How long is the flight from Hawaii to Singapore?

Flight times from Hawaii to Singapore vary, but if you’re flying out of Honolulu and flying into Singapore (one of the most popular routes), then the duration is 20h 15m on average. Another popular route from Hawaii to Singapore is flying from Kahului to Singapore, which will take roughly 23h 14m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Singapore?

Japan Airlines, ANA and Korean Air are the top three most popular airlines that fly to Singapore from Hawaii according to our data. Japan Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 6 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Hawaii to Singapore?

Prices for flights from Hawaii to Singapore were last updated today.

How many operators does momondo search for flights from Hawaii to Singapore?

The number of operators available for flights from Hawaii to Singapore is 6 as of September 2026.

How old do you have to be to fly from Hawaii 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 Hawaii to Singapore.

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

The travel and health documents you'll need for your trip to Singapore may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$422 Cheap Flights from Hawaii to Singapore in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hawaii to Singapore

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 pm - 6:55 amHNL Honolulu-SIN Singapore Changi

24h 00m1 stop Tokyo Haneda

10:20 pm - 8:20 amSIN Singapore Changi-HNL Honolulu

28h 00m1 stop Tokyo Haneda

$906Multiple Airlines

Mon, Oct 26 - Mon, Nov 2

12:40 pm - 6:55 amHNL Honolulu-SIN Singapore Changi

24h 15m1 stop Tokyo Haneda

10:20 pm - 9:25 amSIN Singapore Changi-HNL Honolulu

29h 05m1 stop Tokyo Haneda

$908Multiple Airlines

Mon, Feb 15 - Tue, Mar 2

1:10 pm - 11:35 pmHNL Honolulu-SIN Singapore Changi

16h 25m1 stop Manila Ninoy Aquino Intl

11:25 am - 10:40 amSIN Singapore Changi-HNL Honolulu

17h 15m1 stop Manila Ninoy Aquino Intl

$984Philippine Airlines

Fri, Oct 23 - Fri, Oct 30

1:10 pm - 11:35 pmHNL Honolulu-SIN Singapore Changi

16h 25m1 stop Manila Ninoy Aquino Intl

11:25 am - 10:40 amSIN Singapore Changi-HNL Honolulu

17h 15m1 stop Manila Ninoy Aquino Intl

$987Philippine Airlines

Fri, Oct 23 - Fri, Oct 30

3:55 pm - 6:40 amHNL Honolulu-SIN Singapore Changi

20h 45m1 stop Tokyo Haneda

2:20 am - 8:45 amSIN Singapore Changi-HNL Honolulu

24h 25m1 stop Tokyo Haneda

$1,035Japan Airlines

Wed, Nov 18 - Tue, Dec 1

3:55 pm - 6:40 amHNL Honolulu-SIN Singapore Changi

20h 45m1 stop Tokyo Haneda

2:20 am - 8:45 amSIN Singapore Changi-HNL Honolulu

24h 25m1 stop Tokyo Haneda

$1,035Japan Airlines

Sun, Nov 15 - Tue, Dec 1

1:05 pm - 5:00 amHNL Honolulu-SIN Singapore Changi

21h 55m1 stop Incheon Intl

1:40 am - 9:40 amSIN Singapore Changi-HNL Honolulu

26h 00m1 stop Incheon Intl

$1,056Korean Air

Sun, Oct 18 - Mon, Nov 2

1:05 pm - 5:00 amHNL Honolulu-SIN Singapore Changi

21h 55m1 stop Incheon Intl

10:00 pm - 12:25 pmSIN Singapore Changi-HNL Honolulu

32h 25m1 stop Incheon Intl

$1,072Korean Air

Sun, Oct 11 - Sun, Oct 18

1:55 pm - 5:15 pmHNL Honolulu-SIN Singapore Changi

33h 20m1 stop Tokyo Haneda

6:15 am - 9:45 amSIN Singapore Changi-HNL Honolulu

21h 30m1 stop Tokyo Narita

$1,285ANA

Tue, Oct 6 - Tue, Oct 13

11:50 am - 12:45 amHNL Honolulu-SIN Singapore Changi

18h 55m1 stop Tokyo Narita

11:05 am - 10:35 amSIN Singapore Changi-HNL Honolulu

17h 30m1 stop Tokyo Haneda

$1,286ANA

Fri, Oct 2 - Wed, Oct 14

Cheap last minute flights

Enter your travel dates to find the best prices.

