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DUB to SNN: distance & flight time
Dublin (Dublin Airport) → Shannon (Shannon Airport)
121 mi
195 km · 105 nm
47m
estimated nonstop flight time
Same time
time difference · heading southwest
See live DUB→SNN fares Phone-only fares on this route — call free
Flight time details
121 miles nonstop takes roughly 47m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DUB — Dublin Airport · Dublin, Ireland
- SNN — Shannon Airport · Shannon, Ireland
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DUB
- VLY · Anglesey Airport73 mi away
- IOM · Isle of Man Airport81 mi away
- BHD · George Best Belfast City Airport84 mi away
- BFS · Belfast International Airport85 mi away
Near SNN
- INQ · Inisheer Aerodrome35 mi away
- IIA · Inishmaan Aerodrome38 mi away
- GWY · Galway Airport41 mi away
- IOR · Inishmore Aerodrome41 mi away
Frequently asked questions
How far is DUB from SNN?
The flight distance from Dublin (DUB) to Shannon (SNN) is 121 miles (195 km, 105 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUB to SNN?
A nonstop flight takes about 47m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DUB to SNN?
Nonstop service on DUB–SNN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 47m nonstop estimate.
What is the cheapest way to fly from DUB to SNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUB–SNN that never appear on search engines, with no booking fees.
Why are some DUB to SNN fares phone-only?
Consolidator contracts let us sell certain DUB–SNN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.