$67 Cheap Flights from Fort Myers (RSW) to Buffalo (BUF)

View $67 flight on Sat, Nov 8, 2025Opens in a new window

Popular airlines from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Fort Myers to Buffalo (RSW-BUF)

Prices were available within the past 7 days and start at $67 for one-way flights and $134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Sat, Aug 23 - Wed, Aug 27
RSW
Fort Myers
BUF
Buffalo
$134 Roundtrip, found 6 hours ago
$134
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Sat, Aug 23 from Fort Myers to Buffalo, returning Wed, Aug 27, priced at $134 found 6 hours ago
Southwest Airlines
Tue, Aug 19 - Tue, Aug 26
RSW
Fort Myers
BUF
Buffalo
$139 Roundtrip, found 8 hours ago
$139
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Aug 19 from Fort Myers to Buffalo, returning Tue, Aug 26, priced at $139 found 8 hours ago
Southwest Airlines
Thu, Sep 4 - Tue, Sep 9
RSW
Fort Myers
BUF
Buffalo
$142 Roundtrip, found 9 hours ago
$142
Roundtrip
found 9 hours ago
Select Southwest Airlines flight, departing Thu, Sep 4 from Fort Myers to Buffalo, returning Tue, Sep 9, priced at $142 found 9 hours ago
Southwest Airlines
Tue, Aug 26 - Tue, Sep 9
RSW
Fort Myers
BUF
Buffalo
$144 Roundtrip, found 10 hours ago
$144
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Tue, Aug 26 from Fort Myers to Buffalo, returning Tue, Sep 9, priced at $144 found 10 hours ago
Southwest Airlines
Sat, Aug 23 - Wed, Aug 27
RSW
Fort Myers
BUF
Buffalo
$146 Roundtrip, found 6 hours ago
$146
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Sat, Aug 23 from Fort Myers to Buffalo, returning Wed, Aug 27, priced at $146 found 6 hours ago
Southwest Airlines
Wed, Dec 3 - Sat, Dec 6
RSW
Fort Myers
BUF
Buffalo
$149 Roundtrip, found 16 hours ago
$149
Roundtrip
found 16 hours ago
Select Southwest Airlines flight, departing Wed, Dec 3 from Fort Myers to Buffalo, returning Sat, Dec 6, priced at $149 found 16 hours ago
American Airlines
Fri, Sep 5 - Wed, Sep 10
RSW
Fort Myers
BUF
Buffalo
$159 Roundtrip, found 4 hours ago
$159
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Sep 5 from Fort Myers to Buffalo, returning Wed, Sep 10, priced at $159 found 4 hours ago
JetBlue Airways
Fri, Sep 5 - Wed, Sep 10
RSW
Fort Myers
BUF
Buffalo
$160 Roundtrip, found 4 hours ago
$160
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Fri, Sep 5 from Fort Myers to Buffalo, returning Wed, Sep 10, priced at $160 found 4 hours ago
United
Thu, Dec 25 - Thu, Jan 1
RSW
Fort Myers
BUF
Buffalo
$217 Roundtrip, found 2 hours ago
$217
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Dec 25 from Fort Myers to Buffalo, returning Thu, Jan 1, priced at $217 found 2 hours ago
Frontier Airlines
Thu, Jul 31 - Thu, Aug 14
RSW
Fort Myers
BUF
Buffalo
$299 Roundtrip, found 4 days ago
$299
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Jul 31 from Fort Myers to Buffalo, returning Thu, Aug 14, priced at $299 found 4 days ago

Find the cheapest month to fly from Fort Myers (RSW) to Buffalo (BUF)

January is typically the cheapest month to fly

From $55 - $257 per traveler.

Graph displaying average flight prices per month

Alternative airports near Buffalo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $185
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $185
Flights from Fort Myers (RSW) to Buffalo (BUF)
Origin airport
Southwest Florida Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$133
Distance
1146 mi

Fort Myers to Buffalo Flights

The cheapest times to fly from Fort Myers to Buffalo

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

 

The best time to book a flight from Fort Myers to Buffalo

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

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 Fort Myers to Buffalo in 2025. You can also book with separate airlines for your outbound and return journeys, from $67 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 Fort Myers to Buffalo 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 Fort Myers to Buffalo 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.

 

Frequently asked questions

How much does a flight from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF) cost?
Discover the latest flight deals from RSW to BUF by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from RSW to BUF?
Look for direct flights from RSW to BUF in November to land cheaper fares. You can find a one-way Southwest Airlines flight for $260 leaving on November 30 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on July 3 2025 and remains unchanged.
Which airlines fly direct from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF)?
When jetting out of Southwest Florida Intl. Airport (RSW), you can get on a nonstop flight to Buffalo Niagara Intl. Airport (BUF) with Frontier Airlines.
What is the cheapest airline that flies from RSW to BUF?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from RSW to BUF. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF)?
On average, there's only 1 direct flight taking off from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF) per day. If this isn't convenient for you, check out flights with layovers. Simply filter your search results on Expedia to include one stop or more to find the next best option.
What are the most popular departure times for flights from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF)?
Flights between RSW and BUF tend to be busiest at 8 PM. If you'd like a more relaxed trip and possibly cheaper tickets, look for a departure that's outside typical rush times.
What day of the week has the most flights from RSW to BUF?
Jet off on a Saturday if you're after the biggest selection of flights from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF).
What is the earliest flight from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF)?
Southwest Florida Intl. Airport (RSW)'s first flight to Buffalo Niagara Intl. Airport (BUF) takes off at approximately 8:15AM UTC-5. With a total flight time of 2h 50m, you'll arrive at around 11:05AM UTC-5.
How long does it take to fly from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF)?
The average flight time from RSW to BUF is 2 hours and 59 minutes, covering a total distance of 1,150 mi.
What is the best time to fly from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF)?
To avoid potential delays on the Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being 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.
What airports do you fly into for Buffalo from Southwest Florida Intl. Airport (RSW)?
If you're traveling on a direct flight from Southwest Florida Intl. Airport (RSW) to Buffalo, Buffalo Niagara Intl. Airport (BUF) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF) last-minute?
Last-minute bookings from RSW to BUF are usually more expensive. For the best prices, start searching for flights early. That said, if your travel plans are flexible, you may find a cheap fare right before your journey.
Is it cheaper to book a RSW to BUF flight and hotel package?
Compared with arranging flights and hotels separately, booking a RSW to BUF flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the hassle out of travel planning. Simply secure your flights and choose from our wide range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Southwest Florida Intl. Airport (RSW) to Buffalo Niagara Intl. Airport (BUF)?
If you reserved your RSW to BUF flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.