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

Popular airlines from Southampton (SOU) to Dublin Airport (DUB)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

How long does it take to fly from Southampton Airport (SOU) to Dublin Airport (DUB)?
Aer Lingus has a direct flight heading off from Southampton Airport at 8:00PM and coming in to land at DUB at 9:35PM — a flying time of 1 hour and 35 minutes. Select the seat that's right for you, bring something to keep you amused and the time will fly by.
Is it cheaper to buy a plane ticket from Southampton Airport (SOU) to DUB last minute?
Being spontaneous is an awesome way to discover the world, but it isn't necessarily the smartest way to find a cheap fare. Think about booking your Southampton Airport (SOU) to Dublin Airport (DUB) journey in advance instead of leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you get to your destination!
What airports do you fly into for Dublin from Southampton?
Catch a flight from Southampton to Dublin and land at Dublin Airport (DUB). This terminal is about 10 kilometers north of the center of Dublin. Begin your city escape with a visit to Aviva Stadium and Guinness Storehouse, just two of Dublin's top sights.
What are the most popular departure times for flights from Southampton Airport to Dublin Airport?
For Aer Lingus flights jetting from SOU to Dublin Airport (DUB), the peak period is between 9:00 AM - 10:00 AM. If you'd like to avoid any holdups, head out in the morning. This way you can dodge air traffic that builds up in the skyways later in the day.
Can I change the date of my flight from Southampton Airport to Dublin Airport (DUB)?
Plans don't always work out, so Expedia is here to help make amending your journey easy. To start, access your Southampton Airport (SOU) to Dublin Airport (DUB) itinerary through the Expedia Trips portal and read the fare rules about what changes can be made. If you booked your ticket in the last 24 hours, some carriers will let you cancel without charge and organize new flights. If you booked more than 24 hours ago, connect with us through our Customer Service portal so we can help you further.

Travel information

Origin airport
Southampton
Destination airport
Dublin
Distance
429 km
Average flight time
1 hour 38 mins

Book with confidence