Cheap Flights from Singapore (SIN) to Ruby (RBY)

Popular airlines from Singapore Changi Airport (SIN) to Ruby, AK (RBY)

Flights from Singapore (SIN) to Ruby (RBY)
Origin airport
Changi
Destination airport
Ruby
Distance
6442 mi

Singapore to Ruby Flights

The cheapest times to fly from Singapore to Ruby

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 Singapore to Ruby are during the month of . You can find some of the cheapest flights from Singapore to Ruby with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Singapore to Ruby

Sunday is one of the best days to book for cheap flights from Singapore to Ruby: 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 Singapore to Ruby

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 Singapore to Ruby in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Singapore to Ruby 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 Singapore to Ruby 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 is a flight from Changi Airport (SIN) to Ruby Airport (RBY)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Changi Airport and RBY was . Fares this good don't hang around forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Singapore Airport to Ruby Airport (RBY)?
The majority of flights can be canceled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Changi Airport to Ruby Airport (RBY) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Singapore Airport to Ruby Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport (SIN) to RBY?
You'll have 6464 mi to cover on the long-haul Singapore to Ruby route. Wear comfy clothes and consider taking a pair of noise-canceling earphones.
Which airlines fly direct from Singapore Airport to RBY?
You won't find any airlines operating directly between SIN and Ruby Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are Changi Airport to Ruby Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Changi Airport to Ruby Airport can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out altogether! If you'd rather play it safe and start your travel planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines publish their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.
*Available to One Key members.