Cheap Flights from Portsmouth to Belfast from £68

How to find the cheapest flight from
Portsmouth to Belfast (BHD)

All the information you need to plan the best null to BHD flight in 2022: compare Portsmouth to Belfast flight prices with the expected peak season, weather and rainfall in Belfast.

P0R - BFS Price	£215 - £296
BFS Temperature	5 - 16 °C
BFS Rainfall	50 - 90 mm

Popular in January High demand for flights, 15% potential price rise
Cheapest in July Best time to find cheap flights, 15% potential price drop
Round-trip from £178 From Portsmouth to Belfast
One-way from £106 One-way flight from Portsmouth to Belfast

Popular in

January

High demand for flights, 15% potential price rise

Cheapest in

July

Best time to find cheap flights, 15% potential price drop

Round-trip from

£178

From Portsmouth to Belfast

One-way from

£106

One-way flight from Portsmouth to Belfast

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

When is the cheapest time to fly from Portsmouth to Belfast (P0R - BFS)?

When flying from Portsmouth to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

To save up to 59% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portsmouth to Belfast from £119 1-2 weeks out and tickets from £148 for flights departing within the next 72 hours.

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

January is one of the best times of the year to fly to Belfast from Portsmouth. Prices for January average £99 per person but you can even find prices for as low as £51. The most expensive prices can be found in the month of August. Opting for a January flight can save you 54% on your journey compared to booking in August

Cheap flights from Portsmouth to Belfast in August, September 2022

The best prices found for Portsmouth to BHD flights in August, September

5 Sep - 9 Sep

£68pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

12 Sep - 13 Sep

£70pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

2 Sep - 4 Sep

£72pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

Portsmouth to Belfast 2022 flight deals

Cheap flights to Belfast from Portsmouth found for this year

5 Sep - 9 Sep

£68pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

26 Oct - 28 Oct

£69pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

12 Sep - 13 Sep

£70pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

Cheap Aer Lingus flights from Portsmouth to Belfast

26 Oct - 28 Oct

£69pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

23 Sep - 26 Sep

£70pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

2 Sep - 4 Sep

£72pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

Cheap British Airways flights from Portsmouth to Belfast

14 Oct - 16 Oct

£154pp

SOU

Southampton Eastleigh

British Airways

Direct

BHD

Belfast City

BHD

Belfast City

British Airways

Direct

SOU

Southampton Eastleigh

15 Oct - 19 Oct

£166pp

SOU

Southampton Eastleigh

British Airways

Direct

BHD

Belfast City

BHD

Belfast City

British Airways

Direct

SOU

Southampton Eastleigh

21 Aug - 23 Aug

£313pp

SOU

Southampton Eastleigh

British Airways

Direct

BHD

Belfast City

BHD

Belfast City

British Airways

Direct

SOU

Southampton Eastleigh

Direct flights to Belfast from Portsmouth

Save time with Portsmouth to Belfast direct flight deals

5 Sep - 9 Sep

£68pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

26 Oct - 28 Oct

£69pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

12 Sep - 13 Sep

£70pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

Last-minute flights from Portsmouth to Belfast

Late deals on return flights to Belfast from Portsmouth, departing today and this week

22 Aug - 28 Aug

£145pp

SOU

Southampton Eastleigh

Multiple airlines

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

23 Aug - 26 Aug

£165pp

SOU

Southampton Eastleigh

Aer Lingus

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

22 Aug - 25 Aug

£175pp

SOU

Southampton Eastleigh

Multiple airlines

Direct

BHD

Belfast City

BHD

Belfast City

Aer Lingus

Direct

SOU

Southampton Eastleigh

One-way flights to Belfast from Portsmouth

The cheapest one-way flights from Portsmouth to Belfast

12:45 - 14:20

Eastern Airways

Direct

1h 35m

SOU - BHD

£106

Kiwi.com

13:10 - 14:40

Aer Lingus

Direct

1h 30m

SOU - BHD

£111

Bookingwiz.co.th

12:15 - 12:40

KLM

1 stop

24h 25m

SOU - BHD

£256

KLM

Related info for your journey

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

Flight FAQs

From Portsmouth to Belfast

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

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

Can I find flights from Portsmouth to Belfast for under £100 on Cheapflights?

