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$1,058+ Cheap flights from Kailua-Kona (KOA) to Singapore (SIN)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SIN
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Singapore (SIN). 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 July 3, 2025.

Round-trip from

$1,058
(Japan Airlines)
From Kona Intl to Singapore Changi
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Find flight deals from Kailua-Kona to Singapore

Cheapest flights from Kailua-Kona to Singapore
Explore the most affordable flight options available from Kailua-Kona to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Japan Airlines deal was found by Cheapflights users on 7/1. 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 8/276:00 amKOA - SIN
2 stops30h 10mJapan Airlines
Sun 8/318:05 amSIN - KOA
2 stops30h 22mJapan Airlines
Deal found 7/1$1,058
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 10/281:25 pmKOA - SIN
1 stop23h 35mUnited Airlines
Mon 11/310:20 pmSIN - KOA
1 stop32h 16mUnited Airlines
Deal found 7/2$1,187
This Expedia deal was found by Cheapflights users on 7/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:00 amKOA - SIN
2 stops32h 40mPhilippine Airlines
Sat 11/112:30 amSIN - KOA
2 stops33h 25mPhilippine Airlines
Deal found 7/2$1,305
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:00 amKOA - SIN
2 stops38h 30mMultiple Airlines
Mon 11/39:15 amSIN - KOA
1 stop43h 19mMultiple Airlines
Deal found 7/2$1,331
This Qatar Airways deal was found by Cheapflights users on 7/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:40 pmKOA - SIN
2 stops47h 15mQatar Airways
Sat 11/12:00 amSIN - KOA
2 stops37h 40mQatar Airways
Deal found 7/2$1,360
This China Eastern deal was found by Cheapflights users on 7/1. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/278:41 pmKOA - SIN
2 stops53h 29mChina Eastern
Sat 8/3012:55 amSIN - KOA
2 stops36h 05mChina Eastern
Deal found 7/1$1,473
This Delta deal was found by Cheapflights users on 7/2. 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.
Thu 7/34:40 pmKOA - SIN
2 stops37h 00mDelta
Wed 7/91:10 amSIN - KOA
2 stops39h 00mDelta
Deal found 7/2$1,902

Cheapflights Fare Finder

Customize your flight search to find flights from Kailua-Kona to Singapore 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 July 3, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Singapore that are best for you.

Fly from

Kailua-Kona

Fly to

Singapore

Route

Depart

Return

Price

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Wed 8/27

6:00 am-6:10 am

2 stops30h 10m

Singapore Changi

Sun 8/31

8:05 am-8:27 pm

2 stops30h 22m

$1,058

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Tue 10/28

1:25 pm-7:00 am

1 stop23h 35m

Singapore Changi

Mon 11/3

10:20 pm-12:36 pm

1 stop32h 16m

$1,187

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Tue 10/28

7:00 am-9:40 am

2 stops32h 40m

Singapore Changi

Sat 11/1

12:30 am-3:55 pm

2 stops33h 25m

$1,305

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Mon 10/27

7:00 am-3:30 pm

2 stops38h 30m

Singapore Changi

Mon 11/3

9:15 am-10:34 am

1 stop43h 19m

$1,331

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Mon 10/27

9:40 pm-2:55 pm

2 stops47h 15m

Singapore Changi

Sat 11/1

2:00 am-9:40 pm

2 stops37h 40m

$1,360

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Wed 8/27

8:41 pm-8:10 pm

2 stops53h 29m

Singapore Changi

Sat 8/30

12:55 am-7:00 pm

2 stops36h 05m

$1,473

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

Have a flexible travel schedule? Discover the best time to fly to Singapore 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.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Qatar Airways, and United Airlines from Kailua-Kona to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,505 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qatar Airways
7.4
Good
3,594 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
United Airlines
7.4
Good
8,861 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Philippine Airlines
7.2
Good
887 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
China Eastern
7.1
Good
152 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Kailua-Kona to Singapore round-trip?

    According to our current data, Japan Airlines ($1,058), United Airlines ($1,187), and Philippine Airlines ($1,305) offers the cheapest pricing from Kailua-Kona to Singapore.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kailua-Kona to Singapore 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 Singapore?

    Currently, October is the cheapest month in which you can book a flight from Kailua-Kona to Singapore (average of $1,008). Flying from Kailua-Kona to Singapore in December is currently the most expensive (average of $1,674). 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

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