Southwest® flights from Charlotte to Buffalo/Niagara Falls from $177

Promo Code

Low fares from Charlotte to Buffalo/Niagara Falls

$

Charlotte (CLT)to

Buffalo/Niagara Falls (BUF)
Depart: 12/02/2026

One-way

Basic

From
$177
Seen: 13 hrs ago

Charlotte (CLT)to

Buffalo/Niagara Falls (BUF)
Depart: 02/13/2027

One-way

Basic

From
$194
Seen: 20 hrs ago

Charlotte (CLT)to

Buffalo/Niagara Falls (BUF)
Depart: 02/10/2027

One-way

Basic

From
$194
Seen: 5 hrs ago

Charlotte (CLT)to

Buffalo/Niagara Falls (BUF)
Depart: 01/11/2027

One-way

Basic

From
$214
Seen: 9 hrs ago

Charlotte (CLT)to

Buffalo/Niagara Falls (BUF)
Depart: 12/03/2026

One-way

Basic

From
$214
Seen: 10 hrs ago

Charlotte (CLT)to

Buffalo/Niagara Falls (BUF)
Depart: 12/10/2026

One-way

Basic

From
$214
Seen: 5 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 Charlotte to Buffalo/Niagara Falls

Nov 2026
From$229*
Seen: 14 hrs ago
One Way/Basic
Dec 2026
From$177*
Seen: 13 hrs ago
One Way/Basic
Jan 2027
From$214*
Seen: 9 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $177
cmp-daily-histogram-bars-legend-max-price-aria-label $280
Displaying fares for November-2026
  • CLT–BUF, 11/11/2026: From $229
    11

    Wed

    NOV

  • CLT–BUF, 11/12/2026: From $229
    12

    Thu

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • CLT–BUF, 11/14/2026: From $229
    14

    Sat

  • CLT–BUF, 11/15/2026: From $280
    15

    Sun

  • CLT–BUF, 11/16/2026: From $229
    16

    Mon

  • CLT–BUF, 11/17/2026: From $229
    17

    Tue

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • CLT–BUF, 11/20/2026: From $280
    20

    Fri

  • CLT–BUF, 11/21/2026: From $254
    21

    Sat

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

  • CLT–BUF, 11/23/2026: From $280
    23

    Mon

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    24

    Tue

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    25

    Wed

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    27

    Fri

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    28

    Sat

  • CLT–BUF, 11/29/2026: From $280
    29

    Sun

  • CLT–BUF, 11/30/2026: From $280
    30

    Mon

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    DEC

  • CLT–BUF, 12/02/2026: From $177
    02

    Wed

  • CLT–BUF, 12/03/2026: From $214
    03

    Thu

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    07

    Mon

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • CLT–BUF: cmp-view-offers-disclaimer. Find Offers
    09

    Wed

  • CLT–BUF, 12/10/2026: From $214
    10

    Thu

    • Range$177-$280

    *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:
    Douglas Airport
    Arriving at:
    Buffalo Niagara International Airport
    Average flight time:
    1 hour 55 minutes
    Distance:
    546 miles

    Questions we hear the most

    The average flight time from Charlotte to Buffalo/Niagara Falls is 1 hour 55 minutes.
    There are 68 weekly flights from Charlotte to Buffalo/Niagara Falls on Southwest Airlines.
    Yes, Southwest flies nonstop from Charlotte to Buffalo/Niagara Falls once per day from Monday through Friday.
    To find the lowest fares by day and time to fly Charlotte 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 Charlotte 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.

    Explore Flights from Other Popular Origins

    Popular Flights from Charlotte