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S$ 594+ 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 28-9. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
1 Jun — 8 Jun1
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
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 2 May 2026.

Sun 10-500:25
SIN
-
HNL
2 stops49h 00m
Multiple Airlines
Thu 14-509:25
HNL
-
SIN
1 stop19h 35m
Multiple Airlines
Deal found 27-4S$ 1,092
Thu 30-408:05
SIN
-
HNL
1 stop19h 00m
Japan Airlines
Thu 7-514:50
HNL
-
SIN
1 stop39h 30m
Japan Airlines
Deal found 29-4S$ 1,107
Wed 23-900:30
SIN
-
HNL
1 stop25h 20m
ZIPAIR
Thu 1-1009:50
HNL
-
SIN
1 stop19h 10m
ZIPAIR
Deal found 30-4S$ 1,138
Mon 1-623:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Tue 30-609:50
HNL
-
SIN
1 stop19h 10m
Multiple Airlines
Deal found 30-4S$ 1,149
Mon 15-601:55
SIN
-
HNL
1 stop26h 40m
Japan Airlines
Mon 29-616:35
HNL
-
SIN
1 stop31h 10m
Japan Airlines
Deal found 29-4S$ 1,168
Wed 24-623:05
SIN
-
HNL
1 stop26h 45m
Multiple Airlines
Tue 30-609:50
HNL
-
SIN
1 stop19h 10m
Multiple Airlines
Deal found 1-5S$ 1,178

Find flight deals to O'ahu

Find the latest flights to O'ahu in 2026, 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 2 May 2026.

Return from

S$ 1,138

One-way from

S$ 594

Popular in

December

Cheapest in

October

Average price

S$ 1,218
ZIPAIR
  • ZIPAIR
  • 23-9-1-10
  • 2 total stops
  • 44h 30m total
  • Singapore to Honolulu
Search Deals
28-9
  • 28-9
  • 1 total stop
  • 32h 35m total
  • Singapore to O'ahu
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (S$ 22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 21 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
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 2 May 2026.
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 - HNL

SINHNL

Singapore Changi

Mon 14-9

03:15-19:26

2 stops34h 11m

Honolulu

Tue 22-9

21:20-08:50

2 stops41h 30m

S$ 1,467

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 27-5

07:30-10:35

1 stop21h 05m

Honolulu

Wed 3-6

13:05-19:15

1 stop36h 10m

S$ 1,518

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 11-7

19:40-21:34

2 stops43h 54m

Honolulu

Sat 18-7

20:39-21:15

2 stops54h 36m

S$ 1,707

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 28-5

01:30-13:59

2 stops54h 29m

Honolulu

Fri 5-6

21:15-09:20

2 stops42h 05m

S$ 1,714

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 18-7

19:40-19:16

2 stops41h 36m

Honolulu

Sat 1-8

23:20-21:15

2 stops51h 55m

S$ 1,741

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$ 1,756

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 27-5

15:20-09:59

2 stops36h 39m

Honolulu

Mon 1-6

13:10-11:55

2 stops28h 45m

S$ 1,844

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 21-5

13:10-23:57

2 stops28h 47m

Honolulu

Thu 28-5

13:10-11:55

2 stops28h 45m

S$ 2,003

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 3-8

21:00-10:50

3 stops31h 50m

Honolulu

Thu 27-8

22:55-22:05

3 stops29h 10m

S$ 2,767

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sun 19-7

22:00-10:55

1 stop30h 55m

Honolulu

Sat 1-8

22:47-23:55

2 stops31h 08m

S$ 2,978

Flights are sorted by cheapest return flights first.

Deals found on 1-5

Showing 1-10 of 21 resultsSorted by cheapest first
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3

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

When is the best time to book a flight to O'ahu?

The best time to book flights 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.

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, Philippine Airlines and ANA.

Japan Airlines
Japan Airlines
From S$ 1,010
Philippine Airlines
Philippine Airlines
From S$ 825
ANA
ANA
From S$ 1,098
Asiana Airlines
Asiana Airlines
From S$ 761

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

The cheapest airlines flying from Singapore to O'ahu are Asiana Airlines, Philippine Airlines and Japan 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 2 May 2026.
Check out reviews from past customers who have flown Japan Airlines,ANA, andAsiana 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
1,801 reviews
Check prices

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Japan Airlines
8.3
Very Good
1,801 reviews
Japan Airlines
8.3
Very Good
1,801 reviews
Check prices

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
ANA
8.3
Very Good
1,202 reviews
Japan Airlines
8.3
Very Good
1,801 reviews
Check prices

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Asiana Airlines
8.1
Very Good
525 reviews
Japan Airlines
8.3
Very Good
1,801 reviews
Check prices

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Philippine Airlines
7.3
Good
994 reviews
Japan Airlines
8.3
Very Good
1,801 reviews
Check prices

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.

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$ 125, while return flights cost around S$ 323.

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

    A return flight to O'ahu will typically cost around S$ 498, however they can be found for as little as S$ 323.

  • 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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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.

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