Flights from Chicago, IL to Phoenix, AZ

Promo Code

Best Deals on Flights From Chicago, IL (ORD) to Phoenix, AZ (PHX)

Try alternate month or interact with individual days below in order to find offers.
Aug 2026
No results for this month.
Sep 2026
from$67*
Last seen: 10 mins ago
One-way/Economy
Oct 2026
from$61*
Last seen: 15 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $67
cmp-daily-histogram-bars-legend-max-price-aria-label $334
Displaying fares for August-2026
  • ORD–PHX: cmp-view-offers-disclaimer. Find Offers
    30

    Sun

    AUG

  • ORD–PHX: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

  • ORD–PHX, Sep 1, 2026: from $185
    01

    Tue

    SEP

  • ORD–PHX, Sep 2, 2026: from $180
    02

    Wed

  • ORD–PHX, Sep 3, 2026: from $185
    03

    Thu

  • ORD–PHX, Sep 4, 2026: from $185
    04

    Fri

  • ORD–PHX, Sep 5, 2026: from $143
    05

    Sat

  • ORD–PHX, Sep 6, 2026: from $169
    06

    Sun

  • ORD–PHX, Sep 7, 2026: from $334
    07

    Mon

  • ORD–PHX, Sep 8, 2026: from $175
    08

    Tue

  • ORD–PHX, Sep 9, 2026: from $163
    09

    Wed

  • ORD–PHX, Sep 10, 2026: from $163
    10

    Thu

  • ORD–PHX, Sep 11, 2026: from $169
    11

    Fri

  • ORD–PHX, Sep 12, 2026: from $164
    12

    Sat

  • ORD–PHX, Sep 13, 2026: from $164
    13

    Sun

  • ORD–PHX, Sep 14, 2026: from $164
    14

    Mon

  • ORD–PHX, Sep 15, 2026: from $164
    15

    Tue

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

    Wed

  • ORD–PHX, Sep 17, 2026: from $164
    17

    Thu

  • ORD–PHX, Sep 18, 2026: from $102
    18

    Fri

  • ORD–PHX, Sep 19, 2026: from $67
    19

    Sat

  • ORD–PHX, Sep 20, 2026: from $152
    20

    Sun

  • ORD–PHX, Sep 21, 2026: from $106
    21

    Mon

  • ORD–PHX: cmp-view-offers-disclaimer. Find Offers
    22

    Tue

  • ORD–PHX: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

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

    Thu

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

    Fri

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

    Sat

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

    Sun

  • ORD–PHX: cmp-view-offers-disclaimer. Find Offers
    28

    Mon

  • ORD–PHX: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

    • Range$67-$334

    *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 Chicago, IL to Phoenix, AZ on Frontier

    $
    Flights Deals from Chicago, IL to Phoenix, AZ on Frontier
    From
    To
    Chicago, IL (ORD)Phoenix, AZ (PHX)One-way
    /
    Discount Den Basic Fare    		Departing Dec 11, 2026

    From

    $117

    Last seen: 16 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®.

    Chicago, IL Phoenix, AZ

    Barclays Badge

    Earn 60,000 Miles after qualifying activity. Terms apply.