Cheap Flights from Southampton (SOU) to Dublin (DUB) — cheap-flights.live
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SOU → DUB

Cheap Flights from Southampton (SOU) to Dublin (DUB)

Track fares, compare route details, and get alerted when prices from Southampton to Dublin drop again.

Best recent fare: $74 Typical travel time: 1h 35m Route pattern: Usually direct

We currently track this route between Southampton (SOU) and Dublin (DUB).

This trip covers about 433 km and usually takes around 1h 35m.

Our latest data suggests usually direct, with fares recently starting from $74.

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What we know about this route

What we know about this route

26 · SOU
Route distance 433 km
Typical travel time 1h 35m
Route pattern Usually direct
Last checked 16 Mar 2026

Popular airlines on this route

Aer Lingus
Recent fares we tracked

Recent fares we tracked

15 Apr 2026 $74

Aer Lingus

Usually direct 1h 35m 20:00 - 21:35

Tracked on 16 Mar 2026

15 Apr 2026 $117

Aer Lingus

Usually direct 1h 40m 09:20 - 11:00

Tracked on 16 Mar 2026

Airport information

Airport information

Frequently Asked Questions

Frequently Asked Questions

How long does the trip from Southampton to Dublin usually take?

This route typically takes around 1h 35m.

How far is Southampton to Dublin by air?

The air distance between Southampton and Dublin is about 433 km.

Are there direct flights from Southampton to Dublin?

This route is usually flown direct.

What is the cheapest recent fare for Southampton to Dublin?

The lowest recent fare we have tracked for this route is $74.

Which airport do you leave from when flying from Southampton to Dublin?

Flights on this route usually depart from Southampton Airport (SOU).

Which airport do you arrive at when flying from Southampton to Dublin?

Flights on this route usually arrive at Dublin Airport (DUB).

When was this route last checked?

We last checked fares for this route on 16 Mar 2026.

Which airlines have appeared on this route?

Airlines we have seen on this route include Aer Lingus.

How do alerts work for Southampton to Dublin?

Create a free alert and we will email you when we detect a cheaper fare for this route.

Can I book directly with the airline?

Yes. We surface the route insights here, and when a good fare appears you book directly with the airline or travel provider.

Location

SOU → DUB