Flights Shannon → London
SNN → STN
How long is the flight from Shannon to London?
The flight from Shannon (SNN) to London (STN) takes about 1h 12m. 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 operates from Shannon, a city with an airport that has been in service since 1942, to the bustling metropolis of London. The destination airport serves over 23 million passengers annually, making it one of the busiest airports globally.
The Shannon (SNN) → London (STN) route is operated by Ryanair. FlightGuard's average computed risk is 8.7/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At London the average ATFM delay is 1.8 minutes (main cause: atfm). Departing from Shannon the average ATFM delay is 0.9 minutes.
Heading to London: what to expect in this direction
Flying from Shannon (SNN) to London (STN) heads east for about 629 km, a flight time of roughly 1h 12m.
Air-traffic congestion: departing Shannon the average ATFM delay is 0.9 min (atfm); arriving into London it is 1.8 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% |
Airlines operating SNN-STN
Frequently asked questions about SNN-STN
The flight from Shannon (SNN) to London (STN) takes about 1h 12m. 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 1 airline: Ryanair.
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 Shannon-London route is about 629 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.
