Southampton SOU to Dublin DUB flight with Aer Lingus

Sat, Sep 12
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Journey information

Overview: Southampton to Dublin flight

United KingdomUnited Kingdom
IrelandIreland
Icon of flight

Flights from Southampton to Dublin depart on average 63 times per day, taking around 1h 26m. Cheap flight tickets for this journey start at €21 if you book in advance.

There are 37 flights per day. The earliest flight runs at 02:00, the last at 23:50. The fastest flight covers the 427 km distance in 1h 5m. July is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
427 km
Average flight duration
1h 26m
Cheapest ticket price
€21
Flights per day
63
Direct flights
37
Fastest flight
1h 5m
First flight
2:00 AM
Last flight
11:50 PM
Cheapest Month
Jul
Cheapest Day
Wed
High Season
Jul - Sep
Low Season
Oct - Dec
Best time to book
3 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

The cheapest and fastest flights from Southampton to Dublin

Showing times, prices and bookable tickets for Sep 12

Cheapest price on Sep 12

€21

Average ticket price on Sep 12

€43

Fastest journey on Sep 12

1 h 5 m

Average journey duration on Sep 12

1 h 15 m

Flights on Sep 12

8

Distance

427 km

Cheap tickets

The best way to find a cheap flight ticket from Southampton to Dublin is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Southampton to Dublin will cost around €43 if you buy it on the day, but the cheapest tickets can be found for only €21.

Fast flights

On Sat, Sep 12, we found 8 flights from Southampton to Dublin, including 8 direct services.

On Sat, Sep 12 the direct flights cover the 427 km distance in an average of 1 h 15 m but if you time it right, some flights will get you there in just 1 h 5 m .

On Sat, Sep 12 the longest flights will take 1 h 20 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • Ryanair
    4:40 PM1h15
    Southampton
    5:55 PMDublin
    €211One-way
    0 transfers
  • Ryanair
    9:20 PM1h05
    Southampton
    10:25 PMDublin
    €221One-way
    0 transfers
  • Ryanair
    6:10 PM1h25
    Southampton
    7:35 PMDublin
    €251One-way
    0 transfers
  • Ryanair
    9:00 PM1h20
    Southampton
    10:20 PMDublin
    €261One-way
    0 transfers
  • Ryanair
    5:00 PM1h20
    Southampton
    6:20 PMDublin
    €301One-way
    0 transfers

Travel Information

Compare flight for Southampton to Dublin

Omio recommends booking the flight as it is the most popular option from Southampton to Dublin among Omio's users. If you are prioritising price, take the flight, with an average ticket price of €44 For those with little time, consider booking a flight, which has an average total journey time of 3h 26m. Average ticket prices depend on the travel mode: a flight costs an average of €44, while a flight costs an average of €44.

Distance: 427 km

Compare flight with

Most popular
Flight
Driving

€44

Average price

Cheapest

€132

Average price

(fuel + tolls)

3h 26m

Average total duration

Fastest

1h 26m

Onboard

+

2h 0m

Additional time*

9h 5m

Average total duration

(door-to-door)

Aer Lingus

Most popular airline

Your own car or car rental

Direct Options

Direct Options

The cheapest way to travel from Southampton to Dublin is a flight with an average price of €44.
The fastest way to travel from Southampton to Dublin is by flight with an average journey time of 1h 26m.
Yes, you can take a flight between Southampton and Dublin.

