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Cheap flights from Dublin to Southampton from £40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Southampton departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to London

Cheap return flights

These are some of the best return flight deals from Dublin to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to London.

Cheap last-minute flights

Planning a quick getaway from Dublin to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Dublin to London

Find recent round-trip train or bus tickets from Dublin to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
07:00 - 08:45DUB-SOU
1h 45mdirect
17:50 - 23:05SOU-DUB
5h 15m1 stop
ven, 3 gen - ven, 10 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£103Aer Lingus
Find Deal
sab, 4 gen - sab, 11 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
16:05 - 17:40SOU-DUB
1h 35mdirect
£104Aer Lingus
Find Deal
gio, 5 dic - lun, 9 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£105Aer Lingus
Find Deal
sab, 4 gen - sab, 11 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£107Aer Lingus
Find Deal
sab, 4 gen - mer, 8 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
£111Aer Lingus
Find Deal
sab, 14 dic - dom, 15 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
13:30 - 20:25SOU-DUB
6h 55m2 stops
ven, 3 gen - ven, 10 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
09:25 - 11:05SOU-DUB
1h 40mdirect
£231British Airways
Find Deal
sab, 30 nov - lun, 2 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£254British Airways
Find Deal
mar, 3 dic - mar, 10 dic
07:30 - 16:00DUB-SOU
8h 30m1 stop
09:30 - 11:10SOU-DUB
1h 40mdirect
£394British Airways
Find Deal
mar, 3 dic - mar, 10 dic
13:55 - 15:35DUB-SOU
1h 40mdirect
£40Aer Lingus
Find Deal
gio, 12 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
£41Aer Lingus
Find Deal
ven, 20 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
£43Aer Lingus
Find Deal
mar, 26 nov
07:00 - 08:45DUB-SOU
1h 45mdirect
£47Aer Lingus
Find Deal
ven, 3 gen
20:45 - 08:45DUB-SOU
12h 00m1 stop
£86KLM
Find Deal
ven, 18 apr
20:45 - 08:45DUB-SOU
12h 00m1 stop
£87KLM
Find Deal
mer, 2 apr
06:40 - 17:20DUB-SOU
10h 40m1 stop
gio, 12 dic
06:00 - 17:20DUB-SOU
11h 20m1 stop
ven, 20 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
£100British Airways
Find Deal
ven, 29 nov
07:00 - 08:45DUB-SOU
1h 45mdirect
£101British Airways
Find Deal
sab, 29 mar
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£254British Airways
Find Deal
sab, 23 nov - dom, 24 nov
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£279British Airways
Find Deal
sab, 23 nov - dom, 24 nov
18:00 - 19:40DUB-SOU
1h 40mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£372British Airways
Find Deal
ven, 22 nov - dom, 24 nov
18:00 - 19:40DUB-SOU
1h 40mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£463British Airways
Find Deal
ven, 22 nov - dom, 24 nov
18:00 - 19:40DUB-SOU
1h 40mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£520British Airways
Find Deal
ven, 22 nov - sab, 23 nov
07:00 - 08:45DUB-SOU
1h 45mdirect
09:45 - 16:40SOU-DUB
6h 55m1 stop
£539British Airways
Find Deal
sab, 23 nov - dom, 24 nov
18:00 - 19:40DUB-SOU
1h 40mdirect
09:45 - 19:45SOU-DUB
10h 00m2 stops
£598British Airways
Find Deal
ven, 22 nov - sab, 23 nov
18:00 - 19:40DUB-SOU
1h 40mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£612British Airways
Find Deal
ven, 22 nov - sab, 23 nov
18:00 - 19:40DUB-SOU
1h 40mdirect
09:45 - 16:40SOU-DUB
6h 55m1 stop
£616British Airways
Find Deal
ven, 22 nov - sab, 23 nov
07:00 - 08:45DUB-SOU
1h 45mdirect
09:45 - 18:40SOU-DUB
8h 55m2 stops
£655British Airways
Find Deal
sab, 23 nov - dom, 24 nov
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£101Aer Lingus
Find Deal
mer, 22 gen - mer, 29 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£103Aer Lingus
Find Deal
sab, 4 gen - sab, 11 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
16:05 - 17:40SOU-DUB
1h 35mdirect
£104Aer Lingus
Find Deal
gio, 5 dic - lun, 9 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£105Aer Lingus
Find Deal
sab, 4 gen - sab, 11 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£107Aer Lingus
Find Deal
sab, 4 gen - mer, 8 gen
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
£111Aer Lingus
Find Deal
sab, 14 dic - dom, 15 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£228Aer Lingus
Find Deal
ven, 27 dic - mar, 31 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
09:25 - 11:05SOU-DUB
1h 40mdirect
£231British Airways
Find Deal
sab, 30 nov - lun, 2 dic
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
£254British Airways
Find Deal
mar, 3 dic - mar, 10 dic
13:55 - 15:35DUB-SOU
1h 40mdirect
09:25 - 11:05SOU-DUB
1h 40mdirect
£729British Airways
Find Deal
gio, 5 dic - lun, 9 dic

