Aer Lingus Flight 722 Deals & Information (2025/2026)

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Aer Lingus Flight 722 Route Deals From $64

The cheapest prices found with in the last 7 days for return flights were $151 and $64 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 16 - Mon, Jan 19
ORK
Cork
LHR
Heathrow
$151 Roundtrip, found 5 days ago
$151
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Fri, Jan 16 from Cork to Heathrow, returning Mon, Jan 19, priced at $151 found 5 days ago
Sat, Feb 14 - Tue, Feb 17
ORK
Cork
LHR
Heathrow
$151 Roundtrip, found 2 days ago
$151
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Feb 14 from Cork to Heathrow, returning Tue, Feb 17, priced at $151 found 2 days ago
Fri, Jan 16 - Mon, Jan 19
ORK
Cork
LHR
Heathrow
$156 Roundtrip, found 5 days ago
$156
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Fri, Jan 16 from Cork to Heathrow, returning Mon, Jan 19, priced at $156 found 5 days ago
Fri, Jan 23 - Thu, Feb 5
ORK
Cork
LHR
Heathrow
$162 Roundtrip, found 2 days ago
$162
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Fri, Jan 23 from Cork to Heathrow, returning Thu, Feb 5, priced at $162 found 2 days ago
Sat, Jan 31 - Mon, Feb 2
ORK
Cork
LHR
Heathrow
$166 Roundtrip, found 2 days ago
$166
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Jan 31 from Cork to Heathrow, returning Mon, Feb 2, priced at $166 found 2 days ago
Wed, Mar 18 - Mon, Mar 23
ORK
Cork
LHR
Heathrow
$166 Roundtrip, found 2 days ago
$166
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Wed, Mar 18 from Cork to Heathrow, returning Mon, Mar 23, priced at $166 found 2 days ago
Fri, Mar 27 - Fri, Apr 3
ORK
Cork
LHR
Heathrow
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Fri, Mar 27 from Cork to Heathrow, returning Fri, Apr 3, priced at $168 found 1 day ago
Fri, Jan 23 - Thu, Feb 5
ORK
Cork
LHR
Heathrow
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Fri, Jan 23 from Cork to Heathrow, returning Thu, Feb 5, priced at $171 found 2 days ago
Sat, Jan 17 - Tue, Jan 20
ORK
Cork
LHR
Heathrow
$171 Roundtrip, found 5 days ago
$171
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Sat, Jan 17 from Cork to Heathrow, returning Tue, Jan 20, priced at $171 found 5 days ago
Sun, Mar 29 - Thu, Apr 2
ORK
Cork
LHR
Heathrow
$174 Roundtrip, found 4 days ago
$174
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Sun, Mar 29 from Cork to Heathrow, returning Thu, Apr 2, priced at $174 found 4 days ago