Aer Lingus Flights from London from £48.38*

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Flights from London*

London (LHR)to

Dublin (DUB)
7 Mar 2026 - 7 Mar 2026
From
£58.73
Seen: 41 minutes ago
Each way
Economy

London (LHR)to

Cork (ORK)
4 Mar 2026 - 7 Mar 2026
From
£48.70
Seen: 4 hrs ago
Each way
Economy

London (LHR)to

Shannon (SNN)
12 Mar 2026 - 25 Mar 2026
From
£48.38
Seen: 4 hrs ago
Each way
Economy

London (LHR)to

Knock (NOC)
21 Mar 2026 - 26 Mar 2026
From
£48.77
Seen: 2 hrs ago
Each way
Economy

London (LHR)to

New York (JFK)
21 May 2026 - 30 May 2026
From
£206.29
Seen: 1 hour ago
Each way
Economy

London (LHR)to

Orlando (MCO)
5 Feb 2026 - 12 Feb 2026
From
£221.64
Seen: 13 hrs ago
Each way
Economy

London (LHR)to

Toronto (YYZ)
1 Mar 2026 - 8 Mar 2026
From
£215.82
Seen: 8 hrs ago
Each way
Economy

London (LHR)to

Boston (BOS)
30 Apr 2026 - 4 May 2026
From
£216.31
Seen: 4 hrs ago
Each way
Economy

London (LHR)to

Chicago (ORD)
24 Feb 2026 - 24 Mar 2026
From
£251.36
Seen: 1 hour ago
Each way
Economy

London (LHR)to

San Francisco (SFO)
3 Feb 2026 - 2 Mar 2026
From
£232.64
Seen: 23 hrs ago
Each way
Economy

London (LHR)to

Cleveland (CLE)
2 May 2026 - 16 May 2026
From
£390.54
Seen: 23 hrs ago
Each way
Economy

London (LHR)to

Washington, D.C. (IAD)
3 Feb 2026 - 28 Apr 2026
From
£243.09
Seen: 10 hrs ago
Each way
Economy

London (LHR)to

New York/Newark (EWR)
16 Mar 2026 - 20 Mar 2026
From
£453.83
Seen: 22 hrs ago
Each way
Economy

London (LHR)to

Nashville (BNA)
12 May 2026 - 20 May 2026
From
£287.27
Seen: 1 hour ago
Each way
Economy

London (LHR)to

Minneapolis (MSP)
5 Mar 2026 - 8 Mar 2026
From
£221.64
Seen: 18 hrs ago
Each way
Economy

London (LHR)to

Los Angeles (LAX)
22 May 2026 - 31 May 2026
From
£228.55
Seen: 15 hrs ago
Each way
Economy

London (LHR)to

Indianapolis (IND)
16 Feb 2026 - 23 Feb 2026
From
£316.50
Seen: 18 hrs ago
Each way
Economy

London (LHR)to

Seattle (SEA)
5 Apr 2026 - 3 May 2026
From
£274.80
Seen: 22 hrs ago
Each way
Economy

London (LHR)to

Philadelphia (PHL)
14 May 2026 - 17 May 2026
From
£283.27
Seen: 5 hrs ago
Each way
Economy

London (LHR)to

Hartford (BDL)
13 Apr 2026 - 20 Apr 2026
From
£339.58
Seen: 48 minutes ago
Each way
Economy

*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges. One way fare including taxes and charges.

Aer Lingus Plane Image

London Airport (LON)

Book your flight from London with Aer Lingus and experience convenient travel with our flexible payment options, including Pricelock within Europe and FareDeposit for transatlantic flights. Visit The Aer Lingus Lounge in London Heathrow Terminal 2, where you’ll find showers, a buffet, and designated quiet areas.

Getting to Heathrow Airport, also known as London Heathrow

Heathrow Airport (LHR) is 23 km west of the city centre. For the best travel time, take the Heathrow Express from Paddington Station to either Heathrow Terminal 5 Station or Heathrow Central Station.

Flight Deals from London*

Flight Deals from London*
From
To
Fare Type
Dates
Price
London (LHR)Dublin (DUB)Each way
/
Economy		7 Mar 2026 - 7 Mar 2026

