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Cheap flights from Honolulu International to Singapore

Compare Honolulu International to Singapore flight deals

Find the cheapest month or even day of the year to fly to Singapore

Book the best Singapore fare with no extra fees

Flight deals from Honolulu International to Singapore

Looking for a cheap last-minute deal or the best return flight from Honolulu International Airport to Singapore? If you want to travel next month, return fares start from $1,423. Find the lowest prices on one-way and return tickets right here.
Singapore.$478 per passenger.Departing Sun, 19 Jul.One-way flight with Zipair.Outbound indirect flight with Zipair, departs from Honolulu International on Sun, 19 Jul, arriving in Singapore Changi.Price includes taxes and charges.From $478, select.
Singapore.$525 per passenger.Departing Tue, 30 Jun.One-way flight with Zipair.Outbound indirect flight with Zipair, departs from Honolulu International on Tue, 30 Jun, arriving in Singapore Changi.Price includes taxes and charges.From $525, select.
Singapore.$533 per passenger.Departing Thu, 3 Sep.One-way flight with Zipair.Outbound indirect flight with Zipair, departs from Honolulu International on Thu, 3 Sep, arriving in Singapore Changi.Price includes taxes and charges.From $533, select.
Singapore.$548 per passenger.Departing Tue, 24 Nov.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Honolulu International on Tue, 24 Nov, arriving in Singapore Changi.Price includes taxes and charges.From $548, select.
Singapore.$554 per passenger.Departing Mon, 11 Jan.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Honolulu International on Mon, 11 Jan, arriving in Singapore Changi.Price includes taxes and charges.From $554, select.
Singapore.$564 per passenger.Departing Mon, 19 Oct.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Honolulu International on Mon, 19 Oct, arriving in Singapore Changi.Price includes taxes and charges.From $564, select.
Singapore.$632 per passenger.Departing Tue, 11 Aug.One-way flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Honolulu International on Tue, 11 Aug, arriving in Singapore Changi.Price includes taxes and charges.From $632, select.
Singapore.$735 per passenger.Departing Sat, 27 Feb.One-way flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Honolulu International on Sat, 27 Feb, arriving in Singapore Changi.Price includes taxes and charges.From $735, select.
Singapore.$898 per passenger.Departing Fri, 29 May.One-way flight with Asiana Airlines.Outbound indirect flight with Asiana Airlines, departs from Honolulu International on Fri, 29 May, arriving in Singapore Changi.Price includes taxes and charges.From $898, select.
Singapore.$913 per passenger.Departing Fri, 7 May.One-way flight with Asiana Airlines.Outbound indirect flight with Asiana Airlines, departs from Honolulu International on Fri, 7 May, arriving in Singapore Changi.Price includes taxes and charges.From $913, select.
Singapore.$1,075 per passenger.Departing Sun, 20 Dec.One-way flight with Asiana Airlines.Outbound indirect flight with Asiana Airlines, departs from Honolulu International on Sun, 20 Dec, arriving in Singapore Changi.Price includes taxes and charges.From $1,075, select.

Find the cheapest month to fly from Honolulu International to Singapore

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Honolulu International to Singapore flights are currently cheapest in July.
May
from $898
Jun
from $525
Jul
from $478
Aug
from $632
Sep
from $533
Oct
from $564
Nov
from $548
Dec
from $1,075
Jan
from $554
Feb
from $735
Mar
Find prices
Apr
Find prices

Alternative Honolulu International to Singapore routes

Looking for the cheapest, fastest or easiest route from Honolulu International to Singapore? You could fly into the following airports instead.

Seletar

14km from central Singapore
Closest
from $1,036
Search flights

Singapore Changi

18km from central Singapore
Cheapest
from $478
Search flights

Honolulu to Singapore: Flight information

The things to know before you go.
Cheapest flight found$478
Cheapest month to flyJuly

Finding cheap flights from Honolulu International to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a return flight from Honolulu International to Singapore is $1,228. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Honolulu International to Singapore. But we found flights with one or more stops from $1,228.
As of May 2026, there are no flights flying from Honolulu International to Singapore.
The cheapest month to fly from Honolulu International to Singapore is usually October.
If you're flying from Honolulu International Airport, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the centre of Singapore. We've found flights into this airport from $1,228.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Honolulu International Airport to Singapore on Sunday, 18 October 2026.
No airlines currently offer direct flights between Honolulu International Airport and Singapore. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 28°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
Currently, Alaska Airlines offers the cheapest flight tickets to Singapore.

