Southwest® flights from Ontario/LA to Minneapolis/St. Paul from $148

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Low fares from Ontario/LA to Minneapolis/St. Paul

$

Ontario/LA (ONT)to

Minneapolis/St. Paul (MSP)
Depart: 12/03/2026

One-way

Basic

From
$148
Seen: 12 hrs ago

Ontario/LA (ONT)to

Minneapolis/St. Paul (MSP)
Depart: 11/10/2026

One-way

Basic

From
$148
Seen: 10 hrs ago

Ontario/LA (ONT)to

Minneapolis/St. Paul (MSP)
Depart: 12/15/2026

One-way

Basic

From
$148
Seen: 10 hrs ago

Ontario/LA (ONT)to

Minneapolis/St. Paul (MSP)
Depart: 01/14/2027

One-way

Basic

From
$165
Seen: 19 hrs ago

Ontario/LA (ONT)to

Minneapolis/St. Paul (MSP)
Depart: 12/03/2026

One-way

Choice

From
$197
Seen: 12 hrs ago

Ontario/LA (ONT)to

Minneapolis/St. Paul (MSP)
Depart: 12/15/2026

One-way

Choice

From
$197
Seen: 10 hrs ago

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Explore flights from Ontario/LA to Minneapolis/St. Paul

Oct 2026
From$431*
Seen: 11 minutes ago
One Way/Basic
Nov 2026
From$148*
Seen: 10 hrs ago
One Way/Basic
Dec 2026
From$148*
Seen: 10 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $148
cmp-daily-histogram-bars-legend-max-price-aria-label $523
Displaying fares for October-2026
  • ONT–MSP, 10/23/2026: From $523
    23

    Fri

    OCT

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    24

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    Mon

  • ONT–MSP, 10/27/2026: From $523
    27

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    28

    Wed

  • ONT–MSP, 10/29/2026: From $431
    29

    Thu

  • ONT–MSP, 10/30/2026: From $476
    30

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    31

    Sat

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    NOV

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    02

    Mon

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    03

    Tue

  • ONT–MSP, 11/04/2026: From $476
    04

    Wed

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    05

    Thu

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    06

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    Sat

  • ONT–MSP, 11/08/2026: From $319
    08

    Sun

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    09

    Mon

  • ONT–MSP, 11/10/2026: From $148
    10

    Tue

  • ONT–MSP, 11/11/2026: From $201
    11

    Wed

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    12

    Thu

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    13

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    14

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    15

    Sun

  • ONT–MSP, 11/16/2026: From $289
    16

    Mon

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    17

    Tue

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    18

    Wed

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    19

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    20

    Fri

  • ONT–MSP, 11/21/2026: From $249
    21

    Sat

  • ONT–MSP: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

    • Range$148-$523

    *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:
    LA/Ontario International Airport
    Arriving at:
    Minneapolis-St Paul International Airport
    Distance:
    1494 miles

    Questions we hear the most

    There are 104 weekly flights from Ontario/LA to Minneapolis/St. Paul on Southwest Airlines.
    To find the lowest fares by day and time to fly Ontario/LA to Minneapolis/St. Paul with Southwest, check out our Low Fare Calendar.
    You can rent a car at Minneapolis-St Paul International Airport book yours with your flight.
    Yes! Flights from Ontario/LA to Minneapolis/St. Paul—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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