Cheap flights from Dublin to Heathrow

Flight FAQs

From Dublin to Heathrow

What airport do you fly from for flights from Dublin to London Heathrow?

Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to London Heathrow from Dublin. Booking flights from Dublin (DUB) to London Heathrow should be relatively easy as there are 56 daily outbound flights to London Heathrow from 4 different airlines.

Which airlines flying from Dublin to London Heathrow have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Dublin to London Heathrow that may be offering flexible cancellation policies are British Airways, Aer Lingus, and Lufthansa. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Dublin to London Heathrow Airport for under £100 on Cheapflights?

Yes, there are multiple flights from Dublin to London Heathrow Airport for under £100. The cheapest flight booked recently is on British Airways for just £41, but on average you can expect to pay £52.

Are there nonstop flights from Dublin to London Heathrow Airport for under £100 on Cheapflights?

Cheapflights has at least 20 direct flights from Dublin to London Heathrow Airport under £100. A good price for a nonstop flight from Dublin to London Heathrow Airport is less than £52.

Are there last-minute flights available from Dublin to London Heathrow Airport for under £100?

There are currently 20+ open flights from Dublin to London Heathrow Airport within the next 7 days for less than £100.

What days are nonstop flights available from Dublin to London Heathrow Airport?

You can find nonstop flights on the following days: Monday, Tuesday, Wednesday, Thursday, Saturday.

How many flights depart from Dublin to London Heathrow Airport on average per day?

Travelers can expect 16 flights from Dublin to London Heathrow Airport on average per day.
Morning (6am - Noon) - 63% of flight departures
Evening (6pm - Midnight) - 38% of flight departures

How long is the flight from Dublin to London Heathrow Airport?

Airlines like British Airways fly from Dublin to London Heathrow Airport in about 1h 40m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 281 mi. Most flights are nonstop.

What is the cheapest airline to fly from Dublin to London Heathrow Airport round-trip?

Flying on British Airways is currently your cheapest option to London Heathrow Airport, with prices starting at £41. Users have found that British Airways is 55% cheaper than the other options available to this destination.

What are the most reliable airlines from Dublin to London Heathrow Airport?

The top 3 most reliable airlines when flying from Dublin to London Heathrow Airport are Aer Lingus (64%), British Airways (64%) and Qatar Airways (63%).

What are the most popular airlines that fly from Dublin to London Heathrow Airport?

Before booking your flight from Dublin to London Heathrow Airport check out the most popular airlines for this route: British Airways, Aer Lingus or Eurowings.

What are the cheapest flights from Dublin to London Heathrow Airport?

While on average a flight from Dublin to London Heathrow Airport is generally £63, our data shows the cheapest flight currently is £24. When looking at the most popular route, (Dublin - London Heathrow), you can expect to pay £37 for that flight.