Dublin, Ireland
| IATA Code | DUB |
|---|---|
| ICAO Code | EIDW |
| City | Dublin |
| Country | Ireland |
| Time Zone | Europe/Dublin |
| Coordinates | 53.4213, -6.2701 |
| Elevation | 242 ft / 74 m above sea level |
| State/Region | Leinster |
The same availability check looks different depending on the GDS in front of you. Here's the pattern for a generic search into DUB, using DUB as the destination:
Amadeus: AN15JULLHRDUB Sabre: A15JUNLHRDUB Galileo: A/15JUNLHRDUB
Swap in the actual origin code and date for a live search — the structure (date, then city pair) stays the same across systems.
Real, calculated straight-line distances (great-circle) and a rough nonstop flight-time estimate:
| Hub | Distance | Est. Flight Time |
|---|---|---|
LHR (London) | 450 km / 279 mi | ≈ 0.5h nonstop |
JFK (New York) | 5,103 km / 3,171 mi | ≈ 6.0h nonstop |
DXB (Dubai) | 5,919 km / 3,678 mi | ≈ 7.0h nonstop |
SIN (Singapore) | 11,207 km / 6,964 mi | ≈ 13.2h nonstop |
SYD (Sydney) | 17,215 km / 10,697 mi | ≈ 20.3h nonstop |
Flight time is a rough estimate based on typical long-haul cruise speed — actual routing, wind, and aircraft type will change the real duration.
London is the closest of the listed hubs to DUB, at roughly 0.5 hours nonstop, while Sydney is the furthest, at roughly 20.3 hours. When an itinerary routes a client through DUB as a connection point rather than a final destination, it's worth confirming minimum connection time directly with the airport or airline — this varies by terminal and by whether the connection involves a change of airline alliance.
The main IATA airport code for Dublin is DUB — Dublin Airport.
Dublin Airport operates on Europe/Dublin time.
In a flight segment line, DUB appears as the three-letter origin or destination code, e.g. a route shown as ...DUB... in Amadeus, Sabre, Galileo, or Worldspan.
Of the reference hubs listed on this page, London is the closest to DUB, at an estimated 0.5 hours nonstop flight time.
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