Cheap Flights From Sky Harbor Intl. (PHX) To Shannon (SNN)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Phoenix (PHX) to Shannon (SNN)

The cheapest flights to Shannon found within the past 7 days were CA $1,254 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Sun., 30 Mar. - Tue., 8 Apr.
PHX
Phoenix
SNN
Shannon
CA $1,254 Roundtrip, found 12 hours ago
CA $1,254
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sun., 30 Mar. from Phoenix to Shannon, returning Tue., 8 Apr., priced at CA $1,254 found 12 hours ago
Wed., 26 Mar. - Wed., 2 Apr.
PHX
Phoenix
SNN
Shannon
CA $1,276 Roundtrip, found 12 hours ago
CA $1,276
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed., 26 Mar. from Phoenix to Shannon, returning Wed., 2 Apr., priced at CA $1,276 found 12 hours ago
Sat., 29 Mar. - Tue., 8 Apr.
PHX
Phoenix
SNN
Shannon
CA $1,288 Roundtrip, found 12 hours ago
CA $1,288
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sat., 29 Mar. from Phoenix to Shannon, returning Tue., 8 Apr., priced at CA $1,288 found 12 hours ago
Tue., 1 Apr. - Sun., 6 Apr.
PHX
Phoenix
SNN
Shannon
CA $1,319 Roundtrip, found 12 hours ago
CA $1,319
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue., 1 Apr. from Phoenix to Shannon, returning Sun., 6 Apr., priced at CA $1,319 found 12 hours ago
Thu., 27 Mar. - Sat., 5 Apr.
PHX
Phoenix
SNN
Shannon
CA $1,391 Roundtrip, found 12 hours ago
CA $1,391
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Thu., 27 Mar. from Phoenix to Shannon, returning Sat., 5 Apr., priced at CA $1,391 found 12 hours ago
Thu., 27 Mar. - Tue., 8 Apr.
PHX
Phoenix
SNN
Shannon
CA $1,405 Roundtrip, found 12 hours ago
CA $1,405
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Thu., 27 Mar. from Phoenix to Shannon, returning Tue., 8 Apr., priced at CA $1,405 found 12 hours ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.