1:40 pm - 6:10 amHNL Honolulu-SIN Singapore Changi

22h 30m1 stop Tokyo Haneda

9:50 pm - 9:10 amSIN Singapore Changi-HNL Honolulu

29h 20m1 stop Tokyo Haneda

$974Multiple Airlines

Mon, Sep 14 - Sun, Sep 27

4:35 pm - 6:10 amHNL Honolulu-SIN Singapore Changi

19h 35m1 stop Tokyo Haneda

8:05 am - 9:20 amSIN Singapore Changi-HNL Honolulu

19h 15m1 stop Tokyo Narita

$996Japan Airlines

Sun, Sep 13 - Mon, Sep 28

4:35 pm - 6:10 amHNL Honolulu-SIN Singapore Changi

19h 35m1 stop Tokyo Haneda

9:50 pm - 10:10 amSIN Singapore Changi-HNL Honolulu

30h 20m2 stops Tokyo Haneda Nagoya Chubu Centrair Intl

$1,003Japan Airlines

Sun, Sep 13 - Mon, Sep 28

11:50 am - 6:10 amHNL Honolulu-SIN Singapore Changi

24h 20m2 stops Osaka Kansai Intl Tokyo Haneda

9:50 pm - 10:10 amSIN Singapore Changi-HNL Honolulu

30h 20m2 stops Tokyo Haneda Nagoya Chubu Centrair Intl

$1,010Japan Airlines

Sun, Sep 13 - Mon, Sep 28

1:40 pm - 6:10 amHNL Honolulu-SIN Singapore Changi

22h 30m1 stop Tokyo Haneda

9:50 pm - 9:10 amSIN Singapore Changi-HNL Honolulu

29h 20m1 stop Tokyo Haneda

$1,022Multiple Airlines

Mon, Sep 14 - Sun, Sep 27

12:45 pm - 6:10 amHNL Honolulu-SIN Singapore Changi

23h 25m1 stop Tokyo Haneda

9:50 pm - 9:45 amSIN Singapore Changi-HNL Honolulu

29h 55m1 stop Tokyo Haneda

$1,035Japan Airlines

Mon, Sep 14 - Sun, Sep 27

9:50 am - 6:00 amHNL Honolulu-SIN Singapore Changi

26h 10m3 stops Tokyo Narita Incheon Intl Taipei City Taiwan Taoyuan Intl

11:00 pm - 7:50 amSIN Singapore Changi-HNL Honolulu

26h 50m2 stops Incheon Intl Tokyo Narita

$1,112Multiple Airlines

Sun, Sep 13 - Mon, Sep 28

1:35 pm - 5:30 amHNL Honolulu-SIN Singapore Changi

21h 55m2 stops Tokyo Narita Hong Kong Intl

1:45 am - 11:00 amSIN Singapore Changi-HNL Honolulu

27h 15m3 stops Hong Kong Intl Taipei City Taiwan Taoyuan Intl Osaka Kansai Intl

$1,268Cathay Pacific

Mon, Sep 14 - Sat, Sep 26

10:51 am - 1:15 pmKOA Kona Intl-SIN Singapore Changi

32h 24m2 stops Honolulu Manila Ninoy Aquino Intl

7:40 pm - 7:27 pmSIN Singapore Changi-KOA Kona Intl

41h 47m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,345Multiple Airlines

