S$ 538 Find Cheap Flights to O'ahu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to O'ahu departing on 1-6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to O'ahu

 
These are the airlines KAYAK users have selected most often from within our search results for flights to O'ahu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to O'ahu, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Flight Deals
Booking Insights
Flight Deals

Book Cheap O'ahu Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to O'ahu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to O'ahu

Wed, 8 Jul - Tue, 14 Jul
ZIPAIR Logo
00:30 - 07:50
SIN
-
HNL
25h 20m
1 stop
ZIPAIR Logo
09:50 - 23:00
HNL
-
SIN
19h 10m
1 stop
S$ 967ZIPAIR
Sat, 20 Jun - Sun, 5 Jul
Japan Airlines Logo
01:55 - 09:45
SIN
-
HNL
25h 50m
1 stop
Japan Airlines Logo
12:45 - 06:10
HNL
-
SIN
23h 25m
1 stop
S$ 1,008Japan Airlines
Sun, 21 Jun - Sun, 28 Jun
Japan Airlines Logo
08:05 - 09:20
SIN
-
HNL
19h 15m
1 stop
Japan Airlines Logo
13:35 - 00:20
HNL
-
SIN
16h 45m
1 stop
S$ 1,010Japan Airlines
Fri, 26 Jun - Sat, 4 Jul
Japan Airlines Logo
08:05 - 09:20
SIN
-
HNL
19h 15m
1 stop
Japan Airlines Logo
13:35 - 00:20
HNL
-
SIN
16h 45m
1 stop
S$ 1,011Japan Airlines
Thu, 30 Jul - Wed, 5 Aug
Japan Airlines Logo
21:50 - 09:45
SIN
-
HNL
29h 55m
1 stop
Japan Airlines Logo
13:35 - 00:20
HNL
-
SIN
16h 45m
1 stop
S$ 1,034Japan Airlines
Sun, 19 Jul - Sat, 1 Aug
Japan Airlines Logo
21:50 - 09:45
SIN
-
HNL
29h 55m
1 stop
Japan Airlines Logo
13:35 - 00:20
HNL
-
SIN
16h 45m
1 stop
S$ 1,046Japan Airlines
Sat, 18 Jul - Sat, 1 Aug
Japan Airlines Logo
21:50 - 09:45
SIN
-
HNL
29h 55m
1 stop
Japan Airlines Logo
13:35 - 00:20
HNL
-
SIN
16h 45m
1 stop
S$ 1,050Japan Airlines
Mon, 6 Jul - Mon, 13 Jul
Japan Airlines Logo
21:50 - 09:45
SIN
-
HNL
29h 55m
1 stop
Japan Airlines Logo
12:45 - 06:10
HNL
-
SIN
23h 25m
1 stop
S$ 1,051Japan Airlines
Sat, 20 Jun - Sun, 5 Jul
Japan Airlines Logo
01:55 - 09:45
SIN
-
HNL
25h 50m
1 stop
Japan Airlines Logo
12:45 - 17:45
HNL
-
SIN
35h 00m
1 stop
S$ 1,059Japan Airlines
Wed, 2 Sep - Sun, 6 Sep
Japan Airlines Logo
01:55 - 10:35
SIN
-
HNL
26h 40m
1 stop
Japan Airlines Logo
16:35 - 06:10
HNL
-
SIN
19h 35m
1 stop
S$ 1,060Japan Airlines
Booking Insights

KAYAK's insights & trends for flights to O'ahu

Get data-powered insights and trends into flights to O'ahu to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Singapore to O'ahu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to O'ahu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to O'ahu is January, when tickets cost S$ 1,093 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is S$ 1,493 and S$ 1,466 respectively.

How far in advance should I book a flight from Singapore to O'ahu?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to O'ahu, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Singapore to O'ahu, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonMarch
Cheapest flightS$ 527
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Singapore to Honolulu

FAQs - booking O'ahu flights

  • How does KAYAK find such low prices on flights from Singapore to O'ahu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to O'ahu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to O'ahu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to O'ahu is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to O'ahu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore to O'ahu with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to O'ahu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Singapore to O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to O'ahu

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest O'ahu flight deals.

Reviews of the top 3 airlines flying to O'ahu

 
See real verified KAYAK customer reviews for airlines flying to O'ahu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to O'ahu. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to O'ahu? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1824 reviews
8.7Crew
8.4Boarding
7.8Entertainment
7.7Food
8.2Comfort
Airline reviews

Overall, it was ok. The attendants are nice. It was a short flight, and I did not use the restrooms. What I was frustrated was the check-in. I was to fly from ATL to Chicago (American) then change to Japan Airline to go to Japan. I checked in, but I only got a boarding pass for the flight from Atlanta to Chicago. It said I would need to check in for a flight to Japan on Japan Airline site. When I tried to check in on JAL website, it said I need to check in American... It was very confusing.

