- Cheapest roundtrip flight
- from€125
- Fastest flight
- non-stop flights
- 96x / week
- Flight distance
- 449 km
- Time difference
- none
- Most popular airlines
- Aer Lingus Irish Airlines
- British Airways
- Aer Lingus Irish Airlines
Flight schedule from Dublin (DUB) to London Heathrow (LHR)
Select a travel date in the flight schedule for the route from Dublin (DUB) to London Heathrow (LHR) and compare affordable flight deals.
offers
Active filtersnone
Matching outbound flights41 of 41
fromto
dep.arr.
durationstopovers
- September 6 – 12, 2026
- September 13 – 19, 2026
- September 20 – 26, 2026
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHR1 stopover
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
- DUBLHRnonstop
Tips and tricks to help you find cheap flights from Dublin to London Heathrow
Favorite airline: e.g. British Airways, Aer Lingus
British Airways is the most popular airline for flights from Dublin to London Heathrow.
British Airways
40 %
Aer Lingus
40 %
Egyptair
20 %
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Dublin to London Heathrow?
A nonstop flight from Dublin to London Heathrow typically takes around 1 hour 20 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 31 hours 40 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.
Are there nonstop flights from Dublin to London Heathrow?
Yes, there are nonstop flights from Dublin to London Heathrow, averaging around 13 to 14 flights per day, operated by, among others, Aer Lingus and British Airways. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from Dublin to London Heathrow?
Direct flights from Dublin to London Heathrow are operated by, among others, Aer Lingus and British Airways. Connecting flights with one stop are also available, for example with Egyptair (via Cairo), Eurowings (via Dusseldorf) and TAP Portugal (via Lisbon). 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.
On which days are there nonstop flights from Dublin to London Heathrow?
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.
How many flights are there per day from Dublin to London Heathrow?
From Dublin to London Heathrow, there are on average around 13 to 14 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.
How many flights per week are there from Dublin to London Heathrow?
From Dublin to London Heathrow, there are around 96 to 97 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.
When does the first flight from Dublin to London Heathrow depart?
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.
When does the last flight from Dublin to London Heathrow depart?
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.