Yes, there are multiple flights from Portsmouth to Belfast for under £100. The cheapest flight booked recently is on Aer Lingus for just £69, but on average you can expect to pay £101.

Are there nonstop flights from Portsmouth to Belfast for under £100 on Cheapflights?

Cheapflights has at least 20 direct flights from Portsmouth to Belfast under £100. A good price for a nonstop flight from Portsmouth to Belfast is less than £100.

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

There are currently 20+ open flights from Portsmouth to Belfast within the next 7 days for less than £200.

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

For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as £35. Users have also found prices from £79 and £81 on British Airways and Eastern Airways, respectively.

What are the cheapest flights from Portsmouth to Belfast?

The cheapest flight price from Portsmouth to Belfast is £55. On average you can expect to pay £210. The most popular route, (Southampton Eastleigh - Belfast Intl), can usually be booked for £68.

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

Consider British Airways, Flybe or Aer Lingus when booking your flight. These represent the most popular airlines when flying from Portsmouth to Belfast.

Alternative routes for Portsmouth to Belfast

See prices for flight routes from nearby airports that may be better suited for you.

Birmingham to Londonderry Eglinton from £202 pp

Bristol to Londonderry Eglinton from £297 pp

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Ryanair	£46	£129	No cancel fee	N/A		Search Ryanair flights
easyJet	£52	£114	No cancel fee	86%		Search easyJet flights
British Airways	£68	£145	No cancel fee	70%		Search British Airways flights
Aer Lingus	£72	£135	No cancel fee	N/A		Search Aer Lingus flights
Flybe	£75	£181	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
Bakhtar Afghan Airline	£81	£148	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
Loganair	£92	£170	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
BA CityFlyer	£110	£142	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.	Search BA CityFlyer flights

Hourly flight availability from Portsmouth to Belfast

See what time of day planes typically take off from Portsmouth towards Belfast.

Afternoon Midday to 6 PM	37% of flight departures
Morning 6 AM to midday	31% of flight departures
Evening 6 PM to midnight	31% of flight departures
Early morning Midnight to 6 AM	1% of flight departures

Midnight

6 AM

Noon

6 PM

Cheap flights from Portsmouth to Belfast

How to find the cheapest flight from Portsmouth to Belfast (BHD)

All the information you need to plan the best null to BHD flight in 2022: compare Portsmouth to Belfast flight prices with the expected peak season, weather and rainfall in Belfast.

When is the cheapest time to fly from Portsmouth to Belfast (P0R - BFS)?

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

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

Cheap flights from Portsmouth to Belfast in August, September 2022

The best prices found for Portsmouth to BHD flights in August, September

Portsmouth to Belfast 2022 flight deals

Cheap flights to Belfast from Portsmouth found for this year

Cheap Aer Lingus flights from Portsmouth to Belfast

Cheap British Airways flights from Portsmouth to Belfast

Direct flights to Belfast from Portsmouth

Save time with Portsmouth to Belfast direct flight deals

Last-minute flights from Portsmouth to Belfast

Late deals on return flights to Belfast from Portsmouth, departing today and this week

One-way flights to Belfast from Portsmouth

The cheapest one-way flights from Portsmouth to Belfast

Related info for your journey

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

Flight FAQs

From Portsmouth to Belfast

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

Can I find flights from Portsmouth to Belfast for under £100 on Cheapflights?

Are there nonstop flights from Portsmouth to Belfast for under £100 on Cheapflights?

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

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

What are the cheapest flights from Portsmouth to Belfast?

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

Related searches

Flights to Belfast from Portsmouth

Other flights from Portsmouth

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Alternative routes for Portsmouth to Belfast

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Portsmouth to Belfast

The chart below displays the airlines Cheapflights users travelling from Portsmouth to Belfast choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2022.

Hourly flight availability from Portsmouth to Belfast

See what time of day planes typically take off from Portsmouth towards Belfast.

How to find the cheapest flight from
Portsmouth to Belfast (BHD)