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

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 O'ahu to Singapore. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from O'ahu is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to O'ahu with another airline. Visit our flight page for the latest deals!>/a>

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

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 to Singapore from O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

S$ 457 CHEAP FLIGHTS from O'ahu to Singapore

Search hundreds of travel sites at once for deals on flights to Singapore

...and more

In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

Save 29% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Low season	April
High season	June
Cheapest flight	S$ 457

Best time to beat the crowds (2% less expensive on average)

Most popular time to fly and prices are also 1% lower on average.

Flight from Honolulu to Singapore

How does KAYAK find such low prices on flights from O'ahu to Singapore?
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 O'ahu to Singapore.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from O'ahu to Singapore?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from O'ahu is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from O'ahu to Singapore?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to O'ahu with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from O'ahu to Singapore?
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 to Singapore from O'ahu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Direct departures

O'ahu to Singapore Changi

Monday

ANA, Aegean Airlines, Air Canada, +101 more

ANA, Aegean Airlines, +102 more

100

101

Tuesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

102

103

Wednesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

102

103

Thursday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

101

102

Friday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

102

103

Saturday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

101

102

Sunday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

101

102

See more direct flights

Direct returns

Singapore Changi to O'ahu

Monday

ANA, Aegean Airlines, Air Canada, +101 more

ANA, Aegean Airlines, +102 more

100

101

Tuesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

102

103

Wednesday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

102

103

Thursday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

101

102

Friday

ANA, Aegean Airlines, Air Canada, +103 more

ANA, Aegean Airlines, +104 more

102

103

Saturday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

101

102

Sunday

ANA, Aegean Airlines, Air Canada, +102 more

ANA, Aegean Airlines, +103 more

101

102

See more direct flights

Book cheap flights from O'ahu to Singapore

Recent return flight deals

17-4Thu

1 stop

20h 25mHNL-SIN

29-4Tue

1 stop

21h 20mSIN-HNL

S$ 1,154

3-6Tue

1 stopZIPAIR

19h 15mHNL-SIN

9-6Mon

1 stopZIPAIR

25h 15mSIN-HNL

S$ 1,200

14-2Fri

1 stop

24h 40mHNL-SIN

18-2Tue

1 stop

23h 10mSIN-HNL

S$ 1,206

4-3Tue

1 stopPhilippine Airlines

17h 30mHNL-SIN

17-4Thu

1 stopPhilippine Airlines

28h 40mSIN-HNL

S$ 1,265

20-1Mon

1 stopJapan Airlines

25h 10mHNL-SIN

26-1Sun

1 stopJapan Airlines

25h 20mSIN-HNL

S$ 1,332

14-2Fri

1 stopJapan Airlines

20h 55mHNL-SIN

19-2Wed

1 stopJapan Airlines

29h 15mSIN-HNL

S$ 1,333

28-1Tue

1 stopPhilippine Airlines

27h 30mHNL-SIN

24-4Thu

1 stopPhilippine Airlines

18h 45mSIN-HNL

S$ 1,409

4-3Tue

2 stopsQatar Airways

38h 50mHNL-SIN

18-4Fri

2 stopsQatar Airways

50h 15mSIN-HNL

S$ 1,667

1-2Sat

2 stopsQatar Airways

40h 24mHNL-SIN

16-2Sun

2 stopsQatar Airways

58h 34mSIN-HNL

S$ 1,858

3-2Mon

1 stopSingapore Airlines

32h 09mHNL-SIN

21-2Fri

1 stopSingapore Airlines

35h 38mSIN-HNL

S$ 1,867

Recent one-way flight deals

15-5Thu

1 stopZIPAIR

19h 40mHNL-SIN

S$ 457

15-5Thu

2 stops

31h 10mHNL-SIN

S$ 528

21-2Fri

1 stopAsiana Airlines

19h 25mHNL-SIN

S$ 743

15-1Wed

1 stopAsiana Airlines

40h 45mHNL-SIN

S$ 756

9-4Wed

2 stopsJapan Airlines

24h 35mHNL-SIN

S$ 827

9-4Wed

2 stopsJapan Airlines

24h 35mHNL-SIN

S$ 828

21-2Fri

3 stopsCathay Pacific

34h 00mHNL-SIN

S$ 1,471

27-2Thu

1 stopPhilippine Airlines

30h 55mHNL-SIN

S$ 1,507

31-12Tue

1 stopPhilippine Airlines

36h 55mHNL-SIN

S$ 1,535

31-12Tue

3 stopsCathay Pacific

34h 00mHNL-SIN

S$ 2,165

Last minute flights from O'ahu to Singapore

Last minute flight, train and bus deals

25-12Wed

multi-stopJapan Airlines

20h 55mHNL-SIN

2-1Thu

multi-stopJapan Airlines

26h 20mSIN-HNL

S$ 2,179

25-12Wed

multi-stopJapan Airlines

36h 40mHNL-SIN

2-1Thu

multi-stopJapan Airlines

26h 20mSIN-HNL

S$ 2,199

25-12Wed

multi-stop

25h 10mHNL-SIN

31-12Tue

multi-stop

26h 05mSIN-HNL

S$ 2,217

25-12Wed

multi-stop

20h 55mHNL-SIN

1-1Wed

multi-stop

19h 50mSIN-HNL

S$ 2,315

25-12Wed

multi-stop

25h 55mHNL-SIN

1-1Wed

multi-stop

19h 50mSIN-HNL

S$ 2,341

25-12Wed

multi-stop

21h 15mHNL-SIN

31-12Tue

multi-stop

28h 10mSIN-HNL

S$ 2,355

24-12Tue

multi-stopPhilippine Airlines

30h 55mHNL-SIN

4-1Sat

multi-stopPhilippine Airlines

17h 45mSIN-HNL

S$ 6,754

25-12Wed

multi-stopCathay Pacific

34h 00mHNL-SIN

31-12Tue

multi-stopCathay Pacific

24h 50mSIN-HNL

S$ 7,309

24-12Tue

multi-stopCathay Pacific

24h 55mHNL-SIN

3-1Fri

multi-stopCathay Pacific

24h 50mSIN-HNL

S$ 12,187

24-12Tue

multi-stopBritish Airways

41h 20mHNL-SIN

4-1Sat

multi-stopBritish Airways

42h 44mSIN-HNL

S$ 32,629

Everything you need to know for your flight to Singapore

Information on the airport you'll fly into in Singapore

Singapore (SIN)

Cabin class types available on flights to O'ahu

First Class flights to Changi, Singaporefrom S$ 4,539

Business Class flights to Changi, Singaporefrom S$ 378

Prem Econ Class flights to Changi, Singaporefrom S$ 122

Economy class flights to Changi, Singaporefrom S$ 34

S$ 457 Find Cheap Flights from O'ahu to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Singapore departing on 15-5. 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.

Search hundreds of travel sites at once for deals on flights to Singapore

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from O'ahu to Singapore

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

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

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

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

Prefer to fly direct from O'ahu to Singapore Changi?

Book cheap flights from O'ahu to Singapore

Recent return flight deals

Search by stops

Search by airline

Search by price

Recent one-way flight deals

Search by stops

Search by airline

Search by price

Last minute flights from O'ahu to Singapore

Last minute flight, train and bus deals

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Singapore

Information on the airport you'll fly into in Singapore

Cabin class types available on flights to O'ahu

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

Complete your trip to Singapore with a hotel stay or car hire

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to O'ahu

Flights from all regions of O'ahu to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Singapore

Find deals for your return flight