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Cheap flights from Honolulu to Singapore from $320

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Singapore departing on 5/19. 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

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Find the cheapest flights from Honolulu to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:50 am - 11:00 pm
HNL
-
SIN
19h 10m
1 stop
Multiple Airlines Logo
1:25 pm - 7:50 am
SIN
-
HNL
36h 25m
2 stops
$755Multiple Airlines
Thu, Jul 16 - Tue, Aug 4
Multiple Airlines Logo
9:50 am - 12:20 pm
HNL
-
SIN
32h 30m
2 stops
Multiple Airlines Logo
12:30 am - 7:50 am
SIN
-
HNL
25h 20m
1 stop
$758Multiple Airlines
Tue, Jun 23 - Wed, Jul 1
Multiple Airlines Logo
9:25 am - 2:35 pm
HNL
-
SIN
35h 10m
1 stop
Multiple Airlines Logo
7:30 pm - 7:25 am
SIN
-
HNL
29h 55m
2 stops
$773Multiple Airlines
Sun, May 17 - Wed, May 27
Multiple Airlines Logo
9:25 am - 4:00 pm
HNL
-
SIN
36h 35m
2 stops
Multiple Airlines Logo
12:30 am - 7:25 am
SIN
-
HNL
24h 55m
1 stop
$781Multiple Airlines
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
9:25 am - 5:20 am
HNL
-
SIN
25h 55m
2 stops
Multiple Airlines Logo
1:00 am - 7:25 am
SIN
-
HNL
24h 25m
2 stops
$783Multiple Airlines
Sun, May 17 - Sat, May 30
Multiple Airlines Logo
9:25 am - 11:00 pm
HNL
-
SIN
19h 35m
1 stop
Multiple Airlines Logo
7:30 pm - 7:50 am
SIN
-
HNL
30h 20m
2 stops
$786Multiple Airlines
Thu, May 14 - Mon, Jun 1
Multiple Airlines Logo
12:10 pm - 2:35 pm
HNL
-
SIN
56h 25m
2 stops
Multiple Airlines Logo
9:30 am - 7:25 am
SIN
-
HNL
39h 55m
2 stops
$788Multiple Airlines
Sat, May 16 - Sat, May 30
Multiple Airlines Logo
9:25 am - 2:35 pm
HNL
-
SIN
35h 10m
1 stop
Multiple Airlines Logo
7:30 pm - 7:50 am
SIN
-
HNL
30h 20m
2 stops
$796Multiple Airlines
Sun, May 17 - Mon, Jun 1
Multiple Airlines Logo
9:50 am - 9:05 am
HNL
-
SIN
29h 15m
2 stops
Multiple Airlines Logo
9:15 pm - 7:50 am
SIN
-
HNL
28h 35m
2 stops
$802Multiple Airlines
Sun, Jul 12 - Sat, Jul 25
Multiple Airlines Logo
9:25 am - 11:00 pm
HNL
-
SIN
19h 35m
1 stop
Multiple Airlines Logo
7:30 pm - 7:50 am
SIN
-
HNL
30h 20m
2 stops
$803Multiple Airlines
Tue, May 19 - Mon, Jun 8

ZIPAIR flights from Honolulu to Singapore

Our best ZIPAIR deals on Honolulu to Singapore flight tickets
ZIPAIR
Apr 14
HNL9:25 amHonolulu
19h 35m
1 stop
SIN11:00 pmSingapore Changi
Apr 27
SIN12:30 amSingapore Changi
24h 55m
1 stop
HNL7:25 amHonolulu
$811
ZIPAIR
May 14
HNL9:25 amHonolulu
19h 35m
1 stop
SIN11:00 pmSingapore Changi
May 27
SIN12:30 amSingapore Changi
24h 55m
1 stop
HNL7:25 amHonolulu
$825
ZIPAIR
Apr 14
HNL9:25 amHonolulu
19h 35m
1 stop
SIN11:00 pmSingapore Changi
Apr 27
SIN12:30 amSingapore Changi
24h 55m
1 stop
HNL7:25 amHonolulu
$836

