Which airports can I use when flying from Kailua-Kona to Singapore?

Flights from Kailua-Kona to Singapore usually depart from Kona Intl (KOA) and arrive at Singapore Changi (SIN).

What cabin classes can I book on flights from Kailua-Kona to Singapore?

Only Economy Class is available on flights from Kailua-Kona to Singapore.

Can I save money by using flexible dates for flights from Kailua-Kona to Singapore?

Yes. Flexible dates can save you up to 19% on flights from Kailua-Kona to Singapore. Thursday is the cheapest departure day at $1,035 round-trip on average, while Saturday is the most expensive at $1,276, a difference of $241. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Singapore?

Some of the most popular sights in Singapore are Marina Bay Sands, Sentosa and Singapore National Stadium. These are among the most viewed places in Singapore on KAYAK.

Do I need a passport to fly from Kailua-Kona to Singapore?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Kailua-Kona to Singapore changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,248 to $4,979. That means the highest observed fare was about 4x higher than the lowest one.

What is the time difference between Kailua-Kona and Singapore?

Singapore is 18 hours ahead of Kailua-Kona (Singapore Time vs Hawaii-Aleutian Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Singapore Changi Airport (SIN)?

Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates averaging $105 for economy cars. Top options include: • Avis • Sixt • Thrifty • Hertz • Europcar

Which airline is the cheapest to fly from Kailua-Kona to Singapore?

Japan Airlines ($1,299) offered the cheapest round-trip ticket from Kailua-Kona to Singapore in the last 5 days.

$1,259 CHEAP FLIGHTS from Kailua-Kona to Singapore (KOA - SIN)

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Cheapest round-trip

$1,259

Typical prices: $1,059-$1,268

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KOA - SIN • 2 stops

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Flight Deals

Cheap Flights from Kailua-Kona to Singapore (KOA-SIN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Kailua-Kona to Singapore

Mon, Jan 4 - Thu, Apr 15

3:20 pm - 8:45 amKOA Kona Intl-SIN Singapore Changi

47h 25m2 stops Los Angeles Doha Hamad Intl

3:15 am - 9:03 pmSIN Singapore Changi-KOA Kona Intl

35h 48m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,259Multiple Airlines

