How do I get Price Alerts for flights from Porto to Belfast City Airport?

Confirm your travel details to search for the latest offers for flights from Porto to Belfast City Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Porto to Belfast City Airport with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

Prices for flights from Porto Airport to Belfast City Airport are updated daily.

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

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 City Airport.

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

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

£103 Cheap Flights from Porto to Belfast City Airport in 2026/27

Find the cheapest flights from Porto to Belfast

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:00 - 15:30OPO Porto-BHD Belfast City

6h 30m1 stop Manchester

08:00 - 14:40BHD Belfast City-OPO Porto

6h 40m1 stop Manchester

£125Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

09:00 - 15:30OPO Porto-BHD Belfast City

6h 30m1 stop Manchester

08:00 - 22:35BHD Belfast City-OPO Porto

14h 35m2 stops Manchester Paris Beauvais-Tille

£141Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

09:00 - 15:30OPO Porto-BHD Belfast City

6h 30m1 stop Manchester

08:00 - 22:35BHD Belfast City-OPO Porto

14h 35m2 stops Manchester Paris Beauvais-Tille

£144Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

20:35 - 15:30OPO Porto-BHD Belfast City

18h 55m2 stops Bergamo Orio Al Serio Manchester

18:20 - 08:35BHD Belfast City-OPO Porto

14h 15m1 stop Manchester

£145Multiple Airlines

Wed, 25 Nov - Wed, 2 Dec

22:00 - 07:50OPO Porto-BHD Belfast City

9h 50m1 stop Liverpool J. Lennon

10:10 - 16:50BHD Belfast City-OPO Porto

6h 40m1 stop Birmingham

£147Multiple Airlines

Sun, 15 Nov - Thu, 19 Nov

12:40 - 20:30OPO Porto-BHD Belfast City

7h 50m1 stop London Gatwick

16:45 - 10:45BHD Belfast City-OPO Porto

18h 00m1 stop London Luton

£154easyJet

Wed, 25 Nov - Wed, 2 Dec

06:35 - 18:00OPO Porto-BHD Belfast City

11h 25m1 stop Birmingham

07:00 - 17:40BHD Belfast City-OPO Porto

10h 40m1 stop Manchester

£161Multiple Airlines

Fri, 13 Nov - Sun, 15 Nov

06:05 - 16:35OPO Porto-BHD Belfast City

10h 30m2 stops Barcelona-El Prat Liverpool J. Lennon

08:00 - 22:35BHD Belfast City-OPO Porto

14h 35m2 stops Manchester Paris Beauvais-Tille

£163Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

06:05 - 15:30OPO Porto-BHD Belfast City

9h 25m2 stops Barcelona-El Prat Manchester

08:00 - 18:05BHD Belfast City-OPO Porto

10h 05m2 stops Manchester Paris Beauvais-Tille

£166Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

12:40 - 20:30OPO Porto-BHD Belfast City

7h 50m1 stop London Gatwick

07:30 - 17:10BHD Belfast City-OPO Porto

9h 40m1 stop London Gatwick

£173easyJet

Wed, 25 Nov - Sun, 29 Nov

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easyJet flights from Porto to Belfast City Airport

Our best easyJet deals on Porto to Belfast City Airport flight tickets

easyJet

25 Nov

OPO12:40Porto

7h 50m

1 stop

BHD20:30Belfast City

2 Dec

BHD16:45Belfast City

18h 00m

1 stop

OPO10:45Porto

£154

easyJet

25 Nov

OPO12:40Porto

7h 50m

1 stop

BHD20:30Belfast City

29 Nov

BHD07:30Belfast City

9h 40m

1 stop

OPO17:10Porto

£173

KLM flights from Porto to Belfast City Airport

Our best KLM deals on Porto to Belfast City Airport flight tickets

KLM

11 Nov

OPO16:10Porto

17h 00m

1 stop

BHD09:10Belfast City

15 Nov

BHD09:40Belfast City

24h 50m

1 stop

OPO10:30Porto

£261

KLM

11 Nov

OPO16:10Porto

17h 00m

1 stop

BHD09:10Belfast City

15 Nov

BHD09:40Belfast City

24h 50m

1 stop

OPO10:30Porto

£275

momondo Fare Finder

Use the filters below to find and compare flights from Porto to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Thu 12/11

09:00-15:30

1 stop6h 30m

Belfast City

Mon 16/11

08:00-14:40

1 stop6h 40m

£125

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Thu 12/11

09:00-15:30

1 stop6h 30m

Belfast City

Mon 16/11

08:00-22:35

2 stops14h 35m

£141

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Thu 12/11

09:00-15:30

1 stop6h 30m

Belfast City

Mon 16/11

08:00-22:35

2 stops14h 35m

£144

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Wed 25/11

20:35-15:30

2 stops18h 55m

Belfast City

Wed 2/12

18:20-08:35

1 stop14h 15m

£145

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Sun 15/11

22:00-07:50

1 stop9h 50m

Belfast City

Thu 19/11

10:10-16:50

1 stop6h 40m

£147

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Wed 25/11

12:40-20:30

1 stop7h 50m

Belfast City

Wed 2/12

16:45-10:45

1 stop18h 00m

£154

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Fri 13/11

06:35-18:00

1 stop11h 25m

Belfast City

Sun 15/11

07:00-17:40

1 stop10h 40m

£161

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Thu 12/11

06:05-16:35

2 stops10h 30m

Belfast City

Mon 16/11

08:00-22:35

2 stops14h 35m

£163

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Thu 12/11

06:05-15:30

2 stops9h 25m

Belfast City

Mon 16/11

08:00-18:05

2 stops10h 05m

£166

PortoBelfast

OPO Porto - BHD Belfast City

OPOBHD

Porto

Wed 25/11

12:40-20:30

1 stop7h 50m

Belfast City

Sun 29/11

07:30-17:10

1 stop9h 40m

£173

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Porto to Belfast City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Porto to Belfast City Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Porto to Belfast City Airport (OPO to BHD) flight deals and tips

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

Best price found	£103
Fastest flight time	6h 30m
Direct flights	None

The best one-way flight to Belfast City Airport from Porto in the past 72 hours is £103. The best return flight deal from Porto to Belfast City Airport found on momondo in the last 72 hours is £125.

The fastest flight from Porto to Belfast City Airport takes 6h 30m

There are no direct flights from Porto to Belfast City Airport. There are no popular flight routes from Porto to Belfast City Airport.

Search flight deals

Frequently asked questions about flying from Porto to Belfast City Airport

How far is Porto to Belfast City by plane?
A flight from Porto to Belfast City will travel around 937.9 mi. Typically, this will take 6h 30m by plane in normal conditions.
When did momondo last update prices for flights from Porto Airport to Belfast City Airport?
Prices for flights from Porto Airport to Belfast City Airport are updated daily.
How old do you have to be to fly from Porto Airport to Belfast City Airport?
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 City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The travel and health documents you'll need for your trip to Belfast City Airport 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 City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Porto to Belfast City Airport

How do I get Price Alerts for flights from Porto to Belfast City Airport?
Confirm your travel details to search for the latest offers for flights from Porto to Belfast City Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Porto to Belfast City Airport with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Newcastle

Bangor

Carrickfergus

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Porto to Belfast . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Belfast from Porto with this policy.

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

momondo helps you find the best flight between Porto and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Porto to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.