From

£58.73

Seen: 41 minutes ago

London (LHR)Cork (ORK)Each way
/
Economy		4 Mar 2026 - 7 Mar 2026

From

£48.70

Seen: 4 hrs ago

London (LHR)Shannon (SNN)Each way
/
Economy		12 Mar 2026 - 25 Mar 2026

From

£48.38

Seen: 4 hrs ago

London (LHR)Knock (NOC)Each way
/
Economy		21 Mar 2026 - 25 Mar 2026

From

£48.77

Seen: 3 hrs ago

London (LHR)New York (JFK)Each way
/
Economy		21 May 2026 - 30 May 2026

From

£206.29

Seen: 1 hour ago

London (LHR)Orlando (MCO)Each way
/
Economy		1 Sep 2026 - 16 Sep 2026

From

£260.01

Seen: 1 hour ago

London (LHR)Toronto (YYZ)Each way
/
Economy		5 Sep 2026 - 11 Sep 2026

From

£210.29

Seen: 16 minutes ago

London (LHR)Boston (BOS)Each way
/
Economy		30 Apr 2026 - 4 May 2026

From

£216.31

Seen: 4 hrs ago

London (LHR)San Francisco (SFO)Each way
/
Economy		25 Mar 2026 - 1 Apr 2026

From

£242.31

Seen: 3 hrs ago

London (LHR)Cleveland (CLE)Each way
/
Economy		28 Aug 2026 - 13 Sep 2026

From

£362.36

Seen: 4 hrs ago

London (LHR)Chicago (ORD)Each way
/
Economy		13 Mar 2026 - 19 Mar 2026

From

£295.14

Seen: 15 hrs ago

London (LHR)Washington, D.C. (IAD)Each way
/
Economy		24 Apr 2026 - 2 May 2026

From

£258.80

Seen: 21 hrs ago

London (LHR)New York/Newark (EWR)Each way
/
Economy		16 Mar 2026 - 20 Mar 2026

From

£453.83

Seen: 22 hrs ago

London (LHR)Nashville (BNA)Each way
/
Economy		12 May 2026 - 20 May 2026

From

£287.27

Seen: 1 hour ago

London (LHR)Minneapolis (MSP)Each way
/
Economy		10 Aug 2026 - 25 Aug 2026

From

£215.27

Seen: 5 hrs ago

London (LHR)Los Angeles (LAX)Each way
/
Economy		17 Oct 2026 - 24 Oct 2026

From

£212.29

Seen: 5 hrs ago

London (LHR)Indianapolis (IND)Each way
/
Economy		25 Mar 2026 - 11 Apr 2026

From

£357.74

Seen: 39 minutes ago

London (LHR)Denver (DEN)Each way
/
Economy		3 Aug 2026 - 15 Aug 2026

From

£504.52

Seen: 32 minutes ago

London (LHR)Seattle (SEA)Each way
/
Economy		5 Apr 2026 - 3 May 2026

From

£274.80

Seen: 22 hrs ago

London (LHR)Philadelphia (PHL)Each way
/
Economy		14 May 2026 - 17 May 2026

From

£283.27

Seen: 5 hrs ago

*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges. One way fare including taxes and charges.

QA FE Test Travel Dates Filter Feature Prepro

Dublin (DUB)to

Malaga (AGP)
Depart: 7 Mar 2026
From
€50.00
Seen: 21 hrs ago
One way
Economy

Dublin (DUB)to

New York (JFK)
8 Feb 2026 - 24 Feb 2026
From
€240.40
Seen: 2 hrs ago
Each way
Economy

Dublin (DUB)to

Paris (CDG)
Depart: 11 Apr 2026
From
€44.60
Seen: 15 hrs ago
One way
Economy

Dublin (DUB)to

Orlando (MCO)
3 Mar 2026 - 9 Mar 2026
From
€301.38
Seen: 14 hrs ago
Each way
Economy

Dublin (DUB)to

Lanzarote (ACE)
Depart: 23 Feb 2026
From
€71.00
Seen: 5 hrs ago
One way
Economy

Dublin (DUB)to

London (LHR)
Depart: 7 Mar 2026
From
€55.00
Seen: 15 hrs ago
One way
Economy

Dublin (DUB)to

Amsterdam (AMS)
Depart: 25 Apr 2026
From
€35.60
Seen: 21 hrs ago
One way
Economy

Dublin (DUB)to

Faro (FAO)
Depart: 19 Apr 2026
From
€50.60
Seen: 5 hrs ago
One way
Economy

Boston (BOS)to

Dublin (DUB)
2 Feb 2026 - 26 Feb 2026
From
$408.99
Seen: 22 hrs ago
Roundtrip*
Economy

Dublin (DUB)to

Rome (FCO)
Depart: 15 Apr 2026
From
€50.60
Seen: 46 minutes ago
One way
Economy

New York (JFK)to

Dublin (DUB)
3 Feb 2026 - 8 Feb 2026
From
$408.99
Seen: 22 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
3 Mar 2026 - 10 Mar 2026
From
$471.07
Seen: 17 hrs ago
Roundtrip*
Economy

Dublin (DUB)to

Barcelona (BCN)
Depart: 13 Apr 2026
From
€35.60
Seen: 16 hrs ago
One way
Economy

Dublin (DUB)to

Cancun (CUN)
Depart: 24 Mar 2026
From
€496.40
Seen: 1 hour ago
One way
Economy

Dublin (DUB)to

Tenerife (TFS)
Depart: 20 Apr 2026
From
€60.60
Seen: 19 hrs ago
One way
Economy

Manchester (MAN)to

Orlando (MCO)
17 Mar 2026 - 23 Mar 2026
From
£475.23
Seen: 4 hrs ago
Roundtrip*
Economy

Dublin (DUB)to

Boston (BOS)
4 Mar 2026 - 8 Mar 2026
From
€236.38
Seen: 14 hrs ago
Each way
Economy

Dublin (DUB)to

Toronto (YYZ)
19 Feb 2026 - 22 Feb 2026
From
€258.50
Seen: 14 hrs ago
Each way
Economy

Manchester (MAN)to

New York (JFK)
15 Apr 2026 - 20 Apr 2026
From
£434.29
Seen: 2 hrs ago
Roundtrip*
Economy

Dublin (DUB)to

Manchester (MAN)
Depart: 25 Mar 2026
From
€25.00
Seen: 15 hrs ago
One way
Economy