Flights from Rennes to Ireland
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Deals on flights from Rennes to Ireland*
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Best Deals for Rennes to Ireland*
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Explore Aer Lingus's Top-Pick Destinations
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Dublin (DUB)to
New York (JFK)31 Jan 2026 - 5 Feb 2026
From
€179.00
Seen: 2 hrs ago
Each way
Economy
Dublin (DUB)to
Orlando (MCO)5 Mar 2026 - 10 Mar 2026
From
€214.00
Seen: 2 hrs ago
Each way
Economy
Dublin (DUB)to
Paris (CDG)Depart: 10 Mar 2026
From
€37.25
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Malaga (AGP)Depart: 27 Jan 2026
From
€41.00
Seen: 1 hour ago
One way
Economy
Manchester (MAN)to
Orlando (MCO)23 Feb 2026 - 23 Mar 2026
From
£540.11
Seen: 1 hour ago
Roundtrip*
Economy
Dublin (DUB)to
Lanzarote (ACE)Depart: 26 Jan 2026
From
€62.75
Seen: 2 hrs ago
One way
Economy
Dublin (DUB)to
Faro (FAO)Depart: 13 Jan 2026
From
€41.00
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Boston (BOS)13 Feb 2026 - 16 Feb 2026
From
€174.00
Seen: 2 hrs ago
Each way
Economy
Dublin (DUB)to
Amsterdam (AMS)Depart: 11 Feb 2026
From
€31.25
Seen: 1 hour ago
One way
Economy
Boston (BOS)to
Dublin (DUB)25 Jan 2026 - 30 Jan 2026
From
$407.67
Seen: 7 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
London (LHR)Depart: 28 Mar 2026
From
€48.50
Seen: 59 minutes ago
One way
Economy
Dublin (DUB)to
Rome (FCO)Depart: 10 Mar 2026
From
€41.00
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Toronto (YYZ)10 Mar 2026 - 18 Mar 2026
From
€194.19
Seen: 2 hrs ago
Each way
Economy
Manchester (MAN)to
New York (JFK)16 Jan 2026 - 21 Jan 2026
From
£407.71
Seen: 8 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Chicago (ORD)14 Jan 2026 - 25 Jan 2026
From
€226.50
Seen: 3 hrs ago
Each way
Economy
Dublin (DUB)to
Barcelona (BCN)Depart: 17 Mar 2026
From
€37.25
Seen: 2 hrs ago
One way
Economy
Dublin (DUB)to
Tenerife (TFS)Depart: 26 Jan 2026
From
€56.00
Seen: 3 hrs ago
One way
Economy
New York (JFK)to
Dublin (DUB)12 Mar 2026 - 19 Mar 2026
From
$407.67
Seen: 5 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Nashville (BNA)24 Feb 2026 - 1 Mar 2026
From
€194.00
Seen: 2 hrs ago
Each way
Economy
Dublin (DUB)to
Las Vegas (LAS)5 Mar 2026 - 10 Mar 2026
From
€214.00
Seen: 2 hrs ago
Each way
Economy