Southwest® flights from Ontario/LA to Raleigh/Durham from $200

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Low fares from Ontario/LA to Raleigh/Durham

$

Ontario/LA (ONT)to

Raleigh/Durham (RDU)
Depart: 02/02/2027

One-way

Basic

From
$200
Seen: 14 hrs ago

Ontario/LA (ONT)to

Raleigh/Durham (RDU)
Depart: 12/15/2026

One-way

Basic

From
$200
Seen: 14 hrs ago

Ontario/LA (ONT)to

Raleigh/Durham (RDU)
Depart: 12/12/2026

One-way

Basic

From
$205
Seen: 4 hrs ago

Ontario/LA (ONT)to

Raleigh/Durham (RDU)
Depart: 02/17/2027

One-way

Basic

From
$205
Seen: 2 hrs ago

Ontario/LA (ONT)to

Raleigh/Durham (RDU)
Depart: 12/09/2026

One-way

Basic

From
$205
Seen: 10 hrs ago

Ontario/LA (ONT)to

Raleigh/Durham (RDU)
Depart: 12/16/2026

One-way

Basic

From
$205
Seen: 6 hrs ago

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Explore flights from Ontario/LA to Raleigh/Durham

Nov 2026
From$329*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$200*
Seen: 14 hrs ago
One Way/Basic
Jan 2027
From$205*
Seen: 34 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $205
cmp-daily-histogram-bars-legend-max-price-aria-label $599
Displaying fares for November-2026
  • ONT–RDU, 11/11/2026: From $599
    11

    Wed

    NOV

  • ONT–RDU, 11/12/2026: From $599
    12

    Thu

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • ONT–RDU, 11/14/2026: From $599
    14

    Sat

  • ONT–RDU, 11/15/2026: From $599
    15

    Sun

  • ONT–RDU, 11/16/2026: From $599
    16

    Mon

  • ONT–RDU, 11/17/2026: From $529
    17

    Tue

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

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

    Sun

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    23

    Mon

  • ONT–RDU, 11/24/2026: From $329
    24

    Tue

  • ONT–RDU, 11/25/2026: From $329
    25

    Wed

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    27

    Fri

  • ONT–RDU, 11/28/2026: From $478
    28

    Sat

  • ONT–RDU, 11/29/2026: From $478
    29

    Sun

  • ONT–RDU, 11/30/2026: From $359
    30

    Mon

  • ONT–RDU, 12/01/2026: From $205
    01

    Tue

    DEC

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    03

    Thu

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

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    05

    Sat

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • ONT–RDU, 12/07/2026: From $215
    07

    Mon

  • ONT–RDU: cmp-view-offers-disclaimer. Find Offers
    08

    Tue

  • ONT–RDU, 12/09/2026: From $205
    09

    Wed

  • ONT–RDU, 12/10/2026: From $225
    10

    Thu

    • Range$205-$599

    *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:
    Raleigh/Durham Airport
    Distance:
    2192 miles

    Questions we hear the most

    There are 109 weekly flights from Ontario/LA to Raleigh/Durham on Southwest Airlines.
    To find the lowest fares by day and time to fly Ontario/LA to Raleigh/Durham with Southwest, check out our Low Fare Calendar.
    You can rent a car at Raleigh/Durham Airport book yours with your flight.
    Yes! Flights from Ontario/LA to Raleigh/Durham—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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