Find flights
Airlines
FAQs

Cheap flights from Singapore to O'ahu from S$ 554

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 26-7. 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.
SIN — HNL
7 May — 14 May1
1 adult
Tue 7-5
Tue 14-5

How far in advance should I book a flight from Singapore to O'ahu?

To save on the cost of your flight from Singapore to O'ahu, book at least 51 days before your planned departure. Booking around this time can save you about 60% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,509 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 1,726.

What is the cheapest month to fly from Singapore to O'ahu?

Our data shows that September tends to be the cheapest month to fly to O'ahu from Singapore. Users have commonly found prices around S$ 1,441 for the month, but tickets can be as low as S$ 994. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Singapore to O'ahu (SG - FUW)?

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

Cheap Japan Airlines flights from Singapore to O'ahu

Explore cheap flight options specifically provided by Japan Airlines for the route between Singapore and O'ahu. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 193,408 searches. Data last updated 2 May 2024.
Take a peek at the cheapest Japan Airlines flights we've detected traveling from Singapore to O'ahu. Make sure to check back often as deals are often changing.
Wed 22-501:50SIN - HNL
1 stop26h 35mJapan Airlines
Mon 1-716:20HNL - SIN
1 stop19h 55mJapan Airlines
Deal found 30-4S$ 994
Thu 23-508:05SIN - HNL
1 stop19h 05mJapan Airlines
Mon 1-716:20HNL - SIN
1 stop31h 15mJapan Airlines
Deal found 30-4S$ 997
Mon 20-501:50SIN - HNL
1 stop26h 35mJapan Airlines
Sun 26-515:50HNL - SIN
1 stop20h 25mJapan Airlines
Deal found 1-5S$ 1,079
Fri 21-608:05SIN - HNL
1 stop19h 20mJapan Airlines
Tue 25-616:20HNL - SIN
1 stop19h 55mJapan Airlines
Deal found 2-5S$ 1,089
Thu 16-508:05SIN - HNL
1 stop19h 05mJapan Airlines
Sat 18-513:10HNL - SIN
1 stop23h 05mJapan Airlines
Deal found 1-5S$ 1,094
Mon 15-708:05SIN - HNL
1 stop20h 35mJapan Airlines
Wed 17-716:20HNL - SIN
1 stop19h 55mJapan Airlines
Deal found 2-5S$ 1,098
Sat 13-721:50SIN - HNL
1 stop29h 35mJapan Airlines
Wed 17-716:20HNL - SIN
1 stop31h 15mJapan Airlines
Deal found 2-5S$ 1,100
Mon 15-708:05SIN - HNL
1 stop20h 35mJapan Airlines
Thu 18-716:20HNL - SIN
1 stop31h 15mJapan Airlines
Deal found 2-5S$ 1,107
Wed 31-708:05SIN - HNL
1 stop19h 20mJapan Airlines
Wed 31-716:20HNL - SIN
1 stop31h 15mJapan Airlines
Deal found 30-4S$ 1,215

Cheap ANA flights from Singapore to O'ahu

Explore cheap flight options specifically provided by ANA for the route between Singapore and O'ahu. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 193,408 searches. Data last updated 2 May 2024.
Browse through some of the cheapest ANA flights traveling from Singapore to O'ahu. Make sure to examine the flight information before completing your reservation.
Mon 20-506:15SIN - HNL
1 stop20h 15mANA
Tue 28-511:35HNL - SIN
1 stop19h 10mANA
Deal found 1-5S$ 1,154
Thu 20-606:15SIN - HNL
1 stop20h 15mANA
Sun 23-611:35HNL - SIN
1 stop19h 10mANA
Deal found 1-5S$ 1,164
Wed 29-506:15SIN - HNL
1 stop21h 35mANA
Sat 8-611:35HNL - SIN
1 stop19h 10mANA
Deal found 1-5S$ 1,245
Fri 17-511:05SIN - HNL
1 stop17h 15mANA
Sun 19-511:35HNL - SIN
1 stop19h 10mANA
Deal found 30-4S$ 1,271

