Cheap Flights from Dublin to Southampton
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Flights from Dublin to Southampton
Airlines Flying from Dublin to Southampton
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Dublin to Southampton
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
DUB 06:351h 40mDirectSOU 08:15Dublin - Southampton | Tue, May 20 | Aer Lingus
SOU 20:001h 35mDirectDUB 21:35Southampton - Dublin | Tue, May 27 | Aer LingusAU$109 AU$16634% OFF34% OFFAU$166 AU$109 -
DUB 06:351h 40mDirectSOU 08:15Dublin - Southampton | Tue, Jun 3 | Aer Lingus
SOU 09:101h 40mDirectDUB 10:50Southampton - Dublin | Wed, Jun 4 | Aer LingusAU$109 AU$16634% OFF34% OFFAU$166 AU$109
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DUB 06:251h 40mDirectSOU 08:05Dublin - Southampton | Wed, Jun 4 | Aer Lingus
SOU 09:101h 40mDirectDUB 10:50Southampton - Dublin | Wed, Jun 11 | Aer LingusAU$117 AU$16628% OFF28% OFFAU$166 AU$117
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DUB 06:351h 40mDirectSOU 08:15Dublin - Southampton | Tue, May 27 | Aer Lingus
SOU 20:001h 35mDirectDUB 21:35Southampton - Dublin | Thu, May 29 | Aer LingusAU$11728% OFFAU$166 AU$117
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DUB 06:551h 40mDirectSOU 08:35Dublin - Southampton | Sun, May 18 | Aer Lingus
SOU 20:001h 35mDirectDUB 21:35Southampton - Dublin | Mon, May 19 | Aer LingusAU$11828% OFFAU$166 AU$118
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DUB 07:001h 40mDirectSOU 08:40Dublin - Southampton | Thu, May 29 | Aer Lingus
SOU 20:001h 35mDirectDUB 21:35Southampton - Dublin | Mon, Jun 2 | Aer LingusAU$11828% OFFAU$166 AU$118
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DUB 06:251h 40mDirectSOU 08:05Dublin - Southampton | Wed, May 21 | Aer Lingus
SOU 09:101h 40mDirectDUB 10:50Southampton - Dublin | Wed, May 28 | Aer LingusAU$12028% OFFAU$166 AU$120
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DUB 07:301h 40mDirectSOU 09:10Dublin - Southampton | Mon, May 19 | Aer Lingus
SOU 20:001h 35mDirectDUB 21:35Southampton - Dublin | Wed, May 21 | Aer LingusAU$12028% OFFAU$166 AU$120
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DUB 06:551h 40mDirectSOU 08:35Dublin - Southampton | Sun, May 25 | Aer Lingus
SOU 20:001h 35mDirectDUB 21:35Southampton - Dublin | Sun, Jun 1 | Aer LingusAU$12028% OFFAU$166 AU$120
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DUB 07:301h 40mDirectSOU 09:10Dublin - Southampton | Mon, May 26 | Aer Lingus
SOU 20:001h 35mDirectDUB 21:35Southampton - Dublin | Thu, May 29 | Aer LingusAU$12127% OFFAU$166 AU$121
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DUB 13:0017h 25m1 stopsSOU Invalid DateDublin - Southampton | Mon, May 19 | Normal Airline
SOU 15:006hDirectDUB 16:00Southampton - Dublin | Wed, May 21 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
DUB 06:251h 40mDirectSOU 08:05Dublin - Southampton | Wed, May 21 | Aer LingusAU$49 AU$19275% OFF75% OFFAU$192 AU$49
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DUB 06:351h 40mDirectSOU 08:15Dublin - Southampton | Tue, Jun 3 | Aer LingusAU$57 AU$19271% OFF71% OFFAU$192 AU$57
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DUB 06:551h 40mDirectSOU 08:35Dublin - Southampton | Sun, Jun 8 | Aer LingusAU$61 AU$19268% OFF68% OFFAU$192 AU$61
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DUB 07:001h 40mDirectSOU 08:40Dublin - Southampton | Thu, Jun 12 | Aer LingusAU$6268% OFFAU$192 AU$62
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DUB 07:301h 40mDirectSOU 09:10Dublin - Southampton | Mon, Jun 9 | Aer LingusAU$6268% OFFAU$192 AU$62
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DUB 06:251h 40mDirectSOU 08:05Dublin - Southampton | Wed, Jun 4 | Aer LingusAU$6268% OFFAU$192 AU$62
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DUB 07:001h 40mDirectSOU 08:40Dublin - Southampton | Thu, May 22 | Aer LingusAU$10148% OFFAU$192 AU$101
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DUB 07:301h 40mDirectSOU 09:10Dublin - Southampton | Mon, Jun 2 | Aer LingusAU$11242% OFFAU$192 AU$112
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DUB 07:301h 40mDirectSOU 09:10Dublin - Southampton | Mon, May 26 | Aer LingusAU$11938% OFFAU$192 AU$119
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DUB 06:551h 40mDirectSOU 08:35Dublin - Southampton | Sun, May 25 | Aer LingusAU$14127% OFFAU$192 AU$141
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DUB 13:0017h 25m1 stopsSOU Invalid DateDublin - Southampton | Mon, May 19 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Dublin to Southampton
| Cheapest one-way flight price | AU$48 |
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| Cheapest return ticket price | AU$108 |
| Off-season travel month | April |
| Peak season for travel | June |
| Flight distance | 433.07km |
| Average flight time | 1 hour 37 minutes |
| Popular airline | Aer Lingus |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Dublin (DUB) to Southampton (SOU) the cheapest?
Airlines adjust prices for flights from Dublin to Southampton based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Dublin (DUB) to Southampton (SOU) cost?
According to Trip.com's data, the lowest price is around AU$385. -
How long is the flight from Dublin (DUB) to Southampton (SOU)?
It takes about 1 hour 37 minutes to fly from Dublin (DUB) to Southampton (SOU). -
What are the most popular airlines that fly from Dublin (DUB) to Southampton (SOU)?
Airlines with flights from Dublin (DUB) to Southampton (SOU): British Airways, Aer Lingus, Qatar Airways and Eastern Airways. -
How many airports in Southampton (SOU)?
There are 1 airport(s) in Southampton (SOU): Southampton Airport.
How to find a cheap flight from Dublin to Southampton
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dublin to Southampton. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Dublin to Southampton.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Dublin to Southampton over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Wed, May 21, with one-way flights priced at just AU$49.
Compare cheap flight deals from Dublin to Southampton across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Dublin to Southampton. The cheapest airline for this route is Aer Lingus.
Set up a Price Alert
By setting up a Price Alert for your journey from Dublin to Southampton, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Dublin to Southampton.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Dublin to Southampton and snag some exclusive deals just for you.
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