How many flights depart from Porto to Northern Ireland on average per week?

The number of flights available between Porto and Northern Ireland is 1 per week as of July 2026. The most frequent departure day is Fri, with 100% of weekly flights leaving on this day.

What is the cheapest airline that flies from Porto to Northern Ireland?

Ryanair and easyJet are the most popular carriers operating from Porto to Northern Ireland

When did momondo last update prices for flights from Porto Airport to Northern Ireland?

Prices for flights from Porto Airport to Northern Ireland are refreshed on a daily basis.

How old do you have to be to fly from Porto Airport to Northern Ireland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Airport to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The travel and health documents you'll need for your trip to Northern Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£25 Cheap Flights from Porto to Northern Ireland in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Porto to Northern Ireland

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

07:15 - 09:45

OPO

BFS

2h 30mdirect

17:20 - 19:50

BFS

OPO

2h 30mdirect

£108Ryanair

Mon, 10 Aug - Fri, 21 Aug

07:15 - 09:45

OPO

BFS

2h 30mdirect

17:20 - 19:50

BFS

OPO

2h 30mdirect

£109Ryanair

Mon, 10 Aug - Fri, 21 Aug

21:05 - 07:05

OPO

BFS

34h 00m

2 stops

17:20 - 19:50

BFS

OPO

2h 30mdirect

£113Multiple Airlines

Mon, 10 Aug - Fri, 21 Aug

05:55 - 18:55

OPO

BFS

13h 00m

1 stop

17:35 - 07:30

BFS

OPO

13h 55m

1 stop

£115Multiple Airlines

Fri, 7 Aug - Mon, 10 Aug

05:55 - 18:55

OPO

BFS

13h 00m

1 stop

17:35 - 07:30

BFS

OPO

13h 55m

1 stop

£116Multiple Airlines

Fri, 7 Aug - Mon, 10 Aug

21:05 - 08:05

OPO

BFS

35h 00m

2 stops

17:20 - 19:50

BFS

OPO

2h 30mdirect

£118Multiple Airlines

Mon, 10 Aug - Fri, 21 Aug

07:15 - 09:45

OPO

BFS

2h 30mdirect

17:20 - 19:50

BFS

OPO

2h 30mdirect

£118Ryanair

Mon, 24 Aug - Fri, 28 Aug

15:15 - 10:00

OPO

BFS

18h 45m

1 stop

17:20 - 19:50

BFS

OPO

2h 30mdirect

£121Multiple Airlines

Mon, 10 Aug - Fri, 21 Aug

05:55 - 18:55

OPO

BFS

13h 00m

1 stop

06:30 - 07:30

BFS

OPO

25h 00m

2 stops

£124Multiple Airlines

Fri, 7 Aug - Mon, 10 Aug

10:25 - 16:25

OPO

BHD

6h 00m

1 stop

09:30 - 22:25

BHD

OPO

12h 55m

1 stop

£222easyJet

Fri, 31 Jul - Mon, 3 Aug

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Ryanair flights from Porto to Northern Ireland