Asiana Airlines flights from Honolulu to Singapore

Our best Asiana Airlines deals on Honolulu to Singapore flight tickets
Asiana Airlines
Mar 23
HNL11:10 amHonolulu
40h 45m
1 stop
SIN9:55 pmSingapore Changi
Apr 5
SIN10:50 pmSingapore Changi
29h 20m
1 stop
HNL10:10 amHonolulu
$908
Asiana Airlines
Mar 23
HNL11:10 amHonolulu
40h 45m
1 stop
SIN9:55 pmSingapore Changi
Mar 28
SIN11:10 pmSingapore Changi
29h 00m
1 stop
HNL10:10 amHonolulu
$1,327
Asiana Airlines
Mar 18
HNL11:10 amHonolulu
40h 45m
1 stop
SIN9:55 pmSingapore Changi
Mar 28
SIN11:10 pmSingapore Changi
29h 00m
1 stop
HNL10:10 amHonolulu
$1,589

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu 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 March 10, 2026.
Use the filters below to find and compare flights from Honolulu to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Thu 7/16

9:50 am-11:00 pm

1 stop19h 10m

Singapore Changi

Tue 8/4

1:25 pm-7:50 am

2 stops36h 25m

$755

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 6/23

9:50 am-12:20 pm

2 stops32h 30m

Singapore Changi

Wed 7/1

12:30 am-7:50 am

1 stop25h 20m

$758

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 5/17

9:25 am-2:35 pm

1 stop35h 10m

Singapore Changi

Wed 5/27

7:30 pm-7:25 am

2 stops29h 55m

$773

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Thu 4/16

9:25 am-4:00 pm

2 stops36h 35m

Singapore Changi

Wed 4/22

12:30 am-7:25 am

1 stop24h 55m

$781

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 5/17

9:25 am-5:20 am

2 stops25h 55m

Singapore Changi

Sat 5/30

1:00 am-7:25 am

2 stops24h 25m

$783
Quickest round-trip

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Thu 5/14

9:25 am-11:00 pm

1 stop19h 35m

Singapore Changi

Mon 6/1

7:30 pm-7:50 am

2 stops30h 20m

$786

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sat 5/16

12:10 pm-2:35 pm

2 stops56h 25m

Singapore Changi

Sat 5/30

9:30 am-7:25 am

2 stops39h 55m

$788

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 5/17

9:25 am-2:35 pm

1 stop35h 10m

Singapore Changi

Mon 6/1

7:30 pm-7:50 am

2 stops30h 20m

$796

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 7/12

9:50 am-9:05 am

2 stops29h 15m

Singapore Changi

Sat 7/25

9:15 pm-7:50 am

2 stops28h 35m

$802

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 5/19

9:25 am-11:00 pm

1 stop19h 35m

Singapore Changi

Mon 6/8

7:30 pm-7:50 am

2 stops30h 20m

$803

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

How to get the cheapest flight ticket from Honolulu 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

What is the cheapest month to fly to Singapore?

The month of February is, on average, the cheapest month to fly to Singapore from Honolulu, with most prices found around $961. If you aren’t able to travel to Singapore during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $983.

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

You are more likely to see cheaper flights to Singapore from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,078 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Honolulu for as low as $956 on momondo.

How have Honolulu to Singapore flight prices changed over time?

As of March 2026, prices for Honolulu to Singapore flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Honolulu to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Honolulu to Singapore (HNL to SIN) flight deals and tips

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

Fastest flight time

19h 25m

Direct flights

None
The fastest flight from Honolulu to Singapore takes 19h 25m
There are no direct flights from Honolulu to Singapore. There are no popular flight routes from Honolulu to Singapore.
Search flight deals

  • How far is Honolulu to Singapore Changi by plane?

    Singapore Changi is 6714.2 mi away from Honolulu. By plane, this route typically takes 19h 25m.

  • When did momondo last update prices for flights from Honolulu Airport to Singapore Changi Airport?

    Prices for flights from Honolulu Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Honolulu Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Honolulu Airport to Singapore Changi Airport?

    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 Honolulu Airport to Singapore Changi Airport.

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

    The travel and health documents you'll need for your trip to Singapore Changi Airport 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 Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Honolulu to Singapore?

Best airlines flying from Honolulu to Singapore

Compare and see reviews for airlines that fly from Honolulu to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $824Free CancellationRating
8.3
1,728 reviews
Search Japan Airlines flights
Philippine AirlinesPriceFrom $929Free CancellationRating
7.3
965 reviews
Search Philippine Airlines flights
ANAPriceFrom $961Free CancellationRating
8.4
1,120 reviews
Search ANA flights
Korean AirPriceFrom $980Free CancellationRating
8.4
1,202 reviews
Search Korean Air flights
United AirlinesPriceFrom $1,039Free CancellationRating
7.4
9,409 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Honolulu to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

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

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

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

momondo helps you find the best flight between Honolulu and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Honolulu 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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Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Japan Airlines
ANA
Philippine Airlines
Korean Air
United Airlines