How long is the flight from Singapore to O'ahu?

Departing from Singapore to O'ahu will take you 19h. Airlines will cover a distance of 10781 km. Find deals

In terms of precipitation, rainfall in O'ahu ranges from 8.0 - 81.0 inches per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit O'ahu when rainfall is around 8.0 mm. Find deals

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C). Find deals

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

When flying from Singapore to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Singapore to O'ahu that include hotel bookings?

Yes. In addition to deals on Singapore to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to O'ahu?

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

Can I find deals for business class flights from Singapore to O'ahu?

Yes. Cheapflights offers flight deals from Singapore to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

S$ 522+ Flights from Singapore to O'ahu

Cheap flight deals from Singapore to O'ahu

Round-trip from	S$ 947
One-way from	S$ 522
Popular in	March
Cheapest in	October
Average price	S$ 1,343

Japan Airlines
20-1-29-1
2 total stops
49h 20m total
Singapore to O'ahu

Search Deals

Philippine Airlines
18-4
1 total stop
19h 15m total
Singapore to O'ahu

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (S$ 165 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (S$ 28 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Find flight deals from Singapore to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to O'ahu
Explore the most affordable flight options available from Singapore to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Sun 28-1208:15SIN - HNL

1 stop19h 00mJapan Airlines

Tue 13-115:45HNL - SIN

1 stop39h 05mJapan Airlines

Deal found 30-11S$ 976

Mon 1-1202:20SIN - HNL

1 stop25h 20mJapan Airlines

Sun 7-1212:20HNL - SIN

1 stop18h 30mJapan Airlines

Deal found 1-12S$ 1,228

Sun 28-1205:25SIN - HNL

2 stops23h 55mMultiple Airlines

Tue 13-114:35HNL - SIN

1 stop39h 10mMultiple Airlines

Deal found 1-12S$ 1,290

Tue 2-1214:10SIN - HNL

2 stops36h 00mMultiple Airlines

Sun 7-1211:30HNL - SIN

1 stop34h 00mMultiple Airlines

Deal found 1-12S$ 1,450

Best flights from Singapore to O'ahu
Discover carefully curated flight deals from Singapore to O'ahu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 December 2025.

Sun 28-1208:15SIN - HNL

1 stop19h 00mJapan Airlines

Tue 13-115:45HNL - SIN

1 stop39h 05mJapan Airlines

Deal found 30-11S$ 976

Wed 14-110:10SIN - HNL

2 stops28h 58mUnited Airlines

Wed 21-111:30HNL - SIN

1 stop19h 25mUnited Airlines

Deal found 30-11S$ 1,257

Tue 13-101:25SIN - HNL

2 stops26h 50mCathay Pacific

Wed 21-110:55HNL - SIN

2 stops34h 50mCathay Pacific

Deal found 30-11S$ 1,353

Thu 22-102:20SIN - HNL

1 stop24h 25mJapan Airlines

Fri 23-115:45HNL - SIN

1 stop31h 40mJapan Airlines

Deal found 1-12S$ 987

Wed 21-102:20SIN - HNL

1 stop25h 20mJapan Airlines

Mon 26-115:45HNL - SIN

1 stop20h 50mJapan Airlines

Deal found 1-12S$ 992

Wed 15-420:40SIN - HNL

2 stops37h 37mUnited Airlines

Wed 22-413:40HNL - SIN

1 stop23h 00mUnited Airlines

Deal found 30-11S$ 1,347

Tue 14-401:55SIN - HNL

1 stop26h 25mJapan Airlines

Wed 22-416:05HNL - SIN

1 stop20h 05mJapan Airlines

Deal found 30-11S$ 1,114

Thu 7-508:05SIN - HNL

1 stop18h 55mJapan Airlines

Mon 11-516:05HNL - SIN

1 stop20h 05mJapan Airlines

Deal found 29-11S$ 1,248

Wed 14-102:20SIN - HNL

1 stop25h 20mJapan Airlines

Thu 22-115:45HNL - SIN

1 stop20h 50mJapan Airlines

Deal found 1-12S$ 1,292

Last-minute flights from Singapore to O'ahu
Discover last-minute flight deals from Singapore to O'ahu. Data last updated 2 December 2025 and is based on user searches.

Sun 7-1223:00SIN - HNL

2 stops27h 10mMultiple Airlines

Mon 26-123:59HNL - SIN

1 stop35h 46mMultiple Airlines

Deal found 1-12S$ 2,849

Sun 7-1218:00SIN - HNL

2 stops32h 15mCathay Pacific

Mon 26-110:55HNL - SIN

2 stops35h 55mCathay Pacific

Deal found 1-12S$ 4,201

One-way flights from Singapore to O'ahu
Search for one-way flight options from Singapore to O'ahu. Find affordable one-way fares based on user searches. Data last updated 2 December 2025.

