Fly to London Heathrow
Touch down at the UK’s best-connected airport for quick access to central London, world-class sights and seamless onward connections to over 80 destinations worldwide with Aer Lingus and partner airlines.
Heathrow is one of the world’s major hubs. Aer Lingus offers onward connections from Ireland West Airport to 80+ destinations across Europe, North America and beyond – perfect for business trips, city breaks and long-haul adventures.
Why you’ll love London
- Iconic sights: Big Ben, Buckingham Palace, Tower of London, St Paul’s Cathedral and the London Eye.
- Museums & culture: Free entry at the British Museum, Natural History Museum and Tate Modern; book ahead for blockbuster exhibitions.
- Shopping & food: West End flagships, Covent Garden boutiques, Borough Market street eats and Michelin-starred dining.
- Green spaces: Hyde Park, Regent’s Park and Kew Gardens for a breather between sights.
Getting there & around
- Flights: Daily Aer Lingus flights from Ireland West Airport to London Heathrow operate all year round. Typical Flight time: 1h 30m.
- Transfers: Heathrow Express non-stop to London Paddington in about 15 minutes. Ideal if you want the fastest route to the West End or onward national rail. Direct trains from Heathrow to Paddington, Bond Street, Tottenham Court Road, Farringdon and Liverpool Street in roughly 30–40 minutes on the Elizabeth line – excellent central coverage and good value.
- Getting around London: The Underground is usually the quickest cross-city option – use the Elizabeth line and London Overground for extra coverage. Check station step-free access if needed. Buses are great for short hops and sightseeing above ground. Avoid peak hours if you can, stand on the right on escalators, keep luggage close on busy services.
When to visit
Aer Lingus’ daily flights operate all year round from Ireland West Airport to London Heathrow. Spring (Mar–May): Mild weather, blossom in the parks and fewer crowds – great for museums and walking tours. Summer (Jun–Aug): Long days, outdoor festivals and open-air theatre. It’s the busiest season, so book attractions in advance. Autumn (Sep–Nov): Comfortable temperatures, excellent exhibitions and value on accommodation outside school holidays. Winter (Dec–Feb): Christmas lights, markets and New Year celebrations. Wrap up warm and enjoy quieter museums.
Book daily Aer Lingus flights from Ireland West Airport to London Heathrow now and be in the heart of the capital – or on your way worldwide – in no time.
