Dublin, IrelandSouthampton

Flights from Dublin to Southampton

Nonstop flights from Dublin (DUB) to Southampton (SOU) take about 1h 2m (433 km). Aer Lingus flies it. Lowest fare seen: $61 one-way, nonstop (22 Oct 2026).

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When you land in Southampton

The airport transfer and the few things worth sorting before you fly.

Airport transfer

SOU → Southampton, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

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Before you flyAirport lounges at Dublin →1 lounge at Dublin AirportEarly arrival or late flightLuggage storage in Southampton →11 drop-off points, from £3.90

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Hotels, hostels & more · Trip.com

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Airlines flying Dublin to Southampton

Carriers on DUB–SOU according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Aer Lingusnonstop fare seen

Dublin to Southampton fares by month

Cheapest month seen for a nonstop flight: Nov 2026, from $61 one-way. With stops: Dec 2026, from $47. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$6929 Oct 2026 · Aer Lingus—
Nov 2026$6112 Nov 2026 · Aer Lingus—
Dec 2026$615 Dec 2026 · Aer Lingus$47 · 1 stop7 Dec 2026

When to go for the lowest fare

Later departures were cheaper: from $47 in December 2026, against $61 for November 2026.

From Travelpayouts flight-search data, city to city (Dublin to Southampton, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

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Frequently asked questions — Dublin to Southampton flights

How long is the flight from Dublin to Southampton?
A nonstop flight from Dublin (DUB) to Southampton (SOU) takes about 1h 2m, covering 433 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Dublin from Southampton by air?
The great-circle distance between Dublin Airport and Southampton Airport is 433 km (269 miles), a short-haul route.
Which airlines fly from Dublin to Southampton?
Airlines with flights or nonstop fares on the DUB–SOU route include Aer Lingus. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Dublin to Southampton cost?
The lowest one-way fare seen recently on DUB–SOU was $61 USD with Aer Lingus (nonstop), departing 12 Nov 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Dublin to Southampton?
In fares seen on 22 Oct 2026, departures in December 2026 were cheapest, from $47 one-way, against $69 for October 2026, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Dublin to Southampton?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $47 with one stop against $61 nonstop, a saving of $14. Nonstop saves the connection time.
Do I need a visa to travel from Ireland to Southampton?
It depends on your passport. Some nationalities can enter Southampton visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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