Sat 18-410:05SIN - HNL

1 stop19h 15mPhilippine Airlines

Deal found 29-11S$ 522

Mon 15-1200:40SIN - HNL

1 stop24h 05mZIPAIR

Deal found 30-11S$ 583

Tue 16-1223:00SIN - HNL

2 stops25h 45mMultiple Airlines

Deal found 30-11S$ 628

Wed 11-310:50SIN - HNL

2 stops39h 25mMultiple Airlines

Deal found 29-11S$ 652

Sun 28-1201:10SIN - HNL

2 stops28h 10mMultiple Airlines

Deal found 1-12S$ 659

Sun 28-1205:25SIN - HNL

2 stops23h 55mMultiple Airlines

Deal found 1-12S$ 668

Tue 10-302:20SIN - HNL

1 stop24h 40mJapan Airlines

Deal found 29-11S$ 674

Tue 3-308:15SIN - HNL

1 stop18h 45mJapan Airlines

Deal found 30-11S$ 683

Fly from

Fly to

Route

Depart

Return

Price

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sun 28-12

08:15-09:15

1 stop19h 00m

Honolulu

Tue 13-1

15:45-00:50

1 stop39h 05m

S$ 976

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 22-1

02:20-08:45

1 stop24h 25m

Honolulu

Fri 23-1

15:45-17:25

1 stop31h 40m

S$ 987

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 21-1

02:20-09:40

1 stop25h 20m

Honolulu

Mon 26-1

15:45-06:35

1 stop20h 50m

S$ 992

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Tue 14-4

01:55-10:20

1 stop26h 25m

Honolulu

Wed 22-4

16:05-06:10

1 stop20h 05m

S$ 1,114

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 7-5

08:05-09:00

1 stop18h 55m

Honolulu

Mon 11-5

16:05-06:10

1 stop20h 05m

S$ 1,248

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 14-1

10:10-21:08

2 stops28h 58m

Honolulu

Wed 21-1

11:30-00:55

1 stop19h 25m

S$ 1,257

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 14-1

02:20-09:40

1 stop25h 20m

Honolulu

Thu 22-1

15:45-06:35

1 stop20h 50m

S$ 1,292

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 15-4

20:40-16:17

2 stops37h 37m

Honolulu

Wed 22-4

13:40-06:40

1 stop23h 00m

S$ 1,347

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Tue 13-1

01:25-10:15

2 stops26h 50m

Honolulu

Wed 21-1

10:55-15:45

2 stops34h 50m

S$ 1,353

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 18-4

10:05-11:20

1 stop19h 15m

S$ 522

Flights are sorted by cheapest return flights first.

Deals found on 29-11

Showing 1-10 of 20 results

Best time to book a flight from Singapore to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Singapore with our price prediction graph.

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to O'ahu

What is the cheapest month to book a flight from Singapore to O'ahu?

Currently, July is the cheapest month in which you can book a flight from Singapore to O'ahu (average of S$ 781). Flying from Singapore to O'ahu in December is currently the most expensive (average of S$ 1,057). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing O'ahu

See what other customers who have flown with ANA, Korean Air, andJapan Airlines from Singapore to O'ahu have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very Good

1,016 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

ANA

8.4

Very Good

1,016 reviews

ANA

8.4

Very Good

1,016 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Korean Air

8.4

Very Good

1,177 reviews

ANA

8.4

Very Good

1,016 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Japan Airlines

8.3

Very Good

1,633 reviews

ANA

8.4

Very Good

1,016 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Asiana Airlines

8.2

Very Good

490 reviews

ANA

8.4

Very Good

1,016 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Philippine Airlines

7.3

Good

941 reviews

ANA

8.4

Very Good

1,016 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

How long is the flight from Singapore to O'ahu?
Departing from Singapore to O'ahu will take you 19h. Airlines will cover a distance of 10781 km.
Can I find deals for flights from Singapore to O'ahu that include hotel bookings?
Yes. In addition to deals on Singapore to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to O'ahu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to O'ahu.
Can I find deals for business class flights from Singapore to O'ahu?
Yes. Cheapflights offers flight deals from Singapore to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to O'ahu?
Currently, July is the cheapest month in which you can book a flight from Singapore to O'ahu (average of S$ 781). Flying from Singapore to O'ahu in December is currently the most expensive (average of S$ 1,057). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to O'ahu

Singapore to Honolulu flights

Singapore to Hilo flights

Singapore to Kahului flights

Top 5 airlines flying from Singapore to O'ahu

Airline	Cheapest	Average	Flexibility	On-time
Asiana Airlines	CheapestS$ 775	AverageS$ 946	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
Philippine Airlines	CheapestS$ 840	AverageS$ 1,276	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
ANA	CheapestS$ 893	AverageS$ 1,270	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Japan Airlines	CheapestS$ 1,022	AverageS$ 1,109	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Korean Air	CheapestS$ 1,423	AverageS$ 1,564	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to O'ahu?

Cheapflights makes it easy to find Singapore to O'ahu flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Singapore to O'ahu?

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to O'ahu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Singapore to O'ahu with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to O'ahu flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to O'ahu become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'ahu from Singapore today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to O'ahu from S$ 522

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 18-4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to O'ahu

Keep the following information in mind while searching for Singapore to O'ahu flight deals. Data was last updated 2 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to O'ahu

Cheapest flights from Singapore to O'ahuExplore the most affordable flight options available from Singapore to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Explore the most affordable flight options available from Singapore to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Singapore to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Singapore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Singapore to O'ahu

What is the cheapest month to book a flight from Singapore to O'ahu?

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated 2 December 2025.

See what other customers who have flown with ANA, Korean Air, andJapan Airlines from Singapore to O'ahu have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Singapore to O'ahu?

Can I find deals for flights from Singapore to O'ahu that include hotel bookings?

How can I find direct flights from Singapore to O'ahu?

Can I find deals for business class flights from Singapore to O'ahu?

What is the cheapest month to book a flight from Singapore to O'ahu?

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 Singapore to O'ahu

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

Top 5 airlines flying from Singapore to O'ahu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to O'ahu?

Why should you use Cheapflights to find cheap flight tickets from Singapore to O'ahu?

Can Cheapflights find flights from Singapore to O'ahu with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to O'ahu become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Singapore to O'ahu
Explore the most affordable flight options available from Singapore to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.