Live departures

Southampton to Dublin flight times

The table below shows live departures for Southampton to Dublin flights for today, Friday, September 11. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
Aer LingusEI1517:40 AM London Heathrow Airport
1h20
9:00 AM Dublin Airport0 transfersDirect
KLMKL980 · KL11398:25 AM London City Airport
4h15
12:40 PM Dublin Airport1 transfer
KLMKL980 · KL11418:25 AM London City Airport
8h15
4:40 PM Dublin Airport1 transfer
RyanairFR 318:30 AM London Stansted Airport
1h20
9:50 AM Dublin Airport0 transfersDirect
Aer LingusEI1538:50 AM London Heathrow Airport
1h25
10:15 AM Dublin Airport0 transfersDirect
RyanairFR 1138:55 AM London Gatwick Airport
1h25
10:20 AM Dublin Airport0 transfersDirect
RyanairFR 5059:20 AM Bristol Airport
1h05
10:25 AM Dublin Airport0 transfersDirect
Emerald Airlines IrelandEI33019:20 AM Southampton Airport
1h40
11:00 AM Dublin Airport0 transfersDirect
Emerald Airlines IrelandBA89819:20 AM Southampton Airport
1h40
11:00 AM Dublin Airport0 transfersDirect
Aer LingusEI1559:50 AM London Heathrow Airport
1h30
11:20 AM Dublin Airport0 transfersDirect
RyanairFR 1159:50 AM London Gatwick Airport
1h25
11:15 AM Dublin Airport0 transfersDirect
RyanairFR 28711:30 AM London Stansted Airport
1h20
12:50 PM Dublin Airport0 transfersDirect
RyanairFR 111211:45 AM London Gatwick Airport
1h25
1:10 PM Dublin Airport0 transfersDirect
Aer LingusEI15912:00 PM London Heathrow Airport
1h30
1:30 PM Dublin Airport0 transfersDirect
Aer LingusBA595912:00 PM London Heathrow Airport
1h30
1:30 PM Dublin Airport0 transfersDirect
RyanairFR 2031:10 PM London Stansted Airport
1h20
2:30 PM Dublin Airport0 transfersDirect
RyanairFR 1171:20 PM London Gatwick Airport
1h25
2:45 PM Dublin Airport0 transfersDirect
Aer LingusEI1631:25 PM London Heathrow Airport
1h25
2:50 PM Dublin Airport0 transfersDirect
Aer LingusEI1652:20 PM London Heathrow Airport
1h25
3:45 PM Dublin Airport0 transfersDirect
Aer LingusBA59652:20 PM London Heathrow Airport
1h25
3:45 PM Dublin Airport0 transfersDirect
RyanairFR 5072:30 PM Bristol Airport
1h05
3:35 PM Dublin Airport0 transfersDirect
RyanairFR 1192:55 PM London Gatwick Airport
1h25
4:20 PM Dublin Airport0 transfersDirect
Aer LingusBA59313:10 PM London Heathrow Airport
1h25
4:35 PM Dublin Airport0 transfersDirect
Aer LingusEI1613:10 PM London Heathrow Airport
1h25
4:35 PM Dublin Airport0 transfersDirect
Aer LingusEI1673:50 PM London Heathrow Airport
1h25
5:15 PM Dublin Airport0 transfersDirect
Aer LingusBA59673:50 PM London Heathrow Airport
1h25
5:15 PM Dublin Airport0 transfersDirect
RyanairFR 2894:30 PM London Stansted Airport
1h20
5:50 PM Dublin Airport0 transfersDirect
British AirwaysBA8324:30 PM London Heathrow Airport
1h25
5:55 PM Dublin Airport0 transfersDirect
Aer LingusBA59694:50 PM London Heathrow Airport
1h30
6:20 PM Dublin Airport0 transfersDirect
Aer LingusEI1694:50 PM London Heathrow Airport
1h30
6:20 PM Dublin Airport0 transfersDirect
RyanairFR 3395:10 PM London Luton Airport
1h20
6:30 PM Dublin Airport0 transfersDirect
KLMKL990 · KL11455:10 PM London City Airport
5h15
10:25 PM Dublin Airport1 transfer
KLMKL1072 · KL11375:20 PM Southampton Airport
17h05
10:25 AM Dublin Airport1 transfer
KLMKL1072 · KL11415:20 PM Southampton Airport
23h20
4:40 PM Dublin Airport1 transfer
KLMKL1072 · KL11355:20 PM Southampton Airport
15h00
8:20 AM Dublin Airport1 transfer
KLMKL1072 · KL11455:20 PM Southampton Airport
5h05
10:25 PM Dublin Airport1 transfer
Emerald Airlines IrelandEI33055:20 PM Southampton Airport
1h35
6:55 PM Dublin Airport0 transfersDirect
Emerald Airlines IrelandBA89155:20 PM Southampton Airport
1h35
6:55 PM Dublin Airport0 transfersDirect
RyanairFR 2056:00 PM London Stansted Airport
1h20
7:20 PM Dublin Airport0 transfersDirect
Aer LingusBA59736:10 PM London Heathrow Airport
1h25
7:35 PM Dublin Airport0 transfersDirect
Aer LingusEI1736:10 PM London Heathrow Airport
1h25
7:35 PM Dublin Airport0 transfersDirect
Aer LingusBA59777:35 PM London Heathrow Airport
1h20
8:55 PM Dublin Airport0 transfersDirect
Aer LingusEI1777:35 PM London Heathrow Airport
1h20
8:55 PM Dublin Airport0 transfersDirect
RyanairFR 2918:00 PM London Stansted Airport
1h20
9:20 PM Dublin Airport0 transfersDirect
Emerald Airlines IrelandBA89898:00 PM Southampton Airport
1h35
9:35 PM Dublin Airport0 transfersDirect
Emerald Airlines IrelandEI33098:00 PM Southampton Airport
1h35
9:35 PM Dublin Airport0 transfersDirect
Aer LingusEI1798:10 PM London Heathrow Airport
1h20
9:30 PM Dublin Airport0 transfersDirect
Aer LingusBA59798:10 PM London Heathrow Airport
1h20
9:30 PM Dublin Airport0 transfersDirect
KLMKL996 · KL11358:15 PM London City Airport
12h05
8:20 AM Dublin Airport1 transfer
RyanairFR 5098:20 PM Bristol Airport
1h05
9:25 PM Dublin Airport0 transfersDirect
RyanairFR 3418:25 PM London Luton Airport
1h20
9:45 PM Dublin Airport0 transfersDirect
Aer LingusEI1839:10 PM London Heathrow Airport
1h20
10:30 PM Dublin Airport0 transfersDirect
Aer LingusBA59719:10 PM London Heathrow Airport
1h20
10:30 PM Dublin Airport0 transfersDirect
RyanairFR 1239:25 PM London Gatwick Airport
1h25
10:50 PM Dublin Airport0 transfersDirect
RyanairFR 12710:00 PM London Gatwick Airport
1h25
11:25 PM Dublin Airport0 transfersDirect
RyanairFR 21010:00 PM London Stansted Airport
1h20
11:20 PM Dublin Airport0 transfersDirect
RyanairFR 25610:50 PM London Stansted Airport
1h20
12:10 AM Dublin Airport0 transfersDirect

