Flights London → Dublin
LGW → DUB
How long is the flight from London to Dublin?
The flight from London (LGW) to Dublin (DUB) takes about 1h 2m. This is an estimate based on the distance between the two airports: the real time depends on the aircraft, wind and any stops.
Route overview
The flight route connects London to Dublin, operating with aircraft such as the Airbus A320 and Boeing 737-800. The destination airport in Dublin opened in 1940 and currently serves over 34 million passengers annually.
The London (LGW) → Dublin (DUB) route is operated by Aer Lingus, Ryanair. FlightGuard's average computed risk is 7.7/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Dublin the average ATFM delay is 0.9 minutes (main cause: atfm). Departing from London the average ATFM delay is 1.8 minutes.
Heading to Dublin: what to expect in this direction
Flying from London (LGW) to Dublin (DUB) heads north-west for about 485 km, a flight time of roughly 1h 2m.
Air-traffic congestion: departing London the average ATFM delay is 1.8 min (atfm); arriving into Dublin it is 0.9 min (atfm).
Route facts
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Ryanair (FR) | 80% | 32 min | 2.2% |
| Aer Lingus (EI) | 79% | 42 min | 2.5% |
Airlines operating LGW-DUB
Frequently asked questions about LGW-DUB
The flight from London (LGW) to Dublin (DUB) takes about 1h 2m. This is an estimate based on the distance between the two airports: the real time depends on the aircraft, wind and any stops.
Route-specific punctuality data isn't available yet. Check your flight on FlightGuard for a real-time analysis.
The cancellation rate varies by airline and season. Check your flight risk for an up-to-date estimate.
The route is operated by 2 airlines: Aer Lingus, Ryanair.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Dublin, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
The London-Dublin route is about 485 km: for a cancellation (with less than 14 days' notice), a delay over 3 hours, or denied boarding, UK261 compensation is £220, barring extraordinary circumstances.
