Cheap flights from Dublin to London Heathrow Airport from €6
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Flight information for Dublin to London Heathrow Airport
(DUB to LHR)
Find info about flight duration, direct flights, and airports for your flight from Dublin to London Heathrow Airport
Best price found | €6 |
|---|---|
Fastest flight time | 1h 20m |
Direct flights | Thu, Fri, Sat and Sun |
How to get the cheapest flight ticket from Dublin to London Heathrow Airport
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 Dublin to London Heathrow Airport?
January
The cheapest time of year to fly to London Heathrow Airport from Dublin is January. The most expensive is August.
What is the cheapest airline that flies to London Heathrow Airport from Dublin?
British Airways
Aer Lingus and British Airways are the most popular carriers operating from Dublin to London Heathrow Airport
How far in advance should you book Dublin to London Heathrow Airport flights?
60 days before
The cheapest time to buy a flight from Dublin to London Heathrow Airport is approximately 60 days to departure
When travelling from Dublin to London, the most popular airport to fly into is London Heathrow Airport. The majority of travellers flying into London Heathrow Airport from Dublin are departing from Dublin Airport. The least expensive flight option from Dublin to London will typically be DUB — LHR during the month of August with an average price of €47 RT.
Easily compare return flights from Dublin to London Heathrow Airport
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 Dublin to London Heathrow Airport by changing tabs
Find the cheapest one-way flights from Dublin to London Heathrow Airport
If you're looking for one-way flights from Dublin to London Heathrow Airport, view some of our deals below provided by British Airways
Search last-minute flights to London Heathrow Airport from Dublin
Find and compare return flight prices for your last-minute flight from Dublin to London Heathrow Airport
Best airlines flying from Dublin to London Heathrow Airport
Compare and see reviews for airlines that fly from Dublin to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €62 | Free Cancellation | Rating 6.3 | |||
| PriceFrom €89 | Free Cancellation | Rating 8.0 |
Aer Lingus Flights From Dublin to London Heathrow Airport
Aer Lingus flight deals from Dublin to London Heathrow Airport start from €91 return. Over the 92 Aer Lingus flights for this route in a normal week, average airfare is usually €148 return - but some users have found much cheaper deals with momondo.
British Airways Flights From Dublin to London Heathrow Airport
Across 590 British Airways reviews on momondo, the average score is 6.3/10. British Airways flies from Dublin to London Heathrow Airport about 82 times each week, with ticket deals ranging from €63 to €102. Price data is based on momondo searches in the last 72 hours.
British Airways flights from Dublin to London Heathrow Airport
Our best British Airways deals on Dublin to London Heathrow Airport flight tickets
Aer Lingus flights from Dublin to London Heathrow Airport
Our best Aer Lingus deals on Dublin to London Heathrow Airport flight tickets
Are airlines flying from Dublin to London Heathrow offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Dublin to London Heathrow are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are British Airways, Aer Lingus, and Lufthansa. You can search for the full list of airlines such as British Airways that are offering this flexibility.
How far is Dublin to London Heathrow by plane?
The straight-line distance from Dublin to London Heathrow is 445.0 km. By plane, this route typically takes 1h 15m.
Alternative routes for Dublin to London Heathrow Airport
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Similar Dublin to London Heathrow Airport flights
Flexible with your destination? Broaden your search and find flights similar to your Dublin to London Heathrow Airport route
Flights to other airports in United Kingdom
Check out some flights to other airports in United Kingdom
Why use momondo?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to London. momondo saves you time and could save you money on your trip.
Yes. momondo enables you to select and highlight flights to London from Dublin with this policy.
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 Dublin to London.
If you are not ready to book a flight from Dublin to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.