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Cheapest Flights from Seattle (SEA) to Shannon (SNN)
The cheapest flights to Shannon found within the past 7 days were CA $875 round trip and CA $596 one way. Prices and availability subject to change. Additional terms may apply.
Wed., 6 Nov. - Wed., 13 Nov.
SEA
Seattle
SNN
Shannon
CA $875 Roundtrip, found 6 days ago
CA $875
Roundtrip
found 6 days ago
Wed., 6 Nov. - Wed., 13 Nov.
SEA
Seattle
SNN
Shannon
CA $875 Roundtrip, found 6 days ago
CA $875
Roundtrip
found 6 days ago
Sat., 23 Nov. - Tue., 3 Dec.
SEA
Seattle
SNN
Shannon
CA $880 Roundtrip, found 1 day ago
CA $880
Roundtrip
found 1 day ago
Wed., 6 Nov. - Wed., 13 Nov.
SEA
Seattle
SNN
Shannon
CA $883 Roundtrip, found 6 days ago
CA $883
Roundtrip
found 6 days ago
Sat., 23 Nov. - Tue., 3 Dec.
SEA
Seattle
SNN
Shannon
CA $888 Roundtrip, found 1 day ago
CA $888
Roundtrip
found 1 day ago
Wed., 6 Nov. - Wed., 13 Nov.
SEA
Seattle
SNN
Shannon
CA $891 Roundtrip, found 6 days ago
CA $891
Roundtrip
found 6 days ago
Wed., 6 Nov. - Wed., 13 Nov.
SEA
Seattle
SNN
Shannon
CA $896 Roundtrip, found 6 days ago
CA $896
Roundtrip
found 6 days ago
Sat., 23 Nov. - Tue., 3 Dec.
SEA
Seattle
SNN
Shannon
CA $921 Roundtrip, found 1 day ago
CA $921
Roundtrip
found 1 day ago
Sat., 23 Nov. - Tue., 3 Dec.
SEA
Seattle
SNN
Shannon
CA $929 Roundtrip, found 1 day ago
CA $929
Roundtrip
found 1 day ago
Sat., 23 Nov. - Tue., 3 Dec.
SEA
Seattle
SNN
Shannon
CA $937 Roundtrip, found 1 day ago
CA $937
Roundtrip
found 1 day ago
Frequently asked questions
Popular Flight Routes from Seattle (SEA)
Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!
Popular Flight Routes from Shannon (SNN)
Travelers at SNN love to visit these top cities. Roam to the top destinations from Shannon(SNN) today with the cheap prices from Travelocity!
Top Airlines Routes From SEA
- Alaska Airlines Seattle to Chicago
- Alaska Airlines Seattle to Newark
- Alaska Airlines Seattle to Phoenix
- Alaska Airlines Seattle to San Diego
- Alaska Airlines Seattle to Los Angeles
- JetBlue Airways Seattle to Miami
- Alaska Airlines Seattle to Honolulu
- Alaska Airlines Seattle to Fort Lauderdale
- Lufthansa Seattle to Delhi
- Alaska Airlines Seattle to New York
Top Airlines Routes To SNN
- Air Canada Ottawa to Shannon
- Air Canada Montreal to Shannon
- Air Canada Calgary to Shannon
- British Airways Milan to Shannon
- American Airlines Tampa to Shannon
- British Airways Frankfurt to Shannon
- British Airways Vancouver to Shannon
- Delta Portland to Shannon
- British Airways London to Shannon
- British Airways Edinburgh to Shannon
- Alaska Airlines Seattle to Chicago
- Alaska Airlines Seattle to Newark
- Alaska Airlines Seattle to Phoenix
- Alaska Airlines Seattle to San Diego
- Alaska Airlines Seattle to Los Angeles
- JetBlue Airways Seattle to Miami
- Alaska Airlines Seattle to Honolulu
- Alaska Airlines Seattle to Fort Lauderdale
- Lufthansa Seattle to Delhi
- Alaska Airlines Seattle to New York
- Air Canada Ottawa to Shannon
- Air Canada Montreal to Shannon
- Air Canada Calgary to Shannon
- British Airways Milan to Shannon
- American Airlines Tampa to Shannon
- British Airways Frankfurt to Shannon
- British Airways Vancouver to Shannon
- Delta Portland to Shannon
- British Airways London to Shannon
- British Airways Edinburgh to Shannon
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