Cheap Singapore to O'ahu flights in May & June 2024

Find cheap flight options from Singapore to O'ahu specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 193,408 searches. Prices were last updated on 2 May 2024.
The lowest fares we've come across on flights traveling from Singapore to O'ahu in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 22-501:50SIN - HNL
1 stop26h 35mJapan Airlines
Mon 1-716:20HNL - SIN
1 stop19h 55mJapan Airlines
Deal found 30-4S$ 994
Thu 23-508:05SIN - HNL
1 stop19h 05mJapan Airlines
Mon 1-716:20HNL - SIN
1 stop31h 15mJapan Airlines
Deal found 30-4S$ 997
Mon 20-501:50SIN - HNL
1 stop26h 35mJapan Airlines
Sun 26-515:50HNL - SIN
1 stop20h 25mJapan Airlines
Deal found 1-5S$ 1,079
Fri 21-608:05SIN - HNL
1 stop19h 20mJapan Airlines
Tue 25-616:20HNL - SIN
1 stop19h 55mJapan Airlines
Deal found 2-5S$ 1,089
Thu 16-508:05SIN - HNL
1 stop19h 05mJapan Airlines
Sat 18-513:10HNL - SIN
1 stop23h 05mJapan Airlines
Deal found 1-5S$ 1,094
Mon 20-506:15SIN - HNL
1 stop20h 15mANA
Tue 28-511:35HNL - SIN
1 stop19h 10mANA
Deal found 1-5S$ 1,154
Thu 20-606:15SIN - HNL
1 stop20h 15mANA
Sun 23-611:35HNL - SIN
1 stop19h 10mANA
Deal found 1-5S$ 1,164
Mon 20-513:30SIN - HNL
2 stops37h 25mMultiple Airlines
Tue 28-516:00HNL - SIN
2 stops41h 05mMultiple Airlines
Deal found 1-5S$ 1,218
Wed 29-506:15SIN - HNL
1 stop21h 35mANA
Sat 8-611:35HNL - SIN
1 stop19h 10mANA
Deal found 1-5S$ 1,245

Singapore to O'ahu 2024 flight deals

Discover exclusive flight deals for travel between Singapore and O'ahu in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 193,408 searches. Data last updated 2 May 2024.
The lowest fares we've come across on flights traveling from Singapore to O'ahu in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 22-501:50SIN - HNL
1 stop26h 35mJapan Airlines
Mon 1-716:20HNL - SIN
1 stop19h 55mJapan Airlines
Deal found 30-4S$ 994
Thu 23-508:05SIN - HNL
1 stop19h 05mJapan Airlines
Mon 1-716:20HNL - SIN
1 stop31h 15mJapan Airlines
Deal found 30-4S$ 997
Mon 20-501:50SIN - HNL
1 stop26h 35mJapan Airlines
Sun 26-515:50HNL - SIN
1 stop20h 25mJapan Airlines
Deal found 1-5S$ 1,079
Fri 21-608:05SIN - HNL
1 stop19h 20mJapan Airlines
Tue 25-616:20HNL - SIN
1 stop19h 55mJapan Airlines
Deal found 2-5S$ 1,089
Thu 16-508:05SIN - HNL
1 stop19h 05mJapan Airlines
Sat 18-513:10HNL - SIN
1 stop23h 05mJapan Airlines
Deal found 1-5S$ 1,094
Sun 29-901:50SIN - HNL
1 stop26h 00mJapan Airlines
Wed 9-1015:50HNL - SIN
1 stop20h 25mJapan Airlines
Deal found 1-5S$ 1,096
Tue 1-1008:05SIN - HNL
1 stop19h 05mJapan Airlines
Mon 7-1015:50HNL - SIN
1 stop31h 45mJapan Airlines
Deal found 1-5S$ 1,098
Sat 13-721:50SIN - HNL
1 stop29h 35mJapan Airlines
Wed 17-716:20HNL - SIN
1 stop31h 15mJapan Airlines
Deal found 2-5S$ 1,100
Mon 15-708:05SIN - HNL
1 stop20h 35mJapan Airlines
Thu 18-716:20HNL - SIN
1 stop31h 15mJapan Airlines
Deal found 2-5S$ 1,107

Singapore to O'ahu flights leaving soon

Find last-minute flight options from Singapore to O'ahu for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 193,408 searches. Data last updated 2 May 2024.
Consider one of these great deals we found on last-minute flights from Singapore to O'ahu. Tip: verify your flight details before completing your reservation.
Fri 10-500:30SIN - HNL
1 stop27h 30mPhilippine Airlines
Fri 24-511:55HNL - SIN
1 stop27h 45mPhilippine Airlines
Deal found 1-5S$ 1,302
Sat 11-521:00SIN - HNL
1 stop26h 50mMultiple Airlines
Fri 24-513:10HNL - SIN
2 stops50h 50mMultiple Airlines
Deal found 1-5S$ 1,409
Fri 10-502:00SIN - HNL
1 stop21h 50mMultiple Airlines
Fri 24-513:10HNL - SIN
2 stops50h 50mMultiple Airlines
Deal found 1-5S$ 1,462
Sat 11-511:30SIN - HNL
2 stops39h 25mMultiple Airlines
Fri 24-513:40HNL - SIN
2 stops26h 10mMultiple Airlines
Deal found 1-5S$ 1,663
Sat 11-512:15SIN - HNL
3 stops35h 35mMultiple Airlines
Fri 24-509:15HNL - SIN
2 stops26h 10mMultiple Airlines
Deal found 1-5S$ 1,727
Fri 10-501:05SIN - HNL
2 stops25h 10mMultiple Airlines
Fri 24-509:15HNL - SIN
2 stops26h 10mMultiple Airlines
Deal found 1-5S$ 1,843
Fri 10-501:45SIN - HNL
3 stops26h 15mCathay Pacific
Fri 24-511:40HNL - SIN
2 stops36h 45mCathay Pacific
Deal found 1-5S$ 2,474

