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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 $1,070 round trip and CA $2,717 one way. Prices and availability subject to change. Additional terms may apply.
Sun., 8 Dec. - Sun., 15 Dec.
SEA
Seattle
SNN
Shannon
CA $1,070 Roundtrip, found 9 hours ago
CA $1,070
Roundtrip
found 9 hours ago
Mon., 9 Dec. - Tue., 17 Dec.
SEA
Seattle
SNN
Shannon
CA $1,101 Roundtrip, found 9 hours ago
CA $1,101
Roundtrip
found 9 hours ago
Mon., 9 Dec. - Mon., 16 Dec.
SEA
Seattle
SNN
Shannon
CA $1,102 Roundtrip, found 9 hours ago
CA $1,102
Roundtrip
found 9 hours ago
Sun., 8 Dec. - Tue., 17 Dec.
SEA
Seattle
SNN
Shannon
CA $1,107 Roundtrip, found 9 hours ago
CA $1,107
Roundtrip
found 9 hours ago
Wed., 4 Dec. - Tue., 17 Dec.
SEA
Seattle
SNN
Shannon
CA $1,185 Roundtrip, found 9 hours ago
CA $1,185
Roundtrip
found 9 hours ago
Wed., 4 Dec. - Wed., 11 Dec.
SEA
Seattle
SNN
Shannon
CA $1,192 Roundtrip, found 9 hours ago
CA $1,192
Roundtrip
found 9 hours ago
Wed., 11 Dec. - Tue., 17 Dec.
SEA
Seattle
SNN
Shannon
CA $1,209 Roundtrip, found 9 hours ago
CA $1,209
Roundtrip
found 9 hours ago
Sun., 8 Dec. - Mon., 16 Dec.
SEA
Seattle
SNN
Shannon
CA $1,210 Roundtrip, found 9 hours ago
CA $1,210
Roundtrip
found 9 hours ago
Wed., 4 Dec. - Fri., 13 Dec.
SEA
Seattle
SNN
Shannon
CA $1,219 Roundtrip, found 9 hours ago
CA $1,219
Roundtrip
found 9 hours ago
Mon., 9 Dec. - Mon., 16 Dec.
SEA
Seattle
SNN
Shannon
CA $1,222 Roundtrip, found 9 hours ago
CA $1,222
Roundtrip
found 9 hours 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 Liberty Intl. Airport
- Alaska Airlines Seattle to Phoenix
- Alaska Airlines Seattle to San Diego
- Alaska Airlines Seattle to Los Angeles
- Alaska Airlines Seattle to Fort Lauderdale
- Alaska Airlines Seattle to Honolulu
- Lufthansa Seattle to Delhi
- Alaska Airlines Seattle to New York
- Alaska Airlines Seattle to Orlando
Top Airlines Routes To SNN
- Lufthansa Newark Liberty Intl. Airport to Shannon
- American Airlines Greenville to Shannon
- American Airlines Birmingham to Shannon
- American Airlines New York to Shannon
- American Airlines San Antonio to Shannon
- American Airlines Denver to Shannon
- American Airlines Albuquerque to Shannon
- Air Canada Montreal to Shannon
- Air Canada Vancouver to Shannon
- American Airlines Dallas to Shannon
Most Popular
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