$814 Cheap Flights from Florence (FLR) to Helena (HLN)

View $814 flight on Wed, Dec 24, 2025Opens in a new window

Popular airlines from Florence Airport, Peretola (FLR) to Helena, MT (HLN-Helena Regional)

Cheap Flights from Florence to Helena (FLR-HLN)

Prices were available within the past 7 days and start at $814 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Peretola Airport (FLR) to Helena Regional Airport (HLN) cost?
Lock in a cheap one-way flight from $814 or cheap return flight from Peretola Airport (FLR) to Helena Regional Airport (HLN) 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 Peretola Airport (FLR) to Helena Regional Airport (HLN)?
is the cheapest month to fly from FLR to HLN. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Peretola Airport (FLR) to Helena Regional Airport (HLN)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from FLR to HLN. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Peretola Airport (FLR) to Helena Regional Airport (HLN)?
Direct flights from Peretola Airport (FLR) to Helena Regional Airport (HLN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FLR to HLN?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, time of year 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 Peretola Airport (FLR) to Helena Regional Airport (HLN)?
To arrive at Helena Regional Airport (HLN) on time, book a flight that leaves from Peretola Airport (FLR) 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 Peretola Airport (FLR) to Helena Regional Airport (HLN) last-minute?
Waiting until just before your trip to book your flight from FLR to HLN generally means paying more. While you may come across some last-minute discounts, they're not always guaranteed. Keep your travel schedule open for a better chance of getting a bargain.
Is it cheaper to book a FLR to HLN flight and hotel package?
Compared with arranging flights and hotels separately, booking a FLR to HLN flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the stress out of travel planning. Just secure your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Peretola Airport (FLR) to Helena Regional Airport (HLN)?
In most instances, you're able to reschedule or cancel your FLR to HLN flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Peretola
Destination airport
Helena Regional
Distance
5292 mi

Book with confidence

Book with confidence

Florence to Helena Flights

The cheapest times to fly from Florence to Helena

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

 

The best time to book a flight from Florence to Helena

Sunday is one of the best days to book for cheap flights from Florence to Helena: 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 Florence to Helena

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 Florence to Helena in 2025. You can also book with separate airlines for your outbound and return journeys, from $814 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 Florence to Helena 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 Florence to Helena 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.

 

Florence to Helena Flights

Explore a world of travel with Expedia

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*Available to One Key members.