Aer Lingus Flight EI722 Deals & Information (2025/2026)

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 $65

The cheapest prices found with in the last 7 days for return flights were $168 and $65 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 7 - Sun, Aug 10
ORK
Cork
LHR
Heathrow
$168 Roundtrip, found 5 hours ago
$168
Roundtrip
found 5 hours ago
Select Aer Lingus flight, departing Thu, Aug 7 from Cork to Heathrow, returning Sun, Aug 10, priced at $168 found 5 hours ago
Fri, Aug 8 - Sun, Aug 10
ORK
Cork
LHR
Heathrow
$176 Roundtrip, found 2 days ago
$176
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Fri, Aug 8 from Cork to Heathrow, returning Sun, Aug 10, priced at $176 found 2 days ago
Mon, Nov 10 - Fri, Nov 14
ORK
Cork
LHR
Heathrow
$179 Roundtrip, found 11 hours ago
$179
Roundtrip
found 11 hours ago
Select Aer Lingus flight, departing Mon, Nov 10 from Cork to Heathrow, returning Fri, Nov 14, priced at $179 found 11 hours ago
Mon, Sep 22 - Thu, Oct 2
ORK
Cork
LHR
Heathrow
$180 Roundtrip, found 3 days ago
$180
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, Sep 22 from Cork to Heathrow, returning Thu, Oct 2, priced at $180 found 3 days ago
Tue, Aug 26 - Tue, Sep 2
ORK
Cork
LHR
Heathrow
$186 Roundtrip, found 9 hours ago
$186
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Tue, Aug 26 from Cork to Heathrow, returning Tue, Sep 2, priced at $186 found 9 hours ago
Thu, Aug 7 - Sun, Aug 10
ORK
Cork
LHR
Heathrow
$187 Roundtrip, found 5 hours ago
$187
Roundtrip
found 5 hours ago
Select Aer Lingus flight, departing Thu, Aug 7 from Cork to Heathrow, returning Sun, Aug 10, priced at $187 found 5 hours ago
Tue, Aug 26 - Tue, Sep 2
ORK
Cork
LHR
Heathrow
$193 Roundtrip, found 9 hours ago
$193
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Tue, Aug 26 from Cork to Heathrow, returning Tue, Sep 2, priced at $193 found 9 hours ago
Sat, Jul 26 - Wed, Jul 30
ORK
Cork
LHR
Heathrow
$194 Roundtrip, found 2 days ago
$194
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Jul 26 from Cork to Heathrow, returning Wed, Jul 30, priced at $194 found 2 days ago
Thu, Aug 7 - Sun, Aug 10
ORK
Cork
LHR
Heathrow
$199 Roundtrip, found 5 hours ago
$199
Roundtrip
found 5 hours ago
Select Aer Lingus flight, departing Thu, Aug 7 from Cork to Heathrow, returning Sun, Aug 10, priced at $199 found 5 hours ago
Fri, Aug 8 - Sun, Aug 10
ORK
Cork
LHR
Heathrow
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Fri, Aug 8 from Cork to Heathrow, returning Sun, Aug 10, priced at $199 found 2 days ago