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$413+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SIN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$790
(Trip.com)

One-way from

$413
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,129
Provider with most accurate pricing for Honolulu-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Singapore Changi flights.
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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 ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Trip.com deal was found by Cheapflights users on 4/29. 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.
Mon 6/98:20 amHNL - SIN
1 stop24h 50mMultiple Airlines
Sun 6/152:00 amSIN - HNL
1 stop21h 50mMultiple Airlines
Deal found 4/29$790
This oojo deal was found by Cheapflights users on 4/29. 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 5/1312:55 pmHNL - SIN
1 stop26h 30mPhilippine Airlines
Fri 5/1610:25 amSIN - HNL
1 stop18h 45mPhilippine Airlines
Deal found 4/29$940
This Gotogate deal was found by Cheapflights users on 4/29. 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.
Sun 5/1112:15 pmHNL - SIN
1 stop35h 15mJapan Airlines
Wed 5/141:55 amSIN - HNL
1 stop26h 25mJapan Airlines
Deal found 4/29$959
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Tue 6/311:50 amHNL - SIN
1 stop39h 40mAsiana Airlines
Mon 7/2810:50 pmSIN - HNL
1 stop29h 50mAsiana Airlines
Deal found 4/30$983
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 6/1011:05 amSIN - HNL
1 stop17h 15mANA
Deal found 4/29$1,033
This FlightHub deal was found by Cheapflights users on 4/29. 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 6/19:45 amHNL - SIN
1 stop19h 15mZIPAIR
Mon 6/912:30 amSIN - HNL
1 stop25h 15mZIPAIR
Deal found 4/29$1,073
This Gotogate deal was found by Cheapflights users on 4/30. 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.
Sat 6/141:05 pmHNL - SIN
1 stop16h 35mKorean Air
Fri 6/201:10 amSIN - HNL
1 stop27h 25mKorean Air
Deal found 4/30$1,328
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3110:05 pmHNL - SIN
1 stop39h 00mAir Canada
Fri 6/61:45 amSIN - HNL
2 stops37h 05mAir Canada
Deal found 4/29$1,507
This oojo deal was found by Cheapflights users on 4/30. 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 9/103:25 pmHNL - SIN
2 stops26h 20mCathay Pacific
Tue 9/161:50 amSIN - HNL
3 stops25h 30mCathay Pacific
Deal found 4/30$1,688
This oojo deal was found by Cheapflights users on 4/29. 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.
Thu 12/253:00 pmHNL - SIN
2 stops47h 45mQatar Airways
Wed 12/312:00 amSIN - HNL
2 stops38h 59mQatar Airways
Deal found 4/29$1,693
This Ovago deal was found by Cheapflights users on 4/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:20 amHNL - SIN
2 stops42h 05mFinnair
Fri 6/139:35 pmSIN - HNL
2 stops42h 20mFinnair
Deal found 4/30$1,695
This Air France deal was found by Cheapflights users on 4/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/307:00 amHNL - SIN
2 stops39h 30mAir France
Sat 6/1410:30 pmSIN - HNL
2 stops40h 27mAir France
Deal found 4/30$1,809

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 May 1, 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

Mon 6/9

8:20 am-3:10 am

1 stop24h 50m

Singapore Changi

Sun 6/15

2:00 am-5:50 am

1 stop21h 50m

$790

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 5/13

12:55 pm-9:25 am

1 stop26h 30m

Singapore Changi

Fri 5/16

10:25 am-11:10 am

1 stop18h 45m

$940

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 5/11

12:15 pm-5:30 pm

1 stop35h 15m

Singapore Changi

Wed 5/14

1:55 am-10:20 am

1 stop26h 25m

$959

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Tue 6/3

11:50 am-9:30 pm

1 stop39h 40m

Singapore Changi

Mon 7/28

10:50 pm-10:40 am

1 stop29h 50m

$983

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 6/1

1:50 pm-6:40 am

1 stop22h 50m

Singapore Changi

Tue 6/10

11:05 am-10:20 am

1 stop17h 15m

$1,033

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sun 6/1

9:45 am-11:00 pm

1 stop19h 15m

Singapore Changi

Mon 6/9

12:30 am-7:45 am

1 stop25h 15m

$1,073

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sat 6/14

1:05 pm-11:40 pm

1 stop16h 35m

Singapore Changi

Fri 6/20

1:10 am-10:35 am

1 stop27h 25m

$1,328

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Sat 5/31

10:05 pm-7:05 am

1 stop39h 00m

Singapore Changi

Fri 6/6

1:45 am-8:50 pm

2 stops37h 05m

$1,507

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Wed 9/10

3:25 pm-11:45 am

2 stops26h 20m

Singapore Changi

Tue 9/16

1:50 am-9:20 am

3 stops25h 30m

$1,688

HonoluluSingapore

HNL - SIN

HNLSIN

Honolulu

Thu 5/29

6:20 am-6:25 pm

2 stops42h 05m

Singapore Changi

Fri 6/13

9:35 pm-9:55 pm

2 stops42h 20m

$1,695

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 24 results
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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 May 1, 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 May 1, 2025.
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

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
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

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
1,464 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

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
852 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

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
442 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

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
8.1
Very good
190 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

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 $469 on ZIPAIR. Other airlines that offer cheap prices include Philippine Airlines from $545 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

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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.
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Top 6 airlines flying from Honolulu to Singapore

Discover the top 6 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$821Average$1,158FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$900Average$995FlexibilityNo cancel feeOn-time60%
Japan AirlinesCheapest$949Average$1,089FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$964Average$1,061FlexibilityNo cancel feeOn-time69%
ANACheapest$998Average$1,313FlexibilityNo cancel feeOn-time80%
DeltaCheapest$1,005Average$1,265FlexibilityNo cancel feeOn-timeN/A

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