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Cheap flights from Ireland to Southampton from €74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Southampton departing on 8/5. 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 Ireland to London

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to London.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to London found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to London.

Cheap direct flights

The latest deals for direct flights to London so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to London

Find recent return train or bus tickets from Ireland to London.

All return flight deals from Ireland to London

The cheapest plane tickets from Ireland to London found on KAYAK recently.
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
€93Aer Lingus
Find Deal
Tue, 4 Mar - Tue, 11 Mar
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€95Aer Lingus
Find Deal
Thu, 13 Feb - Mon, 17 Feb
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€96Aer Lingus
Find Deal
Tue, 25 Feb - Thu, 27 Feb
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€97Aer Lingus
Find Deal
Thu, 6 Feb - Mon, 10 Feb
07:00 - 08:45DUB-SOU
1h 45mdirect
14:25 - 22:15SOU-DUB
7h 50m1 stop
€126
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Thu, 27 Mar - Fri, 28 Mar
17:20 - 08:50DUB-SOU
15h 30m1 stop
20:10 - 21:50SOU-DUB
1h 40mdirect
€143
Find Deal
Tue, 25 Feb - Thu, 27 Feb
08:55 - 17:00DUB-SOU
8h 05m1 stop
17:35 - 22:25SOU-DUB
4h 50m1 stop
€207KLM
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Sat, 17 May - Mon, 2 Jun
05:55 - 16:50DUB-SOU
10h 55m1 stop
17:20 - 22:05SOU-DUB
4h 45m1 stop
€210KLM
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Thu, 6 Mar - Mon, 10 Mar
13:55 - 15:35DUB-SOU
1h 40mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€268British Airways
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Fri, 7 Mar - Sun, 9 Mar
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
€269British Airways
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Fri, 31 Jan - Sat, 8 Feb
14:45 - 16:35DUB-SOU
1h 50mdirect
€74Aer Lingus
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Thu, 8 May
17:50 - 19:30DUB-SOU
1h 40mdirect
€90Aer Lingus
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Wed, 2 Jul
07:00 - 08:40DUB-SOU
1h 40mdirect
€91Aer Lingus
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Thu, 3 Jul
06:25 - 10:55DUB-SOU
4h 30m1 stop
€103
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Thu, 8 May
05:55 - 17:00DUB-SOU
11h 05m1 stop
€104KLM
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Thu, 3 Jul
18:10 - 11:55DUB-SOU
17h 45m2 stops
€117
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Sun, 26 Jan
07:00 - 08:45DUB-SOU
1h 45mdirect
€122British Airways
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Sun, 26 Jan
18:10 - 11:55DUB-SOU
17h 45m2 stops
€124
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Sun, 26 Jan
07:00 - 08:40DUB-SOU
1h 40mdirect
€136British Airways
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Sun, 27 Apr
05:55 - 16:50DUB-SOU
10h 55m1 stop
€183KLM
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Mon, 27 Jan
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
€93Aer Lingus
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Tue, 4 Mar - Tue, 11 Mar
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€95Aer Lingus
Find Deal
Mon, 3 Mar - Mon, 10 Mar
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€97Aer Lingus
Find Deal
Thu, 6 Feb - Mon, 10 Feb
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€102Aer Lingus
Find Deal
Thu, 6 Mar - Mon, 10 Mar
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€106Aer Lingus
Find Deal
Sat, 1 Mar - Mon, 10 Mar
07:00 - 08:45DUB-SOU
1h 45mdirect
09:30 - 11:10SOU-DUB
1h 40mdirect
€112Aer Lingus
Find Deal
Tue, 4 Mar - Tue, 11 Mar
07:00 - 08:45DUB-SOU
1h 45mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€119Aer Lingus
Find Deal
Sun, 16 Feb - Sun, 23 Feb
07:00 - 08:40DUB-SOU
1h 40mdirect
09:10 - 10:50SOU-DUB
1h 40mdirect
€168Aer Lingus
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Fri, 18 Apr - Sun, 20 Apr
13:55 - 15:35DUB-SOU
1h 40mdirect
20:10 - 21:50SOU-DUB
1h 40mdirect
€268British Airways
Find Deal
Fri, 7 Mar - Sun, 9 Mar
07:00 - 08:45DUB-SOU
1h 45mdirect
09:25 - 11:05SOU-DUB
1h 40mdirect
€269British Airways
Find Deal
Thu, 6 Feb - Mon, 10 Feb