One-way flights to O'ahu from Singapore

Search for one-way flight options from Singapore to O'ahu. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 193,408 searches. Data last updated 2 May 2024.
Take a look at some of the one-way flights we've detected from Singapore to O'ahu. Users needing a return flight from Singapore to O'ahu should utilize the search form above.
Fri 26-722:30SIN - HNL
3 stops49h 20mMultiple Airlines
Deal found 1-5S$ 554
Fri 10-521:15SIN - HNL
3 stops50h 35mMultiple Airlines
Deal found 2-5S$ 562
Sat 1-607:55SIN - HNL
2 stops39h 55mMultiple Airlines
Deal found 2-5S$ 568
Sun 16-602:00SIN - HNL
1 stop21h 50mMultiple Airlines
Deal found 1-5S$ 570
Mon 17-600:40SIN - HNL
1 stop25h 10mZIPAIR
Deal found 1-5S$ 578
Fri 31-502:00SIN - HNL
1 stop21h 50mMultiple Airlines
Deal found 2-5S$ 580
Sat 1-611:00SIN - HNL
1 stop36h 50mMultiple Airlines
Deal found 2-5S$ 593
Tue 18-614:10SIN - HNL
2 stops33h 40mMultiple Airlines
Deal found 1-5S$ 595
Tue 18-611:00SIN - HNL
1 stop36h 50mMultiple Airlines
Deal found 1-5S$ 608

Find flights from Singapore to O'ahu within your budget

Customise your flight search to find flights from Singapore to O'ahu 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 193,408 searches. Data last updated 2 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

S$ 994 - S$ 2,151

Route

Depart

Return

Price

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Wed 22-5

1 stop26h 35m

Honolulu

Mon 1-7

1 stop19h 55m

S$ 994

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 23-5

1 stop19h 05m

Honolulu

Mon 1-7

1 stop31h 15m

S$ 997

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Tue 30-7

1 stop21h 20m

Honolulu

Wed 31-7

1 stop39h 30m

S$ 1,128

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Mon 20-5

1 stop20h 15m

Honolulu

Tue 28-5

1 stop19h 10m

S$ 1,154

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Thu 20-6

1 stop20h 15m

Honolulu

Sun 23-6

1 stop19h 10m

S$ 1,164

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Fri 10-5

1 stop27h 30m

Honolulu

Fri 24-5

1 stop27h 45m

S$ 1,302

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sun 14-7

1 stop21h 50m

Honolulu

Wed 17-7

2 stops43h 00m

S$ 1,318

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Sat 13-7

3 stops25h 40m

Honolulu

Wed 17-7

2 stops40h 50m

S$ 2,136

Singapore ChangiHonolulu

SIN - HNL

SINHNL

Singapore Changi

Tue 21-5

2 stops47h 14m

Honolulu

Sun 26-5

2 stops47h 41m

S$ 2,151

Flights are sorted by cheapest first

Deals found on 30-4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated 2 May 2024.
To help decide which airline to fly from Singapore to O'ahu, see what other customers have to say about Japan Airlines, ANA and Philippine Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.5
Very Good
942 reviews
Check prices

Crew

8.8

Entertainment

8.0

Comfort

8.3

Overall

8.5

Boarding

8.6

Food

7.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

ANA
8.5
Very Good
942 reviews
ANA
8.5
Very Good
942 reviews
Check prices

Crew

8.8

Entertainment

8.0

Comfort

8.3

Overall

8.5

Boarding

8.6

Food

7.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Japan Airlines
8.3
Very Good
1,485 reviews
ANA
8.5
Very Good
942 reviews
Check prices

Crew

8.8

Entertainment

8.0

Comfort

8.3

Overall

8.5

Boarding

8.6

Food

7.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Delta
8.1
Very Good
10,861 reviews
ANA
8.5
Very Good
942 reviews
Check prices

Crew

8.8

Entertainment

8.0

Comfort

8.3

Overall

8.5

Boarding

8.6

Food

7.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Fiji Airways
8.0
Very Good
249 reviews
ANA
8.5
Very Good
942 reviews
Check prices

Crew

8.8

Entertainment

8.0

Comfort

8.3

Overall

8.5

Boarding

8.6

Food

7.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Cathay Pacific
7.8
Good
1,113 reviews
ANA
8.5
Very Good
942 reviews
Check prices

Crew

8.8

Entertainment

8.0

Comfort

8.3

Overall

8.5

Boarding

8.6

Food

7.8

Reviews

1 / 10

They’re so kind and professional on ANA, I ordered a special meal and they were lovely throughout. Always kind and efficient, felt cared for in the sky

Related info for your journey

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

  • Can I find flights from Singapore to O'ahu for under S$ 1,000 on Cheapflights?