Tue, Feb 2 - Thu, Feb 11

7:15 pm - 6:40 amKOA Kona Intl-SIN Singapore Changi

41h 25m2 stops Honolulu Tokyo Haneda

8:15 am - 12:51 pmSIN Singapore Changi-KOA Kona Intl

22h 36m2 stops Tokyo Narita Honolulu

$1,299Japan Airlines

Mon, Jan 4 - Thu, Apr 15

11:45 am - 6:55 amKOA Kona Intl-SIN Singapore Changi

25h 10m2 stops Honolulu Tokyo Haneda

11:05 am - 6:29 pmSIN Singapore Changi-KOA Kona Intl

25h 24m2 stops Tokyo Haneda Honolulu

$1,301Multiple Airlines

Tue, Feb 2 - Thu, Feb 11

6:00 am - 6:40 amKOA Kona Intl-SIN Singapore Changi

30h 40m2 stops Honolulu Tokyo Haneda

8:15 am - 12:21 pmSIN Singapore Changi-KOA Kona Intl

22h 06m2 stops Tokyo Narita Honolulu

$1,302Japan Airlines

Mon, Jan 4 - Fri, Apr 16

3:20 pm - 8:45 amKOA Kona Intl-SIN Singapore Changi

47h 25m2 stops Los Angeles Doha Hamad Intl

9:15 pm - 9:03 pmSIN Singapore Changi-KOA Kona Intl

41h 48m3 stops Kuala Lumpur Intl Doha Hamad Intl Seattle/Tacoma Intl

$1,337Multiple Airlines

Wed, Apr 21 - Sun, Apr 25

7:30 am - 6:10 amKOA Kona Intl-SIN Singapore Changi

28h 40m2 stops Honolulu Tokyo Haneda

8:05 am - 5:13 pmSIN Singapore Changi-KOA Kona Intl

27h 08m2 stops Tokyo Narita Honolulu

$1,344Japan Airlines

Tue, Feb 2 - Thu, Feb 11

2:24 pm - 7:05 pmKOA Kona Intl-SIN Singapore Changi

34h 41m1 stop San Francisco

8:45 pm - 10:50 amSIN Singapore Changi-KOA Kona Intl

32h 05m1 stop Los Angeles

$1,349Multiple Airlines

Sun, Jan 3 - Fri, Apr 16

4:15 pm - 6:55 amKOA Kona Intl-SIN Singapore Changi

44h 40m2 stops Honolulu Tokyo Haneda

11:05 am - 6:29 pmSIN Singapore Changi-KOA Kona Intl

25h 24m2 stops Tokyo Haneda Honolulu

$1,369Multiple Airlines

Tue, Feb 2 - Thu, Feb 11

2:24 pm - 7:05 pmKOA Kona Intl-SIN Singapore Changi

34h 41m1 stop San Francisco

9:20 am - 10:50 amSIN Singapore Changi-KOA Kona Intl

43h 30m2 stops Tokyo Narita Los Angeles

$1,372Multiple Airlines

Mon, Jan 4 - Thu, Apr 15

6:00 am - 6:40 amKOA Kona Intl-SIN Singapore Changi

30h 40m2 stops Honolulu Tokyo Haneda

8:05 am - 1:12 pmSIN Singapore Changi-KOA Kona Intl

23h 07m2 stops Tokyo Narita Honolulu

$1,444Japan Airlines

Booking Insights

Price, demand and travel trends for Kailua-Kona to Singapore flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airline is the cheapest to fly from Kailua-Kona to Singapore?: Japan Airlines ($1,299) offered the cheapest round-trip ticket from Kailua-Kona to Singapore in the last 5 days.

Find deals

Cheapest flight	$1,259

Round-trip flight from Kailua-Kona to Singapore

When to book flights from Kailua-Kona to Singapore

Are your dates flexible? Find out the best times to travel from Kailua-Kona to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Kailua-Kona to Singapore?
Only Economy Class is available on flights from Kailua-Kona to Singapore.
Do I need a passport to fly from Kailua-Kona to Singapore?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Kailua-Kona to Singapore changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,248 to $4,979. That means the highest observed fare was about 4x higher than the lowest one.
What car rental options are available at Singapore Changi Airport (SIN)?
Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates averaging $105 for economy cars. Top options include:

• Avis
• Sixt
• Thrifty
• Hertz
• Europcar
Which airports can I use when flying from Kailua-Kona to Singapore?
Flights from Kailua-Kona to Singapore usually depart from Kona Intl (KOA) and arrive at Singapore Changi (SIN).
Can I save money by using flexible dates for flights from Kailua-Kona to Singapore?
Yes. Flexible dates can save you up to 19% on flights from Kailua-Kona to Singapore. Thursday is the cheapest departure day at $1,035 round-trip on average, while Saturday is the most expensive at $1,276, a difference of $241.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Kailua-Kona and Singapore?
Singapore is 18 hours ahead of Kailua-Kona (Singapore Time vs Hawaii-Aleutian Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Singapore?
Some of the most popular sights in Singapore are Marina Bay Sands, Sentosa and Singapore National Stadium. These are among the most viewed places in Singapore on KAYAK.

If your dates are flexible, aim for a Thursday departure and avoid flying on Saturday. On this route, Thursday flights average $1,035, about $241 less than Saturday fares (19% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Singapore Changi Airport.

• Crowne Plaza Changi Airport by IHG
• YOTELAIR Singapore Changi Airport
• Changi Transit Hotel Terminal 1

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Everything you should know

Cheap Flights from Kailua-Kona to Singapore (KOA-SIN)

Recent round-trip flight deals from Kailua-Kona to Singapore

Recent one-way flight deals from Kailua-Kona to Singapore

Price, demand and travel trends for Kailua-Kona to Singapore flights

Which airline is the cheapest to fly from Kailua-Kona to Singapore?

Key details for Kailua-Kona to Singapore flights

Cheapest flight

When to book flights from Kailua-Kona to Singapore

Your Kailua-Kona to Singapore flight questions, answered

Your guide to booking Kailua-Kona to Singapore flights

More options for your flight from Kailua-Kona to Singapore

Complete your trip to Singapore with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Kailua-Kona to Singapore

Find direct flights to and from Kailua-Kona and Singapore

Flights from domestic origins to Singapore

Flights to other popular destinations

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