Aer Lingus flights from Dublin to Southampton

Our best Aer Lingus deals on Dublin to Southampton flight tickets
Aer Lingus
4 Jan
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
11 Jan
SOU09:30Southampton Eastleigh
1h 40m
DUB11:10Dublin
Aer Lingus
5 Dec
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
9 Dec
SOU16:05Southampton Eastleigh
1h 35m
DUB17:40Dublin
Aer Lingus
4 Jan
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
11 Jan
SOU09:30Southampton Eastleigh
1h 40m
DUB11:10Dublin

British Airways flights from Dublin to Southampton

Our best British Airways deals on Dublin to Southampton flight tickets
British Airways
30 Nov
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
2 Dec
SOU09:25Southampton Eastleigh
1h 40m
DUB11:05Dublin
British Airways
3 Dec
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
10 Dec
SOU09:30Southampton Eastleigh
1h 40m
DUB11:10Dublin
British Airways
23 Nov
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
24 Nov
SOU09:30Southampton Eastleigh
1h 40m
DUB11:10Dublin

See travel insights to London from

How to get the cheapest flight ticket from Dublin to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

January. The cheapest time of year to fly to Southampton from Dublin is January. The most expensive is June.

What is the cheapest day to depart Dublin for Southampton?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Friday.

When is the cheapest time to fly from Dublin to Southampton?

At midday. Dublin to Southampton flights are approximately 21% more expensive in the afternoon than at midday

What is the cheapest Dublin to Southampton flight route?

Dublin - Southampton Eastleigh. Fly from Dublin to Southampton Eastleigh for the best Dublin - Southampton flight prices

How far in advance should you book Dublin to Southampton flights?

15 days before. The cheapest time to buy a flight from Dublin to Southampton is approximately 15 days to departure

Can stopping save me money on Dublin to Southampton flights?

No. A direct flight is the cheapest option for a flight between Dublin to Southampton.

How have Dublin to Southampton flight prices changed over time?

As of November 2024, prices for Dublin to Southampton flights are approximately 64% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Southampton (DUB to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Southampton

Best price found

£40

Fastest flight time

1h 35m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Southampton

1 airport
The best one-way flight to Southampton from Dublin in the past 72 hours is £40. The best return flight deal from Dublin to Southampton found on momondo in the last 72 hours is £101.
The fastest flight from Dublin to Southampton takes 1h 35m
Direct flights go from Dublin to Southampton on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Aer Lingus and British Airways..
There is 1 airport near Southampton: Southampton Eastleigh (SOU)

  • How far is Dublin to Southampton Eastleigh by plane?

    The distance between Dublin and Southampton Eastleigh is about 265.7 mi. In terms of flight time, this usually takes a little over 1h 40m.

  • When did momondo last update prices for flights from Dublin Airport to Southampton Eastleigh Airport?

    Prices for flights from Dublin Airport to Southampton Eastleigh Airport were last updated today.

  • How many operators does momondo search for flights from Dublin Airport to Southampton Eastleigh Airport?

  • How old do you have to be to fly from Dublin Airport to Southampton Eastleigh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dublin to Southampton?

  • What is the most popular airline from Dublin to Southampton?


Best airlines flying from Dublin to Southampton

Compare and see reviews for airlines that fly from Dublin to Southampton with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £60Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
  • Aer Lingus Flights From Dublin to Southampton

    Aer Lingus is one of the most popular airlines flying from Dublin to Southampton, operating 15 flights/week on average for this route. A good Aer Lingus flight deal for Dublin to Southampton starts from £76 round-trip, up to an average price of £159. Our users have rated Aer Lingus at 7.1/10.


Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Southampton?

Finding the right flight to Southampton from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southampton quick and easy, saving you time and money.

Can I find flights from Dublin to Southampton with flexible booking policies on momondo?

All flight searches from Dublin to Southampton on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dublin to Southampton?

momondo provides multiple filters to help you find the best flight to Southampton from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dublin to Southampton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dublin to Southampton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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