Cheap flights from Olympia to Killarney

View AU$790 flight on Thu, 17 Jul. 2025Opens in a new window

Popular airlines from Olympia to Killarney

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Cheap Flights from Olympia (SEA) to Killarney (ORK)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 17 Jul. - Thu, 24 Jul.
SEA
Seattle
ORK
Cork
AU$887 Return, found 1 day ago
AU$887
Return
found 1 day ago
Select Delta flight, departing Thu, 17 Jul. from Seattle to Cork, returning Thu, 24 Jul., priced at AU$887 found 1 day ago
Delta
Thu, 17 Jul. - Thu, 24 Jul.
SEA
Seattle
ORK
Cork
AU$906 Return, found 1 day ago
AU$906
Return
found 1 day ago
Select Delta flight, departing Thu, 17 Jul. from Seattle to Cork, returning Thu, 24 Jul., priced at AU$906 found 1 day ago
KLM
Thu, 17 Jul. - Thu, 24 Jul.
SEA
Seattle
ORK
Cork
AU$928 Return, found 1 day ago
AU$928
Return
found 1 day ago
Select KLM flight, departing Thu, 17 Jul. from Seattle to Cork, returning Thu, 24 Jul., priced at AU$928 found 1 day ago
British Airways
Thu, 17 Jul. - Thu, 24 Jul.
SEA
Seattle
ORK
Cork
AU$3,783 Return, found 1 day ago
AU$3,783
Return
found 1 day ago
Select British Airways flight, departing Thu, 17 Jul. from Seattle to Cork, returning Thu, 24 Jul., priced at AU$3,783 found 1 day ago
Aer Lingus
Thu, 17 Jul. - Thu, 24 Jul.
SEA
Seattle
ORK
Cork
AU$5,750 Return, found 1 day ago
AU$5,750
Return
found 1 day ago
Select Aer Lingus flight, departing Thu, 17 Jul. from Seattle to Cork, returning Thu, 24 Jul., priced at AU$5,750 found 1 day ago
American Airlines
Thu, 17 Jul. - Fri, 25 Jul.
SEA
Seattle
ORK
Cork
AU$5,778 Return, found 3 days ago
AU$5,778
Return
found 3 days ago
Select American Airlines flight, departing Thu, 17 Jul. from Seattle to Cork, returning Fri, 25 Jul., priced at AU$5,778 found 3 days ago

Find the cheapest month to fly from Seattle (SEA) to Shannon (SNN)

August is typically the cheapest month to fly

From AU$820 - AU$2,124 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.