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

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Aer Lingus Flight 722 Route Deals From $67

The cheapest prices found with in the last 7 days for return flights were $136 and $67 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 16 - Tue, Jun 23
ORK
Cork
LHR
Heathrow
$136 Roundtrip, found 4 hours ago
$136
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Tue, Jun 16 from Cork to Heathrow, returning Tue, Jun 23, priced at $136 found 4 hours ago
Fri, Jun 5 - Mon, Jun 8
ORK
Cork
LHR
Heathrow
$157 Roundtrip, found 6 days ago
$157
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Fri, Jun 5 from Cork to Heathrow, returning Mon, Jun 8, priced at $157 found 6 days ago
Sat, Jun 6 - Mon, Jun 8
ORK
Cork
LHR
Heathrow
$161 Roundtrip, found 2 days ago
$161
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Jun 6 from Cork to Heathrow, returning Mon, Jun 8, priced at $161 found 2 days ago
Wed, Jun 3 - Thu, Jun 11
ORK
Cork
LHR
Heathrow
$162 Roundtrip, found 3 days ago
$162
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Wed, Jun 3 from Cork to Heathrow, returning Thu, Jun 11, priced at $162 found 3 days ago
Sat, Jun 6 - Mon, Jun 8
ORK
Cork
LHR
Heathrow
$168 Roundtrip, found 2 days ago
$168
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Jun 6 from Cork to Heathrow, returning Mon, Jun 8, priced at $168 found 2 days ago
Tue, Jun 30 - Thu, Jul 2
ORK
Cork
LHR
Heathrow
$169 Roundtrip, found 3 days ago
$169
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Tue, Jun 30 from Cork to Heathrow, returning Thu, Jul 2, priced at $169 found 3 days ago
Tue, Jun 16 - Tue, Jun 23
ORK
Cork
LHR
Heathrow
$176 Roundtrip, found 4 hours ago
$176
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Tue, Jun 16 from Cork to Heathrow, returning Tue, Jun 23, priced at $176 found 4 hours ago
Tue, Jun 30 - Thu, Jul 2
ORK
Cork
LHR
Heathrow
$176 Roundtrip, found 3 days ago
$176
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Tue, Jun 30 from Cork to Heathrow, returning Thu, Jul 2, priced at $176 found 3 days ago
Tue, Jun 16 - Tue, Jun 23
ORK
Cork
LHR
Heathrow
$178 Roundtrip, found 4 hours ago
$178
Roundtrip
found 4 hours ago
Select Aer Lingus flight, departing Tue, Jun 16 from Cork to Heathrow, returning Tue, Jun 23, priced at $178 found 4 hours ago
Sat, Jun 13 - Sat, Jun 20
ORK
Cork
LHR
Heathrow
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Jun 13 from Cork to Heathrow, returning Sat, Jun 20, priced at $178 found 2 days ago