Southwest® flights from Denver to Fort Myers/Naples from $209

Promo Code

Low fares from Denver to Fort Myers/Naples

$

Denver (DEN)to

Fort Myers/Naples (RSW)
Depart: 12/10/2026

One-way

Basic

From
$209
Seen: 19 hrs ago

Denver (DEN)to

Fort Myers/Naples (RSW)
Depart: 10/21/2026

One-way

Basic

From
$209
Seen: 2 hrs ago

Denver (DEN)to

Fort Myers/Naples (RSW)
Depart: 10/29/2026

One-way

Basic

From
$209
Seen: 2 hrs ago

Denver (DEN)to

Fort Myers/Naples (RSW)
Depart: 11/07/2026

One-way

Basic

From
$209
Seen: 9 hrs ago

Denver (DEN)to

Fort Myers/Naples (RSW)
Depart: 11/16/2026

One-way

Basic

From
$209
Seen: 6 hrs ago

Denver (DEN)to

Fort Myers/Naples (RSW)
Depart: 10/06/2026

One-way

Basic

From
$209
Seen: 4 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Denver to Fort Myers/Naples

Sep 2026
From$335*
Seen: 14 hrs ago
One Way/Basic
Oct 2026
From$209*
Seen: 4 hrs ago
One Way/Basic
Nov 2026
From$209*
Seen: 6 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $209
cmp-daily-histogram-bars-legend-max-price-aria-label $619
Displaying fares for September-2026
  • DEN–RSW: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

    SEP

  • DEN–RSW, 09/12/2026: From $609
    12

    Sat

  • DEN–RSW, 09/13/2026: From $609
    13

    Sun

  • DEN–RSW, 09/14/2026: From $609
    14

    Mon

  • DEN–RSW: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • DEN–RSW, 09/16/2026: From $619
    16

    Wed

  • DEN–RSW, 09/17/2026: From $564
    17

    Thu

  • DEN–RSW, 09/18/2026: From $574
    18

    Fri

  • DEN–RSW, 09/19/2026: From $564
    19

    Sat

  • DEN–RSW, 09/20/2026: From $574
    20

    Sun

  • DEN–RSW: cmp-view-offers-disclaimer. Find Offers
    21

    Mon

  • DEN–RSW: cmp-view-offers-disclaimer. Find Offers
    22

    Tue

  • DEN–RSW, 09/23/2026: From $564
    23

    Wed

  • DEN–RSW, 09/24/2026: From $335
    24

    Thu

  • DEN–RSW, 09/25/2026: From $345
    25

    Fri

  • DEN–RSW: cmp-view-offers-disclaimer. Find Offers
    26

    Sat

  • DEN–RSW: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • DEN–RSW, 09/28/2026: From $335
    28

    Mon

  • DEN–RSW, 09/29/2026: From $335
    29

    Tue

  • DEN–RSW, 09/30/2026: From $335
    30

    Wed

  • DEN–RSW, 10/01/2026: From $345
    01

    Thu

    OCT

  • DEN–RSW, 10/02/2026: From $227
    02

    Fri

  • DEN–RSW, 10/03/2026: From $209
    03

    Sat

  • DEN–RSW, 10/04/2026: From $282
    04

    Sun

  • DEN–RSW, 10/05/2026: From $209
    05

    Mon

  • DEN–RSW, 10/06/2026: From $209
    06

    Tue

  • DEN–RSW, 10/07/2026: From $209
    07

    Wed

  • DEN–RSW, 10/08/2026: From $292
    08

    Thu

  • DEN–RSW, 10/09/2026: From $292
    09

    Fri

  • DEN–RSW, 10/10/2026: From $261
    10

    Sat

    • Range$209-$619

    *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:
    Denver International Airport
    Arriving at:
    Southwest Florida Regional Airport
    Average flight time:
    3 hours 32 minutes
    Distance:
    1607 miles

    Route Information

    149† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 1‡ Nonstop flight on Sunday

    † 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

    The average flight time from Denver to Fort Myers/Naples is 3 hours 32 minutes.
    There are 149 weekly flights from Denver to Fort Myers/Naples on Southwest Airlines.
    Yes, Southwest flies nonstop from Denver to Fort Myers/Naples once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Denver to Fort Myers/Naples once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly Denver to Fort Myers/Naples with Southwest, check out our Low Fare Calendar.
    You can rent a car at Southwest Florida Regional Airport book yours with your flight.
    Yes! Flights from Denver to Fort Myers/Naples—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.

    Explore Flights from Other Popular Origins

    Popular Flights from Denver