Southwest® flights from Fort Myers/Naples to Buffalo/Niagara Falls from $124

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Low fares from Fort Myers/Naples to Buffalo/Niagara Falls

$

Fort Myers/Naples (RSW)to

Buffalo/Niagara Falls (BUF)
Depart: 09/22/2026

One-way

Basic

From
$124
Seen: 17 hrs ago

Fort Myers/Naples (RSW)to

Buffalo/Niagara Falls (BUF)
Depart: 11/02/2026

One-way

Basic

From
$124
Seen: 10 hrs ago

Fort Myers/Naples (RSW)to

Buffalo/Niagara Falls (BUF)
Depart: 10/13/2026

One-way

Basic

From
$124
Seen: 9 hrs ago

Fort Myers/Naples (RSW)to

Buffalo/Niagara Falls (BUF)
Depart: 08/25/2026

One-way

Basic

From
$132
Seen: 16 hrs ago

Fort Myers/Naples (RSW)to

Buffalo/Niagara Falls (BUF)
Depart: 09/19/2026

One-way

Basic

From
$138
Seen: 21 hrs ago

Fort Myers/Naples (RSW)to

Buffalo/Niagara Falls (BUF)
Depart: 09/18/2026

One-way

Basic

From
$138
Seen: 3 hrs ago

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Explore flights from Fort Myers/Naples to Buffalo/Niagara Falls

Aug 2026
From$132*
Seen: 16 hrs ago
One Way/Basic
Sep 2026
From$124*
Seen: 17 hrs ago
One Way/Basic
Oct 2026
From$124*
Seen: 9 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $132
cmp-daily-histogram-bars-legend-max-price-aria-label $244
Displaying fares for August-2026
  • RSW–BUF, 08/01/2026: From $244
    01

    Sat

    AUG

  • RSW–BUF, 08/02/2026: From $244
    02

    Sun

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    03

    Mon

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    04

    Tue

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    05

    Wed

  • RSW–BUF, 08/06/2026: From $204
    06

    Thu

  • RSW–BUF, 08/07/2026: From $199
    07

    Fri

  • RSW–BUF, 08/08/2026: From $199
    08

    Sat

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    09

    Sun

  • RSW–BUF, 08/10/2026: From $174
    10

    Mon

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    11

    Tue

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    12

    Wed

  • RSW–BUF, 08/13/2026: From $199
    13

    Thu

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    14

    Fri

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    15

    Sat

  • RSW–BUF, 08/16/2026: From $214
    16

    Sun

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    17

    Mon

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    18

    Tue

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    19

    Wed

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    20

    Thu

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    21

    Fri

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    22

    Sat

  • RSW–BUF, 08/23/2026: From $224
    23

    Sun

  • RSW–BUF, 08/24/2026: From $154
    24

    Mon

  • RSW–BUF, 08/25/2026: From $132
    25

    Tue

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    26

    Wed

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    27

    Thu

  • RSW–BUF, 08/28/2026: From $143
    28

    Fri

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    29

    Sat

  • RSW–BUF, 08/30/2026: From $179
    30

    Sun

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    31

    Mon

    • Range$132-$244

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Southwest Florida Regional Airport
    Arriving at:
    Buffalo Niagara International Airport
    Distance:
    1144 miles

    Route Information

    97† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 97 weekly flights from Fort Myers/Naples to Buffalo/Niagara Falls on Southwest Airlines.
    To find the lowest fares by day and time to fly Fort Myers/Naples to Buffalo/Niagara Falls with Southwest, check out our Low Fare Calendar.
    You can rent a car at Buffalo Niagara International Airport book yours with your flight.
    Yes! Flights from Fort Myers/Naples to Buffalo/Niagara Falls—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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