Flights to Shannon from London - $127

Cheap Flights from London to Shannon (LON-SNN)

Prices were available within the past 7 days and start at $127 for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 8 - Sat, Jun 15

LHR

London

SNN

Shannon

$240 Roundtrip, found 4 days ago

$240

Roundtrip

found 4 days ago

Select British Airways flight, departing Sat, Jun 8 from London to Shannon, returning Sat, Jun 15, priced at $240 found 4 days ago

Wed, Jun 12 - Fri, Jun 14

LHR

London

SNN

Shannon

$240 Roundtrip, found 2 days ago

$240

Roundtrip

found 2 days ago

Select Aer Lingus flight, departing Wed, Jun 12 from London to Shannon, returning Fri, Jun 14, priced at $240 found 2 days ago

Wed, Jun 12 - Sun, Jun 23

LHR

London

SNN

Shannon

$240 Roundtrip, found 5 days ago

$240

Roundtrip

found 5 days ago

Select Aer Lingus flight, departing Wed, Jun 12 from London to Shannon, returning Sun, Jun 23, priced at $240 found 5 days ago

Tue, Jun 18 - Wed, Jun 19

LHR

London

SNN

Shannon

$241 Roundtrip, found 6 hours ago

$241

Roundtrip

found 6 hours ago

Select Aer Lingus flight, departing Tue, Jun 18 from London to Shannon, returning Wed, Jun 19, priced at $241 found 6 hours ago

Mon, Jun 10 - Fri, Jun 14

LHR

London

SNN

Shannon

$243 Roundtrip, found 2 days ago

$243

Roundtrip

found 2 days ago

Select Aer Lingus flight, departing Mon, Jun 10 from London to Shannon, returning Fri, Jun 14, priced at $243 found 2 days ago

Wed, Jun 5 - Wed, Jun 12

LHR

London

SNN

Shannon

$243 Roundtrip, found 4 days ago

$243

Roundtrip

found 4 days ago

Select Aer Lingus flight, departing Wed, Jun 5 from London to Shannon, returning Wed, Jun 12, priced at $243 found 4 days ago