Phoenix (PHX) to Shannon (SNN) flight deal in economy from $719

Sunday, December 13th, 2026

5 round-trip options

Returning
Sun, Dec 20, 20267 Day Trip
$974 USD
Returning
Mon, Dec 21, 20268 Day Trip
$974 USD
Returning
Wed, Dec 23, 202610 Day Trip
$924 USD
Returning
Sat, Dec 26, 202613 Day Trip
$1,288 USD
Returning
Sun, Dec 27, 202614 Day Trip
$1,040 USD