Aer Lingus Flight 722 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Aer Lingus Flight 722 Route Deals From $46

The cheapest prices found with in the last 7 days for return flights were $106 and $46 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 27 - Sat, Aug 29
ORK
Cork
LHR
Heathrow
$106 Roundtrip, found 2 hours ago
$106
Roundtrip
found 2 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sat, Aug 29, priced at $106 found 2 hours ago
Thu, Aug 27 - Sat, Aug 29
ORK
Cork
LHR
Heathrow
$123 Roundtrip, found 2 hours ago
$123
Roundtrip
found 2 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sat, Aug 29, priced at $123 found 2 hours ago
Thu, Aug 27 - Sun, Aug 30
ORK
Cork
LHR
Heathrow
$124 Roundtrip, found 14 hours ago
$124
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sun, Aug 30, priced at $124 found 14 hours ago
Thu, Aug 27 - Sun, Aug 30
ORK
Cork
LHR
Heathrow
$132 Roundtrip, found 14 hours ago
$132
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sun, Aug 30, priced at $132 found 14 hours ago
Thu, Aug 27 - Sat, Aug 29
ORK
Cork
LHR
Heathrow
$144 Roundtrip, found 2 hours ago
$144
Roundtrip
found 2 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sat, Aug 29, priced at $144 found 2 hours ago
Thu, Aug 27 - Sun, Aug 30
ORK
Cork
LHR
Heathrow
$146 Roundtrip, found 14 hours ago
$146
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sun, Aug 30, priced at $146 found 14 hours ago
Thu, Aug 27 - Sun, Aug 30
ORK
Cork
LHR
Heathrow
$146 Roundtrip, found 14 hours ago
$146
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sun, Aug 30, priced at $146 found 14 hours ago
Thu, Aug 27 - Sat, Aug 29
ORK
Cork
LHR
Heathrow
$153 Roundtrip, found 2 hours ago
$153
Roundtrip
found 2 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sat, Aug 29, priced at $153 found 2 hours ago
Thu, Aug 27 - Sun, Aug 30
ORK
Cork
LHR
Heathrow
$154 Roundtrip, found 14 hours ago
$154
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Thu, Aug 27 from Cork to Heathrow, returning Sun, Aug 30, priced at $154 found 14 hours ago
Sat, Aug 15 - Tue, Aug 18
ORK
Cork
LHR
Heathrow
$157 Roundtrip, found 6 hours ago
$157
Roundtrip
found 6 hours ago
Select Aer Lingus flight, departing Sat, Aug 15 from Cork to Heathrow, returning Tue, Aug 18, priced at $157 found 6 hours ago