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Cheap flights from Singapore to O'ahu from S$ 564

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 18-5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HNL
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 25 April 2026.

Mon 13-717:30
SIN
-
HNL
2 stops32h 20m
Multiple Airlines
Sun 19-709:50
HNL
-
SIN
2 stops36h 10m
Multiple Airlines
Deal found 22-4S$ 1,142
Wed 23-900:30
SIN
-
HNL
1 stop25h 20m
ZIPAIR
Thu 1-1009:50
HNL
-
SIN
1 stop19h 10m
ZIPAIR
Deal found 24-4S$ 1,180
Sun 19-723:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Tue 28-709:50
HNL
-
SIN
1 stop34h 45m
Multiple Airlines
Deal found 23-4S$ 1,191
Tue 21-723:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Tue 28-709:50
HNL
-
SIN
1 stop34h 45m
Multiple Airlines
Deal found 23-4S$ 1,194
Sun 19-723:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Wed 29-709:50
HNL
-
SIN
2 stops43h 35m
Multiple Airlines
Deal found 23-4S$ 1,225
Tue 21-723:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Wed 29-709:50
HNL
-
SIN
2 stops43h 35m
Multiple Airlines
Deal found 23-4S$ 1,227
Sun 19-723:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Sun 2-809:50
HNL
-
SIN
2 stops44h 15m
Multiple Airlines
Deal found 23-4S$ 1,230
Sun 19-723:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Mon 3-809:50
HNL
-
SIN
2 stops30h 40m
Multiple Airlines
Deal found 23-4S$ 1,231
Wed 22-723:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Fri 31-709:50
HNL
-
SIN
2 stops44h 15m
Multiple Airlines
Deal found 23-4S$ 1,233

Find 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 25 April 2026.

Round-trip from

S$ 1,142

One-way from

S$ 564

Popular in

December

Cheapest in

October

Average price

S$ 1,366
13-7-19-7
  • 13-7-19-7
  • 4 total stops
  • 68h 30m total
  • Singapore to O'ahu
Search Deals
18-5
  • 18-5
  • 1 total stop
  • 26h 20m total
  • Singapore to O'ahu
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (S$ 28 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 April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to O'ahu 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, Cheapflights users made 200,618 searches. Data last updated 25 April 2026.
Use the filters below to find and compare flights from Singapore to O'ahu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 5-10

21:50-09:30

1 stop29h 40m

Honolulu

Sun 11-10

13:10-00:20

1 stop17h 10m

S$ 1,334

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 15-10

22:50-10:10

1 stop29h 20m

Honolulu

Mon 19-10

12:10-21:30

1 stop39h 20m

S$ 1,383

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 11-7

21:50-10:35

1 stop30h 45m

Honolulu

Fri 17-7

13:35-00:20

1 stop16h 45m

S$ 1,449

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 5-10

18:00-09:30

2 stops33h 30m

Honolulu

Sun 11-10

09:50-14:00

2 stops34h 10m

S$ 1,454

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 20-7

03:15-19:16

2 stops34h 01m

Honolulu

Mon 3-8

23:20-21:15

2 stops51h 55m

S$ 1,536

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 23-7

22:50-10:40

1 stop29h 50m

Honolulu

Sat 1-8

12:40-21:30

1 stop38h 50m

S$ 1,686

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 6-8

22:50-10:40

1 stop29h 50m

Honolulu

Wed 12-8

12:40-21:30

1 stop38h 50m

S$ 1,690

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 18-7

03:15-00:12

2 stops38h 57m

Honolulu

Sat 1-8

23:20-21:15

2 stops51h 55m

S$ 1,760

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 9-7

03:15-23:35

2 stops38h 20m

Honolulu

Sat 18-7

23:41-21:15

2 stops51h 34m

S$ 1,815
Cheapest one-way

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Tue 12-5

00:25-07:25

2 stops49h 00m

S$ 624

Flights are sorted by cheapest return flights first.

Deals found on 22-4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

How far ahead should I book a flight from Singapore to O'ahu?

The best time to book flights from Singapore to O'ahu is 9 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Singapore to O'ahu (average of S$ 668). Flying from Singapore to O'ahu in February is currently the most expensive (average of S$ 1,362). 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

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 25 April 2026.
Read reviews from past customers who have flown with ANA,Japan Airlines, andAsiana Airlines from Singapore to O'ahu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
1,192 reviews
Check prices

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

7.8

Boarding

8.5

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
ANA
8.4
Very Good
1,192 reviews
ANA
8.4
Very Good
1,192 reviews
Check prices

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

7.8

Boarding

8.5

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
Japan Airlines
8.3
Very Good
1,788 reviews
ANA
8.4
Very Good
1,192 reviews
Check prices

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

7.8

Boarding

8.5

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
Asiana Airlines
8.1
Very Good
521 reviews
ANA
8.4
Very Good
1,192 reviews
Check prices

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

7.8

Boarding

8.5

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
Philippine Airlines
7.3
Good
993 reviews
ANA
8.4
Very Good
1,192 reviews
Check prices

Entertainment

8.0

Overall

8.4

Comfort

8.2

Food

7.8

Boarding

8.5

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.

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.

  • What airport do you fly from for flights from Singapore to O'ahu?

    Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to O'ahu. It is only a 16.9 km journey to Changi (SIN) from Singapore’s city centre.

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

    Departing from Singapore to O'ahu will take you 29h 20m. Airlines will cover a distance of 10781 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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, May is the cheapest month in which you can book a flight from Singapore to O'ahu (average of S$ 668). Flying from Singapore to O'ahu in February is currently the most expensive (average of S$ 1,362). 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

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.
Singapore to Honolulu flights
Singapore to Hilo flights
Singapore to Kahului flights

Top 4 airlines flying from Singapore to O'ahu

Discover the top 4 airlines that operate flights from Singapore to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 25 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapestS$ 763AverageS$ 901FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Philippine AirlinesCheapestS$ 827AverageS$ 1,257FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Japan AirlinesCheapestS$ 1,013AverageS$ 1,277FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
ANACheapestS$ 1,101AverageS$ 1,196FlexibilityNo cancel feeOn-time80%
Search ANA flights

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?

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?

Cheapflights helps you find that perfect flight to O'ahu from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to O'ahu, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Singapore to O'ahu on Cheapflights with our Price Alert feature and get notified when better prices are available.

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