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SWS to DUB: distance & flight time
Swansea (Swansea Airport) → Dublin (Dublin Airport)
156 mi
251 km · 135 nm
53m
estimated nonstop flight time
Same time
time difference · heading northwest
See live SWS→DUB fares Phone-only fares on this route — call free
Flight time details
156 miles nonstop takes roughly 53m gate to gate, flying northwest. 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
- SWS — Swansea Airport · Swansea, United Kingdom
- DUB — Dublin Airport · Dublin, 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 SWS
- CWL · Cardiff International Airport34 mi away
- HAW · Haverfordwest Airport41 mi away
- BRS · Bristol Airport60 mi away
- FZO · Bristol Filton Airport64 mi away
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
Frequently asked questions
How far is SWS from DUB?
The flight distance from Swansea (SWS) to Dublin (DUB) is 156 miles (251 km, 135 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWS to DUB?
A nonstop flight takes about 53m 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 SWS to DUB?
Nonstop service on SWS–DUB 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 53m nonstop estimate.
What is the cheapest way to fly from SWS to DUB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWS–DUB that never appear on search engines, with no booking fees.
Why are some SWS to DUB fares phone-only?
Consolidator contracts let us sell certain SWS–DUB 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.