Find flights
Airlines

S$ 675+ Cheap flights to O'ahu

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 12-4. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights to O'ahu
Explore the most affordable flight options available to O'ahu. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.

Sat 8-1110:35SIN - HNL
1 stop17h 50mPhilippine Airlines
Fri 14-1112:10HNL - SIN
1 stop17h 30mPhilippine Airlines
Deal found 30-10S$ 868
Wed 5-1120:10SIN - HNL
1 stop32h 15mPhilippine Airlines
Thu 13-1112:10HNL - SIN
1 stop27h 25mPhilippine Airlines
Deal found 30-10S$ 911
Sun 2-1100:30SIN - HNL
1 stop27h 00mAsiana Airlines
Mon 17-1111:10HNL - SIN
1 stop40h 45mAsiana Airlines
Deal found 30-10S$ 1,033
Thu 6-1100:40SIN - HNL
1 stop27h 45mPhilippine Airlines
Fri 14-1112:10HNL - SIN
1 stop17h 30mPhilippine Airlines
Deal found 30-10S$ 1,070
Fri 31-1000:40SIN - HNL
1 stop27h 45mPhilippine Airlines
Fri 7-1112:10HNL - SIN
1 stop17h 30mPhilippine Airlines
Deal found 28-10S$ 1,072
Tue 4-1108:15SIN - HNL
1 stop19h 10mJapan Airlines
Wed 12-1116:10HNL - SIN
1 stop20h 25mJapan Airlines
Deal found 30-10S$ 1,100
Thu 6-1120:10SIN - HNL
1 stop32h 15mPhilippine Airlines
Thu 13-1112:10HNL - SIN
1 stop27h 25mPhilippine Airlines
Deal found 30-10S$ 1,111
Tue 25-1104:40SIN - HNL
2 stops25h 30mMultiple Airlines
Wed 3-1214:20HNL - SIN
2 stops22h 05mMultiple Airlines
Deal found 29-10S$ 1,113
Sun 9-1108:15SIN - HNL
1 stop19h 10mJapan Airlines
Wed 12-1116:10HNL - SIN
1 stop20h 25mJapan Airlines
Deal found 30-10S$ 1,151
Tue 4-1108:15SIN - HNL
1 stop19h 10mJapan Airlines
Sun 16-1112:40HNL - SIN
1 stop18h 10mJapan Airlines
Deal found 30-10S$ 1,155
Mon 3-1100:40SIN - HNL
1 stop27h 45mPhilippine Airlines
Fri 14-1112:10HNL - SIN
1 stop17h 30mPhilippine Airlines
Deal found 30-10S$ 1,160
Mon 10-1100:40SIN - HNL
1 stop27h 45mPhilippine Airlines
Fri 14-1112:10HNL - SIN
1 stop17h 30mPhilippine Airlines
Deal found 28-10S$ 1,185

Flights to O'ahu in 2025

Find the latest flights to O'ahu in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 31 October 2025.

Return from

S$ 809

One-way from

S$ 675

Popular in

March

Cheapest in

October

Average price

S$ 1,091
Asiana Airlines
  • Asiana Airlines
  • 12-4-26-4
  • 2 total stops
  • 69h 00m total
  • Singapore to Honolulu
Search Deals
Japan Airlines
  • Japan Airlines
  • 12-4
  • 1 total stop
  • 25h 35m total
  • Singapore to O'ahu
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (S$ 72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (S$ 13 potential savings vs. average return price).
Search Deals
Average for return flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to O'ahu that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 31 October 2025.
Use the filters below to find and compare flights to O'ahu that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 5-3

