$530 Cheap Flights from Koror (ROR) to Singapore (SIN)

View $530 flight on Thu, May 8, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Koror to Singapore (ROR-SIN)

Prices were available within the past 7 days and start at $530 for one-way flights and $1,006 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Sat, May 10 - Mon, May 26
ROR
Koror
SIN
Singapore
$1,006 Roundtrip, found 1 day ago
$1,006
Roundtrip
found 1 day ago
Select China Airlines flight, departing Sat, May 10 from Koror to Singapore, returning Mon, May 26, priced at $1,006 found 1 day ago
China Airlines
Mon, Jun 23 - Mon, Jul 7
ROR
Koror
SIN
Singapore
$1,061 Roundtrip, found 6 days ago
$1,061
Roundtrip
found 6 days ago
Select China Airlines flight, departing Mon, Jun 23 from Koror to Singapore, returning Mon, Jul 7, priced at $1,061 found 6 days ago
China Airlines
Thu, May 22 - Thu, Jun 5
ROR
Koror
SIN
Singapore
$1,096 Roundtrip, found 6 days ago
$1,096
Roundtrip
found 6 days ago
Select China Airlines flight, departing Thu, May 22 from Koror to Singapore, returning Thu, Jun 5, priced at $1,096 found 6 days ago
China Airlines
Thu, May 1 - Thu, May 8
ROR
Koror
SIN
Singapore
$1,096 Roundtrip, found 5 days ago
$1,096
Roundtrip
found 5 days ago
Select China Airlines flight, departing Thu, May 1 from Koror to Singapore, returning Thu, May 8, priced at $1,096 found 5 days ago
China Airlines
Wed, Jun 25 - Mon, Jul 7
ROR
Koror
SIN
Singapore
$1,131 Roundtrip, found 6 days ago
$1,131
Roundtrip
found 6 days ago
Select China Airlines flight, departing Wed, Jun 25 from Koror to Singapore, returning Mon, Jul 7, priced at $1,131 found 6 days ago
Qantas Airways
Sun, May 25 - Wed, Jun 4
ROR
Koror
SIN
Singapore
$1,142 Roundtrip, found 6 days ago
$1,142
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Sun, May 25 from Koror to Singapore, returning Wed, Jun 4, priced at $1,142 found 6 days ago
Qantas Airways
Sun, May 25 - Wed, Jun 4
ROR
Koror
SIN
Singapore
$1,163 Roundtrip, found 6 days ago
$1,163
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Sun, May 25 from Koror to Singapore, returning Wed, Jun 4, priced at $1,163 found 6 days ago
Qantas Airways
Sun, May 25 - Wed, Jun 4
ROR
Koror
SIN
Singapore
$1,171 Roundtrip, found 6 days ago
$1,171
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Sun, May 25 from Koror to Singapore, returning Wed, Jun 4, priced at $1,171 found 6 days ago
China Airlines
Thu, May 22 - Sat, Jun 7
ROR
Koror
SIN
Singapore
$1,176 Roundtrip, found 2 days ago
$1,176
Roundtrip
found 2 days ago
Select China Airlines flight, departing Thu, May 22 from Koror to Singapore, returning Sat, Jun 7, priced at $1,176 found 2 days ago
United
Fri, May 23 - Sun, Jun 1
ROR
Koror
SIN
Singapore
$3,802 Roundtrip, found 6 days ago
$3,802
Roundtrip
found 6 days ago
Select United flight, departing Fri, May 23 from Koror to Singapore, returning Sun, Jun 1, priced at $3,802 found 6 days ago
Flights from Koror (ROR) to Singapore (SIN)
Origin airport
Palau Intl.
Destination airport
Changi
Airlines serving
China Airlines, Qantas Airways, United
Roundtrip price
$1,006
Distance
2143 mi

Koror to Singapore Flights

The cheapest times to fly from Koror to Singapore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Koror to Singapore are during the month of May. You can find some of the cheapest flights from Koror to Singapore with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Koror to Singapore

Sunday is one of the best days to book for cheap flights from Koror to Singapore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Koror to Singapore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Koror to Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from $530 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Koror to Singapore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Koror to Singapore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Palau Intl. Airport (ROR) to Changi Airport (SIN) cost?
Discover the latest flight deals from ROR to SIN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ROR to SIN?
The cheapest flights from ROR to SIN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ROR to SIN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from ROR to SIN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Palau Intl. Airport (ROR) to Changi Airport (SIN)?
There aren’t any daily nonstop flights from Palau Intl. Airport (ROR) to Changi Airport (SIN). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be on your way in no time.
What day of the week has the most flights from ROR to SIN?
Typically you’ll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Palau Intl. Airport (ROR) to Changi Airport (SIN)?
To avoid possible delays on the Palau Intl. Airport (ROR) to Changi Airport (SIN) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Palau Intl. Airport (ROR) to Changi Airport (SIN) last-minute?
Booking your ticket from ROR to SIN right before your trip is usually more expensive. But if you’re flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a ROR to SIN flight and hotel package?
You can save money by booking a ROR to SIN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. Once you’ve chosen your ideal accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Palau Intl. Airport (ROR) to Changi Airport (SIN)?
If you booked your ROR to SIN flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you’d like more information.

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*Available to One Key members.