Our best Ryanair deals on Porto to Northern Ireland flight tickets

Ryanair

10 Aug

OPO07:15Porto

2h 30m

BFS09:45Belfast Intl

21 Aug

BFS17:20Belfast Intl

2h 30m

OPO19:50Porto

£108

Ryanair

10 Aug

OPO07:15Porto

2h 30m

BFS09:45Belfast Intl

21 Aug

BFS17:20Belfast Intl

2h 30m

OPO19:50Porto

£109

Ryanair

24 Aug

OPO07:15Porto

2h 30m

BFS09:45Belfast Intl

28 Aug

BFS17:20Belfast Intl

2h 30m

OPO19:50Porto

£118

easyJet flights from Porto to Northern Ireland

Our best easyJet deals on Porto to Northern Ireland flight tickets

easyJet

31 Jul

OPO10:25Porto

6h 00m

1 stop

BHD16:25Belfast City

3 Aug

BHD09:30Belfast City

12h 55m

1 stop

OPO22:25Porto

£222

easyJet

10 Jul

OPO10:30Porto

5h 55m

1 stop

BHD16:25Belfast City

13 Jul

BHD09:50Belfast City

13h 45m

1 stop

OPO23:35Porto

£332

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

PortoBelfast

OPO - BFS

OPOBFS

Porto

Mon 10/8

07:15-09:45

Nonstop2h 30m

Belfast Intl

Fri 21/8

17:20-19:50

Nonstop2h 30m

£108

PortoBelfast

OPO - BFS

OPOBFS

Porto

Mon 10/8

07:15-09:45

Nonstop2h 30m

Belfast Intl

Fri 21/8

17:20-19:50

Nonstop2h 30m

£109

PortoBelfast

OPO - BFS

OPOBFS

Porto

Mon 10/8

21:05-07:05

2 stops34h 00m

Belfast Intl

Fri 21/8

17:20-19:50

Nonstop2h 30m

£113

PortoBelfast

OPO - BFS

OPOBFS

Porto

Fri 7/8

05:55-18:55

1 stop13h 00m

Belfast Intl

Mon 10/8

17:35-07:30

1 stop13h 55m

£115

PortoBelfast

OPO - BFS

OPOBFS

Porto

Fri 7/8

05:55-18:55

1 stop13h 00m

Belfast Intl

Mon 10/8

17:35-07:30

1 stop13h 55m

£116

PortoBelfast

OPO - BFS

OPOBFS

Porto

Mon 10/8

21:05-08:05

2 stops35h 00m

Belfast Intl

Fri 21/8

17:20-19:50

Nonstop2h 30m

£118

PortoBelfast

OPO - BFS

OPOBFS

Porto

Mon 24/8

07:15-09:45

Nonstop2h 30m

Belfast Intl

Fri 28/8

17:20-19:50

Nonstop2h 30m

£118

PortoBelfast

OPO - BFS

OPOBFS

Porto

Mon 10/8

15:15-10:00

1 stop18h 45m

Belfast Intl

Fri 21/8

17:20-19:50

Nonstop2h 30m

£121

PortoBelfast

OPO - BFS

OPOBFS

Porto

Fri 7/8

05:55-18:55

1 stop13h 00m

Belfast Intl

Mon 10/8

06:30-07:30

2 stops25h 00m

£124

PortoBelfast

OPO - BHD

OPOBHD

Porto

Fri 31/7

10:25-16:25

1 stop6h 00m

Belfast City

Mon 3/8

09:30-22:25

1 stop12h 55m

£222

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto to Northern Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest Porto to Northern Ireland flight route?

Fly from Porto to Belfast Intl for the best Porto - Northern Ireland flight prices

What cabin class options are available on Porto to Northern Ireland flights?

There is only 1 cabin class available to choose from on Porto to Northern Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Porto to Northern Ireland flights?

No. A direct flight is the cheapest option for a flight between Porto to Northern Ireland.

Cheap Porto to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Northern Ireland

Fastest flight time	2h 30m
Direct flights	Tue and Sat
Airports in Northern Ireland	18 airports

The fastest flight from Porto to Northern Ireland takes 2h 30m

Direct flights go from Porto to Northern Ireland on Tuesday and Saturday. There are no airlines offering direct flights..

There are 18 airports in Northern Ireland. From Porto there are direct flights to Belfast Intl (BFS).

Search flight deals

Frequently asked questions about flying from Porto to Northern Ireland

When did momondo last update prices for flights from Porto Airport to Northern Ireland?
Prices for flights from Porto Airport to Northern Ireland are refreshed on a daily basis.
How old do you have to be to fly from Porto Airport to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents you'll need for your trip to Northern Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Porto to Northern Ireland?
momondo data reveals that the most frequently booked plane model on the route from Porto to Northern Ireland is Boeing 737-800 Passenger/BBJ2 (winglets), representing 72.73% of all bookings. The subsequent popular model is Boeing 737 MAX 8 at 27.27%.

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Northern Ireland?

Finding the right flight to Northern Ireland from Porto is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Northern Ireland quick and easy, saving you time and money.

Can I find flights from Porto to Northern Ireland with flexible booking policies on momondo?

Yes. All flights to Northern Ireland from Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Porto to Northern Ireland?

Once all potential Porto to Northern Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Porto to Northern Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Northern Ireland from Porto are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.