LHR → DUB · direct available
Cheap flights from London to Dublin
We track fares from London to Dublin, Ireland every day. Across 77 prices we've logged, the cheapest was €104 return and a typical fare runs around €131. The cheapest month to fly is usually Oct 2026.
Cheapest seen
€104
Typical price
€131
Cheapest month
Oct 2026
Non-stop
Available
No live deal on this exact route right now — but the typical fare is around €131. Search your dates below, or browse all current deals.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Sept 2026 | €114 | Check on Aviasales → |
| Oct 2026 | €110 | Check on Aviasales → |
| Dec 2026 | €112 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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London to Dublin: the basics
- Route
- London (LHR) → Dublin (DUB)
- Distance
- 449 km
- Non-stop
- Yes
- Airlines seen
- British Airways, EI