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

Ryanair and easyJet are the most popular carriers operating from Portugal to Belfast

How long does it take to fly to Belfast?

Flight times from Portugal to Belfast vary, but if you’re flying out of Porto and flying into Belfast Intl Airport (one of the most popular routes), then the duration is 2h 30m on average. Another popular route from Portugal to Belfast is flying from Lisbon to Belfast Intl Airport, which will take roughly 6h 50m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Portugal to Belfast are updated daily.

How old do you have to be to fly from Portugal to Belfast?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to Belfast.

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

The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£13 Cheap Flights from Portugal to Belfast in 2026

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Find the cheapest flights from Portugal to Belfast

Round-trip

One-way

Direct

Recent return flight deals from Portugal to Belfast

Enter your travel dates to find the best prices.

11:30 - 18:20

LIS

BFS

6h 50m

1 stop

21:00 - 10:25

BFS

LIS

13h 25m

1 stop

£77easyJet

Thu, 5 Mar - Mon, 9 Mar

16:50 - 07:25

LIS

BFS

14h 35m

1 stop

07:40 - 15:00

BFS

LIS

7h 20m

1 stop

£88Multiple Airlines

Thu, 26 Feb - Wed, 4 Mar

19:00 - 07:25

OPO

BFS

12h 25m

1 stop

06:15 - 11:25

BFS

OPO

5h 10m

1 stop

£94Multiple Airlines

Thu, 5 Mar - Thu, 12 Mar

10:45 - 18:20

LIS

BFS

7h 35m

1 stop

06:00 - 18:00

BFS

LIS

12h 00m

1 stop

£97easyJet

Thu, 26 Feb - Wed, 4 Mar

14:25 - 16:55

OPO

BFS

2h 30mdirect

22:00 - 20:40

BFS

OPO

22h 40m

1 stop

£98Multiple Airlines

Fri, 24 Apr - Sun, 26 Apr

10:45 - 19:20

LIS

BHD

8h 35m

1 stop

14:15 - 21:45

BHD

LIS

7h 30m

1 stop

£101easyJet

Thu, 26 Feb - Wed, 4 Mar

12:50 - 22:50

LIS

BFS

10h 00m

1 stop

22:20 - 13:15

BFS

LIS

14h 55m

2 stops

£106Multiple Airlines

Thu, 5 Mar - Mon, 9 Mar

12:55 - 07:30

LIS

BHD

18h 35m

1 stop

17:45 - 12:05

BHD

LIS

18h 20m

1 stop

£280British Airways

Thu, 5 Feb - Mon, 9 Feb

07:00 - 07:30

LIS

BHD

24h 30m

1 stop

17:45 - 09:50

BHD

LIS

16h 05m

1 stop

£281British Airways

Thu, 5 Feb - Mon, 9 Feb

12:55 - 21:10

LIS

BHD

8h 15m

2 stops

14:40 - 21:45

BHD

LIS

7h 05m

1 stop

£351British Airways

Thu, 5 Feb - Mon, 9 Feb

easyJet flights from Portugal to Belfast

Our best easyJet deals on Portugal to Belfast flight tickets

easyJet

5 Mar

LIS11:30Lisbon Humberto Delgado

6h 50m

1 stop

BFS18:20Belfast Intl

9 Mar

BFS21:00Belfast Intl

13h 25m

1 stop

LIS10:25Lisbon Humberto Delgado

£77

easyJet

26 Feb

LIS10:45Lisbon Humberto Delgado

7h 35m

1 stop

BFS18:20Belfast Intl

4 Mar

BFS07:00Belfast Intl

11h 00m

1 stop

LIS18:00Lisbon Humberto Delgado

£91

easyJet

26 Feb

LIS10:45Lisbon Humberto Delgado

7h 35m

1 stop

BFS18:20Belfast Intl

4 Mar

BFS06:00Belfast Intl

12h 00m

1 stop

LIS18:00Lisbon Humberto Delgado

£97

British Airways flights from Portugal to Belfast

Our best British Airways deals on Portugal to Belfast flight tickets

British Airways

26 Feb

LIS10:40Lisbon Humberto Delgado

20h 50m

1 stop

BHD07:30Belfast City

4 Mar

BHD11:25Belfast City

6h 15m

1 stop

LIS17:40Lisbon Humberto Delgado

£230

British Airways

5 Feb

LIS07:00Lisbon Humberto Delgado

24h 30m

1 stop

BHD07:30Belfast City

9 Feb

BHD17:45Belfast City

18h 20m

1 stop

LIS12:05Lisbon Humberto Delgado

£265

British Airways

5 Feb

LIS12:55Lisbon Humberto Delgado

18h 35m

1 stop

BHD07:30Belfast City

9 Feb

BHD17:45Belfast City

18h 20m

1 stop

LIS12:05Lisbon Humberto Delgado

£280

Fly from

Fly to

Route

Depart

Return

Price

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Thu 5/3

11:30-18:20

1 stop6h 50m

Belfast Intl

Mon 9/3

21:00-10:25

1 stop13h 25m

£77

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Thu 26/2

16:50-07:25

1 stop14h 35m

Belfast Intl

Wed 4/3

07:40-15:00

1 stop7h 20m

£88

PortoBelfast

OPO - BFS

OPOBFS

Porto

Thu 5/3

19:00-07:25

1 stop12h 25m

Belfast Intl

Thu 12/3

06:15-11:25

1 stop5h 10m

£94

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Thu 26/2

10:45-18:20

1 stop7h 35m

Belfast Intl

Wed 4/3

06:00-18:00

1 stop12h 00m

£97

PortoBelfast

OPO - BFS

OPOBFS

Porto

Fri 24/4

14:25-16:55

Nonstop2h 30m

Belfast Intl

Sun 26/4

22:00-20:40

1 stop22h 40m

£98

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 26/2

10:45-19:20

1 stop8h 35m

Belfast City

Wed 4/3

14:15-21:45

1 stop7h 30m

£101

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Thu 5/3

12:50-22:50

1 stop10h 00m

Belfast Intl

Mon 9/3

22:20-13:15

2 stops14h 55m

£106

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 5/2

12:55-07:30

1 stop18h 35m

Belfast City

Mon 9/2

17:45-12:05

1 stop18h 20m

£280

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 5/2

07:00-07:30

1 stop24h 30m

Belfast City

Mon 9/2

17:45-09:50

1 stop16h 05m

£281

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 5/2

12:55-21:10

2 stops8h 15m

Belfast City

Mon 9/2

14:40-21:45

1 stop7h 05m

£351

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 Portugal 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 Portugal to Belfast flight route?

Fly from Faro to Belfast Intl for the best Portugal - Belfast flight prices

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

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

Cheap Portugal to Belfast flight deals and tips

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

Fastest flight time	2h 30m
Direct flights	Tue and Sat
Airports in Belfast	2 airports

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

Direct flights go from Portugal to Belfast on Tuesday and Saturday. There are no airlines offering direct flights..

There are 2 airports in Belfast. From Portugal there are direct flights to Belfast Intl (BFS).

Search flight deals

When did momondo last update prices for flights from Portugal to Belfast?
Prices for flights from Portugal to Belfast are updated daily.
How old do you have to be to fly from Portugal to Belfast?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to Belfast.
What documentation or ID do you need to fly to Belfast?
The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Portugal.

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

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

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

momondo provides multiple filters to help you find the best flight to Belfast from Portugal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Portugal to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.