Montreal (YUL) to Phoenix (PHX) flight deal in economy from $419

Saturday, December 19th, 2026

5 round-trip options

Returning
Thu, Dec 24, 20265 Day Trip
$645 USD
Returning
Fri, Dec 25, 20266 Day Trip
$645 USD
Returning
Sat, Dec 26, 20267 Day Trip
$637 USD
Returning
Mon, Dec 28, 20269 Day Trip
$637 USD
Returning
Fri, Jan 1, 202713 Day Trip
$651 USD