Cheap Flights from International Falls (INL) to Rock Sound (RSD)

Popular airlines from International Falls, MN (INL-Falls Intl.) to Rock Sound (RSD-Rock Sound Intl.)

Frequently asked questions

How much does a flight from Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD) cost?
Snag a cheap one-way flight or cheap return flight from Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD)?
is the cheapest month to fly from INL to RSD. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest INL to RSD flight.
How many flights per day from Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD)?
There are no daily nonstop flights available from Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD). But you can book flights with layovers. Filter your search 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 INL to RSD?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be 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 Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD)?
Choose a flight from Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time 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 Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD) last-minute?
Waiting until right before your break to book a flight from INL to RSD generally means paying more. While it's possible to find some last-minute discounts, there's no guarantee. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Is it cheaper to book an INL to RSD flight and hotel package?
Opting for an INL to RSD flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Falls Intl. Airport (INL) to Rock Sound Intl. Airport (RSD)?
If you reserved your INL to RSD flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type 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, head to our Customer Service portal for more information.

Travel information

Origin airport
Falls Intl.
Destination airport
Rock Sound Intl.
Distance
1883 mi

Book with confidence

International Falls to Rock Sound Flights

The cheapest times to fly from International Falls to Rock Sound

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

 

The best time to book a flight from International Falls to Rock Sound

Sunday is one of the best days to book for cheap flights from International Falls to Rock Sound: 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 International Falls to Rock Sound

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 International Falls to Rock Sound 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 International Falls to Rock Sound 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 International Falls to Rock Sound 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.

 

International Falls to Rock Sound Flights
*Available to One Key members.