Boston to Dusseldorf Flights on Aer Lingus from $633.34*

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* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

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Book Boston to Dusseldorf flight deals*

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*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges. One way fare including taxes and charges.

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Boston (BOS)to

Dublin (DUB)
Mar 16 2026 - Mar 24 2026
From
$408.55
Seen: 20 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
Feb 22 2026 - Mar 3 2026
From
$470.55
Seen: 20 hrs ago
Roundtrip*
Economy

New York (JFK)to

Dublin (DUB)
Feb 5 2026 - Feb 8 2026
From
$408.55
Seen: 14 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Dublin (DUB)
Feb 4 2026 - Feb 11 2026
From
$508.55
Seen: 12 hrs ago
Roundtrip*
Economy

San Francisco (SFO)to

Dublin (DUB)
Mar 4 2026 - Mar 25 2026
From
$638.55
Seen: 14 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Mar 30 2026 - Apr 10 2026
From
$572.77
Seen: 22 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Shannon (SNN)
Apr 30 2026 - May 6 2026
From
$412.25
Seen: 20 hrs ago
Roundtrip*
Economy

Orlando (MCO)to

Dublin (DUB)
Mar 23 2026 - Apr 14 2026
From
$572.77
Seen: 16 hrs ago
Roundtrip*
Economy

Los Angeles (LAX)to

Dublin (DUB)
Feb 11 2026 - Feb 27 2026
From
$638.55
Seen: 3 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Dublin (DUB)
Mar 10 2026 - Mar 24 2026
From
$586.55
Seen: 21 hrs ago
Roundtrip*
Economy

Nashville (BNA)to

Dublin (DUB)
Apr 18 2026 - Apr 29 2026
From
$622.77
Seen: 49 minutes ago
Roundtrip*
Economy

Denver (DEN)to

Dublin (DUB)
May 4 2026 - May 10 2026
From
$648.77
Seen: 22 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Dublin (DUB)
Mar 5 2026 - Mar 8 2026
From
$408.55
Seen: 5 hrs ago
Roundtrip*
Economy

Pittsburgh (PIT)to

Dublin (DUB)
Jul 31 2026 - Aug 7 2026
From
$642.77
Seen: 1 hour ago
Roundtrip*
Economy

Hartford (BDL)to

Dublin (DUB)
Mar 15 2026 - Mar 23 2026
From
$470.55
Seen: 21 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Dublin (DUB)
Mar 15 2026 - Mar 25 2026
From
$638.55
Seen: 6 hrs ago
Roundtrip*
Economy

New York (JFK)to

Shannon (SNN)
May 2 2026 - May 6 2026
From
$412.25
Seen: 6 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Dublin (DUB)
Apr 15 2026 - Apr 28 2026
From
$572.77
Seen: 2 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Dublin (DUB)
Apr 14 2026 - May 1 2026
From
$474.77
Seen: 1 hour ago
Roundtrip*
Economy

Philadelphia (PHL)to

Dublin (DUB)
Mar 16 2026 - Mar 24 2026
From
$470.55
Seen: 21 hrs ago
Roundtrip*
Economy