Aer Lingus flights from Ireland to Southampton

Our best Aer Lingus deals on Ireland to Southampton flight tickets
Aer Lingus
4 Mar
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
11 Mar
SOU09:30Southampton Eastleigh
1h 40m
DUB11:10Dublin
Aer Lingus
13 Feb
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
17 Feb
SOU20:10Southampton Eastleigh
1h 40m
DUB21:50Dublin
Aer Lingus
25 Feb
DUB07:00Dublin
1h 45m
SOU08:45Southampton Eastleigh
27 Feb
SOU20:10Southampton Eastleigh
1h 40m
DUB21:50Dublin

KLM flights from Ireland to Southampton

Our best KLM deals on Ireland to Southampton flight tickets
KLM
17 May
DUB08:55Dublin
8h 05m
1 stop
SOU17:00Southampton Eastleigh
2 Jun
SOU17:35Southampton Eastleigh
4h 50m
1 stop
DUB22:25Dublin
KLM
6 Mar
DUB05:55Dublin
10h 55m
1 stop
SOU16:50Southampton Eastleigh
10 Mar
SOU17:20Southampton Eastleigh
4h 45m
1 stop
DUB22:05Dublin
KLM
6 Feb
DUB05:55Dublin
10h 55m
1 stop
SOU16:50Southampton Eastleigh
10 Feb
SOU09:00Southampton Eastleigh
7h 40m
1 stop
DUB16:40Dublin

See travel insights to London from

How to get the cheapest flight ticket from Ireland 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 to Southampton?

The cheapest month to fly to Southampton from Ireland is in January. Flight prices, which tend to average around €123, are often lower during this time because this is during the off-season. If you don’t want to visit Southampton in January, then you should wait until December to fly from Ireland, when ticket prices are also cheap, with an average price of €123.

What is the cheapest day to depart on your flight to Southampton?

On average, the least expensive day to fly to Southampton from Ireland is on a Thursday. momondo users have found tickets for Thursday departures for as low as €130. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Southampton on Saturday is €221.

What is the cheapest time of day to depart on your flight to Southampton?

Our data shows that the cheapest Ireland to Southampton flights are usually those with departure times at midday. Our users have found flights to Southampton at midday for as low as €139. Try not to purchase tickets in the evening because they tend to be around €225. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ireland to Southampton Eastleigh flight route?

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

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

You are more likely to see cheaper flights to Southampton from Ireland when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Southampton for around €164 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southampton from Ireland for as low as €123 on momondo.

What cabin class options are available on Ireland to Southampton Eastleigh flights?

There are 1 cabin classes available to choose from on Ireland to Southampton Eastleigh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Southampton flight deals and tips

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

Best price found

€74

Fastest flight time

1h 35m

Direct flights

Every day

Airports in Southampton

1 airport
The best one-way flight to Southampton from Ireland in the past 72 hours is €74. The best return flight deal from Ireland to Southampton found on momondo in the last 72 hours is €93.
The fastest flight from Ireland to Southampton takes 1h 35m
Direct flights go from Ireland to Southampton every day.
There is 1 airport near Southampton: Southampton Eastleigh (SOU)

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Southampton Eastleigh Airport.

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

    The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Ireland to Southampton

Compare and see reviews for airlines that fly from Ireland to Southampton with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €86Free CancellationRating
7.1
1,077 reviews
Search Aer Lingus flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

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

It is quick and easy to find Ireland to Southampton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southampton that suits you.

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

Yes. All flights to Southampton from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Southampton.

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

Price alerts on flights to Southampton from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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