8.0 ExcellentMami, May 2026
ATL - ORD
Read more Japan Airlines reviews

Overall, it was ok. The attendants are nice. It was a short flight, and I did not use the restrooms. What I was frustrated was the check-in. I was to fly from ATL to Chicago (American) then change to Japan Airline to go to Japan. I checked in, but I only got a boarding pass for the flight from Atlanta to Chicago. It said I would need to check in for a flight to Japan on Japan Airline site. When I tried to check in on JAL website, it said I need to check in American... It was very confusing.

The crew was great, food was good. My concern is about the plane itself. It wasn't super clean, and during the landing process (after attendants had to take their seats) the air conditioning vent above my daughter's head started leaking a lot of water. It leaked for about 30 minutes, until we landed. I let the attendant know about the leak as we were getting off the plane, and she was very kind about saying she'd look into it. Given concerns about hygiene on planes, plus the fact that my daughter had to hold the blanket over her for 30 minutes to avoid getting soaked, that was not a great situation.

Absolutely WORST experience I’ve ever hard NEVER buy your airline ticket through a third party website, especially this one. Basically stole $1300 from me and has the WORST policy taking a WEEK to change a name on the reservation? A complete joke of a company.

There was a problem with the maintenance so missed the flight from las vegas to L.A and then L.A to Narita with japan airlines. They took care of the problem by rebooked with cathay pacific airways.

I paid for premium and it’s wasn’t what I was told I would be getting. Food wasn’t good. Should be able to pick and not be served items you dislike. Very little leg room.

I am trying to select a seat during booking but it respond that set assigment will be given during check in, and the seat assignment they give is in the middle seat and 2 row from the rest rooms, i am the person who pee a lot in this case I disturb so much the person beside me ,this trip is from Haneda to Texas, the trip from Texas to Cvg is a much better because its a smaller plane few passenger

Their in0flight movie selection is limited in size and poor in quality.

Japan airlines is a great airline. One of my favorites. The only issue I had was that I only pescatarian or I can eat vegetables, pasta, etc and both choices of meals were chicken or red meat. Most of other airlines have meat or pasta. Also usually I get an alert to order a meal prior to fly and this time I did not get one. Other than that everything was wonderful.

Boarding and crew service were excellent. Food was mediocre, not as good as our last trip four years ago.

Great level of comfort and highly professional and friendly flight crew. Keep up the great service.

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak uses scammer sites to steal money from their victims.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

When one asks for water because they are dehydrated, bring more then a sip or two in a small cup. Bring them a whole bottle.

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

It was amazing with great service. But the seating could have been better if there was ample arm rest areas

Flight attendants did very well, they were all friendly and very helpful .

Great food selection in lounge. Excellent bartender, friendly staff. Good service on the plane.

Everything is ok except the manner of transporting the people that includes me on a wheelchair. That was my first time cuz I was suffering from “sciatica “ and couldn’t walk well. Upon arrival at LAX it took me almost 3 hrs to get out of the airport bcuz of these wheelchairs procedures. If only I can manage to walk I should have done so OMG. Other than that so far everything is ok. THANK YOU.

Absolutely terrible. I will never fly that airline again. The problem was with the constant emails changing my seats, arrival/ departure times and the aircraft. The staff at the airports and onboard were great. Between making the appointment in May 2025 and my actual trip I had over 50 emails announcing changes. I was traveling with 3 other couples and they experienced the same thing.

My luggages were lost and the service attendant was extremely unprofessional. Despite presenting my luggage claim slips, the attendant stated she had “no record” of my bags and made no meaningful effort to assist. When I explained that the luggage contained our family’s complete scuba diving equipment, her response was dismissive, stating that she “didn’t care.” While lost luggage is frustrating on its own, the lack of professionalism and lack of empathy significantly worsened the situation.

Flight was good took off on time arrived early. Crew was awesome and did a great job. Very helpful and courteous. Bags arrived super fast with no hassles. Great flight!!!!!!

Excellent! All flight related was memorable ! My first experience with Mabuhay Lounge,,, not so good

Great. Always great service and their pilots know how to land planes properly

Food could of been better. Crew was pretty much average. It was raining a lot on arrival, had to take a bus to immigration building,

Everything you need to know for your flight to O'ahu

Cabin class types available on flights to O'ahu

Cabin classes available on flights to O'ahu. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.