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$616+ Cheap flights from Kailua-Kona (KOA) to Singapore (SIN)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SIN
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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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 August 18, 2025.

This Japan Airlines deal was found by Cheapflights users on 8/17. 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 8/278:00 amKOA - SIN
2 stops28h 10mJapan Airlines
Sun 8/318:05 amSIN - KOA
2 stops28h 36mJapan Airlines
Deal found 8/17$945
This Delta deal was found by Cheapflights users on 8/16. 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 8/274:08 pmKOA - SIN
2 stops37h 32mDelta
Sat 8/301:10 amSIN - KOA
2 stops34h 33mDelta
Deal found 8/16$1,653
This China Eastern deal was found by Cheapflights users on 8/17. 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 stops55h 14mChina Eastern
Sat 8/3012:55 amSIN - KOA
2 stops36h 05mChina Eastern
Deal found 8/17$1,911
This United Airlines deal was found by Cheapflights users on 8/15. 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 8/2711:00 pmKOA - SIN
1 stop25h 25mUnited Airlines
Sun 8/316:15 amSIN - KOA
2 stops47h 21mUnited Airlines
Deal found 8/15$2,019

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 August 18, 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

Fri 9/26

11:47 am-9:30 pm

3 stops39h 43m

$616

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Fri 9/26

5:15 pm-12:20 am

2 stops37h 05m

$636

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Fri 9/26

9:32 pm-5:35 pm

1 stop26h 03m

$1,246

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

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.

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.

  • 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 $996). Flying from Kailua-Kona to Singapore in December is currently the most expensive (average of $1,684). 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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