Southwest® flights from Minneapolis/St. Paul to Buffalo/Niagara Falls from $189

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Low fares from Minneapolis/St. Paul to Buffalo/Niagara Falls

$

Minneapolis/St. Paul (MSP)to

Buffalo/Niagara Falls (BUF)
Depart: 11/12/2026

One-way

Basic

From
$189
Seen: 23 hrs ago

Minneapolis/St. Paul (MSP)to

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

One-way

Basic

From
$189
Seen: 14 hrs ago

Minneapolis/St. Paul (MSP)to

Buffalo/Niagara Falls (BUF)
Depart: 11/05/2026

One-way

Basic

From
$194
Seen: 5 hrs ago

Minneapolis/St. Paul (MSP)to

Buffalo/Niagara Falls (BUF)
Depart: 12/23/2026

One-way

Basic

From
$203
Seen: 19 hrs ago

Minneapolis/St. Paul (MSP)to

Buffalo/Niagara Falls (BUF)
Depart: 11/13/2026

One-way

Basic

From
$203
Seen: 23 hrs ago

Minneapolis/St. Paul (MSP)to

Buffalo/Niagara Falls (BUF)
Depart: 10/23/2026

One-way

Basic

From
$203
Seen: 7 hrs ago

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Explore flights from Minneapolis/St. Paul to Buffalo/Niagara Falls

Oct 2026
From$203*
Seen: 7 hrs ago
One Way/Basic
Nov 2026
From$189*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$203*
Seen: 19 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $203
cmp-daily-histogram-bars-legend-max-price-aria-label $450
Displaying fares for October-2026
  • MSP–BUF, 10/01/2026: From $450
    01

    Thu

    OCT

  • MSP–BUF, 10/02/2026: From $450
    02

    Fri

  • MSP–BUF: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

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    04

    Sun

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    05

    Mon

  • MSP–BUF, 10/06/2026: From $395
    06

    Tue

  • MSP–BUF, 10/07/2026: From $395
    07

    Wed

  • MSP–BUF, 10/08/2026: From $395
    08

    Thu

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

    Fri

  • MSP–BUF, 10/10/2026: From $395
    10

    Sat

  • MSP–BUF, 10/11/2026: From $395
    11

    Sun

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    12

    Mon

  • MSP–BUF, 10/13/2026: From $395
    13

    Tue

  • MSP–BUF: cmp-view-offers-disclaimer. Find Offers
    14

    Wed

  • MSP–BUF: cmp-view-offers-disclaimer. Find Offers
    15

    Thu

  • MSP–BUF, 10/16/2026: From $285
    16

    Fri

  • MSP–BUF: cmp-view-offers-disclaimer. Find Offers
    17

    Sat

  • MSP–BUF, 10/18/2026: From $285
    18

    Sun

  • MSP–BUF, 10/19/2026: From $285
    19

    Mon

  • MSP–BUF, 10/20/2026: From $285
    20

    Tue

  • MSP–BUF, 10/21/2026: From $203
    21

    Wed

  • MSP–BUF, 10/22/2026: From $224
    22

    Thu

  • MSP–BUF, 10/23/2026: From $203
    23

    Fri

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    24

    Sat

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    25

    Sun

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    26

    Mon

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    27

    Tue

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    28

    Wed

  • MSP–BUF: cmp-view-offers-disclaimer. Find Offers
    29

    Thu

  • MSP–BUF, 10/30/2026: From $203
    30

    Fri

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

    Sat

    • Range$203-$450

    *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:
    Minneapolis-St Paul International Airport
    Arriving at:
    Buffalo Niagara International Airport
    Distance:
    735 miles

    Route Information

    76† 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 76 weekly flights from Minneapolis/St. Paul to Buffalo/Niagara Falls on Southwest Airlines.
    To find the lowest fares by day and time to fly Minneapolis/St. Paul 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 Minneapolis/St. Paul 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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