Cheap flights from Portsmouth to Northern Ireland

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How to find the cheapest flight from
Portsmouth to Northern Ireland

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

Find a great deal and save up to 46% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portsmouth to Northern Ireland within the next two weeks, with the cheapest ticket starting at £89.

Cheap flights from Portsmouth to Northern Ireland in July, August 2021

The best prices found for Portsmouth to Northern Ireland flights in July, August
22 Aug - 26 Aug
£127pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
   
2 STOPS
SOU
Southampton Eastleigh
22 Aug - 26 Aug
£177pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
27 Aug - 31 Aug
£203pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh

Portsmouth to Northern Ireland 2021 flight deals

Cheap flights to Northern Ireland from Portsmouth found for this year
22 Aug - 26 Aug
£127pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
   
2 STOPS
SOU
Southampton Eastleigh
3 Oct - 7 Nov
£160pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
BHD
Belfast City
BHD
Belfast City
KLM
 
1 STOP
SOU
Southampton Eastleigh
3 Oct - 7 Nov
£170pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh

Direct flights to Northern Ireland from Portsmouth

Save time with Portsmouth to Northern Ireland direct flight deals
3 Nov - 7 Nov
£187pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
3 Oct - 7 Nov
£197pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
17 Sep - 20 Sep
£197pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh

Last-minute flights from Portsmouth to Northern Ireland

Late deals on return flights to Northern Ireland from Portsmouth, departing today and this week
6 Aug - 8 Aug
£234pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
6 Aug - 8 Aug
£239pp
SOU
Southampton Eastleigh
KLM
 
1 STOP
BHD
Belfast City
BHD
Belfast City
KLM
 
1 STOP
SOU
Southampton Eastleigh
4 Aug - 22 Aug
£259pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh

One-way flights to Northern Ireland from Portsmouth

The cheapest one-way flights from Portsmouth to Northern Ireland
13:20 - 12:45
KLM
1 stop
23h 25m
SOU - BHD
KLM
£112
Gotogate
12:00 - 13:25
Eastern Airways
Direct
1h 25m
SOU - BHD
Eastern Airways
£127
Travelgenio
04:20 - 08:00
Multiple Airlines
3 stops
27h 40m
SOU - BHD
Multiple Airlines
£220
Gotogate

Related info for your journey

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

Flight FAQs

From Portsmouth to Northern Ireland

Are flight prices decreasing from Portsmouth to Northern 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 Northern 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.

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

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

Can I find flights from Portsmouth to Northern Ireland for under £144 on Cheapflights?

Yes, there are multiple flights from Portsmouth to Northern Ireland for under £144. The cheapest flight booked recently is on Multiple Airlines for just £127, but on average you can expect to pay £192.

Are there direct flights from Portsmouth to Northern Ireland for under £216 on Cheapflights?

Cheapflights has 14 direct flights from Portsmouth to Northern Ireland under £216. A good price for a direct flight from Portsmouth to Northern Ireland is less than £218.

Are there last-minute flights available from Portsmouth to Northern Ireland for under £288?

There are currently 10+ open flights from Portsmouth to Northern Ireland within the next 7 days for less than £288.

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

The most popular airlines flying from Portsmouth to Northern Ireland are British Airways, Flybe and Aer Lingus. Something to consider prior to booking your flight.

What are the cheapest flights from Portsmouth to Northern Ireland?

Looking at all options, your cheapest flight can be booked for £49. While the most popular route (Southampton Eastleigh - Belfast City) can be booked for £128 on average our data indicates £106 when flying from Portsmouth to Northern Ireland

How long does is the flight from Portsmouth to Northern Ireland?

Departing from Portsmouth to Northern Ireland will take you 1h 25m. Most flights are nonstop.

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

Currently priced at £160, KLM will fly you from Portsmouth to Northern Ireland and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Eastern Airways for as low as £187.

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

To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at £96. KLM is not the only option available. At the moment, Eastern Airways is another option, for £102.

Arrival points for flights from Portsmouth to Northern Ireland

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

Destination information for Northern Ireland

Things to know before you go - useful duration and weather info for your trip from Portsmouth to Northern Ireland.
Flight duration
1h 25m

Airports servicing Portsmouth

Airports servicing

Top 7 airlines flying from Portsmouth to Northern Ireland

The chart below displays the airlines Cheapflights users travelling from Portsmouth to Northern 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
£21 £96 No cancel fee N/A
Search Ryanair flights
easyJet
£60 £143 No cancel fee 86%
Search easyJet flights
Aer Lingus
£110 £177 No cancel fee N/A
Search Aer Lingus flights
Bakhtar Afghan Airline
£97 £178 No cancel fee N/A

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

Search Bakhtar Afghan Airline flights
British Airways
£95 £187 No cancel fee 70%
Search British Airways flights
Loganair
£121 £219 No cancel fee 79%

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

Search Loganair flights
Flybe
£90 £219 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
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