Aer Lingus Flight EI710 Deals & Information (2025/2026)

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Aer Lingus Flight 710 Route Deals From $51

The cheapest prices found with in the last 7 days for return flights were $109 and $51 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 11 - Mon, Oct 13
ORK
Cork
LHR
Heathrow
$109 Roundtrip, found 2 days ago
$109
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Oct 11 from Cork to Heathrow, returning Mon, Oct 13, priced at $109 found 2 days ago
Sat, Oct 18 - Wed, Oct 29
ORK
Cork
LHR
Heathrow
$123 Roundtrip, found 6 days ago
$123
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Sat, Oct 18 from Cork to Heathrow, returning Wed, Oct 29, priced at $123 found 6 days ago
Mon, Oct 13 - Wed, Oct 15
ORK
Cork
LHR
Heathrow
$125 Roundtrip, found 3 days ago
$125
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, Oct 13 from Cork to Heathrow, returning Wed, Oct 15, priced at $125 found 3 days ago
Sat, Oct 4 - Sun, Oct 5
ORK
Cork
LHR
Heathrow
$130 Roundtrip, found 3 days ago
$130
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sat, Oct 4 from Cork to Heathrow, returning Sun, Oct 5, priced at $130 found 3 days ago
Sat, Oct 11 - Mon, Oct 13
ORK
Cork
LHR
Heathrow
$139 Roundtrip, found 2 days ago
$139
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Oct 11 from Cork to Heathrow, returning Mon, Oct 13, priced at $139 found 2 days ago
Mon, Oct 13 - Wed, Oct 15
ORK
Cork
LHR
Heathrow
$142 Roundtrip, found 3 days ago
$142
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, Oct 13 from Cork to Heathrow, returning Wed, Oct 15, priced at $142 found 3 days ago
Mon, Oct 13 - Wed, Oct 15
ORK
Cork
LHR
Heathrow
$144 Roundtrip, found 3 days ago
$144
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, Oct 13 from Cork to Heathrow, returning Wed, Oct 15, priced at $144 found 3 days ago
Mon, Oct 13 - Wed, Oct 15
ORK
Cork
LHR
Heathrow
$147 Roundtrip, found 3 days ago
$147
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, Oct 13 from Cork to Heathrow, returning Wed, Oct 15, priced at $147 found 3 days ago
Sun, Nov 2 - Wed, Nov 5
ORK
Cork
LHR
Heathrow
$152 Roundtrip, found 2 days ago
$152
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sun, Nov 2 from Cork to Heathrow, returning Wed, Nov 5, priced at $152 found 2 days ago
Mon, Mar 9 - Thu, Mar 12
ORK
Cork
LHR
Heathrow
$156 Roundtrip, found 5 days ago
$156
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Mon, Mar 9 from Cork to Heathrow, returning Thu, Mar 12, priced at $156 found 5 days ago