Chicago (ORD) to Phoenix (PHX) flight deal in economy from $275

Sunday, December 20th, 2026

6 round-trip options

Returning
Sat, Dec 26, 20266 Day Trip
$346 USD
Returning
Mon, Dec 28, 20268 Day Trip
$317 USD
Returning
Tue, Dec 29, 20269 Day Trip
$296 USD
Returning
Wed, Dec 30, 202610 Day Trip
$296 USD
Returning
Fri, Jan 1, 202712 Day Trip
$347 USD
Returning
Sun, Jan 3, 202714 Day Trip
$453 USD