HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$340+ Cheap flights from Honolulu (HNL) to Singapore

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SIN
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Honolulu to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Honolulu to Singapore

Keep the following information in mind while searching for Honolulu to Singapore flight deals. Data was last updated April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$775
(Kiwi.com)

One-way from

$340
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,105
Provider with most accurate pricing for Honolulu-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Singapore Changi flights.
Search Deals
From Honolulu to Singapore
Search Deals
One-way flight from Honolulu to Singapore
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Thu 5/298:20 amHNL - SIN
1 stop40h 55mMultiple Airlines
Thu 6/510:00 amSIN - HNL
1 stop37h 50mMultiple Airlines
Deal found 4/13$775
This Jettzy deal was found by Cheapflights users on 4/14. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:20 amHNL - SIN
1 stop19h 40mZIPAIR
Mon 5/1912:30 amSIN - HNL
1 stop24h 50mZIPAIR
Deal found 4/14$787
This oojo deal was found by Cheapflights users on 4/14. 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 8/274:35 pmHNL - SIN
1 stop19h 35mJapan Airlines
Mon 9/81:55 amSIN - HNL
1 stop26h 40mJapan Airlines
Deal found 4/14$959
This oojo deal was found by Cheapflights users on 4/14. 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.
Tue 8/2612:55 pmHNL - SIN
1 stop30h 25mPhilippine Airlines
Fri 9/58:00 pmSIN - HNL
1 stop33h 10mPhilippine Airlines
Deal found 4/14$968
This Gurufare deal was found by Cheapflights users on 4/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:20 pmHNL - SIN
2 stops39h 05mChina Eastern
Sun 7/2712:55 amSIN - HNL
2 stops33h 17mChina Eastern
Deal found 4/14$1,008
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/11:50 pmHNL - SIN
1 stop22h 50mANA
Tue 6/106:15 amSIN - HNL
1 stop21h 35mANA
Deal found 4/14$1,036
This FlightHub deal was found by Cheapflights users on 4/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3011:50 amHNL - SIN
1 stop39h 40mAsiana Airlines
Sat 6/1410:50 pmSIN - HNL
1 stop29h 20mAsiana Airlines
Deal found 4/14$1,279
This oojo deal was found by Cheapflights users on 4/14. 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.
Tue 8/262:15 pmHNL - SIN
2 stops48h 45mQatar Airways
Thu 9/410:30 amSIN - HNL
2 stops53h 33mQatar Airways
Deal found 4/14$1,324

Cheapflights Fare Finder

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 April 15, 2025.
Use the filters below to find and compare flights from Honolulu to Singapore that are best for you.

Fly from

Honolulu

Fly to

Singapore

Route

Depart

Return

Price

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Thu 5/29

8:20 am-7:15 pm

1 stop40h 55m

Singapore Changi

Thu 6/5

10:00 am-5:50 am

1 stop37h 50m

$775

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 5/13

9:20 am-11:00 pm

1 stop19h 40m

Singapore Changi

Mon 5/19

12:30 am-7:20 am

1 stop24h 50m

$787

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Wed 8/27

12:45 pm-6:10 am

1 stop23h 25m

Singapore Changi

Tue 9/9

9:50 pm-9:45 am

1 stop29h 55m

$959

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 8/26

12:55 pm-1:20 pm

1 stop30h 25m

Singapore Changi

Fri 9/5

8:00 pm-11:10 am

1 stop33h 10m

$968

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 6/3

8:20 pm-5:25 am

2 stops39h 05m

Singapore Changi

Sun 7/27

12:55 am-4:12 pm

2 stops33h 17m

$1,008

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 6/1

1:50 pm-6:40 am

1 stop22h 50m

Singapore Changi

Tue 6/10

6:15 am-9:50 am

1 stop21h 35m

$1,036

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Fri 5/30

11:50 am-9:30 pm

1 stop39h 40m

Singapore Changi

Sat 6/14

10:50 pm-10:10 am

1 stop29h 20m

$1,279

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 8/26

2:15 pm-9:00 am

2 stops48h 45m

Singapore Changi

Thu 9/4

10:30 am-10:03 pm

2 stops53h 33m

$1,324

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Fri 6/13

8:20 am-3:10 am

1 stop24h 50m

$340

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Thu 7/24

9:45 am-11:00 pm

1 stop19h 15m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 18 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from Honolulu to Singapore

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 SG?

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 April 15, 2025.

When flying from Honolulu to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 15, 2025.
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,063 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
841 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
438 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Fiji Airways
8.0
Very good
183 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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 airport do you fly from for flights from Honolulu to Singapore?

    Most people fly from Honolulu (HNL) if they book a flight from Honolulu to Singapore. Honolulu is conveniently located just 4.4 mi from Honolulu’s city center.

  • 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 $424 on ZIPAIR. Other airlines that offer cheap prices include Philippine Airlines from $539 and Japan Airlines from $568 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Honolulu to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Narita flights
Honolulu to Haneda flights
Honolulu to Manila flights
Honolulu to Kansai Intl flights
Honolulu to Suvarnabhumi flights
Honolulu to Incheon Intl flights
Honolulu to Itami flights
Honolulu to Hong Kong flights
Honolulu to Fukuoka flights
Honolulu to Hongqiao Intl flights
Kailua-Kona to Haneda flights
Honolulu to Chubu Centrair Intl flights
Kailua-Kona to Narita flights
Honolulu to Ho Chi Minh City flights
Honolulu to Denpasar flights
Honolulu to Kobe flights
Honolulu to Gimpo Intl flights
Honolulu to Don Mueang Intl flights
Honolulu to Chitose flights
Honolulu to Singapore flights
Kahului to Narita flights
Kailua-Kona to Suvarnabhumi flights
Kahului to Haneda flights
Honolulu to Pu Dong flights
Honolulu to Taiwan Taoyuan Intl flights
Honolulu to Okinawa flights
Honolulu to Laoag flights
Honolulu to Guangzhou flights
Honolulu to Shenzhen flights
Honolulu to Hanoi flights
Honolulu to Sung Shan flights
Hilo to Suvarnabhumi flights
Honolulu to Phuket City flights
Kahului to Kansai Intl flights
Hilo to Narita flights
Kahului to Manila flights
Honolulu to Chiang Mai flights
Honolulu to Capital flights
Hilo to Haneda flights
Kahului to Suvarnabhumi flights
Lihue to Haneda flights
Kailua-Kona to Kansai Intl flights
Honolulu to Cebu City flights
Lihue to Narita flights
Honolulu to Soekarno-Hatta Intl flights
Honolulu to Angeles City flights
Honolulu to Malé flights
Kailua-Kona to Manila flights
Honolulu to Kuala Lumpur Intl flights
Kailua-Kona to Incheon Intl 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest$719Average$906FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$900Average$997FlexibilityNo cancel feeOn-time60%
Japan AirlinesCheapest$951Average$1,088FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$960Average$1,162FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$964Average$1,061FlexibilityNo cancel feeOn-time69%
ANACheapest$998Average$1,343FlexibilityNo cancel feeOn-time80%
DeltaCheapest$1,005Average$1,269FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.