S$ 500+ 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 9-3. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to O'ahu in 2025
Find the latest flights to O'ahu in 2025, 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 January 2025.
Find flight deals to O'ahu
Cheapest flights to O'ahuExplore 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 January 2025.
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 January 2025.
Find flights to O'ahu within your budget
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 January 2025.
Fly from
Route
Depart
Return
Price
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Tue 11-2
02:20-08:45
1 stop24h 25m
Honolulu
Sun 16-2
15:45-06:40
1 stop20h 55m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Tue 11-2
01:55-09:30
1 stop25h 35m
Honolulu
Sun 16-2
11:10-00:35
1 stop19h 25m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Wed 12-2
18:35-09:35
3 stops33h 00m
Honolulu
Sun 16-2
08:15-03:25
1 stop25h 10m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Wed 12-2
06:35-08:25
1 stop19h 50m
Honolulu
Sun 16-2
12:30-00:55
1 stop18h 25m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Thu 13-3
00:35-10:20
1 stop27h 45m
Honolulu
Sat 29-3
12:05-13:20
1 stop31h 15m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Thu 13-2
13:25-21:10
2 stops25h 45m
Honolulu
Thu 27-2
22:55-18:00
2 stops25h 05m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Wed 12-2
10:45-09:45
1 stop17h 00m
Honolulu
Mon 17-2
20:20-08:00
2 stops41h 40m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Wed 12-2
01:30-09:35
1 stop26h 05m
Honolulu
Thu 27-2
11:40-05:00
1 stop23h 20m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Tue 4-2
10:00-21:34
1 stop29h 34m
Honolulu
Fri 7-2
14:15-07:55
1 stop23h 40m
SingaporeHonolulu
SIN - HNL
SINHNL
Singapore Changi
Wed 29-1
03:15-20:30
2 stops35h 15m
Honolulu
Thu 6-2
22:40-14:55
2 stops46h 15m
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.
Travel insights for flights to O'ahu
Get recent, data-driven insights about flights to O'ahu including ideal travel times, pricing trends, and more.
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 ANA, Philippine Airlines and Japan Airlines.
What are the cheapest airlines that fly to O'ahu?
The cheapest airlines flying from Singapore to O'ahu are Philippine Airlines, ANA 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 January 2025.
Read through reviews of airlines servicing O'ahu, such as Japan Airlines and Philippine Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Make the most of your trip to O'ahu by adding car hire and hotel room bookings to your itinerary.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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.