Cheap flights from London Heathrow Airport to Dublin from €32
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Travel Restriction Alert
View current Ireland travel restrictionsFlight information for London Heathrow Airport to Dublin
(LHR to DUB)
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Dublin
Best price found | €32 |
|---|---|
Fastest flight time | 1h 20m |
Direct flights | Tue, Wed, Thu, Fri, Sat and Sun |
Airports in Dublin | 1 airport |
How to get the cheapest flight ticket from London Heathrow Airport to Dublin
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from London Heathrow Airport to Dublin?
August
The cheapest time of year to fly to Dublin from London Heathrow Airport is August. The most expensive is December.
What is the cheapest airline that flies to Dublin from London Heathrow Airport?
British Airways
Aer Lingus and British Airways are the most popular carriers operating from London Heathrow Airport to Dublin
How far in advance should you book London Heathrow Airport to Dublin flights?
60 days before
The cheapest time to buy a flight from London Heathrow Airport to Dublin is approximately 60 days to departure
When you’re planning your trip from London to Dublin, the most popular airport-to-airport route is London Heathrow Airport to Dublin Airport. The cheapest route from London to Dublin is LHR — DUB with an average price of €46 RT during the month of May.
Easily compare return flights from London Heathrow Airport to Dublin
Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London Heathrow Airport to Dublin by changing tabs
Find the cheapest one-way flights from London Heathrow Airport to Dublin
If you're looking for one-way flights from London Heathrow Airport to Dublin, view some of our deals below provided by Aer Lingus, Blue Air and British Airways
Search last-minute flights to Dublin from London Heathrow Airport
Find and compare return flight prices for your last-minute flight from London Heathrow Airport to Dublin
Best airlines flying from London Heathrow Airport to Dublin
Compare and see reviews for airlines that fly from London Heathrow Airport to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €62 | Free Cancellation | Rating 6.7 | |||
| PriceFrom €119 | Free Cancellation | Rating 8.0 |
Aer Lingus Flights From London Heathrow Airport to Dublin
The lowest priced Aer Lingus flight from London Heathrow Airport to Dublin from the last 72 hours was €124. Generally, Aer Lingus has 99 flights on this route every week with an average price of €228. Aer Lingus is rated 8.0/10 by our users.
British Airways Flights From London Heathrow Airport to Dublin
British Airways is also a popular choice for this route. British Airways flight deals for London Heathrow Airport to Dublin start from as low as €65 return, depending on your selected dates, with average British Airways deals seen on momondo around €164. British Airways operates 92 flights to Dublin from London Heathrow Airport in an average week. Users have rated it 6.7/10 across 264 reviews.
British Airways flights from London Heathrow Airport to Dublin
Our best British Airways deals on London Heathrow Airport to Dublin flight tickets
Aer Lingus flights from London Heathrow Airport to Dublin
Our best Aer Lingus deals on London Heathrow Airport to Dublin flight tickets
Are airlines flying from London Heathrow to Dublin offering flexible cancellation due to COVID-19?
Due to the global impact of COVID-19, some of our airline partners operating flights from London Heathrow to Dublin, such as British Airways and Aer Lingus may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.
How far is London Heathrow to Dublin by plane?
London Heathrow and Dublin are 445.0 km apart from one another. 1h 20m is a normal flight duration for this route.
Can I fly to Dublin from London Heathrow right now?
Most visitors from London Heathrow can enter Dublin without restrictions.
COVID-19 testing requirements
Visitors from London Heathrow are not required to present a negative COVID-19 PCR test or antigen result upon entering Dublin.
Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Dublin.
Can I fly back to London Heathrow from Dublin?
COVID-19 testing requirements
Visitors from Dublin are not required to present a negative COVID-19 PCR test or antigen result upon entering London Heathrow.
Quarantine requirements
Visitors from Dublin are not required to quarantine after entering London Heathrow.
Alternative routes for London Heathrow Airport to Dublin
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Similar London Heathrow Airport to Dublin flights
Flexible with your destination? Broaden your search and find flights similar to your London Heathrow Airport to Dublin route
Flights to other cities in Ireland
Lost the lust for Dublin? Check out some flights to other cities in Ireland
Why use momondo?
Finding the right flight to Dublin from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.
Yes. All flights to Dublin from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Dublin.
Yes momondo offers price alerts on flights to Dublin from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.