Tue, Sep 15 - Thu, Sep 17

12:04 pm - 6:15 amKOA Kona Intl-SIN Singapore Changi

24h 11m1 stop San Francisco

8:35 pm - 10:49 amSIN Singapore Changi-KOA Kona Intl

32h 14m1 stop San Francisco

$3,912United Airlines

Sun, Sep 13 - Tue, Sep 15

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Philippine Airlines flights from Hawaii to Singapore

Our best Philippine Airlines deals on Hawaii to Singapore flight tickets

Philippine Airlines

Oct 23

HNL1:10 pmHonolulu

16h 25m

1 stop

SIN11:35 pmSingapore Changi

Oct 30

SIN11:25 amSingapore Changi

17h 15m

1 stop

HNL10:40 amHonolulu

$984

Philippine Airlines

Oct 23

HNL1:10 pmHonolulu

16h 25m

1 stop

SIN11:35 pmSingapore Changi

Oct 30

SIN11:25 amSingapore Changi

17h 15m

1 stop

HNL10:40 amHonolulu

$987

Philippine Airlines

Nov 6

HNL12:20 pmHonolulu

17h 25m

1 stop

SIN11:45 pmSingapore Changi

Nov 18

SIN8:45 pmSingapore Changi

31h 55m

1 stop

HNL10:40 amHonolulu

$1,005

Qatar Airways flights from Hawaii to Singapore

Our best Qatar Airways deals on Hawaii to Singapore flight tickets

Qatar Airways

Oct 14

KOA10:21 pmKona Intl

47h 24m

2 stops

SIN3:45 pmSingapore Changi

Oct 22

SIN7:40 pmSingapore Changi

43h 25m

2 stops

KOA9:05 pmKona Intl

$1,131

Qatar Airways

Oct 14

KOA10:21 pmKona Intl

47h 24m

2 stops

SIN3:45 pmSingapore Changi

Oct 21

SIN3:15 amSingapore Changi

35h 50m

2 stops

KOA9:05 pmKona Intl

$1,132

Qatar Airways

Oct 14

KOA10:21 pmKona Intl

52h 54m

2 stops

SIN9:15 pmSingapore Changi

Oct 21

SIN3:15 amSingapore Changi

35h 50m

2 stops

KOA9:05 pmKona Intl

$1,138

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Mon 10/26

12:55 pm-6:55 am

1 stop24h 00m

Singapore Changi

Mon 11/2

10:20 pm-8:20 am

1 stop28h 00m

$906

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Mon 2/15

12:40 pm-6:55 am

1 stop24h 15m

Singapore Changi

Tue 3/2

10:20 pm-9:25 am

1 stop29h 05m

$908

Quickest round-trip

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Fri 10/23

1:10 pm-11:35 pm

1 stop16h 25m

Singapore Changi

Fri 10/30

11:25 am-10:40 am

1 stop17h 15m

$984

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Fri 10/23

1:10 pm-11:35 pm

1 stop16h 25m

Singapore Changi

Fri 10/30

11:25 am-10:40 am

1 stop17h 15m

$987

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Wed 11/18

3:55 pm-6:40 am

1 stop20h 45m

Singapore Changi

Tue 12/1

2:20 am-8:45 am

1 stop24h 25m

$1,035

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Sun 11/15

3:55 pm-6:40 am

1 stop20h 45m

Singapore Changi

Tue 12/1

2:20 am-8:45 am

1 stop24h 25m

$1,035

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Sun 10/18

1:05 pm-5:00 am

1 stop21h 55m

Singapore Changi

Mon 11/2

1:40 am-9:40 am

1 stop26h 00m

$1,056

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Sun 10/11

1:05 pm-5:00 am

1 stop21h 55m

Singapore Changi

Sun 10/18

10:00 pm-12:25 pm

1 stop32h 25m

$1,072

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Tue 10/6

1:55 pm-5:15 pm

1 stop33h 20m

Singapore Changi

Tue 10/13

6:15 am-9:45 am

1 stop21h 30m

$1,285

HonoluluSingapore

HNL Honolulu - SIN Singapore Changi

HNLSIN

Honolulu

Fri 10/2

11:50 am-12:45 am

1 stop18h 55m

Singapore Changi

Wed 10/14

11:05 am-10:35 am

1 stop17h 30m

$1,286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hawaii to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Singapore?

