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Local time zone: Europe/Dublin · currently 10:32 PM local
Shannon Airport (SNN) currently has nonstop service to 33 destinations on 4 airlines in our latest departure data. The busiest route is to London (LHR), and the largest operator here is Ryanair with nonstops to 27 destinations. 33 of its routes are international.
Route data as of August 30, 2026, based on a 7-day departures sample.
You can fly nonstop from SNN to 33 destinations, including 33 international routes. Current schedules show about 25 flights per day across those routes. The busiest options start with London (LHR), London (STN), New York (JFK).
33 international routes in this schedule set
Spain 9 · United Kingdom 7 · United States 4
2-3/day
Boeing 737 · Airbus A320 family · Boeing 757
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Shannon Airport (SNN / EINN) is located in Shannon, Ireland.
The IATA code is SNN. The ICAO code is EINN.
The busiest scheduled route from SNN in our current departure data is SNN to LHR (London), with 2-3/day.
Ryanair is the largest operator in our SNN schedule data, serving 27 destinations with 16-17/day.
SNN has 33 international routes and 0 domestic routes in the current schedule set.
4 airlines operate at SNN. Top carriers include Ryanair, Aer Lingus, United Airlines, Delta Air Lines.
SNN has direct flights to 33 destinations including London, London, New York, Manchester, Newark.
View live arrivals and departures at SNN on FlightRadar24.
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