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Cheap flights from Kailua-Kona to Singapore from $569

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to Singapore departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Kailua-Kona to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:25 pm - 8:50 amKOA  Kona Intl-SIN Singapore Changi
40h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
7:40 pm - 7:27 pmSIN  Singapore Changi-KOA Kona Intl
41h 47m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,128Multiple Airlines
Fri, Sep 18 - Tue, Sep 29
Multiple Airlines Logo
10:25 pm - 8:50 amKOA  Kona Intl-SIN Singapore Changi
40h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
7:15 pm - 7:27 pmSIN  Singapore Changi-KOA Kona Intl
42h 12m3 stops Kuala Lumpur Intl Doha Hamad Intl Seattle/Tacoma Intl
$1,246Multiple Airlines
Fri, Sep 18 - Tue, Sep 29
Qatar Airways Logo
10:25 pm - 8:50 amKOA  Kona Intl-SIN Singapore Changi
40h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
7:40 pm - 7:27 pmSIN  Singapore Changi-KOA Kona Intl
41h 47m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,263Qatar Airways
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
8:49 am - 12:50 amKOA  Kona Intl-SIN Singapore Changi
22h 01m2 stops Honolulu Tokyo Narita
Multiple Airlines Logo
8:15 am - 12:17 pmSIN  Singapore Changi-KOA Kona Intl
22h 02m2 stops Tokyo Narita Honolulu
$1,480Multiple Airlines
Sat, Dec 5 - Thu, Dec 17
Japan Airlines Logo
7:30 am - 12:50 amKOA  Kona Intl-SIN Singapore Changi
23h 20m2 stops Honolulu Tokyo Narita
Japan Airlines Logo
8:15 am - 1:39 pmSIN  Singapore Changi-KOA Kona Intl
23h 24m2 stops Tokyo Narita Honolulu
$1,608Japan Airlines
Wed, Oct 28 - Sun, Nov 1
Multiple Airlines Logo
11:28 pm - 8:45 amKOA  Kona Intl-SIN Singapore Changi
39h 17m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
1:40 pm - 6:47 amSIN  Singapore Changi-KOA Kona Intl
35h 07m3 stops Nadi Apia Faleolo Honolulu
$1,653Multiple Airlines
Sat, Dec 5 - Thu, Dec 17
Multiple Airlines Logo
1:08 pm - 6:35 pmKOA  Kona Intl-SIN Singapore Changi
35h 27m2 stops Los Angeles Los Angeles San Francisco
Multiple Airlines Logo
8:35 pm - 10:43 amSIN  Singapore Changi-KOA Kona Intl
32h 08m1 stop San Francisco
$1,668Multiple Airlines
Fri, Sep 18 - Tue, Sep 29
Multiple Airlines Logo
1:28 pm - 6:10 amKOA  Kona Intl-SIN Singapore Changi
22h 42m2 stops Honolulu Tokyo Haneda
Multiple Airlines Logo
1:55 am - 5:13 pmSIN  Singapore Changi-KOA Kona Intl
33h 18m2 stops Tokyo Haneda Honolulu
$1,701Multiple Airlines
Sat, Sep 19 - Fri, Sep 25
Multiple Airlines Logo
10:50 pm - 11:45 amKOA  Kona Intl-SIN Singapore Changi
42h 55m3 stops San Francisco Vancouver Intl Hong Kong Intl
Multiple Airlines Logo
6:15 am - 9:27 pmSIN  Singapore Changi-KOA Kona Intl
33h 12m3 stops Tokyo Narita Vancouver Intl San Francisco
$1,851Multiple Airlines
Fri, Sep 18 - Tue, Sep 29
Multiple Airlines Logo
11:55 pm - 8:15 pmKOA  Kona Intl-SIN Singapore Changi
26h 20m1 stop San Francisco
Multiple Airlines Logo
10:10 am - 9:15 pmSIN  Singapore Changi-KOA Kona Intl
29h 05m2 stops San Francisco Los Angeles Los Angeles
$1,889Multiple Airlines
Sat, Dec 5 - Thu, Dec 17

