Cheap flights from Southeast Ireland

View AU$95 flight on Wed, 13 May 2026Opens in a new window

Popular airlines

  • Jetstar

  • Qantas Airways

  • Virgin Australia

  • Scoot

  • American Airlines

  • Emirates

  • United

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Southeast 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
Thu, 7 May - Fri, 8 May
ORK
Cork
LHR
London
AU$190 Return, found 1 day ago
AU$190
Return
found 1 day ago
Select Aer Lingus flight, departing Thu, 7 May from Cork to London, returning Fri, 8 May, priced at AU$190 found 1 day ago
Aer Lingus
Thu, 7 May - Fri, 8 May
ORK
Cork
LHR
London
AU$227 Return, found 1 day ago
AU$227
Return
found 1 day ago
Select Aer Lingus flight, departing Thu, 7 May from Cork to London, returning Fri, 8 May, priced at AU$227 found 1 day ago
Aer Lingus
Sat, 25 Apr - Tue, 28 Apr
ORK
Cork
LHR
London
AU$228 Return, found 2 days ago
AU$228
Return
found 2 days ago
Select Aer Lingus flight, departing Sat, 25 Apr from Cork to London, returning Tue, 28 Apr, priced at AU$228 found 2 days ago
Aer Lingus
Sat, 25 Apr - Tue, 28 Apr
ORK
Cork
LHR
London
AU$258 Return, found 2 days ago
AU$258
Return
found 2 days ago
Select Aer Lingus flight, departing Sat, 25 Apr from Cork to London, returning Tue, 28 Apr, priced at AU$258 found 2 days ago
Aer Lingus
Mon, 7 Sept - Fri, 11 Sept
ORK
Cork
LHR
London
AU$264 Return, found 1 day ago
AU$264
Return
found 1 day ago
Select Aer Lingus flight, departing Mon, 7 Sept from Cork to London, returning Fri, 11 Sept, priced at AU$264 found 1 day ago
Aer Lingus
Thu, 7 May - Fri, 8 May
ORK
Cork
LHR
London
AU$273 Return, found 1 day ago
AU$273
Return
found 1 day ago
Select Aer Lingus flight, departing Thu, 7 May from Cork to London, returning Fri, 8 May, priced at AU$273 found 1 day ago
British Airways
Fri, 3 July - Tue, 7 July
ORK
Cork
LHR
London
AU$360 Return, found 1 hour ago
AU$360
Return
found 1 hour ago
Select British Airways flight, departing Fri, 3 July from Cork to London, returning Tue, 7 July, priced at AU$360 found 1 hour ago
Lufthansa
Thu, 16 July - Mon, 20 July
ORK
Cork
LHR
London
AU$396 Return, found 3 days ago
AU$396
Return
found 3 days ago
Select Lufthansa flight, departing Thu, 16 July from Cork to London, returning Mon, 20 July, priced at AU$396 found 3 days ago
KLM
Thu, 18 June - Sun, 21 June
ORK
Cork
AMS
Amsterdam
AU$501 Return, found 16 hours ago
AU$501
Return
found 16 hours ago
Select KLM flight, departing Thu, 18 June from Cork to Amsterdam, returning Sun, 21 June, priced at AU$501 found 16 hours ago
Swiss International Air Lines
Tue, 21 July - Thu, 23 July
ORK
Cork
MAN
Manchester
AU$701 Return, found 5 days ago
AU$701
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Tue, 21 July from Cork to Manchester, returning Thu, 23 July, priced at AU$701 found 5 days ago

Travel information

Flights from Southeast Ireland: Essential Travel Information

Cheapest flight from Southeast Ireland
AU$190 (roundtrip)
Best airlines to fly from Southeast Ireland
Aer Lingus, British Airways, KLM, Swiss International Air Lines, Air France, Lufthansa
Cheapest month to fly from Southeast Ireland
May
Southeast Ireland IATA code
ORK
Southeast Ireland Country/State
Ireland
Airline ticket deals from Southeast Ireland
AU$190 - AU$701

Explore a world of travel with Expedia

*Available to Expedia members.