What is the cheapest airline that flies from Porto to Belfast?

Ryanair, British Airways, and easyJet are the most popular carriers operating from Porto to Belfast

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

Prices for flights from Porto Airport to Belfast refresh daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Belfast.

What documentation or ID do you need to fly to Belfast?

The travel and health documents you'll need for your trip to Belfast 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 Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£60 Cheap Flights from Porto to Belfast in 2025/26

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Find the cheapest flights from Porto to Belfast

Round-trip

One-way

Direct

Cheap return flights

13:30 - 16:00OPO-BFS

2h 30mdirect

11:10 - 13:40BFS-OPO

2h 30mdirect

£66Ryanair

Find Deal

Sat, 4 Oct - Wed, 8 Oct

13:30 - 16:00OPO-BFS

2h 30mdirect

06:00 - 11:20BFS-OPO

5h 20m1 stop

£101Multiple Airlines

Find Deal

Sat, 4 Oct - Wed, 8 Oct

13:30 - 16:00OPO-BFS

2h 30mdirect

21:05 - 21:05BFS-OPO

24h 00m2 stops

£110Multiple Airlines

Find Deal

Sat, 4 Oct - Wed, 8 Oct

22:20 - 10:25OPO-BFS

12h 05m1 stop

19:00 - 08:45BFS-OPO

13h 45m1 stop

£122Multiple Airlines

Find Deal

Tue, 7 Oct - Thu, 9 Oct

18:00 - 17:00OPO-BFS

23h 00m2 stops

12:15 - 21:55BFS-OPO

9h 40m1 stop

£158Ryanair

Find Deal

Sat, 4 Oct - Wed, 8 Oct

08:30 - 20:25OPO-BHD

11h 55m1 stop

07:05 - 18:50BHD-OPO

11h 45m1 stop

£185easyJet

Find Deal

Sat, 4 Oct - Wed, 8 Oct

08:30 - 20:25OPO-BHD

11h 55m1 stop

07:05 - 18:50BHD-OPO

11h 45m1 stop

£188easyJet

Find Deal

Sat, 4 Oct - Wed, 8 Oct

06:20 - 20:25OPO-BHD

14h 05m1 stop

20:05 - 09:50BHD-OPO

13h 45m1 stop

£208easyJet

Find Deal

Tue, 7 Oct - Thu, 9 Oct

08:20 - 20:15OPO-BHD

11h 55m2 stops

06:35 - 20:00BHD-OPO

13h 25m2 stops

£344British Airways

Find Deal

Thu, 12 Mar - Mon, 16 Mar

08:20 - 20:15OPO-BHD

11h 55m2 stops

06:35 - 20:00BHD-OPO

13h 25m2 stops

£364British Airways

Find Deal

Thu, 12 Mar - Mon, 16 Mar

Ryanair flights from Porto to Belfast

Our best Ryanair deals on Porto to Belfast flight tickets

Ryanair

4 Oct

OPO13:30Porto

2h 30m

BFS16:00Belfast Intl

8 Oct

BFS11:10Belfast Intl

2h 30m

OPO13:40Porto

£66

Find similar

Ryanair

4 Oct

OPO18:00Porto

23h 00m

2 stops

BFS17:00Belfast Intl

8 Oct

BFS12:15Belfast Intl

9h 40m

1 stop

OPO21:55Porto

£158

Find similar

easyJet flights from Porto to Belfast

Our best easyJet deals on Porto to Belfast flight tickets

easyJet

4 Oct

OPO08:30Porto

11h 55m

1 stop

BHD20:25Belfast City

8 Oct

BHD07:05Belfast City

11h 45m

1 stop

OPO18:50Porto

£185

Find similar

easyJet

4 Oct

OPO08:30Porto

11h 55m

1 stop

BHD20:25Belfast City

8 Oct

BHD07:05Belfast City

11h 45m

1 stop

OPO18:50Porto

£188

Find similar

easyJet

7 Oct

OPO06:20Porto

14h 05m

1 stop

BHD20:25Belfast City

9 Oct

BHD20:05Belfast City

13h 45m

1 stop

OPO09:50Porto

£208

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortoBelfast

OPO - BFS

OPOBFS

Porto

Sat 4/10

13:30-16:00

Nonstop2h 30m

Belfast Intl

Wed 8/10

11:10-13:40

Nonstop2h 30m

£66

PortoBelfast

OPO - BFS

OPOBFS

Porto

Sat 4/10

13:30-16:00

Nonstop2h 30m

Belfast Intl

Wed 8/10

06:00-11:20

1 stop5h 20m

£101

PortoBelfast

OPO - BFS

OPOBFS

Porto

Sat 4/10

13:30-16:00

Nonstop2h 30m

Belfast Intl

Wed 8/10

21:05-21:05

2 stops24h 00m

£110

PortoBelfast

OPO - BFS

OPOBFS

Porto

Tue 7/10

22:20-10:25

1 stop12h 05m

Belfast Intl

Thu 9/10

19:00-08:45

1 stop13h 45m

£122

PortoBelfast

OPO - BFS

OPOBFS

Porto

Sat 4/10

18:00-17:00

2 stops23h 00m

Belfast Intl

Wed 8/10

12:15-21:55

1 stop9h 40m

£158

PortoBelfast

OPO - BHD

OPOBHD

Porto

Sat 4/10

08:30-20:25

1 stop11h 55m

Belfast City

Wed 8/10

07:05-18:50

1 stop11h 45m

£185

PortoBelfast

OPO - BHD

OPOBHD

Porto

Sat 4/10

08:30-20:25

1 stop11h 55m

Belfast City

Wed 8/10

07:05-18:50

1 stop11h 45m

£188

PortoBelfast

OPO - BHD

OPOBHD

Porto

Tue 7/10

06:20-20:25

1 stop14h 05m

Belfast City

Thu 9/10

20:05-09:50

1 stop13h 45m

£208

PortoBelfast

OPO - BHD

OPOBHD

Porto

Thu 12/3

08:20-20:15

2 stops11h 55m

Belfast City

Mon 16/3

06:35-20:00

2 stops13h 25m

£344

PortoBelfast

OPO - BHD

OPOBHD

Porto

Thu 12/3

08:20-20:15

2 stops11h 55m

Belfast City

Mon 16/3

06:35-20:00

2 stops13h 25m

£364

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 Belfast

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 Belfast flight route?

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

What cabin class options are available on Porto to Belfast flights?

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

Cheap Porto to Belfast flight deals and tips

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

Fastest flight time	2h 30m
Direct flights	Sun
Airports in Belfast	1 airport

The fastest flight from Porto to Belfast takes 2h 30m

Direct flights go from Porto to Belfast on Sunday. There are no airlines offering direct flights..

There is 1 airport near Belfast: Belfast Intl (BFS)

Search flight deals

How far is Porto to Belfast by plane?
A flight from Porto to Belfast will travel around 936.1 mi. In terms of flight time, this usually takes a little over 2h 30m.
When did momondo last update prices for flights from Porto Airport to Belfast?
Prices for flights from Porto Airport to Belfast refresh daily.
How old do you have to be to fly from Porto Airport to Belfast?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Belfast.
What documentation or ID do you need to fly to Belfast?
The travel and health documents you'll need for your trip to Belfast 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 Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Porto to Belfast for you.

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

Flights from Porto to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Porto to Belfast?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Porto to Belfast.

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

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Porto and alert you when they change.