In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

What is the cheapest time of day to fly from FUI to SG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from The Big Island to Singapore as you normally would.

Can I find deals for flights from The Big Island to Singapore that include hotel bookings?

Yes. In addition to deals on The Big Island to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from The Big Island to Singapore?

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

Can I find deals for business class flights from The Big Island to Singapore?

Yes. Cheapflights offers flight deals from The Big Island 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.

$437+ Flights from The Big Island to Singapore

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Find flight deals from The Big Island to Singapore

Cheapest flights from The Big Island to Singapore
Explore the most affordable flight options available from The Big Island to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

Thu 9/37:00 amKOA - SIN

2 stops29h 10mJapan Airlines

Sun 9/61:55 amSIN - KOA

2 stops32h 38mJapan Airlines

Deal found 1/8

$1,004

Thu 9/310:55 pmKOA - SIN

1 stop25h 40mUnited Airlines

Mon 9/78:45 amSIN - KOA

1 stop28h 36mUnited Airlines

Deal found 1/8

$3,391

One-way flights from The Big Island to Singapore
Search for one-way flight options from The Big Island to Singapore. Find affordable one-way fares based on user searches. Data last updated January 11, 2026.

Sun 2/82:00 pmKOA - SIN

2 stops40h 55mAir Canada

Deal found 1/9

$437

Wed 7/16:00 amKOA - SIN

2 stops32h 30mMultiple Airlines

Deal found 1/9

$513

Sun 2/87:40 pmKOA - SIN

3 stops34h 45mMultiple Airlines

Deal found 1/9

$528

Cheapflights Fare Finder

Use the filters below to find and compare flights from The Big Island to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Sun 2/8

2:00 pm-12:55 am

2 stops40h 55m

$437

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Wed 7/1

6:00 am-8:30 am

2 stops32h 30m

$513

Kailua-KonaSingapore

KOA - SIN

KOASIN

Kona Intl

Sun 2/8

7:40 pm-12:25 am

3 stops34h 45m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Best time to book a flight from The Big Island to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from The Big Island 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.

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Everything you need to know about your flight from The Big Island to Singapore

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Related info for your journey

Can I find deals for flights from The Big Island to Singapore that include hotel bookings?
Yes. In addition to deals on The Big Island to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from The Big Island to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from The Big Island to Singapore.
Can I find deals for business class flights from The Big Island to Singapore?
Yes. Cheapflights offers flight deals from The Big Island 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.

Browse thousands of different options on Cheapflights for your next trip

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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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from The Big Island to Singapore with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from The Big Island to Singapore

Cheapest flights from The Big Island to Singapore
Explore the most affordable flight options available from The Big Island to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

Explore the most affordable flight options available from The Big Island to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

One-way flights from The Big Island to Singapore
Search for one-way flight options from The Big Island to Singapore. Find affordable one-way fares based on user searches. Data last updated January 11, 2026.

Search for one-way flight options from The Big Island to Singapore. Find affordable one-way fares based on user searches. Data last updated January 11, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from The Big Island to Singapore that are best for you.

Best time to book a flight from The Big Island to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from The Big Island with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from The Big Island to Singapore

Related info for your journey

Find useful and relevant information for your journey from The Big Island 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 The Big Island to Singapore that include hotel bookings?

How can I find direct flights from The Big Island to Singapore?

Can I find deals for business class flights from The Big Island to Singapore?

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.

Alternative routes for The Big Island to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from The Big Island to Singapore by cabin class

Find flights from The Big Island to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

The Big Island and Singapore flights

Browse other The Big Island and Singapore flight options. Last updated on January 11, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Find a return flight route from Singapore

Find the right flight back to The Big Island after your stay in Singapore

The Big Island to Singapore flights

Consider these flights traveling from The Big Island to Singapore.

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$437+ Cheap flights from The Big Island to Singapore

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from The Big Island to Singapore with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from The Big Island to Singapore

Cheapest flights from The Big Island to SingaporeExplore the most affordable flight options available from The Big Island to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

Explore the most affordable flight options available from The Big Island to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from The Big Island to Singapore that are best for you.

Best time to book a flight from The Big Island to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from The Big Island with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from The Big Island to Singapore

Related info for your journey

Find useful and relevant information for your journey from The Big Island 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 The Big Island to Singapore that include hotel bookings?

How can I find direct flights from The Big Island to Singapore?

Can I find deals for business class flights from The Big Island to Singapore?

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.

Alternative routes for The Big Island to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from The Big Island to Singapore
Explore the most affordable flight options available from The Big Island to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.