    Yes, there are multiple flights from Singapore to O'ahu for under S$ 1,000. The cheapest flight booked recently is on Japan Airlines for just S$ 994, but on average you can expect to pay S$ 1,170.

  • Are there last-minute flights available from Singapore to O'ahu for under S$ 1,400?

    There are currently 7+ open flights from Singapore to O'ahu within the next 7 days for less than S$ 1,400.

  • What are the cheapest airlines to fly from Singapore to O'ahu one-way?

    To fly one-way, consider booking your trip with ZIPAIR, which is currently one of the cheapest options available, starting at S$ 578. Fiji Airways flights start at S$ 703 while deals on Jetstar start at S$ 832 one-way.

  • What does SIN to HNL mean?

    Singapore Changi Airport is SIN and Honolulu Airport is HNL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Kapolei Kalaeloa Airport (JRF), Kaneohe Marine Corps Air Station Kaneohe Bay Airport (NGF), Mokuleia Dillingham Airfield Airport (HDH), Kaneohe Barbers Point Airport (NAX) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Singapore to O'ahu that include extra baggage allowance?

    The amount of baggage you can bring on your Singapore to O'ahu flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Singapore to O'ahu with specific airlines?

    Yes, Cheapflights allows you to browse and filter Singapore to O'ahu flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Singapore to O'ahu that include hotel bookings?

    Yes. In addition to deals on Singapore to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to O'ahu?

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

  • Can I find deals for business class flights from Singapore to O'ahu?

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

  • Can I find deals for flights from Singapore to O'ahu that allow pets onboard?

    Many airlines flying from Singapore to O'ahu offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Singapore to O'ahu?

    Yes, you can often find last-minute deals on Singapore to O'ahu flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Singapore to O'ahu flight deals updated?

    The Singapore to O'ahu flight deals you see on this page were last updated on 2-5.

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 Singapore to O'ahu
See prices for flight routes from nearby airports that may be better suited for you.

Singapore to Honolulu flights
Singapore to Kahului flights
Singapore to Hilo flights

Top 7 airlines flying from Singapore to O'ahu

Discover the top 7 airlines that operate flights from Singapore to O'ahu. 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 193,408 searches. Data last updated 2 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestS$ 893AverageS$ 1,339FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
ANACheapestS$ 959AverageS$ 1,338FlexibilityNo cancel feeOn-time80%
Search ANA flights
Japan AirlinesCheapestS$ 993AverageS$ 1,124FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Fiji AirwaysCheapestS$ 1,017AverageS$ 1,067FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Asiana AirlinesCheapestS$ 1,227AverageS$ 1,757FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapestS$ 1,449AverageS$ 1,845FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapestS$ 1,808AverageS$ 1,962FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Singapore to Sydney flights
Singapore to Jakarta flights
Phuket City to Bangkok Suvarnabhumi Airport flights
Singapore to Switzerland flights
Singapore to Budapest flights
Singapore to Kuantan flights
Singapore to South Korea flights
Singapore to Belfast flights
Singapore to Dunedin flights
Singapore to Kota Kinabalu flights
Singapore to Moscow flights
Singapore to Bora Bora flights

Search flights from Singapore to O'ahu by cabin class

Find flights from Singapore to O'ahu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Vadodara
Flights to Portland
Flights to Punta Cana
Flights to Salt Lake City
Flights to Funchal Madeira
Flights to Yerevan
Flights to Tunis Carthage
Flights to Detroit
Flights to Ulaanbaatar Buyant Ukhaa
Flights to Dubrovnik
Flights to Columbus
Flights to Cologne Köln/Bonn
Flights to Ottawa
Flights to Bordeaux
Flights to Dar Es Salaam
Flights to Indianapolis
Flights to Tirana Rinas
Flights to Basel
Flights to Krakow J. Paul II Balice
Flights to Naples
Flights to Pittsburgh
Flights to Nürnberg
Flights to Montevideo Carrasco
Flights to Buffalo

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to O'ahu?

Cheapflights makes it easy to find Singapore to O'ahu flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Singapore to O'ahu?

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to O'ahu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Singapore to O'ahu with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to O'ahu flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to O'ahu become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'ahu from Singapore today and book when prices fit your budget.

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.
View all available airlines