Dublin Airport
Dublin · IE
DUB See airport pageCheap Flights from Dublin (DUB) to Southampton (SOU)
Track fares, compare route details, and get alerted when prices from Dublin to Southampton drop again.
Typical travel time: 1h 3m
Route pattern: Usually direct
We currently track this route between Dublin (DUB) and Southampton (SOU).
This trip covers about 433 km and usually takes around 1h 3m.
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
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What we know about this route
143 · DUB
What we know about this route
Route distance
433 km
Typical travel time
1h 3m
Route pattern
Usually direct
Popular airlines on this route
BE
Recent fares we tracked
Recent fares we tracked
No live fares tracked yet
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
Airport information
Airport information
Southampton Airport
Southampton · GB
SOU See airport page
Frequently Asked Questions
Frequently Asked Questions
How long does the trip from Dublin to Southampton usually take?
This route typically takes around 1h 3m.
How far is Dublin to Southampton by air?
The air distance between Dublin and Southampton is about 433 km.
Are there direct flights from Dublin to Southampton?
This route is usually flown direct.
Which airport do you leave from when flying from Dublin to Southampton?
Flights on this route usually depart from Dublin Airport (DUB).
Which airport do you arrive at when flying from Dublin to Southampton?
Flights on this route usually arrive at Southampton Airport (SOU).
When was this route last checked?
We last checked fares for this route on 03 Jun 2026.
Which airlines have appeared on this route?
Airlines we have seen on this route include BE.
How do alerts work for Dublin to Southampton?
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.