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets Southampton to Dublin by flight

Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Sat
Sep 12
Sun
Sep 13
Mon
Sep 14
Tue
Sep 15
Wed
Sep 16
Thu
Sep 17
Fri
Sep 18

Why should you book Southampton to Dublin flights with Omio?

Aer Lingus as well as Ryanair offer flights services from Southampton to Dublin.
Omio is an official ticket reseller for all your travel options from Southampton to Dublin.

Why book with Omio vs Aer Lingus?

  • Compare with other providers: On Omio, you can not only buy tickets for Aer Lingus, but also compare tickets for the likes of Ryanair to find the best option for your trip from Southampton to Dublin.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.

Why book with Omio over Skyscanner, Edreams or Kayak?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Ryanair to find the best option for your trip from Southampton to Dublin.

Airlines: Aer Lingus, Ryanair from Southampton to DublinFind the best flights between Southampton to Dublin with Omio's travel partners Aer Lingus, Ryanair from €21. We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Aer Lingus

About
Aer Lingus is Ireland's national airline, established in 1936. It operates over 100 routes, connecting Europe and North America from its main hub at Dublin Airport, as well as from Cork, Shannon, and Knock. A member of the International Airlines Group (IAG), Aer Lingus is recognized as a 4-star airline by Skytrax. The airline is known for its Irish hospitality and offers a range of services, including its AerClub loyalty program. Aer Lingus utilizes a modern fleet of Airbus aircraft, including the A321neoLR, for efficiency, comfort, and safety.
Luggage & cancellation policy
Average Aer Lingus Duration
1h 35m
Cheapest Aer Lingus Price
€131
Luggage included
1 small bag (25x33x20cm) and 1 cabin bag (55x40x24cm)
Additional luggage
23kg checked bag can be purchased
Cancellation Policy
Free cancellation within 24 hours of booking if flight is more than 7 days away. After that, fees apply based on fare type.
Pregnant on board
Up to end of 36th week (32nd week for multiple pregnancies). Medical certificate required if complications
Unaccompagned minor
Young flyer service available for ages 5-11. Must be booked at least 72 hours before departure
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Aer Lingus provides wheelchair assistance and special assistance for passengers with reduced mobility
Pets
Small dogs and cats allowed in cabin (6kg including carrier) and cargo hold (32kg including container)
Entertaiment on board
Learn more about Aer Lingus