The month of January is, on average, the cheapest month to fly to Singapore from Hawaii, with most prices found around $947. If you aren’t able to travel to Singapore during the month of January, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,046.

How far in advance should I book a flight from Hawaii to Singapore?

You are more likely to see cheaper flights to Singapore from Hawaii when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,180 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Hawaii for as low as $817 on momondo.

Can stopping save me money on Hawaii to Singapore flights?

You could potentially save up to 17% on your flight if you consider stops on a Hawaii to Singapore flight.

Cheap Hawaii to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hawaii to Singapore

Best Price Found	$422
Fastest flight time	20h 15m
Direct flights	None

The best one-way flight to Singapore from Hawaii in the past 72 hours is $422. The best round-trip flight deal from Hawaii to Singapore found on momondo in the last 72 hours is $906.

The fastest flight from Hawaii to Singapore takes 20h 15m

There are no direct flights from Hawaii to Singapore. There are no popular flight routes from Hawaii to Singapore.

Search flight deals

Frequently asked questions about flying from Hawaii to Singapore

When did momondo last update prices for flights from Hawaii to Singapore?
Prices for flights from Hawaii to Singapore were last updated today.
How many operators does momondo search for flights from Hawaii to Singapore?
The number of operators available for flights from Hawaii to Singapore is 6 as of September 2026.
How old do you have to be to fly from Hawaii 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 Hawaii to Singapore.
What documentation or ID do you need to fly to Singapore?
The travel and health documents you'll need for your trip to Singapore may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Hawaii to Singapore

Compare and see reviews for airlines that fly from Hawaii to Singapore with momondo

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom $533	Free Cancellation	Rating 7.3 1,024 reviews	Search Philippine Airlines flights
ANA	PriceFrom $809	Free Cancellation	Rating 8.3 1,314 reviews	Search ANA flights
Japan Airlines	PriceFrom $895	Free Cancellation	Rating 8.3 1,913 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $945	Free Cancellation	Rating 8.4 1,220 reviews	Search Korean Air flights
United Airlines	PriceFrom $1,039	Free Cancellation	Rating 7.4 10,205 reviews	Search United Airlines flights
Delta	PriceFrom $1,091	Free Cancellation	Rating 7.8 8,564 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Hawaii to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hawaii to Singapore. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hawaii to Singapore with flexible booking policies on momondo?

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

How can momondo help me find flights from Hawaii to Singapore?

Once all potential Hawaii to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Singapore from Hawaii. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Hawaii to Singapore from $422

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hawaii to Singapore departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Philippine Airlines flights from Hawaii to Singapore

Our best Philippine Airlines deals on Hawaii to Singapore flight tickets

Qatar Airways flights from Hawaii to Singapore

Our best Qatar Airways deals on Hawaii to Singapore flight tickets

momondo Fare Finder

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

See travel insights to Singapore from

How to get the cheapest flight ticket from Hawaii to Singapore

What is the cheapest month to fly to Singapore?

How far in advance should I book a flight from Hawaii to Singapore?

Can stopping save me money on Hawaii to Singapore flights?

What airlines fly to Singapore?

How long is the flight from Hawaii to Singapore?

Cheap Hawaii to Singapore flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Hawaii to Singapore

Best airlines flying from Hawaii to Singapore

Compare and see reviews for airlines that fly from Hawaii to Singapore with momondo

Why use momondo?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Popular cities in Singapore

Popular flights according to clicks in the last 7 days on momondo

Hawaii flight routes

According to popular flight searches on momondo this year

Singapore flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year