Flights from Austin, TX to Chicago, IL

Promo Code

Best Deals on Flights From Austin, TX (AUS) to Chicago, IL (ORD)

Nov 2026
from$124*
Last seen: 14 hours ago
One-way/Economy
Dec 2026
from$144*
Last seen: 10 hours ago
One-way/Economy
Jan 2027
from$209*
Last seen: 15 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $124
Displaying fares for November-2026
  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    07

    Sat

    NOV

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • AUS–ORD, Nov 9, 2026: from $157
    09

    Mon

  • AUS–ORD, Nov 10, 2026: from $157
    10

    Tue

  • AUS–ORD, Nov 11, 2026: from $157
    11

    Wed

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

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

    Mon

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

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

    Sun

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

    Mon

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

    Tue

  • AUS–ORD, Nov 25, 2026: from $124
    25

    Wed

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

    Thu

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

    Fri

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

    Sat

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

    Sun

  • AUS–ORD, Nov 30, 2026: from $144
    30

    Mon

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    DEC

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    02

    Wed

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    03

    Thu

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    04

    Fri

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • AUS–ORD: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

    • Range$124-$157

    *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 Austin, TX to Chicago, IL on Frontier

    $
    Flights Deals from Austin, TX to Chicago, IL on Frontier
    From
    To
    Austin, TX (AUS)Chicago, IL (ORD)One-way
    /
    Discount Den Basic Fare    		Departing Feb 22, 2027

    From

    $119

    Last seen: 18 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®.

    Austin, TX Chicago, IL

    Barclays Badge

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