Ryanair

About
Ryanair is one of Europe’s largest and most popular low-cost airlines, headquartered in Ireland. It offers affordable flights to destinations across the continent, often operating to smaller or secondary airports outside major cities to keep fares low. All Ryanair tickets include an allowance for one small personal bag, with additional fees for cabin baggage and checked luggage. Known for its extensive network and budget-friendly fares, Ryanair makes it easy to travel quickly and affordably to popular European destinations.
Luggage & cancellation policy
Average Ryanair Duration
1h 5m
Cheapest Ryanair Price
€21
Luggage included
One small personal bag (40x20x25cm)
Additional luggage
10kg bag (55x40x20cm) or 20kg checked bag available for purchase
Cancellation Policy
Non-refundable tickets. Flight changes possible with fee plus fare difference. Free changes within 24h of booking
Pregnant on board
Up to 28th week of pregnancy can fly freely. Between 28-36 weeks, medical certificate required. Not allowed after 36 weeks
Unaccompagned minor
Unaccompanied minor service available for ages 5-12, €60 per flight. Must be booked at least 7 days before departure
Amenities on board the airplane
Accessibility
Ryanair provides assistance for passengers with reduced mobility, must be booked at least 48 hours before flight
Learn more about Ryanair

FAQs: Southampton to Dublin Flight

Find answers to the most common questions about traveling from Southampton to Dublin by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Dublin, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Southampton to Dublin can start from as little as €21 when you book in advance. The average flight ticket price for Southampton to Dublin is €44; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Southampton to Dublin is 1h 5m to travel the 427 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Southampton to Dublin leaves at 2:00 AM. Plan your trip with the Journey Planner   from Omio.
The latest flight from Southampton to Dublin leaves at 11:50 PM.
Yes, there are 37 direct flights a day from Southampton to Dublin with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Southampton to Dublin, you can count on Aer Lingus, Ryanair for the best way to get you to Dublin. You can also check all possible airlines who offer a service between Southampton and Dublin and compare the amenities they offer before buying a plane ticket.
Flights from Southampton to Dublin generally leave from London Heathrow Airport and arrive in Dublin Airport .London Heathrow Airport is 23 km away from Southampton city centre and Dublin Airport is 3 km from Dublin city centre.
The cheapest month for a flight from Southampton to Dublin is July.
Yes, you can take a flight between Southampton and Dublin.
Since neither Southampton nor Dublin are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and Ireland. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between Southampton and Dublin .
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Popular airports from Southampton to Dublin

Most Southampton to Dublin flights use the London Heathrow Airport to Dublin Airport airport pair. Use this guide to compare Southampton and Dublin airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in Southampton
Arrival airports in Dublin

Which Southampton airport do flights to Dublin leave from?

Flights from Southampton to Dublin depart from London Heathrow Airport. The airport is 23 km from Southampton city centre at Longford TW6, United Kingdom.
Southampton Airport (SOU)Southampton Airport, Wide Ln, Southampton SO18 2NL, United KingdomWifiShoppingParkingATMTaxisAccessibilityWCLoungeLost and Found Office
City-centre transport

Getting to Southampton Airport from Southampton city centre

Southampton Airport is 1 km from Southampton city centre. Public transport options include:

TrainSalisbury - Romsey, Weymouth - London Waterloo, Bournemouth - Winchester, Poole - London Waterloo, Southampton Central - London Waterloo, Weymouth - Woking, Bournemouth - Basingstoke, Poole - Winchester, Southampton Central - Basingstoke, Bournemouth - London Waterloo, Poole - Eastleigh, Weymouth - Eastleigh, Romsey - Romsey, Southampton Central - Woking, Salisbury - Salisbury, Salisbury - Eastleigh, Southampton Central - Eastleigh, Southampton Central - Romsey · 10m · €3 · every ~8 min
BusU1a, U1e · 34m · €2 · every ~21 min
U1a, U1e · 40m · €2 · every ~37 min

Southampton Airport airport facilities and services

Southampton Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Lounge, and Lost and Found Office.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport. ATMs are located in the main terminal building.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Southampton Airport: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Southampton Airport: Ramps, toilets.

More about Southampton Airport

More options for your journey from Southampton to Dublin

Here are some other resources that might have the information you need

Return journeys for flights from Dublin to Southampton
Buses from Southampton to Dublin
Compare all journeys between Southampton and Dublin
More information on flights to Southampton
More information on flights to Dublin
HomeFlightsFlight Schedules to DublinSouthampton to Dublin Flights

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