Southwest® flights from Houston (Hobby) to Buffalo/Niagara Falls from $219

Promo Code

Low fares from Houston (Hobby) to Buffalo/Niagara Falls

$

Houston (Hobby) (HOU)to

Buffalo/Niagara Falls (BUF)
Depart: 09/28/2026

One-way

Basic

From
$219
Seen: 14 hrs ago

Houston (Hobby) (HOU)to

Buffalo/Niagara Falls (BUF)
Depart: 09/11/2026

One-way

Basic

From
$222
Seen: 21 hrs ago

Houston (Hobby) (HOU)to

Buffalo/Niagara Falls (BUF)
Depart: 09/17/2026

One-way

Basic

From
$224
Seen: 22 hrs ago

Houston (Hobby) (HOU)to

Buffalo/Niagara Falls (BUF)
Depart: 09/15/2026

One-way

Basic

From
$224
Seen: 11 hrs ago

Houston (Hobby) (HOU)to

Buffalo/Niagara Falls (BUF)
Depart: 10/01/2026

One-way

Basic

From
$224
Seen: 7 hrs ago

Houston (Hobby) (HOU)to

Buffalo/Niagara Falls (BUF)
Depart: 08/29/2026

One-way

Basic

From
$224
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 Houston (Hobby) to Buffalo/Niagara Falls

Aug 2026
From$224*
Seen: 4 hrs ago
One Way/Basic
Sep 2026
From$219*
Seen: 14 hrs ago
One Way/Basic
Oct 2026
From$224*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $224
cmp-daily-histogram-bars-legend-max-price-aria-label $579
Displaying fares for August-2026
  • HOU–BUF, 08/02/2026: From $579
    02

    Sun

    AUG

  • HOU–BUF, 08/03/2026: From $579
    03

    Mon

  • HOU–BUF, 08/04/2026: From $579
    04

    Tue

  • HOU–BUF, 08/05/2026: From $579
    05

    Wed

  • HOU–BUF, 08/06/2026: From $574
    06

    Thu

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

    Fri

  • HOU–BUF, 08/08/2026: From $419
    08

    Sat

  • HOU–BUF, 08/09/2026: From $419
    09

    Sun

  • HOU–BUF, 08/10/2026: From $414
    10

    Mon

  • HOU–BUF: cmp-view-offers-disclaimer. Find Offers
    11

    Tue

  • HOU–BUF, 08/12/2026: From $419
    12

    Wed

  • HOU–BUF, 08/13/2026: From $414
    13

    Thu

  • HOU–BUF, 08/14/2026: From $299
    14

    Fri

  • HOU–BUF, 08/15/2026: From $299
    15

    Sat

  • HOU–BUF, 08/16/2026: From $299
    16

    Sun

  • HOU–BUF, 08/17/2026: From $294
    17

    Mon

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

    Tue

  • HOU–BUF, 08/19/2026: From $299
    19

    Wed

  • HOU–BUF: cmp-view-offers-disclaimer. Find Offers
    20

    Thu

  • HOU–BUF, 08/21/2026: From $238
    21

    Fri

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

    Sat

  • HOU–BUF: cmp-view-offers-disclaimer. Find Offers
    23

    Sun

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

    Mon

  • HOU–BUF, 08/25/2026: From $224
    25

    Tue

  • HOU–BUF, 08/26/2026: From $224
    26

    Wed

  • HOU–BUF, 08/27/2026: From $224
    27

    Thu

  • HOU–BUF, 08/28/2026: From $233
    28

    Fri

  • HOU–BUF, 08/29/2026: From $224
    29

    Sat

  • HOU–BUF: cmp-view-offers-disclaimer. Find Offers
    30

    Sun

  • HOU–BUF: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

  • HOU–BUF, 09/01/2026: From $224
    01

    Tue

    SEP

    • Range$224-$579

    *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:
    William P. Hobby Airport
    Arriving at:
    Buffalo Niagara International Airport
    Distance:
    1297 miles

    Route Information

    135† 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 135 weekly flights from Houston (Hobby) to Buffalo/Niagara Falls on Southwest Airlines.
    To find the lowest fares by day and time to fly Houston (Hobby) 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 Houston (Hobby) 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 Houston (Hobby)