Cheap Flights From Portland Intl. (PDX) To Shannon (SNN)

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Cheapest Flights from Portland (PDX) to Shannon (SNN)

The cheapest flights to Shannon found within the past 7 days were CA $1,232 round trip and CA $654 one way. Prices and availability subject to change. Additional terms may apply.

Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,232 Roundtrip, found 1 day ago
CA $1,232
Roundtrip
found 1 day ago
Select Delta flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,232 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,412 Roundtrip, found 1 day ago
CA $1,412
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,412 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,427 Roundtrip, found 1 day ago
CA $1,427
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,427 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,507 Roundtrip, found 1 day ago
CA $1,507
Roundtrip
found 1 day ago
Select Delta flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,507 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,537 Roundtrip, found 1 day ago
CA $1,537
Roundtrip
found 1 day ago
Select Delta flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,537 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,551 Roundtrip, found 1 day ago
CA $1,551
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,551 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,567 Roundtrip, found 1 day ago
CA $1,567
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,567 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,598 Roundtrip, found 1 day ago
CA $1,598
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,598 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,699 Roundtrip, found 1 day ago
CA $1,699
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,699 found 1 day ago
Fri., Jul. 11 - Fri., Jul. 25
PDX
Portland
SNN
Shannon
CA $1,713 Roundtrip, found 1 day ago
CA $1,713
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri., Jul. 11 from Portland to Shannon, returning Fri., Jul. 25, priced at CA $1,713 found 1 day ago

Popular Flight Routes from Portland (PDX)

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Popular Flight Routes from Shannon (SNN)

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*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.