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Japan Airlines flights from Kailua-Kona to Singapore

Our best Japan Airlines deals on Kailua-Kona to Singapore flight tickets
Japan Airlines
Aug 17
KOA1:26 pmKona Intl
22h 44m
2 stops
SIN6:10 amSingapore Changi
Aug 29
SIN1:55 amSingapore Changi
28h 48m
2 stops
KOA12:43 pmKona Intl
$1,393
Japan Airlines
Oct 28
KOA7:30 amKona Intl
23h 20m
2 stops
SIN12:50 amSingapore Changi
Nov 1
SIN8:15 amSingapore Changi
23h 24m
2 stops
KOA1:39 pmKona Intl
$1,608

momondo 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Kailua-Kona to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Fri 9/18

10:25 pm-8:50 am

2 stops40h 25m

Singapore Changi

Tue 9/29

7:40 pm-7:27 pm

2 stops41h 47m

$1,128

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Fri 9/18

10:25 pm-8:50 am

2 stops40h 25m

Singapore Changi

Tue 9/29

7:15 pm-7:27 pm

3 stops42h 12m

$1,246

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Thu 9/10

10:25 pm-8:50 am

2 stops40h 25m

Singapore Changi

Mon 9/14

7:40 pm-7:27 pm

2 stops41h 47m

$1,263
Quickest round-trip

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Sat 12/5

8:49 am-12:50 am

2 stops22h 01m

Singapore Changi

Thu 12/17

8:15 am-12:17 pm

2 stops22h 02m

$1,480

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Wed 10/28

7:30 am-12:50 am

2 stops23h 20m

Singapore Changi

Sun 11/1

8:15 am-1:39 pm

2 stops23h 24m

$1,608

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Sat 12/5

11:28 pm-8:45 am

2 stops39h 17m

Singapore Changi

Thu 12/17

1:40 pm-6:47 am

3 stops35h 07m

$1,653

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Fri 9/18

1:08 pm-6:35 pm

2 stops35h 27m

Singapore Changi

Tue 9/29

8:35 pm-10:43 am

1 stop32h 08m

$1,668

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Sat 9/19

1:28 pm-6:10 am

2 stops22h 42m

Singapore Changi

Fri 9/25

1:55 am-5:13 pm

2 stops33h 18m

$1,701

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Fri 9/18

10:50 pm-11:45 am

3 stops42h 55m

Singapore Changi

Tue 9/29

6:15 am-9:27 pm

3 stops33h 12m

$1,851

Kailua-KonaSingapore

KOA Kona Intl - SIN Singapore Changi

KOASIN

Kona Intl

Sat 12/5

11:55 pm-8:15 pm

1 stop26h 20m

Singapore Changi

Thu 12/17

10:10 am-9:15 pm

2 stops29h 05m

$1,889

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Kailua-Kona to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Singapore

Fastest flight time

23h 20m

Direct flights

None
The fastest flight from Kailua-Kona to Singapore takes 23h 20m
There are no direct flights from Kailua-Kona to Singapore. There are no popular flight routes from Kailua-Kona to Singapore.
Search flight deals

Frequently asked questions about flying from Kailua-Kona to Singapore

  • When did momondo last update prices for flights from Kona Intl Airport to Singapore?

    Prices for flights from Kona Intl Airport to Singapore are refreshed on a daily basis.

  • How old do you have to be to fly from Kona Intl Airport to Singapore?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The required travel and health documents for your Singapore trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Kailua-Kona to Singapore

  • How do I get Price Alerts for flights from Kailua-Kona to Singapore?

    Price Alerts will notify you by email when the price for flights to Singapore from Kailua-Kona decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Kailua-Kona to Singapore with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Singapore?

Finding the right flight to Singapore from Kailua-Kona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

Can I find flights from Kailua-Kona to Singapore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Singapore from Kailua-Kona which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kailua-Kona to Singapore?

Once you have performed a search for Kailua-Kona to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kailua-Kona to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kailua-Kona to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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