Flights from Dublin to London Heathrow from €53
based on 50 price readings, collected over 1 day · last 30 days
Build a round trip from Dublin
Add more stops and come back to the same airport.
Who flies this route
Operating days
Days of the week this route has been observed flying.
From London Heathrow, where next, and still get back to Dublin?
These destinations are reachable from London Heathrow, and from each of them you can still fly back to Dublin: that is a round trip, not a simple there-and-back.
| Next stop | Country | From | Return |
|---|---|---|---|
| Barcelona | 🇪🇸 Spain | €40 | direct |
| Berlin | 🇩🇪 Germany | €60 | direct |
| Amsterdam | 🇳🇱 Netherlands | €61 | direct |
| Paris CDG | 🇫🇷 France | €79 | direct |
| Geneva | 🇨🇭 Switzerland | €79 | direct |
| Copenhagen | 🇩🇰 Denmark | €81 | direct |
| Rome Fiumicino | 🇮🇹 Italy | €82 | direct |
| Warsaw | 🇵🇱 Poland | €84 | 1 stop |
Other destinations from Dublin
Frequently asked questions
How much is a flight from Dublin to London Heathrow?
The lowest price observed over the last 30 days is €53, averaging €130, across 50 readings. Prices change daily: the figure shown is one actually found, not an estimate.
Which airlines fly from Dublin to London Heathrow?
This route is flown by: Aer Lingus.
Can I include London Heathrow in a round trip?
Yes. Go4Flights builds trips that leave from Dublin, pass through London Heathrow and other cities, and return to the same airport, using only low-cost flights with verified prices.
Prices updated on 08/29/2026