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 $154 and $64 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 19 - Mon, Jul 21
ORK
Cork
LHR
Heathrow
$154 Roundtrip, found 3 days ago
$154
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sat, Jul 19 from Cork to Heathrow, returning Mon, Jul 21, priced at $154 found 3 days ago
Wed, Sep 3 - Mon, Sep 8
ORK
Cork
LHR
Heathrow
$154 Roundtrip, found 3 days ago
$154
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Wed, Sep 3 from Cork to Heathrow, returning Mon, Sep 8, priced at $154 found 3 days ago
Fri, Sep 5 - Fri, Sep 12
ORK
Cork
LHR
Heathrow
$158 Roundtrip, found 6 days ago
$158
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Fri, Sep 5 from Cork to Heathrow, returning Fri, Sep 12, priced at $158 found 6 days ago
Wed, Sep 3 - Mon, Sep 8
ORK
Cork
LHR
Heathrow
$160 Roundtrip, found 3 days ago
$160
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Wed, Sep 3 from Cork to Heathrow, returning Mon, Sep 8, priced at $160 found 3 days ago
Fri, Sep 5 - Fri, Sep 12
ORK
Cork
LHR
Heathrow
$163 Roundtrip, found 6 days ago
$163
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Fri, Sep 5 from Cork to Heathrow, returning Fri, Sep 12, priced at $163 found 6 days ago
Thu, Aug 14 - Sat, Aug 16
ORK
Cork
LHR
Heathrow
$164 Roundtrip, found 17 hours ago
$164
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Thu, Aug 14 from Cork to Heathrow, returning Sat, Aug 16, priced at $164 found 17 hours ago
Thu, Aug 14 - Sat, Aug 16
ORK
Cork
LHR
Heathrow
$170 Roundtrip, found 17 hours ago
$170
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Thu, Aug 14 from Cork to Heathrow, returning Sat, Aug 16, priced at $170 found 17 hours ago
Mon, Aug 4 - Tue, Aug 5
ORK
Cork
LHR
Heathrow
$170 Roundtrip, found 6 hours ago
$170
Roundtrip
found 6 hours ago
Select Aer Lingus flight, departing Mon, Aug 4 from Cork to Heathrow, returning Tue, Aug 5, priced at $170 found 6 hours ago
Fri, Sep 5 - Fri, Sep 12
ORK
Cork
LHR
Heathrow
$173 Roundtrip, found 6 days ago
$173
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Fri, Sep 5 from Cork to Heathrow, returning Fri, Sep 12, priced at $173 found 6 days ago
Fri, Sep 5 - Fri, Sep 12
ORK
Cork
LHR
Heathrow
$174 Roundtrip, found 6 days ago
$174
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Fri, Sep 5 from Cork to Heathrow, returning Fri, Sep 12, priced at $174 found 6 days ago