Find flights
Airlines

S$ 624+ Cheap flights to O'ahu

— HNL
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to O'ahu in 2026

Enter your travel dates to find the best prices.

Cheapest flights to O'ahu

Sun 27-921:50 -
1 stop29h 55m
Tue 13-1016:05 -
1 stop20h 05m
Deal found 3-9S$ 995
Mon 5-1021:50 -
1 stop29h 40m
Tue 20-1016:05 -
1 stop31h 40m
Deal found 5-9S$ 1,002
Wed 21-1008:05 -
1 stop19h 00m
Wed 28-1015:55 -
1 stop20h 45m
Deal found 6-9S$ 1,003
Mon 5-1021:50 -
1 stop30h 30m
Sun 25-1012:35 -
1 stop18h 15m
Deal found 5-9S$ 1,005
Mon 5-1001:55 -
1 stop26h 25m
Tue 13-1016:05 -
1 stop31h 40m
Deal found 6-9S$ 1,009
Mon 7-921:50 -
1 stop29h 55m
Thu 10-916:35 -
1 stop19h 35m
Deal found 6-9S$ 1,017
Mon 7-921:50 -
1 stop30h 45m
Fri 11-913:35 -
1 stop16h 45m
Deal found 6-9S$ 1,021
Mon 26-1022:25 -
1 stop28h 35m
Wed 28-1015:55 -
1 stop31h 30m
Deal found 4-9S$ 1,023
Sun 18-1021:50 -
1 stop30h 30m
Sun 25-1012:35 -
1 stop18h 15m
Deal found 6-9S$ 1,027
Mon 5-1021:50 -
1 stop29h 40m
Sat 24-1013:10 -
1 stop17h 40m
Deal found 5-9S$ 1,079

Find flight deals to O'ahu

Return from

S$ 995

One-way from

S$ 603

Popular in

July

Cheapest in

January

Average price

S$ 1,395
Japan Airlines
  • Japan Airlines
  • 27-9-13-10
  • 2 total stops
  • 50h 00m total
  • Singapore to Honolulu
Search Deals
2-10-31-12
  • 2-10-31-12
  • 3 total stops
  • 58h 55m total
  • Singapore to O'ahu
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (S$ 189 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 38 potential savings vs. average return price).
Search Deals
Average for return flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Mon 5-10

21:50-10:15

1 stop30h 25m

Honolulu

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 643

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Sun 27-9

21:50-09:10

1 stop29h 20m

Honolulu

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 648

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Thu 19-11

14:55-07:10

2 stops34h 15m

Honolulu

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 696

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Sun 10-1

12:20-08:55

2 stops38h 35m

Honolulu

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 705

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Mon 19-10

21:50-10:20

1 stop30h 30m

Honolulu

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 760
Fastest return journey

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Sun 10-1

02:20-08:45

1 stop24h 25m

Honolulu

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 764

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Wed 4-11

22:35-07:10

3 stops50h 35m

Honolulu

Wed 31-12

00:00-17:30

Nonstop0h 00m

S$ 786

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Sun 27-9

21:50-09:45

1 stop29h 55m

Honolulu

Tue 13-10

16:05-06:10

1 stop20h 05m

S$ 995

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Sun 18-10

01:55-10:20

1 stop26h 25m

Honolulu

Fri 30-10

12:35-00:50

1 stop18h 15m

S$ 1,089

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Sun 20-9

21:50-09:20

1 stop29h 30m

Honolulu

Thu 24-9

13:35-00:20

1 stop16h 45m

S$ 1,256

Flights are sorted by cheapest return flights first.

Deals found on 5-9

Showing 1-10 of 18 resultsSorted by cheapest first
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

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 airline flying from Singapore to O'ahu is Japan Airlines.

Japan Airlines
Japan Airlines
From S$ 986

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

The cheapest airline flying from Singapore to O'ahu is Japan Airlines.

Rainfall in O'ahu 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

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

Check out reviews from past customers who have flown Japan 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.
Japan Airlines
8.3
Very Good
1,910 reviews
Check prices

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Clark,Aug 2026

BDL - ORD

I had some checked bags that were fragile. I asked about them being tagged fragile. Answer was "we don't do that". Disappointed. Otherwise flight was ok.
Japan Airlines
8.3
Very Good
1,910 reviews
Japan Airlines
8.3
Very Good
1,910 reviews
Check prices

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Clark,Aug 2026

BDL - ORD

I had some checked bags that were fragile. I asked about them being tagged fragile. Answer was "we don't do that". Disappointed. Otherwise flight was ok.

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, Japan 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$ 123, while return flights cost around S$ 321.

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

    A return flight to O'ahu will typically cost around S$ 495, however they can be found for as little as S$ 321.

  • 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 (0.0 km away from Honolulu).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Search flights to O'ahu by cabin class

First Class flights to O'ahu
Business Class flights to O'ahu
Prem Economy Class flights to O'ahu
Economy Class flights to O'ahu

Fly with Cheapflights

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.