Cheap flights from Portsmouth to Ireland

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How to find the cheapest flight from
Portsmouth to Ireland

All the information you need to plan the best null to DUB flight in 2021: compare Portsmouth to Ireland flight prices with the expected peak season, weather and rainfall in Ireland.
How far in advance should I book a flight from Portsmouth to Ireland?

To save on the cost of your flight from Portsmouth to Ireland, book at least 56 days before your planned departure. Booking around this time can save you about 79% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £74 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £95.

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

The best pricing can be found in the month of August. Prices to Ireland from Portsmouth average £60. You can even find prices in August for less than £60, as users have found deals to Ireland from as low as £26. The month of December appears to be one of the more expensive times to travel to Ireland from Portsmouth. Flying in the targeted month can save you up to 52%.

When is the cheapest time to fly from Portsmouth to Ireland (P0R - IE0)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Ireland as you normally would.

Cheap flights from Portsmouth to Ireland in September, October 2021

The best prices found for Portsmouth to Ireland flights in September, October
24 Oct - 31 Oct
£130pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh
4 Oct - 8 Oct
£133pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh
3 Oct - 8 Oct
£139pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh

Portsmouth to Ireland 2021 flight deals

Cheap flights to Ireland from Portsmouth found for this year
1 Nov - 4 Nov
£111pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh
5 Nov - 8 Nov
£111pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh
19 Dec - 2 Jan
£116pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh

Direct flights to Ireland from Portsmouth

Save time with Portsmouth to Ireland direct flight deals
28 Jan - 31 Jan
£114pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh
19 Dec - 2 Jan
£116pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
DUB
Dublin
DUB
Dublin
Eastern Airways
Direct
SOU
Southampton Eastleigh
18 Nov - 23 Nov
£117pp
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
3 Oct - 8 Oct
£139pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh
1 Oct - 3 Oct
£145pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh
30 Sep - 11 Oct
£164pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
DUB
Dublin
DUB
Dublin
KLM
 
1 STOP
SOU
Southampton Eastleigh

One-way flights to Ireland from Portsmouth

The cheapest one-way flights from Portsmouth to Ireland
08:30 - 09:55
Eastern Airways
Direct
1h 25m
SOU - DUB
Eastern Airways
13:00 - 18:25
KLM
1 stop
5h 25m
SOU - DUB
KLM
£119
mytrip.com
04:40 - 18:00
British Airways
2 stops
13h 20m
SOU - DUB
British Airways
£224
Travel2Be

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portsmouth</span> to <span class="emphasized">Ireland</span> flights.

Flight FAQs

From Portsmouth to Ireland

Which airlines flying from Portsmouth to Ireland have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Flybe, Aer Lingus, and Ryanair flying from Portsmouth to Ireland have implemented new flexible cancellation policies.

Are flight prices decreasing from Portsmouth 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 Portsmouth 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 KLM for just £111, but on average you can expect to pay £128.

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

Cheapflights has 20 direct flights from Portsmouth to Ireland under £200. A good price for a direct flight from Portsmouth to Ireland is less than £168.

Are there last-minute flights available from Portsmouth to Ireland for under £200?

There are currently 16+ open flights from Portsmouth to Ireland within the next 7 days for less than £200.

What days are direct flights available from Portsmouth to Ireland?

You can find direct flights on the following days: Thursday, Friday, Saturday.

How many flights depart from Portsmouth to Ireland on average per day?

On average 12 flights depart from Portsmouth to Ireland per day.
Morning (6am - Midday) - 17% of flight departures
Afternoon (Midday - 6pm) - 67% of flight departures
Evening (6pm - Midnight) - 17% of flight departures

How long is the flight from Portsmouth to Ireland?

For as low as £111, KLM can have you in Ireland from Portsmouth in 1h 25m. The distance between Portsmouth and Ireland is about 281 mi. Both multi-stop and direct flights can be found to your destination and back.

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

For one-way options, check prices for Eastern Airways. According to our data, you can fly for as low as £66. Users have also found prices from £95 and £156 on Eastern Airways and KLM, respectively.

What are the most reliable airlines from Portsmouth to Ireland?

Consider Etihad Airways (98%), United Airlines (98%) or Air Canada (97%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Ireland.

What are the cheapest flights from Portsmouth to Ireland?

Looking at all options, your cheapest flight can be booked for £45. While the most popular route (Southampton Eastleigh - Dublin) can be booked for £111 on average our data indicates £136 when flying from Portsmouth to Ireland

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

Air France, British Airways and Aer Lingus are the most popular airlines when flying from Portsmouth to Ireland.

Related searches

Flights to Ireland from Portsmouth
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COVID Restrictions

View COVID Travel Restrictions for Ireland

Do I need a COVID test to fly to Ireland from Portsmouth?

Information is based on travel restrictions from Portsmouth to Ireland

Most visitors from Portsmouth need to provide a negative COVID-19 test result and/or quarantine to enter Ireland.

COVID-19 testing requirements
Visitors from Portsmouth must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ireland.

Quarantine requirements
Visitors from Portsmouth are not required to quarantine after entering Ireland.

Do I need a test to fly back to Portsmouth from Ireland?

Returning to Portsmouth from Ireland

COVID-19 testing requirements
Visitors from Ireland must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Portsmouth.

Quarantine requirements
Visitors from Ireland are not required to quarantine after entering Portsmouth.

Hide COVID Travel Restrictions for Ireland

Arrival points for flights from Portsmouth to Ireland

Select to see more specific information for flights to Ireland from all departure points in Portsmouth.

Destination information for Ireland

Things to know before you go - useful duration and weather info for your trip from Portsmouth to Ireland.
Today's exchange rate
£1 = €1.17
Flight duration from Portsmouth to Ireland
1h 25m

Airports servicing Portsmouth

Airports servicing

Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)

Top 9 airlines flying from Portsmouth to Ireland

The chart below displays the airlines Cheapflights users travelling from Portsmouth to Ireland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
£18 £70 No cancel fee N/A
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Aer Lingus
£55 £152 No cancel fee N/A
Search Aer Lingus flights
British Airways
£58 £209 No cancel fee 70%
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Flybe
£62 £175 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Flybe. Please check directly on their website for additional information.

Search Flybe flights
BA CityFlyer
£84 £131 No cancel fee 82%

We couldn't confirm the COVID-19 safety measures taken by BA CityFlyer. Please check directly on their website for additional information.

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Eurowings
£111 £228 No cancel fee 87%
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Lufthansa
£154 £205 No cancel fee 76%
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Air France
£258 £377 No cancel fee 77%
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Luxair
£297 £429 No cancel fee 83%

We couldn't confirm the COVID-19 safety measures taken by Luxair. Please check directly on their website for additional information.

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