$230 Cheap Flights from Great Falls (GTF) to Fort Myers (RSW)

View $230 flight on Sun, Feb 15, 2026Opens in a new window

Popular airlines from Great Falls, MT (GTF-Great Falls Intl.) to Southwest Florida Intl. Airport (RSW)

Cheap Flights from Great Falls to Fort Myers (GTF-RSW)

Prices were available within the past 7 days and start at $230 for one-way flights and $422 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Jan 15 - Sat, Jan 31
GTF
Great Falls
RSW
Fort Myers
$422 Roundtrip, found 5 days ago
$422
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Thu, Jan 15 from Great Falls to Fort Myers, returning Sat, Jan 31, priced at $422 found 5 days ago
Alaska Airlines
Thu, Jan 8 - Sun, Jan 11
GTF
Great Falls
RSW
Fort Myers
$432 Roundtrip, found 6 days ago
$432
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Jan 8 from Great Falls to Fort Myers, returning Sun, Jan 11, priced at $432 found 6 days ago
Delta
Sun, Mar 1 - Tue, Mar 10
GTF
Great Falls
RSW
Fort Myers
$460 Roundtrip, found 5 days ago
$460
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Mar 1 from Great Falls to Fort Myers, returning Tue, Mar 10, priced at $460 found 5 days ago
United
Wed, Mar 4 - Thu, Mar 12
GTF
Great Falls
RSW
Fort Myers
$464 Roundtrip, found 13 hours ago
$464
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Mar 4 from Great Falls to Fort Myers, returning Thu, Mar 12, priced at $464 found 13 hours ago
Delta
Wed, Dec 17 - Fri, Jan 9
GTF
Great Falls
RSW
Fort Myers
$466 Roundtrip, just found
$466
Roundtrip
just found
Select Delta flight, departing Wed, Dec 17 from Great Falls to Fort Myers, returning Fri, Jan 9, priced at $466 just found
Delta
Wed, Dec 17 - Wed, Jan 7
GTF
Great Falls
RSW
Fort Myers
$471 Roundtrip, just found
$471
Roundtrip
just found
Select Delta flight, departing Wed, Dec 17 from Great Falls to Fort Myers, returning Wed, Jan 7, priced at $471 just found
Delta
Sun, Feb 15 - Tue, Mar 3
GTF
Great Falls
RSW
Fort Myers
$474 Roundtrip, found 6 days ago
$474
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Feb 15 from Great Falls to Fort Myers, returning Tue, Mar 3, priced at $474 found 6 days ago
Delta
Mon, Mar 30 - Sat, Apr 18
GTF
Great Falls
RSW
Fort Myers
$478 Roundtrip, found 5 days ago
$478
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Mar 30 from Great Falls to Fort Myers, returning Sat, Apr 18, priced at $478 found 5 days ago
Delta
Tue, Jan 20 - Mon, Feb 9
GTF
Great Falls
RSW
Fort Myers
$484 Roundtrip, found 5 days ago
$484
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jan 20 from Great Falls to Fort Myers, returning Mon, Feb 9, priced at $484 found 5 days ago
Delta
Mon, Mar 23 - Mon, Apr 6
GTF
Great Falls
RSW
Fort Myers
$504 Roundtrip, found 5 days ago
$504
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Mar 23 from Great Falls to Fort Myers, returning Mon, Apr 6, priced at $504 found 5 days ago

Frequently asked questions

How much does a flight from Great Falls Intl. Airport (GTF) to Southwest Florida Intl. Airport (RSW) cost?
Get a cheap one-way flight from $230 or cheap return flight from $422 from Great Falls Intl. Airport (GTF) to Southwest Florida Intl. Airport (RSW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Great Falls Intl. Airport (GTF) to Southwest Florida Intl. Airport (RSW)?
January is the cheapest month to fly from GTF to RSW. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Great Falls Intl. Airport (GTF) to Southwest Florida Intl. Airport (RSW)?
To find the cheapest airline that'll fly you from GTF to RSW, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Great Falls Intl. Airport (GTF) to Southwest Florida Intl. Airport (RSW)?
There are no daily nonstop flights departing from Great Falls Intl. Airport (GTF) to Southwest Florida Intl. Airport (RSW). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from GTF to RSW?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 Southwest Florida Intl. Airport (RSW)?
Opt for a flight from Great Falls Intl. Airport (GTF) to Southwest Florida Intl. Airport (RSW) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Southwest Florida Intl. Airport (RSW) last-minute?
Last-minute bookings from GTF to RSW are usually more expensive. To secure the lowest rates, start looking for flights well ahead of time. That being said, if you can play around with your travel dates, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a GTF to RSW flight and hotel package?
You'll typically save money by booking a GTF to RSW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Great Falls Intl. Airport (GTF) to Southwest Florida Intl. Airport (RSW)?
Generally, it's possible to reschedule or cancel your GTF to RSW flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Great Falls Intl.
Destination airport
Southwest Florida Intl.
Airlines serving
Alaska Airlines, Delta, United
Roundtrip price
$422
Distance
2158 mi

Book with confidence

Great Falls to Fort Myers Flights

The cheapest times to fly from Great Falls to Fort Myers

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 Fort Myers are during the month of January. You can find some of the cheapest flights from Great Falls to Fort Myers with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Great Falls to Fort Myers

Sunday is one of the best days to book for cheap flights from Great Falls to Fort Myers: 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 Fort Myers

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 Fort Myers in 2025. You can also book with separate airlines for your outbound and return journeys, from $230 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 Fort Myers 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 Fort Myers 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 Fort Myers Flights

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*Available to One Key members.