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S$ 628+ Cheap flights to O'ahu

— HNL
22 Sep — 29 Sep1
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

Wed 7-1008:05 -
1 stop19h 00m
Wed 14-1012:15 -
1 stop23h 55m
Deal found 23-8S$ 1,003
Mon 12-1001:55 -
1 stop25h 35m
Tue 27-1012:00 -
1 stop35h 25m
Deal found 23-8S$ 1,010
Sun 18-1021:50 -
1 stop29h 40m
Sun 25-1015:55 -
1 stop20h 45m
Deal found 23-8S$ 1,020
Wed 2-901:55 -
1 stop25h 50m
Mon 7-916:35 -
1 stop19h 35m
Deal found 18-8S$ 1,022
Mon 21-901:55 -
1 stop26h 40m
Wed 30-913:35 -
1 stop16h 45m
Deal found 19-8S$ 1,023
Wed 2-921:50 -
1 stop29h 55m
Sun 6-916:35 -
1 stop19h 35m
Deal found 23-8S$ 1,027
Wed 14-1008:05 -
1 stop19h 00m
Wed 28-1015:55 -
1 stop20h 45m
Deal found 23-8S$ 1,029
Wed 19-801:55 -
1 stop25h 25m
Wed 2-912:45 -
1 stop23h 25m
Deal found 18-8S$ 1,041
Sun 18-1001:55 -
1 stop26h 25m
Sat 24-1016:20 -
1 stop31h 05m
Deal found 21-8S$ 1,059
Mon 12-1001:55 -
1 stop25h 35m
Thu 29-1012:35 -
1 stop18h 15m
Deal found 23-8S$ 1,064
Mon 21-921:50 -
1 stop29h 55m
Wed 14-1012:15 -
1 stop23h 55m
Deal found 18-8S$ 1,085
Sun 18-1001:55 -
1 stop25h 35m
Mon 26-1015:55 -
1 stop31h 30m
Deal found 21-8S$ 1,086

Find flight deals to O'ahu

Return from

S$ 956

One-way from

S$ 628

Popular in

July

Cheapest in

October

Average price

S$ 1,748
Japan Airlines
  • Japan Airlines
  • 31-1-15-2
  • 2 total stops
  • 45h 35m total
  • Singapore to Honolulu
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17-11
  • 17-11
  • 1 total stop
  • 16h 50m total
  • Singapore to O'ahu
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (S$ 262 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 37 potential savings vs. average return price).
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Average for return flights in August 2026
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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

Sun 20-9

01:55-10:35

1 stop26h 40m

Honolulu

Mon 12-10

16:05-06:10

1 stop20h 05m

S$ 1,085

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Mon 12-10

08:05-09:05

1 stop19h 00m

Honolulu

Tue 27-10

12:00-06:40

1 stop24h 40m

S$ 1,292
Fastest return journey

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Thu 28-1

02:20-08:45

1 stop24h 25m

Honolulu

Thu 18-2

12:10-00:50

1 stop18h 40m

S$ 1,292

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Sat 5-9

08:45-11:41

2 stops44h 56m

Honolulu

Tue 8-9

13:55-06:40

1 stop22h 45m

S$ 1,434

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Wed 3-2

22:20-21:09

2 stops40h 49m

Honolulu

Thu 11-3

11:30-23:40

1 stop18h 10m

S$ 1,438

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Sat 5-9

21:50-09:10

1 stop29h 20m

Honolulu

Tue 8-9

13:40-17:45

1 stop34h 05m

S$ 1,579

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Mon 21-9

03:15-21:24

2 stops36h 09m

Honolulu

Tue 13-10

23:30-15:45

2 stops46h 15m

S$ 1,588

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Thu 24-9

03:15-19:26

2 stops34h 11m

Honolulu

Tue 13-10

23:30-15:45

2 stops46h 15m

S$ 1,621

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Thu 3-9

01:55-10:15

1 stop26h 20m

Honolulu

Mon 7-9

13:40-06:10

1 stop22h 30m

S$ 1,645

SingaporeHonolulu

SIN Singapore Changi - HNL Honolulu

SINHNL

Singapore Changi

Thu 4-2

00:55-10:40

1 stop27h 45m

Honolulu

Fri 12-2

12:20-23:45

1 stop17h 25m

S$ 1,686

Flights are sorted by cheapest return flights first.

Deals found on 19-8

Showing 1-10 of 20 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 15 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$ 1,038

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
1,908 reviews
Check prices

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Paul,Jun 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.
Japan Airlines
8.3
Very Good
1,908 reviews
Japan Airlines
8.3
Very Good
1,908 reviews
Check prices

Food

7.7

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
4.0
Okay

Paul,Jun 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

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$ 124, while return flights cost around S$ 322.

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

    A return flight to O'ahu will typically cost around S$ 496, however they can be found for as little as S$ 322.

  • 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

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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.

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