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S$ 542+ 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 7-9. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
30 Jun — 7 Jul1
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 31 May 2026.

Sat 20-601:55
SIN
-
HNL
1 stop25h 50m
Japan Airlines
Sun 5-712:45
HNL
-
SIN
1 stop23h 25m
Japan Airlines
Deal found 26-5S$ 1,007
Sat 20-601:55
SIN
-
HNL
1 stop25h 50m
Japan Airlines
Tue 7-712:45
HNL
-
SIN
1 stop23h 25m
Japan Airlines
Deal found 30-5S$ 1,022
Tue 23-608:05
SIN
-
HNL
1 stop19h 15m
Japan Airlines
Tue 30-616:35
HNL
-
SIN
1 stop19h 35m
Japan Airlines
Deal found 26-5S$ 1,036
Wed 29-701:55
SIN
-
HNL
1 stop25h 50m
Japan Airlines
Wed 5-816:35
HNL
-
SIN
1 stop37h 45m
Japan Airlines
Deal found 27-5S$ 1,041
Sat 25-721:50
SIN
-
HNL
1 stop29h 55m
Japan Airlines
Sat 1-813:35
HNL
-
SIN
1 stop16h 45m
Japan Airlines
Deal found 28-5S$ 1,062
Sat 18-701:55
SIN
-
HNL
1 stop25h 50m
Japan Airlines
Sat 1-813:35
HNL
-
SIN
1 stop16h 45m
Japan Airlines
Deal found 26-5S$ 1,072
Thu 25-608:05
SIN
-
HNL
1 stop19h 15m
Japan Airlines
Thu 2-712:45
HNL
-
SIN
1 stop35h 00m
Japan Airlines
Deal found 27-5S$ 1,115

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 31 May 2026.

Return from

S$ 1,007

One-way from

S$ 542

Popular in

December

Cheapest in

January

Average price

S$ 1,249
Japan Airlines
  • Japan Airlines
  • 20-6-5-7
  • 2 total stops
  • 49h 15m total
  • Singapore to Honolulu
Search Deals
7-9
  • 7-9
  • 1 total stop
  • 26h 45m total
  • Singapore to O'ahu
Search Deals
Highest demand for flights based on searches. 2% potential increase in price.
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 19 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 31 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

Sat 18-7

21:50-10:35

1 stop30h 45m

Honolulu

Sat 1-8

13:35-00:20

1 stop16h 45m

S$ 1,341
Fastest return journey

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 21-10

01:55-09:30

1 stop25h 35m

Honolulu

Mon 26-10

16:10-06:35

1 stop20h 25m

S$ 1,343

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 10-9

19:40-19:26

2 stops41h 46m

Honolulu

Tue 15-9

23:30-15:45

2 stops46h 15m

S$ 1,454

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 7-9

03:15-21:23

2 stops36h 08m

Honolulu

Mon 14-9

23:30-08:50

2 stops39h 20m

S$ 1,454

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 5-9

19:40-23:59

2 stops46h 19m

Honolulu

Fri 11-9

23:30-15:45

2 stops46h 15m

S$ 1,520

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 18-7

03:15-23:28

2 stops38h 13m

Honolulu

Sat 1-8

23:20-15:45

2 stops46h 25m

S$ 1,769

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 18-7

21:50-10:15

1 stop30h 25m

Honolulu

Sat 1-8

23:20-00:20

2 stops31h 00m

S$ 2,621

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Fri 24-7

23:00-11:00

2 stops30h 00m

Honolulu

Wed 29-7

11:50-07:15

3 stops25h 25m

S$ 2,875

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 18-7

01:25-10:55

1 stop27h 30m

Honolulu

Sat 1-8

22:47-05:00

2 stops36h 13m

S$ 2,973

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 18-6

15:20-09:54

2 stops36h 34m

Honolulu

Sat 20-6

13:10-11:55

2 stops28h 45m

S$ 3,383

Flights are sorted by cheapest return flights first.

Deals found on 29-5

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
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, Philippine Airlines and Asiana Airlines.

Japan Airlines
Japan Airlines
From S$ 1,013
Philippine Airlines
Philippine Airlines
From S$ 828
Asiana Airlines
Asiana Airlines
From S$ 771

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).

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

The best time to book flights to O'ahu is 32 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.

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 May 2026.
Check out reviews from past customers who have flown Japan Airlines,Asiana Airlines, andPhilippine 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
1,831 reviews
Check prices

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Japan Airlines
8.3
Very Good
1,831 reviews
Japan Airlines
8.3
Very Good
1,831 reviews
Check prices

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Asiana Airlines
8.1
Very Good
535 reviews
Japan Airlines
8.3
Very Good
1,831 reviews
Check prices

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Philippine Airlines
7.3
Good
997 reviews
Japan Airlines
8.3
Very Good
1,831 reviews
Check prices

Crew

8.7

Overall

8.3

Entertainment

7.8

Food

7.7

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!

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$ 124, 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$ 499, 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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Fly with Cheapflights

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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.

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