h 19mDelta
Tue 3/1011:15 pmBKK - KOA
2 stops35h 32mDelta
Deal found 12/2$1,075
This FlightHub deal was found by Cheapflights users on 12/4. 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.
Wed 1/1411:59 amKOA - BKK
2 stops35h 26mJapan Airlines
Tue 1/271:10 amBKK - KOA
2 stops31h 50mJapan Airlines
Deal found 12/4$891
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Sun 2/2210:55 pmKOA - BKK
2 stops37h 15mUnited Airlines
Tue 3/34:55 pmBKK - KOA
2 stops37h 04mUnited Airlines
Deal found 12/2$1,103
This Delta deal was found by Cheapflights users on 12/2. 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 3/17:50 pmKOA - BKK
2 stops34h 30mDelta
Tue 3/109:40 amBKK - KOA
2 stops27h 47mDelta
Deal found 12/2$1,075
This Japan Airlines deal was found by Cheapflights users on 12/2. 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 1/219:30 amKOA - BKK
2 stops26h 35mJapan Airlines
Thu 1/299:55 amBKK - KOA
2 stops20h 56mJapan Airlines
Deal found 12/2$928

Find 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 December 4, 2025.

Round-trip from

$847
(FlightHub)

One-way from

$433
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,310
From Kona Intl to Bangkok
Search Deals
One-way flight from Kona Intl to Bangkok
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($28 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 December 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 December 4, 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

Wed 3/4

12:30 pm-4:25 pm

2 stops34h 55m

Bangkok Suvarnabhumi

Wed 3/18

8:05 am-12:14 pm

2 stops21h 09m

$847

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Wed 1/21

7:30 am-5:05 am

2 stops28h 35m

Bangkok Suvarnabhumi

Wed 1/28

9:55 am-4:00 pm

2 stops23h 05m

$876

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Wed 3/4

6:00 am-4:25 pm

2 stops41h 25m

Bangkok Suvarnabhumi

Mon 3/9

10:05 pm-3:53 pm

2 stops34h 48m

$878

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Wed 1/14

11:59 am-4:25 pm

2 stops35h 26m

Bangkok Suvarnabhumi

Tue 1/27

1:10 am-4:00 pm

2 stops31h 50m

$891

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Wed 1/21

9:30 am-5:05 am

2 stops26h 35m

Bangkok Suvarnabhumi

Thu 1/29

9:55 am-1:51 pm

2 stops20h 56m

$928

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Mon 3/2

8:45 am-11:20 pm

2 stops21h 35m

Bangkok Suvarnabhumi

Sun 3/8

12:55 am-5:47 pm

2 stops33h 52m

$1,069

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Tue 3/3

9:01 pm-11:20 pm

2 stops33h 19m

Bangkok Suvarnabhumi

Tue 3/10

11:15 pm-5:47 pm

2 stops35h 32m

$1,075

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Sun 3/1

7:50 pm-11:20 pm

2 stops34h 30m

Bangkok Suvarnabhumi

Tue 3/10

9:40 am-8:27 pm

2 stops27h 47m

$1,075

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Wed 1/21

2:00 pm-6:30 am

1 stop23h 30m

Bangkok Suvarnabhumi

Thu 1/29

8:00 am-12:44 pm

2 stops45h 44m

$1,097

Kailua-KonaBangkok

KOA - BKK

KOABKK

Kona Intl

Sun 2/22

10:55 pm-5:10 am

2 stops37h 15m

Bangkok Suvarnabhumi

Sun 3/1

4:55 pm-12:59 pm

2 stops37h 04m

$1,103

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 24 results
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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 February is currently the most expensive (average of $947). 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.

How much does it cost to fly round-trip from Kailua-Kona to Bangkok?

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 December 4, 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
1,638 reviews

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

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
1,638 reviews
Japan Airlines
8.3
Very good
1,638 reviews

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

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 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 $847, Japan Airlines can have you in Bangkok from Kailua-Kona in 34h 55m. 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 February is currently the most expensive (average of $947). 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$796Average$1,046FlexibilityNo cancel feeOn-time79%

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