Cheap Flights from Kushiro (KUH) to Ruby (RBY)

Popular airlines from Kushiro Airport (KUH) to Ruby, AK (RBY)

Frequently asked questions

How much does a flight from Kushiro Airport (KUH) to Ruby Airport (RBY) cost?
Lock in a cheap one-way flight or cheap return flight from Kushiro Airport (KUH) to Ruby Airport (RBY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Kushiro Airport (KUH) to Ruby Airport (RBY)?
The cheapest month to fly from KUH to RBY is , when there's less demand. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Kushiro Airport (KUH) to Ruby Airport (RBY)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest KUH to RBY flight.
How many flights per day from Kushiro Airport (KUH) to Ruby Airport (RBY)?
Direct flights from Kushiro Airport (KUH) to Ruby Airport (RBY) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from KUH to RBY?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kushiro Airport (KUH) to Ruby Airport (RBY)?
To reach Ruby Airport (RBY) on schedule, choose a flight that leaves Kushiro Airport (KUH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Kushiro Airport (KUH) to Ruby Airport (RBY) last-minute?
Booking your ticket from KUH to RBY just before your trip is generally more expensive. However, if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a KUH to RBY flight and hotel package?
Opting for a KUH to RBY flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kushiro Airport (KUH) to Ruby Airport (RBY)?
In most cases, you're able to cancel or reschedule your KUH to RBY flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Kushiro
Destination airport
Ruby
Distance
2729 mi

Book with confidence

Book with confidence

Kushiro to Ruby Flights

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

 

The best time to book a flight from Kushiro to Ruby

Sunday is one of the best days to book for cheap flights from Kushiro 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 Kushiro 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 Kushiro to Ruby in 2025. 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 Kushiro 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 Kushiro 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.

 

Kushiro to Ruby Flights

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*Available to One Key members.