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Large hub · Dublin, Ireland

Dublin Airport (DUB)

A hub for Aer Lingus. Compare flights from and to DUB, see which airlines fly nonstop, and find the cheapest month to travel.

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DUB at a glance

IATA / ICAO
DUB / EIDW
City
Dublin, Ireland
Time zone
Europe/Dublin (UTC+1)
Airport size
Large hub
Coordinates
53.421, -6.270
Country
Ireland

Popular routes from DUB

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Popular routes to DUB

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Airlines at DUB

Hub airlines first, then carriers with nonstop routes from this airport.

Destination guide

Dublin: Pubs, literature and US Preclearance on the way home

Dublin is one of the cheapest and friendliest European gateways, with Aer Lingus, Delta, United, American and JetBlue flying nonstop from a dozen US cities. Clear US customs in Dublin before your flight home, then land as a domestic passenger.

Flying into DUB?

See every airline and fare to Dublin from your home airport.

Flights to Dublin

DUB: common questions

Which airlines fly from DUB?

Aer Lingus, American Airlines, Delta Air Lines, JetBlue and United Airlines and others serve Dublin Airport. Aer Lingus uses DUB as a hub, so expect the widest choice of nonstop routes from it.

Is DUB a hub airport?

Yes — Dublin Airport is a hub or focus city for Aer Lingus, which means frequent departures and many connecting itineraries pass through it.

How early should I arrive at DUB?

Plan on two hours before a domestic departure and three hours before an international one — security lines at large airports like DUB can stretch to 30 minutes or more at peak times. TSA PreCheck or CLEAR typically saves 15–30 minutes (US programs don't apply abroad, but many airports have fast-track lanes).

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