Aer Lingus Flights from Seattle from $719.96*
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1 Passenger(s)
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today
Flights from Seattle*
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Seattle (SEA)to
Dublin (DUB)May 9 2026 - May 10 2026
From
$719.96
Seen: 22 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Rome (FCO)Jun 20 2026 - Sep 8 2026
From
$978.77
Seen: 11 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Lisbon (LIS)Jul 20 2026 - Aug 19 2026
From
$856.31
Seen: 7 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Paris (CDG)Apr 15 2026 - Apr 21 2026
From
$905.51
Seen: 19 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Brussels (BRU)Aug 2 2026 - Aug 10 2026
From
$784.59
Seen: 14 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Amsterdam (AMS)Jun 1 2026 - Jun 16 2026
From
$865.54
Seen: 19 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Edinburgh (EDI)Sep 8 2026 - Sep 15 2026
From
$1,013.77
Seen: 15 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Madrid (MAD)Aug 9 2026 - Aug 17 2026
From
$853.69
Seen: 13 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
London (LHR)Aug 9 2026 - Aug 21 2026
From
$792.41
Seen: 5 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
London (LON)Apr 14 2026 - Apr 22 2026
From
$841.84
Seen: 19 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Barcelona (BCN)Sep 5 2026 - Sep 19 2026
From
$992.16
Seen: 11 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Manchester (MAN)Aug 6 2026 - Aug 26 2026
From
$870.11
Seen: 19 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Berlin (BER)Jul 12 2026 - Sep 24 2026
From
$853.59
Seen: 5 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Glasgow (GLA)May 1 2026 - May 11 2026
From
$940.22
Seen: 14 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Frankfurt (FRA)Mar 25 2026 - Apr 1 2026
From
$1,152.15
Seen: 15 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Southampton (SOU)Jun 2 2026 - Jun 22 2026
From
$1,382.36
Seen: 14 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Dusseldorf (DUS)May 5 2026 - May 11 2026
From
$973.39
Seen: 21 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Zurich (ZRH)Jul 7 2026 - Jul 16 2026
From
$1,060.06
Seen: 19 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Malaga (AGP)May 21 2026 - May 31 2026
From
$1,357.86
Seen: 14 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Bristol (BRS)Apr 22 2026 - May 5 2026
From
$970.84
Seen: 8 hrs ago
Roundtrip*
Economy
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Seattle Airport (SEA)
Book a flight from Seattle with Aer Lingus today and enjoy a chef inspired complimentary meal on transatlantic flights connecting through Dublin. Watch blockbuster movies and exciting TV shows on our in-flight entertainment system and enjoy boutique in-flight shopping.
Flying from Seattle
Aer Lingus flies to Seattle-Tacoma International Airport (SEA), located 19 km south of Seattle. Take the convenient Link light rail route to get to the airport from the city
Flight Deals from Seattle*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Dublin (DUB) | Roundtrip* / Economy | May 9 2026 - May 10 2026 | From $719.96 Seen: 22 hrs ago |
| Seattle (SEA) | Rome (FCO) | Roundtrip* / Economy | Nov 4 2026 - Nov 20 2026 | From $940.47 Seen: 14 hrs ago |
| Seattle (SEA) | Lisbon (LIS) | Roundtrip* / Economy | Jul 20 2026 - Aug 19 2026 | From $856.31 Seen: 7 hrs ago |
| Seattle (SEA) | Paris (CDG) | Roundtrip* / Economy | Aug 11 2026 - Aug 25 2026 | From $943.90 Seen: 10 hrs ago |
| Seattle (SEA) | Brussels (BRU) | Roundtrip* / Economy | Aug 2 2026 - Aug 10 2026 | From $784.59 Seen: 14 hrs ago |
| Seattle (SEA) | Amsterdam (AMS) | Roundtrip* / Economy | Jun 1 2026 - Jun 16 2026 | From $865.54 Seen: 19 hrs ago |
