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S$ 499+ 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 18-7. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
18 Apr — 25 Apr1
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 19 March 2026.

Fri 25-920:00
SIN
-
HNL
1 stop33h 20m
Philippine Airlines
Fri 2-1013:10
HNL
-
SIN
1 stop16h 25m
Philippine Airlines
Deal found 15-3S$ 829
Thu 24-910:05
SIN
-
HNL
1 stop19h 15m
Philippine Airlines
Thu 1-1013:10
HNL
-
SIN
1 stop16h 25m
Philippine Airlines
Deal found 15-3S$ 875
Wed 23-900:30
SIN
-
HNL
1 stop25h 20m
ZIPAIR
Thu 1-1009:50
HNL
-
SIN
1 stop19h 10m
ZIPAIR
Deal found 17-3S$ 974
Sat 3-1000:30
SIN
-
HNL
1 stop25h 20m
ZIPAIR
Thu 15-1009:50
HNL
-
SIN
1 stop19h 10m
ZIPAIR
Deal found 16-3S$ 983
Sun 26-400:30
SIN
-
HNL
1 stop25h 10m
ZIPAIR
Tue 12-509:25
HNL
-
SIN
1 stop19h 35m
ZIPAIR
Deal found 18-3S$ 995
Wed 10-600:30
SIN
-
HNL
1 stop25h 20m
Multiple Airlines
Thu 25-609:50
HNL
-
SIN
2 stops32h 30m
Multiple Airlines
Deal found 16-3S$ 1,051
Sat 2-501:55
SIN
-
HNL
1 stop26h 25m
Japan Airlines
Sun 10-516:05
HNL
-
SIN
1 stop31h 40m
Japan Airlines
Deal found 19-3S$ 1,067
Sat 3-1000:30
SIN
-
HNL
1 stop25h 20m
Multiple Airlines
Thu 15-1009:50
HNL
-
SIN
2 stops37h 20m
Multiple Airlines
Deal found 16-3S$ 1,074
Sun 26-400:50
SIN
-
HNL
2 stops24h 50m
Multiple Airlines
Tue 12-509:25
HNL
-
SIN
1 stop19h 35m
Multiple Airlines
Deal found 18-3S$ 1,101
Wed 15-400:30
SIN
-
HNL
1 stop24h 55m
ZIPAIR
Thu 23-409:25
HNL
-
SIN
1 stop19h 35m
ZIPAIR
Deal found 17-3S$ 1,105

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 19 March 2026.

Return from

S$ 995

One-way from

S$ 499

Popular in

March

Cheapest in

October

Average price

S$ 2,015
ZIPAIR
  • ZIPAIR
  • 26-4-12-5
  • 2 total stops
  • 44h 45m total
  • Singapore to Honolulu
Search Deals
18-7
  • 18-7
  • 3 total stops
  • 48h 25m total
  • Singapore to O'ahu
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (S$ 287 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 68 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 19 March 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

Tue 31-3

12:05-12:20

2 stops42h 15m

Honolulu

Fri 3-4

14:30-11:00

2 stops26h 30m

S$ 1,187
Fastest return journey

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 8-6

02:40-07:50

2 stops23h 10m

Honolulu

Sun 2-8

09:50-05:20

2 stops25h 30m

S$ 1,234

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 10-9

08:05-09:20

1 stop19h 15m

Honolulu

Mon 14-9

16:35-17:45

1 stop31h 10m

S$ 1,342

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 13-4

17:05-07:25

2 stops32h 20m

Honolulu

Mon 20-4

14:30-23:40

1 stop39h 10m

S$ 1,367

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 10-9

22:50-10:40

1 stop29h 50m

Honolulu

Mon 14-9

12:40-21:30

1 stop38h 50m

S$ 1,384

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 29-4

17:15-08:50

1 stop33h 35m

Honolulu

Wed 6-5

14:30-23:50

2 stops39h 20m

S$ 1,436

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 18-4

23:05-07:25

1 stop26h 20m

Honolulu

Wed 22-4

20:34-23:40

2 stops33h 06m

S$ 1,475
Cheapest one-way

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 11-5

19:30-07:25

2 stops29h 55m

S$ 527

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 13-5

19:30-07:25

2 stops29h 55m

S$ 551
Fastest single journey

SingaporeHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 6-6

22:55-07:50

3 stops26h 55m

S$ 624

Flights are sorted by cheapest return flights first.

Deals found on 14-3

Showing 1-10 of 17 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 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 airlines flying from Singapore to O'ahu are Japan Airlines, ANA and Philippine Airlines.

Japan Airlines
Japan Airlines
From S$ 1,012
ANA
ANA
From S$ 862
Philippine Airlines
Philippine Airlines
From S$ 829
Asiana Airlines
Asiana Airlines
From S$ 765

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 ANA.

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 19 March 2026.
Check out reviews from past customers who have flown ANA,Japan Airlines, 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.
ANA
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Entertainment

8.0

Overall

8.4

Boarding

8.6

Comfort

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
ANA
8.4
Very Good
1,133 reviews
ANA
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Entertainment

8.0

Overall

8.4

Boarding

8.6

Comfort

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Japan Airlines
8.3
Very Good
1,741 reviews
ANA
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Entertainment

8.0

Overall

8.4

Boarding

8.6

Comfort

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Asiana Airlines
8.1
Very Good
506 reviews
ANA
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Entertainment

8.0

Overall

8.4

Boarding

8.6

Comfort

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Philippine Airlines
7.3
Good
970 reviews
ANA
8.4
Very Good
1,133 reviews
Check prices

Crew

8.7

Entertainment

8.0

Overall

8.4

Boarding

8.6

Comfort

8.2

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!

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$ 244, while return flights cost around S$ 324.

  • 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

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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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