Cheap Flights from West Ireland from ฿3,710

View ฿3,710 flight on Mon, 22 Jun 2026Opens in a new window

Popular airlines

  • British Airways

  • Ryanair

  • Aer Lingus

  • Qatar Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from West Ireland

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Fri, 22 May - Sun, 24 May
SNN
Shannon
LHR
London
฿8,285 Return, found 1 day ago
฿8,285
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 22 May from Shannon to London, returning Sun, 24 May, priced at ฿8,285 found 1 day ago
Aer Lingus
Sat, 23 May - Sun, 24 May
SNN
Shannon
LHR
London
฿8,400 Return, found 1 day ago
฿8,400
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 23 May from Shannon to London, returning Sun, 24 May, priced at ฿8,400 found 1 day ago
Aer Lingus
Sat, 23 May - Sun, 24 May
SNN
Shannon
LHR
London
฿8,625 Return, found 1 day ago
฿8,625
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 23 May from Shannon to London, returning Sun, 24 May, priced at ฿8,625 found 1 day ago
Aer Lingus
Sat, 23 May - Sun, 24 May
SNN
Shannon
LHR
London
฿8,740 Return, found 1 day ago
฿8,740
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 23 May from Shannon to London, returning Sun, 24 May, priced at ฿8,740 found 1 day ago
Aer Lingus
Fri, 22 May - Sun, 24 May
SNN
Shannon
LHR
London
฿8,890 Return, found 1 day ago
฿8,890
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 22 May from Shannon to London, returning Sun, 24 May, priced at ฿8,890 found 1 day ago
Aer Lingus
Sat, 23 May - Sun, 24 May
SNN
Shannon
LHR
London
฿8,965 Return, found 1 day ago
฿8,965
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 23 May from Shannon to London, returning Sun, 24 May, priced at ฿8,965 found 1 day ago
Lufthansa
Sat, 23 May - Sun, 24 May
SNN
Shannon
LHR
London
฿12,825 Return, found 1 day ago
฿12,825
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 23 May from Shannon to London, returning Sun, 24 May, priced at ฿12,825 found 1 day ago
British Airways
Sat, 23 May - Sun, 24 May
SNN
Shannon
LHR
London
฿19,470 Return, found 1 day ago
฿19,470
Return
found 1 day ago
Select British Airways flight, departing Sat, 23 May from Shannon to London, returning Sun, 24 May, priced at ฿19,470 found 1 day ago
Iberia
Tue, 1 Sept - Mon, 30 Nov
SNN
Shannon
JFK
New York
฿25,420 Return, found 20 hours ago
฿25,420
Return
found 20 hours ago
Select Iberia flight, departing Tue, 1 Sept from Shannon to New York, returning Mon, 30 Nov, priced at ฿25,420 found 20 hours ago
Air Canada
Tue, 1 Sept - Mon, 30 Nov
SNN
Shannon
JFK
New York
฿28,465 Return, found 20 hours ago
฿28,465
Return
found 20 hours ago
Select Air Canada flight, departing Tue, 1 Sept from Shannon to New York, returning Mon, 30 Nov, priced at ฿28,465 found 20 hours ago

Travel information

Flights from West Ireland: Essential Travel Information

Cheapest flight from West Ireland
฿8,285 (roundtrip)
Best airlines to fly from West Ireland
Aer Lingus, Lufthansa, British Airways, American Airlines, Iberia, Air Canada
Cheapest month to fly from West Ireland
May
West Ireland IATA code
SNN
West Ireland Country/State
Ireland
Airline ticket deals from West Ireland
฿8,285 - ฿28,465

 

*Available to Expedia members.