23:10-09:30

1 stop28h 20m

Honolulu

Mon 9-3

11:10-21:55

1 stop40h 45m

S$ 943

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 10-11

22:25-09:55

1 stop29h 30m

Honolulu

Wed 12-11

16:10-06:35

1 stop20h 25m

S$ 1,247

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sun 16-11

10:35-10:25

1 stop17h 50m

Honolulu

Sun 23-11

12:10-23:40

1 stop17h 30m

S$ 1,295

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 17-11

08:15-09:25

1 stop19h 10m

Honolulu

Wed 14-1

15:45-06:35

1 stop20h 50m

S$ 1,302

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sun 9-11

08:15-09:25

1 stop19h 10m

Honolulu

Mon 17-11

16:10-06:35

1 stop20h 25m

S$ 1,302

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 17-11

21:00-21:40

2 stops42h 40m

Honolulu

Wed 14-1

22:55-07:00

1 stop38h 05m

S$ 1,303

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 4-3

02:20-09:00

1 stop24h 40m

Honolulu

Mon 9-3

16:10-06:35

1 stop20h 25m

S$ 1,348

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 10-11

22:25-09:55

1 stop29h 30m

Honolulu

Tue 11-11

12:40-00:50

1 stop18h 10m

S$ 1,351

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sun 16-11

01:25-08:30

3 stops25h 05m

Honolulu

Wed 14-1

10:55-16:50

2 stops35h 55m

S$ 1,603

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 13-4

08:05-09:00

1 stop18h 55m

S$ 679

Flights are sorted by cheapest return flights first.

Deals found on 29-10

Showing 1-10 of 18 results
1
2

Best time to book a flight to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 to O'ahu

How long is the flight to O'ahu?

On average, a flight from Singapore to O'ahu takes 19 hours 0 minutes. Flights to O'ahu from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to O'ahu?

The most popular airlines flying from Singapore to O'ahu are Japan Airlines, ANA and Philippine Airlines.

Japan Airlines
Japan Airlines
From S$ 1,025
ANA
ANA
From S$ 900
Philippine Airlines
Philippine Airlines
From S$ 945
Asiana Airlines
Asiana Airlines
From S$ 777

What are the cheapest airlines that fly to O'ahu?

The cheapest airlines flying from Singapore to O'ahu are Asiana Airlines, ANA and Philippine Airlines.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu ranges from 8.0 - 81.0 mm 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.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

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).

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 31 October 2025.
Check out reviews from past customers who have flown ANA, Korean Air, andJapan Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
998 reviews
Check prices

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.8

Crew

8.7

Comfort

8.2

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
998 reviews
ANA
8.4
Very Good
998 reviews
Check prices

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.8

Crew

8.7

Comfort

8.2

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
1,155 reviews
ANA
8.4
Very Good
998 reviews
Check prices

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.8

Crew

8.7

Comfort

8.2

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
1,596 reviews
ANA
8.4
Very Good
998 reviews
Check prices

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.8

Crew

8.7

Comfort

8.2

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
484 reviews
ANA
8.4
Very Good
998 reviews
Check prices

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.8

Crew

8.7

Comfort

8.2

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
930 reviews
ANA
8.4
Very Good
998 reviews
Check prices

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.8

Crew

8.7

Comfort

8.2

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.

FAQs about flying to O'ahu

  • Can I find cheaper flights to O'ahu if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to O'ahu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to O'ahu?

    Based on reviews from Cheapflights users, Asiana Airlines is rated the highest out of the airlines that fly to O'ahu.

  • What is the cheapest airport to fly to in O'ahu?

    Honolulu is currently the cheapest airport to fly to in O'ahu. One-way flights to Honolulu typically cost S$ 83, while return flights cost around S$ 329.

  • How much is a return flight to O'ahu?

    A return flight to O'ahu will typically cost around S$ 508, however they can be found for as little as S$ 329.

  • Does Honolulu have rental cars?

    Yes. Those touching down at Honolulu can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Honolulu?

    Yes. Honolulu has hotels nearby for those requiring accommodations. Airport Honolulu Hotel, Trademark Collection by Wyndham is the closest property to Honolulu (1.6 km away from Honolulu).

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.

Search flights to O'ahu by cabin class

Find flights to O'ahu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

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 to O'ahu?

Deals for O'ahu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights to O'ahu by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to O'ahu ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on O'ahu flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.