| Seattle (SEA) | Edinburgh (EDI) | Roundtrip* / Economy | Sep 8 2026 - Sep 15 2026 | From $1,013.77 Seen: 15 hrs ago |
| Seattle (SEA) | Madrid (MAD) | Roundtrip* / Economy | Aug 9 2026 - Aug 17 2026 | From $853.69 Seen: 13 hrs ago |
| Seattle (SEA) | London (LHR) | Roundtrip* / Economy | Oct 7 2026 - Oct 21 2026 | From $741.84 Seen: 15 hrs ago |
| Seattle (SEA) | London (LON) | Roundtrip* / Economy | May 18 2026 - Jun 5 2026 | From $973.84 Seen: 16 hrs ago |
| Seattle (SEA) | Barcelona (BCN) | Roundtrip* / Economy | Sep 5 2026 - Sep 19 2026 | From $992.16 Seen: 11 hrs ago |
| Seattle (SEA) | Manchester (MAN) | Roundtrip* / Economy | Aug 6 2026 - Aug 26 2026 | From $870.11 Seen: 19 hrs ago |
| Seattle (SEA) | Berlin (BER) | Roundtrip* / Economy | Jul 12 2026 - Sep 24 2026 | From $853.59 Seen: 5 hrs ago |
| Seattle (SEA) | Glasgow (GLA) | Roundtrip* / Economy | May 1 2026 - May 11 2026 | From $940.22 Seen: 14 hrs ago |
| Seattle (SEA) | Munich (MUC) | Roundtrip* / Economy | Sep 17 2026 - Oct 7 2026 | From $1,121.49 Seen: 17 hrs ago |
| Seattle (SEA) | Southampton (SOU) | Roundtrip* / Economy | Jun 2 2026 - Jun 22 2026 | From $1,382.36 Seen: 14 hrs ago |
| Seattle (SEA) | Dusseldorf (DUS) | Roundtrip* / Economy | May 5 2026 - May 11 2026 | From $973.39 Seen: 21 hrs ago |
| Seattle (SEA) | Zurich (ZRH) | Roundtrip* / Economy | Jul 7 2026 - Jul 16 2026 | From $1,060.06 Seen: 19 hrs ago |
| Seattle (SEA) | Malaga (AGP) | Roundtrip* / Economy | May 21 2026 - May 31 2026 | From $1,357.86 Seen: 14 hrs ago |
| Seattle (SEA) | Bristol (BRS) | Roundtrip* / Economy | Apr 22 2026 - May 5 2026 | From $970.84 Seen: 8 hrs ago |
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
QA FE Test Travel Dates Filter Feature Prepro
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$
Boston (BOS)to
Dublin (DUB)Sep 8 2026 - Sep 14 2026
From
$509.96
Seen: 23 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Sep 8 2026 - Nov 12 2026
From
$591.01
Seen: 12 hrs ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)Sep 1 2026 - Sep 15 2026
From
$509.96
Seen: 22 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)May 4 2026 - May 12 2026
From
$509.69
Seen: 19 hrs ago
Roundtrip*
Economy
Indianapolis (IND)to
Dublin (DUB)Sep 4 2026 - Sep 7 2026
From
$672.96
Seen: 21 hrs ago
Roundtrip*
Economy
Cleveland (CLE)to
Dublin (DUB)Sep 23 2026 - Oct 1 2026
From
$445.20
Seen: 13 hrs ago
Roundtrip*
Economy
Raleigh (RDU)to
Dublin (DUB)Sep 10 2026 - Sep 14 2026
From
$594.96
Seen: 22 hrs ago
Roundtrip*
Economy
Los Angeles (LAX)to
Dublin (DUB)Sep 1 2026 - Sep 12 2026
From
$740.10
Seen: 17 hrs ago
Roundtrip*
Economy
Pittsburgh (PIT)to
Dublin (DUB)Sep 2 2026 - Sep 13 2026
From
$574.96
Seen: 23 hrs ago
Roundtrip*
Economy
San Francisco (SFO)to
Dublin (DUB)Sep 1 2026 - Sep 16 2026
From
$739.96
Seen: 21 hrs ago
Roundtrip*
Economy
Washington, D.C. (IAD)to
Dublin (DUB)May 4 2026 - May 12 2026
From
$574.96
Seen: 21 hrs ago
Roundtrip*
Economy
Philadelphia (PHL)to
Dublin (DUB)Sep 9 2026 - Sep 16 2026
From
$594.96
Seen: 23 hrs ago
Roundtrip*
Economy
Hartford (BDL)to
Dublin (DUB)Sep 7 2026 - Sep 17 2026
From
$545.10
Seen: 16 hrs ago
Roundtrip*
Economy
New York/Newark (EWR)to
Dublin (DUB)Sep 10 2026 - Sep 18 2026
From
$510.10
Seen: 17 hrs ago
Roundtrip*
Economy
Nashville (BNA)to
Dublin (DUB)May 6 2026 - May 12 2026
From
$672.96
Seen: 22 hrs ago
Roundtrip*
Economy
Minneapolis (MSP)to
Dublin (DUB)Sep 10 2026 - Sep 16 2026
From
$554.10
Seen: 12 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Dublin (DUB)May 9 2026 - May 10 2026
From
$719.96
Seen: 22 hrs ago
Roundtrip*
Economy
New York (JFK)to
Shannon (SNN)Sep 5 2026 - Sep 12 2026
From
$509.56
Seen: 21 hrs ago
Roundtrip*
Economy
Denver (DEN)to
Dublin (DUB)May 4 2026 - May 11 2026
From
$670.10
Seen: 4 hrs ago
Roundtrip*
Economy
Orlando (MCO)to
Dublin (DUB)May 5 2026 - May 12 2026
From
$673.10
Seen: 16 hrs ago
Roundtrip*
Economy