SOU - DUB

€79 Find Cheap Flights from Southampton to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to Dublin departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
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Search hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Dublin, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals from Southampton to Dublin (SOU-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southampton to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Southampton to Dublin

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Southampton to Dublin.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
16:05 - 17:40SOU-DUB
1h 35mdirect
07:00 - 08:45DUB-SOU
1h 45mdirect
€120Aer Lingus
Find Deal
Mon, 6 Jan - Mon, 13 Jan
09:30 - 11:10SOU-DUB
1h 40mdirect
13:55 - 15:35DUB-SOU
1h 40mdirect
€125Aer Lingus
Find Deal
Wed, 22 Jan - Thu, 23 Jan
20:10 - 21:50SOU-DUB
1h 40mdirect
07:00 - 08:45DUB-SOU
1h 45mdirect
€126Aer Lingus
Find Deal
Thu, 2 Jan - Mon, 6 Jan
14:40 - 17:00SOU-DUB
26h 20m1 stop
07:00 - 08:45DUB-SOU
1h 45mdirect
€136
Find Deal
Mon, 6 Jan - Mon, 13 Jan
14:40 - 17:00SOU-DUB
26h 20m1 stop
18:00 - 19:40DUB-SOU
1h 40mdirect
€137
Find Deal
Mon, 6 Jan - Fri, 10 Jan
09:30 - 08:05SOU-DUB
22h 35m1 stop
17:25 - 16:50DUB-SOU
23h 25m1 stop
€159KLM
Find Deal
Sat, 11 Jan - Mon, 13 Jan
17:20 - 08:05SOU-DUB
14h 45m1 stop
17:25 - 16:50DUB-SOU
23h 25m1 stop
€160KLM
Find Deal
Mon, 6 Jan - Mon, 13 Jan
09:30 - 11:10SOU-DUB
1h 40mdirect
07:00 - 08:45DUB-SOU
1h 45mdirect
€262British Airways
Find Deal
Wed, 1 Jan - Sun, 9 Feb
20:10 - 21:50SOU-DUB
1h 40mdirect
07:00 - 08:45DUB-SOU
1h 45mdirect
€263British Airways
Find Deal
Fri, 3 Jan - Sun, 5 Jan
11:20 - 11:45SOU-DUB
24h 25m1 stop
12:25 - 19:05DUB-SOU
6h 40m2 stops
€561Hahn Air
Find Deal
Sun, 11 May - Fri, 25 Jul

Flights from Southampton to Dublin - Travel Insights & Trends

Get data-powered insights and trends into flights from Southampton to Dublin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Southampton to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Southampton to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Southampton to Dublin is January, where tickets cost €64 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is €132 and €113 respectively.

Can I save money by flying with a stopover from Southampton to Dublin?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of €226, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Southampton to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Southampton to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Southampton to Dublin, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low season

July

High season

May

Cheapest flight

€79
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly (14% more expensive on average)
Flight from Southampton to Dublin

When to book flights from Southampton to Dublin

Are your dates flexible? Find out the best times to travel from Southampton to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Southampton to Dublin

  • Are there facilities at Southampton Airport (SOU) for parents with kids?

    For families that are travelling with young kids, you can use the facilities in SOU Airport to take care of your little ones. For instance you can use a baby care room that is found conveniently on the main concourse, which is a private area to tend to your child.

  • How can I travel from Dublin Airport (DUB) to the city centre?

    When you land at DUB Airport it’s easy to travel to the centre of the city. For example, you can take the Dublin Express bus from outside the arrivals hall, which takes around 25min to get to the centre of Dublin. Alternatively, you can get a taxi from the front of the terminal, or drive via the M50, which takes about 30min.

  • Are there hotels I can stay at before I fly from Southampton Airport?

    If you have an early flight to take from Southampton Airport, you can opt to stay at a hotel the night before you leave. For example, Ellington Lodge at The Concorde is a hotel that is only about a 3min car journey from the terminal building. You can also request a wake-up call so that you don’t sleep in ahead of your journey.

  • Can I use a currency exchange at Dublin Airport?

    When you land in Dublin you can exchange your Pound Sterling for Euros so that you are all set for your trip. For example, you can find an International Currency Exchange conveniently located outside the arrivals hall.

  • What is the cheapest flight from Southampton to Dublin?

    In the last 3 days, the lowest price for a flight from Southampton to Dublin was €83 for a one-way ticket and €126 for a return.

  • Which aircraft models fly most regularly from Southampton to Dublin?

    The ATR 72-201 / 202 is the aircraft model that flies most regularly on the Southampton to Dublin flight route.