Flying from Honolulu International Airport (HNL) to Singapore: what you need to know

  • Honolulu International Airport is located in Honolulu. Based in the UTC+8 timezone, Singapore is 18 hours ahead of Honolulu.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your HNL to Singapore flight.

  • During popular months such as July, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead of international flights when you travel during a peak period in general.

  • We make it a breeze to book plane tickets from HNL to Singapore with a stopover. To see your options, uncheck 'Direct flights only.' Next, choose a flight with a stop long enough to explore the city of your choice. The most sought-after stopovers include:

    • Tokyo Haneda International Airport (HND)

    • Manila Ninoy Aquino International Airport (MNL)

    • Vancouver International Airport (YVR)

  • Located around 6 kilometres from the centre of Honolulu, HNL can be reached in about 20 minutes by car, depending on traffic. Travelling on public transport takes roughly 45 minutes.

  • Booked an early flight from Honolulu International Airport to Singapore? Avoid rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays near HNL:

  • 82% of flights leaving Honolulu International Airport land at their destination on schedule. Given its impressive on-time stats, disruptions are unlikely when setting off from HNL.

  • HNL is located at 300 Rodgers Blvd., #12.

How to find the cheapest flights from Honolulu International Airport (HNL) to Singapore

  • $478 is currently the lowest price for a one-way Honolulu International Airport to Singapore flight. A return plane ticket starts from $1,228. These fares may change based on demand.

  • Booking ahead of time is often the key to securing a cheap flight from HNL to Singapore. Airlines adjust prices based on demand, so the closer your departure date, the more expensive your ticket may be.

  • Landing cheap tickets from Honolulu International Airport to Singapore is more likely if you're flexible with your dates. Try using the 'Whole month' search tool to get the lowest fares across the month and bag a sweet deal.

  • Never miss a deal on cheap flights from HNL to Singapore by setting up a Price Alert. You'll receive an email or push notification on the app when a special offer becomes available.

  • Save money on your flight from Honolulu International Airport to Singapore with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Singapore

Singapore Changi Airport (SIN)

  • The distance from Singapore Changi Airport (SIN) to central Singapore is roughly 19 kilometres. It'll take you about 25 minutes to reach the centre driving.

  • It takes around 40 minutes if you're using public transport.

  • If you have a late flight from Honolulu International Airport to Singapore, nothing beats the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and snoozing soon after at one of these hotels near SIN:

  • Lock in the lowest price by reserving your ride from Singapore Changi Airport about two weeks ahead of your flight from HNL to Singapore.

Seletar Airport (XSP)

  • Central Singapore is roughly 14 kilometres from Seletar Airport (XSP). Disembark your flight from Honolulu International Airport to Singapore and then be on the lookout for any airport signs directing you to the city centre.

  • After stepping off your HNL to Singapore flight, rest your head at a hotel close to XSP. These are some comfortable options that'll help you sink into relaxation mode:

Best time to go to Singapore

  • December is the quietest month for flights from Honolulu International Airport to Singapore, while February is the most popular. Work out the best time to go to Singapore based on whether you want a laid-back vibe or a lively atmosphere.

  • Before locking in your Honolulu International Airport to Singapore plane ticket, think about the weather you're most comfortable in. May is the warmest month in Singapore, with temperatures ranging from 25ºC (77ºF) to 31ºC (88ºF).

  • If you want cooler conditions, look for a cheap ticket from HNL to Singapore in January when temperatures average between 24ºC (75ºF) and 30ºC (86ºF).

More about Singapore

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Singapore right here. Explore these options as soon as you've booked your flight from Honolulu International Airport to Singapore:

  • Every great adventure has to include some sightseeing. Marina Bay Sands Hotel Infinity Pool, Marina Bay Sands and Gardens by the Bay are essential stops on your Singapore itinerary.

More travel options

Plan the rest of your trip from Honolulu to Singapore

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.