Southend-on-Sea to Boston Flights on Aer Lingus

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Book Southend-on-Sea to Boston flight deals*

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Book Southend-on-Sea to Boston flight deals*

£

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

QA FE Test Travel Dates Filter Feature Prepro

£

Manchester (MAN)to

New York (JFK)
5 Mar 2026 - 9 Mar 2026
From
£415.65
Seen: 13 hrs ago
Roundtrip*
Economy

Manchester (MAN)to

Orlando (MCO)
23 Feb 2026 - 19 Mar 2026
From
£451.97
Seen: 14 hrs ago
Roundtrip*
Economy

London (LHR)to

Dublin (DUB)
21 Mar 2026 - 21 Mar 2026
From
£56.26
Seen: 8 hrs ago
Each way
Economy

Birmingham (BHX)to

Dublin (DUB)
15 Feb 2026 - 18 Feb 2026
From
£25.52
Seen: 19 hrs ago
Each way
Economy

Manchester (MAN)to

Dublin (DUB)
19 Mar 2026 - 21 Mar 2026
From
£25.89
Seen: 18 hrs ago
Each way
Economy

London (LHR)to

Shannon (SNN)
24 Mar 2026 - 24 Mar 2026
From
£41.91
Seen: 8 hrs ago
Each way
Economy

London (LHR)to

Cork (ORK)
6 Feb 2026 - 7 Feb 2026
From
£59.97
Seen: 21 hrs ago
Each way
Economy

Birmingham (BHX)to

Belfast (BHD)
Depart: 24 Feb 2026
From
£39.99
Seen: 19 hrs ago
One way
Economy

Edinburgh (EDI)to

Dublin (DUB)
3 Feb 2026 - 5 Feb 2026
From
£34.88
Seen: 20 hrs ago
Each way
Economy

Southampton (SOU)to

Dublin (DUB)
24 Feb 2026 - 25 Feb 2026
From
£50.53
Seen: 16 hrs ago
Each way
Economy

Glasgow (GLA)to

Dublin (DUB)
23 Feb 2026 - 25 Feb 2026
From
£35.48
Seen: 18 hrs ago
Each way
Economy

Manchester (MAN)to

Belfast (BHD)
19 Feb 2026 - 22 Feb 2026
From
£39.99
Seen: 19 hrs ago
Each way
Economy

Belfast (BHD)to

Birmingham (BHX)
Depart: 25 Feb 2026
From
£39.99
Seen: 20 hrs ago
One way
Economy

Bristol (BRS)to

Dublin (DUB)
10 Feb 2026 - 11 Feb 2026
From
£34.47
Seen: 19 hrs ago
Each way
Economy

Belfast (BHD)to

Edinburgh (EDI)
Depart: 28 Feb 2026
From
£39.99
Seen: 19 hrs ago
One way
Economy

Southampton (SOU)to

Belfast (BHD)
23 Feb 2026 - 25 Feb 2026
From
£47.08
Seen: 16 hrs ago
Each way
Economy

Leeds (LBA)to

Belfast (BHD)
Depart: 4 Mar 2026
From
£51.28
Seen: 13 hrs ago
One way
Economy

Bristol (BRS)to

Cork (ORK)
9 Feb 2026 - 10 Feb 2026
From
£45.44
Seen: 17 hrs ago
Each way
Economy

Manchester (MAN)to

Boston (BOS)
6 Mar 2026 - 19 Mar 2026
From
£555.36
Seen: 4 hrs ago
Roundtrip*
Economy

Leeds (LBA)to

Dublin (DUB)
20 Feb 2026 - 23 Feb 2026
From
£34.49
Seen: 19 hrs ago
Each way
Economy