  • Which airline alliances offer flights from Southampton to Dublin?

    oneworld is the only airline alliance operating flights between Southampton and Dublin.

  • On which days can I fly direct from Southampton to Dublin?

    There are direct flights from Southampton to Dublin on a daily basis.

  • How does KAYAK find such low prices on flights from Southampton to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southampton to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Southampton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southampton to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Southampton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Southampton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Southampton to Dublin

  • When you’re flying from Southampton Airport (SOU) there are lounges that you can relax at before take-off. For example, the Spitfire Lounge costs around £25 and provides facilities such as Wi-Fi, quiet zones and refreshments. The lounge can be found on the first floor of the departures area and can be pre-booked online.
  • Once you land at Dublin Airport (DUB) you can travel to a range of nearby towns, making this a great airport to land at. For example, you can get to Dunboyne in about 18min by car, Ashbourne in around 19min driving and Naas is approximately 30min away by car.
  • It’s easy to get to Southampton Airport from the city centre, with there being several options to choose from. One of the fastest ways is using South Western Railway, which provides a service that reaches the airport in about 7min. You can also take a taxi from the city centre, or drive via the A335, which takes around 13min.
  • If you have a disability or mobility issues and you’re travelling in Southampton Airport, you can get assistance during your transit. It’s best to call the airline at least 48h before you depart to give them time to arrange for suitable help.
  • When you’re travelling through Southampton Airport you can speed up your journey using the fast track service that’s available to you. This can be purchased online before you arrive for around £4. This will help you skip the queues and offer you more time to relax in the departures area.
See more tips

Prefer to fly direct from Southampton Eastleigh to Dublin?

Find which airlines fly direct from Southampton Eastleigh Airport to Dublin Airport, which days they fly and book direct flights.

Direct departures

Southampton Eastleigh to Dublin

Monday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Tuesday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Wednesday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Thursday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Friday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Saturday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Sunday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

See more direct flights

Direct returns

Dublin to Southampton Eastleigh

Monday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Tuesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Wednesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Thursday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Friday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Saturday

Aer Lingus, British Airways

Aer Lingus, British Airways

Sunday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

See more direct flights
See more direct flights

Book cheap flights from Southampton to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Southampton to Dublin found on KAYAK in the last 72 hours.
1/1Wed
directAer Lingus
1h 40mSOU-DUB
€79
1/2Sat
1 stopKLM
7h 10mSOU-DUB
€100
1/2Sat
directAer Lingus
1h 40mSOU-DUB
€107
3/4Thu
1 stopKLM
10h 55mSOU-DUB
€108
1/5Thu
directAer Lingus
1h 35mSOU-DUB
€116
26/12Thu
directBritish Airways
1h 40mSOU-DUB
€139
3/4Thu
directBritish Airways
1h 35mSOU-DUB
€174
21/4Mon
1 stopAurigny Air
16h 10mSOU-DUB
€176
20/4Sun
1 stopAurigny Air
3h 35mSOU-DUB
€177
20/4Sun
2 stopsBlue Islands
15h 45mSOU-DUB
€352

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Last minute flights from Southampton to Dublin

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Southampton to Dublin that are departing in the next 10 days.
21/12Sat
multi-stopKLM
4h 45mSOU-DUB
23/12Mon
multi-stopKLM
23h 25mDUB-SOU
€237
22/12Sun
multi-stop
5h 35mSOU-DUB
24/12Tue
direct
1h 45mDUB-SOU
€249
22/12Sun
multi-stop
5h 35mSOU-DUB
23/12Mon
multi-stop
27h 10mDUB-SOU
€257
21/12Sat
multi-stop
14h 15mSOU-DUB
22/12Sun
direct
1h 45mDUB-SOU
€267
19/12Thu
multi-stop
27h 40mSOU-DUB
26/12Thu
direct
1h 45mDUB-SOU
€271
21/12Sat
multi-stopKLM
4h 45mSOU-DUB
22/12Sun
multi-stopKLM
10h 55mDUB-SOU
€276
22/12Sun
multi-stop
5h 35mSOU-DUB
23/12Mon
direct
1h 45mDUB-SOU
€291
19/12Thu
directAer Lingus
1h 40mSOU-DUB
26/12Thu
directAer Lingus
1h 45mDUB-SOU
€338
22/12Sun
directAer Lingus
1h 40mSOU-DUB
24/12Tue
directAer Lingus
1h 45mDUB-SOU
€353
22/12Sun
multi-stopBritish Airways
6h 55mSOU-DUB
22/12Sun
multi-stopBritish Airways
15h 30mDUB-SOU
€858

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Everything you need to know for your flight from Southampton to Dublin

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.