Cheap flights from Portsmouth to Ireland

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How to find the cheapest flight from
Portsmouth (SOU) to Ireland

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 46 days in advance, which can save you up to 140% on flights from Portsmouth to Ireland compared to booking the week you need them. Waiting 46 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £69. For sooner than that we have options available in the next 3 days from £103.

Cheap flights from Portsmouth to Ireland in August, September 2020

The best prices found for SOU to Ireland flights in August, September
18 Aug - 25 Aug
£123pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh
26 Aug - 2 Sep
£131pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh
26 Aug - 2 Sep
£132pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh

Portsmouth to Ireland 2020 flight deals

Cheap flights to Ireland from Portsmouth found for this year
18 Aug - 25 Aug
£123pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh
18 Sep - 21 Sep
£124pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh
15 Sep - 19 Sep
£129pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh

Direct flights to Ireland from Portsmouth

Save time with Portsmouth to Ireland direct flight deals
18 Aug - 25 Aug
£123pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh
18 Sep - 21 Sep
£124pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh
26 Aug - 2 Sep
£131pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh

Last-minute flights from Portsmouth to Ireland

Late deals on return flights to Ireland from Portsmouth, departing today and this week
24 Jul - 30 Jul
£290pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
Multiple Airlines
 
1 STOP
SOU
Southampton Eastleigh
26 Jul - 28 Jul
£405pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
Multiple Airlines
 
1 STOP
SOU
Southampton Eastleigh

One-way flights to Ireland from Portsmouth

The cheapest one-way flights from Portsmouth to Ireland
13:20 - 04:20
KLM
1 stop
15h 00m
SOU - DUB
KLM
£87
lastminute.com
15:10 - 09:05
Eastern Airways
1 stop
17h 55m
SOU - DUB
Eastern Airways
£140
lastminute.com
13:55 - 14:25
Multiple Airlines
1 stop
24h 30m
SOU - DUB
Multiple Airlines
£375
lastminute.com

Related info for your journey

Useful info, stats and facts about Portsmouth to Ireland flights.

Flight FAQs

From Portsmouth to Ireland

Are flight prices decreasing from Southampton to Ireland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Southampton and Ireland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Portsmouth to Ireland for under £200 on Cheapflights?

Yes, there are multiple flights from Portsmouth to Ireland for under £200. The cheapest flight booked recently is on Eastern Airways for just £123, but on average you can expect to pay £242.

Are there direct flights from Portsmouth to Ireland for under £200 on Cheapflights?

Cheapflights has 4 direct flights from Portsmouth to Ireland under £200. A good price for a direct flight from Portsmouth to Ireland is less than £127.

Are there last-minute flights available from Portsmouth to Ireland for under £300?

There are currently 2+ open flights from Portsmouth to Ireland within the next 7 days for less than £300.

What days are direct flights available from Southampton to Ireland?

Days when direct flights are available for this flight are: Sunday, Monday, Friday, Saturday.

What are the most popular airlines that fly from Southampton to Ireland?

When booking a flight from Southampton to Ireland, you may want to consider flying on Air France, British Airways or Flybe as they are the most popular for this route.

What are the cheapest flights from Southampton to Ireland?

The cheapest flight price from Southampton to Ireland is £55. On average you can expect to pay £102. The most popular route, (Southampton Eastleigh - Dublin), can usually be booked for £96.

How long does is the flight from Portsmouth to Ireland?

For as low as £95, Eastern Airways can have you in Ireland from Portsmouth in 1h 10m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Portsmouth to Ireland return?

According to our current data, Eastern Airways (£95), and KLM (£99) offers the cheapest pricing from Portsmouth to Ireland.

What are the cheapest airlines to fly from Portsmouth to Ireland one-way?

£55 is the cheapest one-way deal found within the past few days, from Eastern Airways. You may also be able to find cheap deals on KLM, with prices from £87.

Arrival points for flights from Portsmouth to Ireland

Destination information for Ireland

Things to know before you go. Useful info for your trip from Portsmouth to Ireland
Today's exchange rate
£1 = €1.11
Flight duration
1h 10m

Airports servicing Southampton

Airports servicing

Castlebar (CLB)
Dublin (DUB)
Knock (NOC)
Cork (ORK)
Shannon (SNN)
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