Southwest® flights from Phoenix to Washington D.C. Reagan National from $215

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Low fares from Phoenix to Washington D.C. Reagan National

$

Phoenix (PHX)to

Washington D.C. Reagan National (DCA)
Depart: 12/05/2026

One-way

Basic

From
$215
Seen: 23 hrs ago

Phoenix (PHX)to

Washington D.C. Reagan National (DCA)
Depart: 01/12/2027

One-way

Basic

From
$215
Seen: 22 hrs ago

Phoenix (PHX)to

Washington D.C. Reagan National (DCA)
Depart: 12/10/2026

One-way

Basic

From
$215
Seen: 16 hrs ago

Phoenix (PHX)to

Washington D.C. Reagan National (DCA)
Depart: 12/15/2026

One-way

Basic

From
$215
Seen: 18 hrs ago

Phoenix (PHX)to

Washington D.C. Reagan National (DCA)
Depart: 12/03/2026

One-way

Basic

From
$215
Seen: 11 hrs ago

Phoenix (PHX)to

Washington D.C. Reagan National (DCA)
Depart: 12/25/2026

One-way

Basic

From
$215
Seen: 13 hrs ago

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Explore flights from Phoenix to Washington D.C. Reagan National

Nov 2026
From$245*
Seen: 7 hrs ago
One Way/Basic
Dec 2026
From$215*
Seen: 22 hrs ago
One Way/Basic
Jan 2027
From$215*
Seen: 4 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $215
cmp-daily-histogram-bars-legend-max-price-aria-label $616
Displaying fares for November-2026
  • PHX–DCA, 11/12/2026: From $365
    12

    Thu

    NOV

  • PHX–DCA, 11/13/2026: From $365
    13

    Fri

  • PHX–DCA: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

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

    Sun

  • PHX–DCA: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • PHX–DCA, 11/17/2026: From $328
    17

    Tue

  • PHX–DCA, 11/18/2026: From $310
    18

    Wed

  • PHX–DCA: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • PHX–DCA, 11/20/2026: From $310
    20

    Fri

  • PHX–DCA, 11/21/2026: From $310
    21

    Sat

  • PHX–DCA, 11/22/2026: From $310
    22

    Sun

  • PHX–DCA, 11/23/2026: From $310
    23

    Mon

  • PHX–DCA, 11/24/2026: From $310
    24

    Tue

  • PHX–DCA, 11/25/2026: From $295
    25

    Wed

  • PHX–DCA, 11/26/2026: From $245
    26

    Thu

  • PHX–DCA, 11/27/2026: From $250
    27

    Fri

  • PHX–DCA, 11/28/2026: From $392
    28

    Sat

  • PHX–DCA, 11/29/2026: From $616
    29

    Sun

  • PHX–DCA, 11/30/2026: From $375
    30

    Mon

  • PHX–DCA, 12/01/2026: From $250
    01

    Tue

    DEC

  • PHX–DCA, 12/02/2026: From $215
    02

    Wed

  • PHX–DCA, 12/03/2026: From $215
    03

    Thu

  • PHX–DCA, 12/04/2026: From $215
    04

    Fri

  • PHX–DCA, 12/05/2026: From $215
    05

    Sat

  • PHX–DCA, 12/06/2026: From $249
    06

    Sun

  • PHX–DCA, 12/07/2026: From $235
    07

    Mon

  • PHX–DCA, 12/08/2026: From $215
    08

    Tue

  • PHX–DCA, 12/09/2026: From $215
    09

    Wed

  • PHX–DCA, 12/10/2026: From $215
    10

    Thu

  • PHX–DCA: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

    • Range$215-$616

    *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:
    Sky Harbor International Airport
    Arriving at:
    Ronald Reagan National Airport
    Distance:
    1979 miles

    Questions we hear the most

    There are 156 weekly flights from Phoenix to Washington, D.C. (Reagan National) on Southwest Airlines.
    To find the lowest fares by day and time to fly Phoenix to Washington, D.C. (Reagan National) with Southwest, check out our Low Fare Calendar.
    You can rent a car at Ronald Reagan National Airport book yours with your flight.
    Yes! Flights from Phoenix to Washington, D.C. (Reagan National)—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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