Question 1

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

Accepted Answer

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 Ireland. <a href='/flight-routes/Southampton-Eastleigh-SOU/Ireland-IE0'>Visit our flight page for the latest deals!>/a>

Question 2

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

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southampton to Ireland is likely to change within 7 days, so travellers know whether to wait or book now. <a href='/flight-routes/Southampton-Eastleigh-SOU/Ireland-IE0'>Visit our flight page for the latest deals!>/a>

Question 3

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

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Southampton to Ireland with an airline and back with another airline. <a href='/flight-routes/Southampton-Eastleigh-SOU/Ireland-IE0'>Visit our flight page for the latest deals!>/a>

Question 4

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

Accepted Answer

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 from Southampton to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Southampton-Eastleigh-SOU/Ireland-IE0'>Visit our flight page for the latest deals!>/a>

Question 5

Which airlines fly most frequently between Southampton and Ireland?

Accepted Answer

British Airways connects Southampton to Ireland with 25 flights per week. Aer Lingus also offers 25 flights per week, while Qatar Airways follows with 11 flights per week.

Question 6

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

Accepted Answer

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.

Question 7

Which airlines provide the cheapest flights from Southampton to Ireland?

Accepted Answer

In the past 3 days, the cheapest return tickets from Southampton to Ireland were found on Aer Lingus (€70) and KLM (€202).

Question 8

What is the cheapest time of day to fly to Ireland?

Accepted Answer

The cheapest time of day to fly to Ireland is generally in the morning, when retur flights cost €178 on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is €178.

Question 9

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

Accepted Answer

The cheapest month for flights from Southampton to Ireland is January, when tickets cost €133 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of return tickets is €223 and €197 respectively.

Question 10

What is the cheapest Southampton to Ireland flight route?

Accepted Answer

The cheapest ticket to Ireland from Southampton found in the last 72 hours was to Dublin, at €153 return. The most popular route is from Southampton (SOU) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €153.

Question 11

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

Accepted Answer

To get a below-average price on the flight from Southampton to Ireland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Question 12

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

Accepted Answer

The earliest flight from Southampton to Ireland departs at 09:00, landing in Dublin at 10:35.

Question 13

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

Accepted Answer

Each day, there are 2 direct flights that take off from Southampton and land in Ireland, with an average flight time of 1h 35m. The most common departure time is 16:00 and most flights take off in the morning. Each week, there are 14 flights and there are the same number of flights each day (2).

Question 14

How long does a flight from Southampton to Ireland take?

Accepted Answer

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Southampton are to Dublin, which takes 1h 35m, and Cork, which takes 3h 55m.

Question 15

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

Accepted Answer

If you prefer to fly at night, the last flight from Southampton to Ireland sets off at 20:00 and lands in Dublin at 21:35.

Low season	July
High season	April
Cheapest flight	€40

€40 Find Cheap Flights from Southampton to Ireland

KAYAK searches hundreds of travel sites at once for deals on flights to Ireland

Best Ireland Flight Deals from Southampton

Cheap Flight Deals from Southampton to Ireland (SOU-IE0)

Recent return flight deals from Southampton to Ireland

Recent one-way flight deals from Southampton to Ireland

Recent last minute flight deals from Southampton to Ireland

Recent direct flight deals from Southampton to Ireland

KAYAK's insights & trends for Southampton to Ireland flights

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

What is the cheapest Southampton to Ireland flight route?

The cheapest ticket to Ireland from Southampton found in the last 72 hours was to Dublin, at €153 return. The most popular route is from Southampton (SOU) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €153.

What is the cheapest time of day to fly to Ireland?

The cheapest time of day to fly to Ireland is generally in the morning, when retur flights cost €178 on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is €178.

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

The cheapest month for flights from Southampton to Ireland is January, when tickets cost €133 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of return tickets is €223 and €197 respectively.

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

To get a below-average price on the flight from Southampton to Ireland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Which airlines fly most frequently between Southampton and Ireland?

British Airways connects Southampton to Ireland with 25 flights per week. Aer Lingus also offers 25 flights per week, while Qatar Airways follows with 11 flights per week.

Which airlines provide the cheapest flights from Southampton to Ireland?

In the past 3 days, the cheapest return tickets from Southampton to Ireland were found on Aer Lingus (€70) and KLM (€202).

How long does a flight from Southampton to Ireland take?

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Southampton are to Dublin, which takes 1h 35m, and Cork, which takes 3h 55m.

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

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 many flights are there between Southampton and Ireland per day?

Each day, there are 2 direct flights that take off from Southampton and land in Ireland, with an average flight time of 1h 35m. The most common departure time is 16:00 and most flights take off in the morning. Each week, there are 14 flights and there are the same number of flights each day (2).

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

The earliest flight from Southampton to Ireland departs at 09:00, landing in Dublin at 10:35.

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

If you prefer to fly at night, the last flight from Southampton to Ireland sets off at 20:00 and lands in Dublin at 21:35.

Good to know

Low season

High season

Cheapest flight

FAQs - booking Ireland flights

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

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

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

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

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

Information on your arrival and departure airports