DUB - SOU

€115 Find Cheap Flights from Dublin to Southampton

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Southampton departing on 6/1. 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
0 bags

Search hundreds of travel sites at once for deals on flights to Southampton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Southampton, 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 Dublin to Southampton, 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 Dublin to Southampton (DUB-SOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Southampton 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 Dublin to Southampton

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dublin to Southampton.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
18:00 - 19:40DUB-SOU
1h 40mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
€115Aer Lingus
Find Deal
Mon, 6 Jan - Wed, 8 Jan
18:00 - 19:40DUB-SOU
1h 40mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€116Aer Lingus
Find Deal
Mon, 6 Jan - Thu, 9 Jan
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€120Aer Lingus
Find Deal
Mon, 6 Jan - Thu, 9 Jan
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
€121Aer Lingus
Find Deal
Tue, 4 Feb - Tue, 11 Feb
07:00 - 08:45DUB-SOU
1h 45mdirect
09:20 - 13:15SOU-DUB
3h 55m1 stop
€150
Find Deal
Tue, 4 Feb - Wed, 5 Feb
07:00 - 08:45DUB-SOU
1h 45mdirect
17:50 - 08:25SOU-DUB
14h 35m1 stop
€151
Find Deal
Mon, 6 Jan - Thu, 9 Jan
08:55 - 17:00DUB-SOU
8h 05m1 stop
17:35 - 22:25SOU-DUB
4h 50m1 stop
€206KLM
Find Deal
Fri, 23 May - Mon, 26 May
08:50 - 16:50DUB-SOU
8h 00m1 stop
09:00 - 16:40SOU-DUB
7h 40m1 stop
€210KLM
Find Deal
Thu, 9 Jan - Mon, 13 Jan
18:00 - 19:40DUB-SOU
1h 40mdirect
09:25 - 11:05SOU-DUB
1h 40mdirect
€267British Airways
Find Deal
Thu, 9 Jan - Mon, 13 Jan
18:00 - 19:40DUB-SOU
1h 40mdirect
09:25 - 11:05SOU-DUB
1h 40mdirect
€268British Airways
Find Deal
Thu, 9 Jan - Mon, 13 Jan

Flights from Dublin to Southampton - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Southampton, 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 Dublin to Southampton is January, where tickets cost €98 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is €242 and €205 respectively.

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

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 €186, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Southampton, 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 Dublin to Southampton, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low season

January

High season

June

Cheapest flight

€115
Best time to beat the crowds (39% less expensive on average)
Most popular time to fly (50% more expensive on average)
Flight from Dublin to Southampton

When to book flights from Dublin to Southampton

Are your dates flexible? Find out the best times to travel from Dublin to Southampton 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 Dublin to Southampton

  • Where can I charge my phone at Southampton International Airport?

    If you need to charge your phone once you land at Southampton International Airport, head to one of the lounges, while restaurants will likely accommodate paying customers. Lounge access costs around £23.50 (€27.50) for adult customers.

  • What is the quickest way to the centre of Southampton from the airport?

    If you are taking the train from Southampton International Airport to the centre of town, it will take around 10min to get there and will cost a fare of around £4.50 (€5.50) for a single ticket. The train leaves the station every hour, so you won’t have to wait long. The train is less than one hundred steps from the main terminal and the station is accessible via footbridge.

  • What is the cheapest flight from Dublin to Southampton?

    In the last 3 days, the lowest price for a flight from Dublin to Southampton was €125 for a one-way ticket and €120 for a return.

  • Which airports will I be using when flying from Dublin to Southampton?

    On your way to Southampton, you’ll fly out from Dublin. You’ll be landing at Southampton Eastleigh.

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

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

  • Which airline alliances offer flights from Dublin to Southampton?

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

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

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

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

    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 Dublin to Southampton.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from Dublin 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 Dublin to Southampton?

    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 Southampton with an airline and back to Dublin with another airline.

