Southwest® flights from Long Island/Islip MacArthur to Oakland from $304

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Low fares from Long Island/Islip MacArthur to Oakland

$

Long Island/Islip MacArthur (ISP)to

Oakland (OAK)
Depart: 10/22/2026

One-way

Basic

From
$304
Seen: 2 hrs ago

Long Island/Islip MacArthur (ISP)to

Oakland (OAK)
Depart: 10/22/2026

One-way

Choice

From
$359
Seen: 2 hrs ago

Long Island/Islip MacArthur (ISP)to

Oakland (OAK)
Depart: 10/22/2026

One-way

Choice Preferred

From
$439
Seen: 2 hrs ago

Long Island/Islip MacArthur (ISP)to

Oakland (OAK)
Depart: 09/08/2026

One-way

Choice

From
$457
Seen: 20 hrs ago

Long Island/Islip MacArthur (ISP)to

Oakland (OAK)
Depart: 08/24/2026

One-way

Choice

From
$485
Seen: 15 hrs ago

Long Island/Islip MacArthur (ISP)to

Oakland (OAK)
Depart: 08/19/2026

One-way

Choice

From
$499
Seen: 14 hrs ago

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Explore flights from Long Island/Islip MacArthur to Oakland

Aug 2026
From$485*
Seen: 15 hrs ago
One Way/Basic
Sep 2026
From$457*
Seen: 20 hrs ago
One Way/Basic
Oct 2026
From$304*
Seen: 2 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $457
cmp-daily-histogram-bars-legend-max-price-aria-label $824
Displaying fares for August-2026
  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    11

    Tue

    AUG

  • ISP–OAK, 08/12/2026: From $594
    12

    Wed

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    13

    Thu

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    14

    Fri

  • ISP–OAK, 08/15/2026: From $594
    15

    Sat

  • ISP–OAK, 08/16/2026: From $661
    16

    Sun

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    17

    Mon

  • ISP–OAK, 08/18/2026: From $499
    18

    Tue

  • ISP–OAK, 08/19/2026: From $499
    19

    Wed

  • ISP–OAK, 08/20/2026: From $499
    20

    Thu

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    21

    Fri

  • ISP–OAK, 08/22/2026: From $499
    22

    Sat

  • ISP–OAK, 08/23/2026: From $550
    23

    Sun

  • ISP–OAK, 08/24/2026: From $485
    24

    Mon

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    25

    Tue

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    26

    Wed

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    27

    Thu

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    28

    Fri

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    29

    Sat

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    30

    Sun

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

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    02

    Wed

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    03

    Thu

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    04

    Fri

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    05

    Sat

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • ISP–OAK, 09/07/2026: From $824
    07

    Mon

  • ISP–OAK, 09/08/2026: From $457
    08

    Tue

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    09

    Wed

  • ISP–OAK: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

    • Range$457-$824

    *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:
    Long Island MacArthur Airport
    Arriving at:
    Oakland International Airport
    Distance:
    2608 miles

    Route Information

    33† 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 33 weekly flights from Long Island/Islip MacArthur to Oakland on Southwest Airlines.
    To find the lowest fares by day and time to fly Long Island/Islip MacArthur to Oakland with Southwest, check out our Low Fare Calendar.
    You can rent a car at Oakland International Airport book yours with your flight.
    Yes! Flights from Long Island/Islip MacArthur to Oakland—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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