Cheap Flights from Great Falls (GTF) to Ruby (RBY)

Popular airlines from Great Falls, MT (GTF-Great Falls Intl.) to Ruby, AK (RBY)

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Frequently asked questions

How much does a flight from Great Falls Intl. Airport (GTF) to Ruby Airport (RBY) cost?
Lock in a cheap one-way flight or cheap return flight from Great Falls Intl. Airport (GTF) to Ruby Airport (RBY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Great Falls Intl. Airport (GTF) to Ruby Airport (RBY)?
The cheapest month to fly from GTF to RBY is , when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Great Falls Intl. Airport (GTF) to Ruby Airport (RBY)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest GTF to RBY flight.
How many flights per day from Great Falls Intl. Airport (GTF) to Ruby Airport (RBY)?
There aren't any daily direct flights departing from Great Falls Intl. Airport (GTF) to Ruby Airport (RBY). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from GTF to RBY?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, carrier 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 Great Falls Intl. Airport (GTF) to Ruby Airport (RBY)?
Book a flight from Great Falls Intl. Airport (GTF) to Ruby Airport (RBY) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 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 Great Falls Intl. Airport (GTF) to Ruby Airport (RBY) last-minute?
Waiting until right before your break to book a ticket from GTF to RBY generally means paying more. Although you may find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book a GTF to RBY flight and hotel package?
Compared with arranging flights and hotels separately, booking a GTF to RBY flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of travel planning. Simply secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Great Falls Intl. Airport (GTF) to Ruby Airport (RBY)?
In most cases, you can modify or cancel your GTF to RBY flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Great Falls Intl.
Destination airport
Ruby
Distance
2011 mi

Book with confidence

Book with confidence

Great Falls to Ruby Flights

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

 

The best time to book a flight from Great Falls to Ruby

Sunday is one of the best days to book for cheap flights from Great Falls 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 Great Falls 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 Great Falls 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 Great Falls 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 Great Falls 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.

 

Great Falls to Ruby Flights

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*Available to One Key members.