Featured airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap Flights from London (LHR) to Dublin (DUB)
Prices were available within the past 7 days and start at ฿2,795 for one-way flights and ฿4,205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, 1 Jun - Thu, 6 Jun
LHR
London
DUB
Dublin
฿4,205 Return, found 6 days ago
฿4,205
Return
found 6 days ago
Sat, 1 Jun - Thu, 6 Jun
LHR
London
DUB
Dublin
฿4,390 Return, found 6 days ago
฿4,390
Return
found 6 days ago
Sat, 1 Jun - Thu, 6 Jun
LHR
London
DUB
Dublin
฿4,480 Return, found 6 days ago
฿4,480
Return
found 6 days ago
Tue, 4 Jun - Tue, 11 Jun
LHR
London
DUB
Dublin
฿4,550 Return, found 1 day ago
฿4,550
Return
found 1 day ago
Tue, 4 Jun - Tue, 11 Jun
LHR
London
DUB
Dublin
฿4,645 Return, found 1 day ago
฿4,645
Return
found 1 day ago
Tue, 4 Jun - Tue, 11 Jun
LHR
London
DUB
Dublin
฿4,740 Return, found 1 day ago
฿4,740
Return
found 1 day ago
Tue, 4 Jun - Tue, 11 Jun
LHR
London
DUB
Dublin
฿4,835 Return, found 1 day ago
฿4,835
Return
found 1 day ago
Tue, 4 Jun - Tue, 11 Jun
LHR
London
DUB
Dublin
฿5,020 Return, found 1 day ago
฿5,020
Return
found 1 day ago
Fri, 11 Oct - Sat, 12 Oct
LHR
London
DUB
Dublin
฿5,545 Return, found 6 days ago
฿5,545
Return
found 6 days ago
Tue, 4 Jun - Tue, 11 Jun
LHR
London
DUB
Dublin
฿6,340 Return, found 1 day ago
฿6,340
Return
found 1 day ago
Origin airport | Heathrow |
Destination airport | Dublin |
Airlines serving | Aer Lingus, Air France, British Airways, Eurowings, KLM, Lufthansa, Swiss International Air Lines |
Return price | ฿4,205 |
Distance | 445 km |
Perfect flights from London to Dublin
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Dublin. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of Dublin, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Heathrow to Dublin ticket options cater to your travel preferences, with incredible one-way fares from ฿2,795 and roundtrip prices from ฿4,205. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Dublin and explore Dublin and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your LHR to DUB travel arrangements today and embark on the journey of a lifetime in Dublin.
Frequently asked questions
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Related Airlines
- Nearby Airports
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from London
- London to Newark (LHR - EWR)
- London to San Diego (LHR - SAN)
- London to Los Angeles (LHR - LAX)
- London to Bangkok (LHR - BKK)
- London to Paris (LHR - CDG)
- London to Málaga (LHR - AGP)
- London to Edinburgh (LHR - EDI)
- London to Chiang Mai (LHR - CNX)
- London to New York (LHR - JFK)
- London to Phuket (LHR - HKT)
- London to Tokyo (LHR - NRT)
- London to Nice (LHR - NCE)
Top Routes from London
Top Flight Destinations
London Airports
London
Flights
Flights from Sa Khu (HKT) to Newcastle-upon-Tyne (NCL)Flights from Leeds (LBA) to Greenland (JAV)Flights from Chiang Mai (CNX) to Manchester (MAN)Flights from Bangkok (BKK) to Darlington (MME)Flights from Bangkok (BKK) to Exeter (EXT)Flights from Bangkok (BKK) to Cambridge (CBG)Flights from Bangkok (BKK) to Birmingham (BHX)Flights from Liverpool (LPL) to Bangkok (BKK)Flights from Manchester (MAN) to Bangkok (BKK)Flights from Bangkok (BKK) to Zhengzhou (CGO)Flights from Bangkok (BKK) to Newcastle-upon-Tyne (NCL)Flights from Bangkok (BKK) to Norwich (NWI)Flights from Bangkok (BKK) to Nottingham (NQT)Flights from Koh Samui (USM) to Manchester (MAN)Flights from Birmingham (BHX) to Bangkok (BKK)Emirates Bangkok (BKK) to Manchester (MAN) flightsFlights from Manchester (MAN) to Sa Khu (HKT)Flights from Bangkok (BKK) to Liverpool (LPL)Flights from Bangkok (BKK) to Manchester (MAN)Flights from Sa Khu (HKT) to Manchester (MAN)Flights from Bangkok (BKK) to Leeds (LBA)Flights from London (LHR) to Liverpool (LPL)Flights from Newcastle-upon-Tyne (NCL) to Bangkok (BKK)Flights from Sa Khu (HKT) to Gatwick (LGW)Flights from London (LHR) to Manchester (MAN)
General
*Available to Expedia members.