Question 1

How long is the flight from Dublin to London Heathrow?

Accepted Answer

A nonstop flight from Dublin to London Heathrow typically takes around 1 hour 25 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 23 hours 15 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.

Question 2

Are there nonstop flights from Dublin to London Heathrow?

Accepted Answer

Yes, there are nonstop flights from Dublin to London Heathrow, averaging around 10 to 11 flights per day, operated by, among others, British Airways, Aer Lingus and Air Canada. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.

Question 3

Which airlines fly from Dublin to London Heathrow?

Accepted Answer

Direct flights from Dublin to London Heathrow are operated by, among others, British Airways, Aer Lingus and Air Canada. Connecting flights with one stop are also available, for example with Egyptair (via Cairo) and Eurowings (via Dusseldorf). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.

Question 4

On which days are there nonstop flights from Dublin to London Heathrow?

Accepted Answer

Nonstop flights from Dublin to London Heathrow operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.

Question 5

How many flights are there per day from Dublin to London Heathrow?

Accepted Answer

From Dublin to London Heathrow, there are on average around 10 to 11 flights per day. This usually means you have a good choice of departure times. If you are flexible, you can easily compare times, prices, and airlines.

Question 6

How many flights per week are there from Dublin to London Heathrow?

Accepted Answer

From Dublin to London Heathrow, there are around 75 to 76 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.

Question 7

When does the first flight from Dublin to London Heathrow depart?

Accepted Answer

The earliest nonstop flight from Dublin to London Heathrow usually departs at 6:40 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in London Heathrow.

Question 8

When does the last flight from Dublin to London Heathrow depart?

Accepted Answer

The last nonstop flight from Dublin to London Heathrow usually departs at 8:40 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.

	Outbound	Return	Airlines	Baggage	Price
Best option Dublin London Heathrow	Outbound 10/01/26 direct BA0835 01h 15min	Return 10/11/26 direct BA0834 01h 25min	British Airways	?	$106
Dublin London Heathrow	Outbound 08/20/26 direct EI0182 01h 20min	Return 08/25/26 direct EI0183 01h 20min	Aer Lingus Irish Airlines	?	$118
Dublin London Heathrow	Outbound 10/01/26 direct BA0835 01h 15min	Return 10/11/26 direct BA0834 01h 25min	British Airways	?	$120
Dublin London Heathrow	Outbound 08/20/26 direct EI0152 01h 35min	Return 08/25/26 direct EI0159 01h 30min	Aer Lingus Irish Airlines		$124
Dublin London Heathrow	Outbound 10/01/26 direct BA0835 01h 15min	Return 10/11/26 direct BA0834 01h 25min	British Airways	?	$127
Dublin London Heathrow	Outbound 08/20/26 direct EI0176 01h 25min	Return 08/25/26 direct EI0183 01h 20min	Aer Lingus Irish Airlines	?	$136
Dublin London Heathrow	Outbound 10/01/26 direct BA0825 01h 35min	Return 10/11/26 direct BA0834 01h 25min	British Airways		$151
Dublin London Heathrow	Outbound 10/01/26 direct EI0160 01h 25min	Return 10/11/26 direct EI0167 01h 25min	Aer Lingus Irish Airlines		$190
Dublin London Heathrow	Outbound 08/20/26 direct EI0176 01h 25min	Return 08/25/26 direct EI0159 01h 30min	Aer Lingus Irish Airlines	?	$250
Dublin London Heathrow	Outbound 10/01/26 direct BA0825 01h 35min	Return 10/11/26 direct BA0834 01h 25min	British Airways	?	$273

Roundtrip from	$ 105,21
Flight duration	min. 01:15 / max. 01:40
Return flight duration	min. 01:15/ max. 01:30
Distance	449 km
Flights per week	141
Departure airport	Airport Dublin (DUB)
Departure country	Flights from Ireland
Arrival airport	Airport London Heathrow (LHR)
Destination country	Flights to United Kingdom
Departure country - Arrival airport	Ireland - London Heathrow
Departure airport - Destination country	Dublin - United Kingdom
Departure airport - City-Code	Dublin - London

Flight Routes from Dublin to London Heathrow

Our cheapest offers for flights from Dublin to London Heathrow

Dublin

London Heathrow

Tips and tricks to help you find cheap flights from Dublin to London Heathrow

Important flight information

Frequently Asked Questions (FAQ)

Flight information: Dublin - London Heathrow

Alternative routes to United Kingdom

Flight destinations with a similar price

Flight destinations with a similar price