Flights Dublin → London
DUB → LCY
Route overview
The flight route operates between Dublin and London, using the Avro RJ85 aircraft. The airport in Dublin, where passengers begin their journey, has been open since 1940, while the destination airport serves over three million passengers annually.
The Dublin (DUB) → London (LCY) route is operated by Air France. FlightGuard's average computed risk is 16.9/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At London the average ATFM delay is 1.9 minutes (main cause: ATC pre-departure). Departing from Dublin the average ATFM delay is 0.9 minutes.
Heading to London: what to expect in this direction
Flying from Dublin (DUB) to London (LCY) heads south-east for about 478 km, a flight time of roughly 1h 1m.
Air-traffic congestion: departing Dublin the average ATFM delay is 0.9 min (atfm); arriving into London it is 1.9 min (ATC pre-departure).
Route facts
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Air France (AF) | 82% | 18 min | 3.3% |
Airlines operating DUB-LCY
Frequently asked questions about DUB-LCY
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 1 airline: Air France.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at London, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
The Dublin-London route is about 478 km: for a cancellation (with less than 14 days' notice), a delay over 3 hours, or denied boarding, EU261 compensation is €250, barring extraordinary circumstances.
