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$318+ Cheap flights from Honolulu (HNL) to Singapore (SIN)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SIN
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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The best prices from Honolulu to Singapore Changi are usually found in September or October, booked 32 days in advance, depart on a Sunday or Thursday and return on a Wednesday

Cheap flight deals from Honolulu to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$702
(Kiwi.com)

One-way from

$318
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$1,066
Provider with most accurate pricing for Honolulu-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Singapore Changi flights.
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From Honolulu to Singapore Changi
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One-way flight from Honolulu to Singapore Changi
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Honolulu to Singapore

Cheapest flights from Honolulu to Singapore
Explore the most affordable flight options available from Honolulu to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/28:15 amHNL - SIN
1 stop25h 10mMultiple Airlines
Sun 3/99:55 amSIN - HNL
1 stop38h 05mMultiple Airlines
Deal found 1/16$702
This Gotogate deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1412:05 pmHNL - SIN
1 stop36h 55mPhilippine Airlines
Thu 3/2712:35 amSIN - HNL
1 stop27h 45mPhilippine Airlines
Deal found 1/16$924
This oojo deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/153:45 pmHNL - SIN
1 stop20h 55mJapan Airlines
Tue 1/212:20 amSIN - HNL
1 stop24h 25mJapan Airlines
Deal found 1/14$985
This Trip.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/59:45 amHNL - SIN
1 stop19h 15mZIPAIR
Sat 6/1412:30 amSIN - HNL
1 stop25h 15mZIPAIR
Deal found 1/15$999
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1111:50 amHNL - SIN
1 stop39h 40mAsiana Airlines
Thu 7/2410:50 pmSIN - HNL
1 stop29h 20mAsiana Airlines
Deal found 1/16$1,000
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/212:15 pmHNL - SIN
1 stop22h 45mKorean Air
Tue 11/41:30 amSIN - HNL
1 stop26h 05mKorean Air
Deal found 1/16$1,041

Find flights from Honolulu to Singapore within your budget

Customize your flight search to find flights from Honolulu to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 3/2

8:15 am-3:25 am

1 stop25h 10m

Singapore Changi

Sun 3/9

9:55 am-6:00 am

1 stop38h 05m

$702

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Fri 3/14

12:05 pm-7:00 pm

1 stop36h 55m

Singapore Changi

Thu 3/27

12:35 am-10:20 am

1 stop27h 45m

$924

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Wed 3/5

4:10 pm-6:40 am

1 stop20h 30m

Singapore Changi

Wed 3/12

10:25 pm-9:55 am

1 stop29h 30m

$985

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Wed 2/19

11:10 am-12:35 am

1 stop19h 25m

Singapore Changi

Fri 2/28

1:55 am-9:30 am

1 stop25h 35m

$995

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 2/18

11:40 am-12:10 am

1 stop18h 30m

Singapore Changi

Mon 2/24

1:30 am-9:35 am

1 stop26h 05m

$1,036

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Thu 2/27

10:55 pm-6:00 pm

2 stops25h 05m

Singapore Changi

Thu 3/13

1:25 pm-9:10 pm

2 stops25h 45m

$1,154

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Fri 2/21

12:30 pm-12:55 am

1 stop18h 25m

Singapore Changi

Fri 2/28

6:35 am-8:25 am

1 stop19h 50m

$1,185

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sat 3/1

11:00 pm-6:50 am

2 stops37h 50m

Singapore Changi

Sat 3/8

11:55 pm-8:23 pm

2 stops38h 28m

$1,195

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 3/18

10:55 pm-8:45 am

2 stops39h 50m

Singapore Changi

Sun 3/30

10:30 am-6:45 pm

2 stops50h 15m

$1,282

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Wed 2/19

8:15 am-12:45 pm

2 stops58h 30m

Singapore Changi

Sat 3/1

2:10 pm-6:00 am

3 stops57h 50m

$1,390

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 17 results
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Compare providers for flights from Honolulu to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Honolulu to Singapore in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Honolulu-Singapore flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Honolulu-Singapore flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Honolulu-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Honolulu-Singapore flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Honolulu-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Honolulu to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Honolulu with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Honolulu to Singapore

Get recent, data-driven insights about flights from Honolulu to Singapore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Honolulu to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Honolulu to Singapore. Price data was last updated on January 10, 2025.

The best time to book flights from Honolulu to Singapore 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.

What is the cheapest month to book a flight from Honolulu to Singapore?

Currently, September is the cheapest month in which you can book a flight from Honolulu to Singapore (average of $1,011). Flying from Honolulu to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HNL to SIN?

Find hourly flight availability from Honolulu to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Honolulu to Singapore in the morning. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated January 16, 2025.
To help decide which airline to fly from Honolulu to Singapore, see what other customers have to say about Philippine Airlines and Japan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Reviews

1 / 10

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.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Reviews

1 / 10

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.

ANA
8.4
Very good
847 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Reviews

1 / 10

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.

Japan Airlines
8.3
Very good
1,448 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Reviews

1 / 10

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.

Asiana Airlines
8.3
Very good
465 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Reviews

1 / 10

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.

Fiji Airways
8.1
Very good
187 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Reviews

1 / 10

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.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Honolulu to Singapore round-trip?

    According to our current data, Philippine Airlines ($924), Japan Airlines ($985), and Asiana Airlines ($995) offers the cheapest pricing from Honolulu to Singapore. Philippine Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Honolulu to Singapore one-way?

    One-way options have recently been found by users for as low as $593 on Asiana Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $596 and Japan Airlines from $612 one-way.

  • Can I find deals for flights from Honolulu to Singapore that include hotel bookings?

    Yes. In addition to deals on Honolulu to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Singapore.

  • Can I find deals for business class flights from Honolulu to Singapore?

    Yes. Cheapflights offers flight deals from Honolulu to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Honolulu to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Honolulu to Singapore (average of $1,011). Flying from Honolulu to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Honolulu to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Kahului to Singapore flights
Kailua-Kona to Singapore flights

Top 7 airlines flying from Honolulu to Singapore

Discover the top 7 airlines that operate flights from Honolulu to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest$742Average$906FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$870Average$991FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$964Average$1,356FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$988Average$1,185FlexibilityNo cancel feeOn-time79%
ANACheapest$1,003Average$1,515FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$1,026Average$1,202FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,135Average$1,269FlexibilityNo cancel feeOn-timeN/A
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