Flights from Washington, D.C. to Phoenix, AZ

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Best Deals on Flights From Washington, D.C. (DCA) to Phoenix, AZ (PHX)

Try alternate month or interact with individual days below in order to find offers.
Sep 2026
No results for this month.
Oct 2026
from$119*
Last seen: 11 hours ago
One-way/Economy
Nov 2026
from$119*
Last seen: 20 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $119
cmp-daily-histogram-bars-legend-max-price-aria-label $277
Displaying fares for September-2026
  • DCA–PHX: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

    SEP

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    30

    Wed

  • DCA–PHX, Oct 1, 2026: from $235
    01

    Thu

    OCT

  • DCA–PHX, Oct 2, 2026: from $229
    02

    Fri

  • DCA–PHX, Oct 3, 2026: from $207
    03

    Sat

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    04

    Sun

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    05

    Mon

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    06

    Tue

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    07

    Wed

  • DCA–PHX, Oct 8, 2026: from $200
    08

    Thu

  • DCA–PHX, Oct 9, 2026: from $200
    09

    Fri

  • DCA–PHX: cmp-view-offers-disclaimer. Find Offers
    10

    Sat

  • DCA–PHX, Oct 11, 2026: from $194
    11

    Sun

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

    Mon

  • DCA–PHX, Oct 13, 2026: from $164
    13

    Tue

  • DCA–PHX, Oct 14, 2026: from $240
    14

    Wed

  • DCA–PHX, Oct 15, 2026: from $170
    15

    Thu

  • DCA–PHX, Oct 16, 2026: from $164
    16

    Fri

  • DCA–PHX, Oct 17, 2026: from $164
    17

    Sat

  • DCA–PHX, Oct 18, 2026: from $277
    18

    Sun

  • DCA–PHX, Oct 19, 2026: from $192
    19

    Mon

  • DCA–PHX, Oct 20, 2026: from $119
    20

    Tue

  • DCA–PHX: cmp-view-offers-disclaimer. Find Offers
    21

    Wed

  • DCA–PHX, Oct 22, 2026: from $163
    22

    Thu

  • DCA–PHX, Oct 23, 2026: from $119
    23

    Fri

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

    Sat

  • DCA–PHX: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

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

    Mon

  • DCA–PHX: cmp-view-offers-disclaimer. Find Offers
    27

    Tue

  • DCA–PHX, Oct 28, 2026: from $119
    28

    Wed

    • Range$119-$277

    *Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

    Flights Deals from Washington, D.C. to Phoenix, AZ on Frontier

    $
    Flights Deals from Washington, D.C. to Phoenix, AZ on Frontier
    From
    To
    Washington, D.C. (DCA)Phoenix, AZ (PHX)One-way
    /
    Discount Den Basic Fare    		Departing Feb 23, 2027

    From

    $182

    Last seen: 2 hours ago

    Washington, D.C. (IAD)Phoenix, AZ (PHX)One-way
    /
    Discount Den Basic Fare    		Departing Jan 15, 2027

    From

    $190

    Last seen: 2 hours ago

    *Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

    Washington, D.C. Phoenix, AZ

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