Question 1

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

Accepted Answer

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Southampton. Millions of users trust and use momondo every year so you are in good company.

Question 2

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

Accepted Answer

Flights to Southampton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

Question 3

How can momondo help me find flights to Southampton?

Accepted Answer

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 to Southampton.

Question 4

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

Accepted Answer

Yes momondo offers price alerts on flights to Southampton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

Question 5

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

Accepted Answer

The ideal time to book your flight to Southampton is 27 days in advance, when prices tend to average €158. In the past 72 hours, momondo users found flights from Ireland to Southampton for as low as €93.

Question 6

Is there an alternative airport near Southampton?

Accepted Answer

Finding an alternative and possibly cheaper destination airport near Southampton is possible. If you are planning a flight to Southampton, consider booking flights to Southampton Eastleigh Airport (6 km from Southampton city centre), Bournemouth Airport (34 km from Southampton city centre), London Gatwick Airport (90 km from Southampton city centre), Bristol Airport (106 km from Southampton city centre) or London City Airport (121 km from Southampton city centre).

Question 7

Is there a cheaper alternative to flying into Southampton?

Accepted Answer

You can find deals at Southampton Eastleigh Airport for €102 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Question 8

Which airlines fly to Southampton?

Accepted Answer

Based on our data, the most popular airlines that fly to Southampton from Ireland are Aer Lingus, British Airways and Ryanair. There may also be other airline options depending on where in Ireland you’re flying from.

Question 9

Aer Lingus Flights to Southampton

Accepted Answer

15 Aer Lingus flights head to Southampton on average each week. Most will be flying from Dublin to Southampton, the most popular route that Aer Lingus operates to Southampton. Prices vary based on when and where you fly from - the cheapest Aer Lingus flight to Southampton found in the past 3 days on momondo was €99, departing from Dublin. Aer Lingus is the most popular choice on momondo for this route and has been scored 7.2/10 by 1,435 of our users.

Question 10

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

Accepted Answer

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

Question 11

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

Accepted Answer

The number of operators available for flights to Southampton Eastleigh Airport is 1 as of January 2026.

Question 12

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

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Southampton Eastleigh Airport.

Question 13

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

Accepted Answer

The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Question 14

How long does it take to fly to Southampton?

Accepted Answer

Flight times from Ireland to Southampton vary, but if you’re flying out of Dublin and flying into London Heathrow (one of the most popular routes), then the duration is 1h 15m on average. Another popular route from Ireland to Southampton is flying from Cork to London Heathrow, which will take roughly 1h 15m. Keep in mind that layovers or delays could extend your travel time.

Question 15

What is the absolute cheapest flight to Southampton?

Accepted Answer

In the past two weeks, users have booked deals to Southampton for €14/person, which is 90% cheaper than the average flight to Southampton. To find the cheapest price to Southampton from your area, use momondo’s Airport-to-Airport Pricing Tool.

Question 16

What is the cheapest month to fly to Southampton?

Accepted Answer

The cheapest month to fly to Southampton from Ireland is in February. Flight prices, which tend to average around €102, are often lower during this time because this is during the off-season. If you don’t want to visit Southampton in February, then you should wait until March to fly from Ireland, when ticket prices are also cheap, with an average price of €112.

Question 17

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

Accepted Answer

You are more likely to see cheaper flights to Southampton from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Southampton for around €158 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southampton from Ireland for as low as €99 on momondo.

Question 18

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

Accepted Answer

On average, the least expensive day to fly to Southampton from Ireland is on a Monday. momondo users have found tickets for Monday departures for as low as €123. 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 €158.

Question 19

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

Accepted Answer

Our data shows that the cheapest Ireland to Southampton flights are usually those with departure times in the morning. Our users have found flights to Southampton in the morning for as low as €138. Try not to purchase tickets in the afternoon because they tend to be around €178. Of course, these prices can vary depending on the time of year and what airport you fly to.

CHEAPEST MONTH TO FLY TO SOUTHAMPTON FROM DUBLIN	February	36% cheaper	Flying from Dublin to Southampton costs on average just €102 in February
MOST EXPENSIVE MONTH TO FLY TO SOUTHAMPTON FROM DUBLIN	July	32% more expensive	It costs about €209 for flights to Southampton from Dublin in July
MOST POPULAR MONTH TO FLY TO SOUTHAMPTON FROM DUBLIN	June	333% more users visited	More momondo users searched in flights to Southampton from Dublin in June than any other month

Best One-Way Price	€48
Best Round-Trip Price	€102
Fastest flight time	1h 45m
Popular in	July

€48 Cheap flights to Southampton

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Southampton departing on 9/3. 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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What is the cheapest month to fly to Southampton?

What is the absolute cheapest flight to Southampton?

In the past two weeks, users have booked deals to Southampton for €14/person, which is 90% cheaper than the average flight to Southampton. To find the cheapest price to Southampton from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

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

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

How long does it take to fly to Southampton?

Cheapest flights to Southampton Eastleigh

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Frequently asked questions about flying to Southampton

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

Is there an alternative airport near Southampton?

Is there a cheaper alternative to flying into Southampton?

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

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

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

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

Travelling to a place near Southampton?

Why use momondo?

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

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

How can momondo help me find flights to Southampton?

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

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