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

    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 Southampton from Dublin 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 Dublin to Southampton

  • Looking for a cheap flight? 25% of our users found flights on this route for €250 or less round-trip.
  • If you are flying from Dublin International Airport (DUB), you might be interested in their Platinum Services. The Platinum Services offer a range of things to make your time at the airport easier and more comfortable. From chauffeurs driving you to your plane to a private parking area and full access to VIP lounges, the Platinum Service offers a range of options for travellers. The service has a starting cost of around €255 and parking costs €40 per day.
  • If you are travelling from the centre of Dublin to the airport, it will take you around 11min to get to the airport by bus and should cost around €11. If you take the line 747 shuttle, it will take 30min and will cost around €7.
  • There is Wi-Fi freely available to all Southampton International Airport (SOU) guests when they land. The free Wi-Fi is available for up to 4h, and if you need more, you can pay per hour or more of use. The prices range from around £3 (€3.50) for 1h to £9 (€11) for one full day.
See more tips

Prefer to fly direct from Dublin to Southampton Eastleigh?

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

Direct departures

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

Direct returns

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
See more direct flights

Top airline flying from Dublin to Southampton

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Southampton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Southampton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1075 reviews
6.4Food
7.3Boarding
7.0Comfort
6.8Entertainment
8.0Crew
Airline reviews

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

2.0 MediocreValerie, Dec 2024DUB - BCN
Read more Aer Lingus reviews

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Flight was great. Had to wait almost 100 minutes for luggage (some problem in the delivery). This may not be an Aer Lingus problem, but an SFO problem.

Book cheap flights from Dublin to Southampton

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Southampton found on KAYAK in the last 72 hours.
13/1Mon
directBritish Airways
1h 45mDUB-SOU
€120
23/1Thu
directBritish Airways
1h 45mDUB-SOU
€122
3/2Mon
directBritish Airways
1h 45mDUB-SOU
€130
26/4Sat
directBritish Airways
1h 50mDUB-SOU
€134
26/4Sat
directBritish Airways
1h 50mDUB-SOU
€135
5/1Sun
directAer Lingus
1h 45mDUB-SOU
€153
31/12Tue
2 stopsAer Lingus
15h 40mDUB-SOU
€180
31/12Tue
1 stopKLM
15h 00mDUB-SOU
€181
5/1Sun
1 stop
26h 00mDUB-SOU
€226
5/1Sun
2 stops
18h 00mDUB-SOU
€242

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Last minute flights from Dublin to Southampton

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 Dublin to Southampton that are departing in the next 10 days.
22/12Sun
directAer Lingus
1h 45mDUB-SOU
23/12Mon
directAer Lingus
1h 40mSOU-DUB
€268
22/12Sun
direct
1h 45mDUB-SOU
23/12Mon
multi-stop
6h 10mSOU-DUB
€288
22/12Sun
directAer Lingus
1h 45mDUB-SOU
23/12Mon
multi-stopAer Lingus
19h 30mSOU-DUB
€462
24/12Tue
directBritish Airways
1h 45mDUB-SOU
31/12Tue
directBritish Airways
1h 40mSOU-DUB
€501
24/12Tue
directBritish Airways
1h 45mDUB-SOU
31/12Tue
multi-stopBritish Airways
11h 15mSOU-DUB
€573
24/12Tue
directBritish Airways
1h 45mDUB-SOU
31/12Tue
multi-stopBritish Airways
7h 05mSOU-DUB
€597
22/12Sun
multi-stop
26h 50mDUB-SOU
23/12Mon
multi-stop
19h 20mSOU-DUB
€610
24/12Tue
multi-stopBritish Airways
5h 30mDUB-SOU
31/12Tue
multi-stopBritish Airways
7h 05mSOU-DUB
€750
22/12Sun
multi-stop
14h 25mDUB-SOU
23/12Mon
multi-stop
19h 30mSOU-DUB
€759

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

Information on your arrival and departure airports

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