Southwest® flights from Washington, D.C. (Reagan National) to Oakland from $194

Promo Code

Low fares from Washington, D.C. (Reagan National) to Oakland

$

Washington, D.C. (Reagan National) (DCA)to

Oakland (OAK)
Depart: 10/06/2026

One-way

Basic

From
$194
Seen: 23 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Oakland (OAK)
Depart: 10/29/2026

One-way

Basic

From
$194
Seen: 5 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Oakland (OAK)
Depart: 11/11/2026

One-way

Basic

From
$194
Seen: 22 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Oakland (OAK)
Depart: 11/19/2026

One-way

Basic

From
$194
Seen: 14 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Oakland (OAK)
Depart: 09/22/2026

One-way

Basic

From
$199
Seen: 22 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Oakland (OAK)
Depart: 11/12/2026

One-way

Basic

From
$199
Seen: 10 hrs ago

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Explore flights from Washington, D.C. (Reagan National) to Oakland

Aug 2026
From$454*
Seen: 18 hrs ago
One Way/Basic
Sep 2026
From$199*
Seen: 22 hrs ago
One Way/Basic
Oct 2026
From$194*
Seen: 23 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $199
cmp-daily-histogram-bars-legend-max-price-aria-label $584
Displaying fares for August-2026
  • DCA–OAK: cmp-view-offers-disclaimer. Find Offers
    21

    Fri

    AUG

  • DCA–OAK, 08/22/2026: From $584
    22

    Sat

  • DCA–OAK, 08/23/2026: From $584
    23

    Sun

  • DCA–OAK: cmp-view-offers-disclaimer. Find Offers
    24

    Mon

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    25

    Tue

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

    Wed

  • DCA–OAK, 08/27/2026: From $454
    27

    Thu

  • DCA–OAK, 08/28/2026: From $454
    28

    Fri

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

    Sat

  • DCA–OAK, 08/30/2026: From $459
    30

    Sun

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

    Mon

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

    Tue

    SEP

  • DCA–OAK, 09/02/2026: From $454
    02

    Wed

  • DCA–OAK: cmp-view-offers-disclaimer. Find Offers
    03

    Thu

  • DCA–OAK, 09/04/2026: From $343
    04

    Fri

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    05

    Sat

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    06

    Sun

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    07

    Mon

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    08

    Tue

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

    Wed

  • DCA–OAK, 09/10/2026: From $204
    10

    Thu

  • DCA–OAK, 09/11/2026: From $230
    11

    Fri

  • DCA–OAK: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

  • DCA–OAK, 09/13/2026: From $414
    13

    Sun

  • DCA–OAK, 09/14/2026: From $204
    14

    Mon

  • DCA–OAK: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • DCA–OAK, 09/16/2026: From $199
    16

    Wed

  • DCA–OAK, 09/17/2026: From $343
    17

    Thu

  • DCA–OAK: cmp-view-offers-disclaimer. Find Offers
    18

    Fri

  • DCA–OAK, 09/19/2026: From $204
    19

    Sat

  • DCA–OAK: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

    • Range$199-$584

    *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:
    Ronald Reagan National Airport
    Arriving at:
    Oakland International Airport
    Distance:
    2432 miles

    Route Information

    131† 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 131 weekly flights from Washington, D.C. (Reagan National) to Oakland on Southwest Airlines.
    To find the lowest fares by day and time to fly Washington, D.C. (Reagan National) 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 Washington, D.C. (Reagan National) 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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