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SOU - DUB

Find cheap flights from Southampton to Dublin from €83

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 10/6. 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
0 bags
Mon 27/5
Mon 3/6

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 44,335,567 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 round-trip 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
20:00 - 21:35SOU-DUB
1h 35mdirect
07:20 - 09:10DUB-SOU
1h 50mdirect
€117Aer Lingus
Find Deal
Wed, 17 Jul - Thu, 18 Jul
12:30 - 18:20SOU-DUB
29h 50m2 stops
07:20 - 09:10DUB-SOU
1h 50mdirect
€151
Find Deal
Thu, 13 Jun - Sun, 16 Jun
20:00 - 21:35SOU-DUB
1h 35mdirect
07:20 - 09:10DUB-SOU
1h 50mdirect
€157Aer Lingus
Find Deal
Thu, 16 May - Wed, 22 May
17:20 - 22:25SOU-DUB
5h 05m1 stop
08:55 - 16:50DUB-SOU
7h 55m1 stop
€158KLM
Find Deal
Thu, 16 May - Wed, 22 May
17:20 - 22:25SOU-DUB
5h 05m1 stop
11:10 - 19:10DUB-SOU
8h 00m1 stop
€160KLM
Find Deal
Sat, 8 Jun - Thu, 13 Jun
17:20 - 22:25SOU-DUB
5h 05m1 stop
05:55 - 16:50DUB-SOU
10h 55m1 stop
€163KLM
Find Deal
Thu, 16 May - Mon, 27 May
20:00 - 21:35SOU-DUB
1h 35mdirect
07:20 - 09:10DUB-SOU
1h 50mdirect
€254British Airways
Find Deal
Wed, 15 May - Thu, 16 May
09:40 - 11:20SOU-DUB
1h 40mdirect
07:20 - 09:10DUB-SOU
1h 50mdirect
€282British Airways
Find Deal
Tue, 7 May - Tue, 14 May
17:15 - 14:55SOU-DUB
21h 40m1 stop
15:00 - 07:50DUB-SOU
16h 50m1 stop
€493Blue Islands
Find Deal
Sun, 14 Jul - Sun, 21 Jul
10:00 - 14:20SOU-DUB
4h 20m1 stop
15:45 - 07:50DUB-SOU
16h 05m1 stop
€516Blue Islands
Find Deal
Sun, 30 Jun - Mon, 1 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 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 €34 on average. On the other hand, the most expensive months are August and December, where the average cost of tickets is €83 and €82 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for 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 month.
To get a below average price on the flight from Southampton to Dublin, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 50 days before departure.

Which airlines provide the cheapest flights from Southampton to Dublin?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Southampton to Dublin were found on Aer Lingus (€117) and KLM (€158). KLM proposed the cheapest one-way flight at €98.

How many flights are there between Southampton and Dublin per day?

Each day, there are 2 direct flights that take off from Southampton and land in Dublin, with an average flight time of 1h 37m. The most common departure time is 09:00 and most flights take off in the morning. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Southampton and Dublin?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Southampton to Dublin take?

The average direct flight takes 1h 35m, covering a distance of 695 km.

What’s the earliest departure time from Southampton to Dublin?

Early birds can take the earliest flight from Southampton at 09:40 and will be landing in Dublin at 11:20.

What’s the latest departure time from Southampton to Dublin?

If you prefer to fly at night, the latest flight from Southampton to Dublin jets off at 20:00 and lands at 21:35.

Good to know

Low season

January

High season

May

Cheapest flight

€83
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly and prices are also 2% lower 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 €89 for a one-way ticket and €125 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

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 Eastleigh to Dublin, which days they fly and book direct flights.

Direct departures

Southampton Eastleigh to Dublin

Monday

Aer Lingus, British Airways

Aer Lingus, British Airways

Tuesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Wednesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Thursday

Aer Lingus, British Airways

Aer Lingus, British Airways

Friday

Aer Lingus, British Airways

Aer Lingus, British Airways

Saturday

Aer Lingus, British Airways

Aer Lingus, British Airways

Sunday

Aer Lingus, British Airways

Aer Lingus, British Airways

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, 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

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.
10/6Mon
1 stop
6h 35mSOU-DUB
€83
23/6Sun
1 stopKLM
5h 05mSOU-DUB
€98
10/6Mon
directAer Lingus
1h 35mSOU-DUB
€103
9/6Sun
2 stops
33h 35mSOU-DUB
€112
2/9Mon
directBritish Airways
1h 35mSOU-DUB
€133
23/6Sun
directAer Lingus
1h 35mSOU-DUB
€150
23/6Sun
directAer Lingus
1h 40mSOU-DUB
€152
2/6Sun
directBritish Airways
1h 35mSOU-DUB
€168
3/8Sat
1 stopBlue Islands
18h 30mSOU-DUB
€259
7/7Sun
1 stopBlue Islands
4h 20mSOU-DUB
€271

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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.
1/5Wed
directAer Lingus
1h 35mSOU-DUB
8/5Wed
directAer Lingus
1h 50mDUB-SOU
€151
2/5Thu
directAer Lingus
1h 40mSOU-DUB
5/5Sun
directAer Lingus
1h 50mDUB-SOU
€186
2/5Thu
multi-stopKLM
5h 05mSOU-DUB
5/5Sun
multi-stopKLM
3h 30mDUB-SOU
€205
2/5Thu
multi-stop
6h 50mSOU-DUB
5/5Sun
direct
1h 50mDUB-SOU
€208
1/5Wed
multi-stopKLM
5h 05mSOU-DUB
8/5Wed
multi-stopKLM
3h 30mDUB-SOU
€238
1/5Wed
multi-stop
4h 15mSOU-DUB
8/5Wed
direct
1h 50mDUB-SOU
€266
2/5Thu
multi-stop
5h 50mSOU-DUB
5/5Sun
multi-stop
3h 30mDUB-SOU
€347
1/5Wed
direct
1h 35mSOU-DUB
4/5Sat
multi-stop
6h 40mDUB-SOU
€381
1/5Wed
directAer Lingus
1h 35mSOU-DUB
4/5Sat
directAer Lingus
1h 35mDUB-SOU
€401
1/5Wed
multi-stop
12h 10mSOU-DUB
8/5Wed
multi-stop
4h 10mDUB-SOU
€511

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Southampton - Dublin Flights

Departure:

Southampton (SOU)United Kingdom

Destination:

Dublin (DUB)Ireland

Return flight deals:

Dublin - Southampton

Cabin classes:

€291

Browse destinations: