Cheap flights from Northern Ireland to Portugal from £24

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Portugal departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Ryanair Logo
10:50 - 13:55BFS-FAO
3h 05mdirect
Ryanair Logo
08:40 - 11:45FAO-BFS
3h 05mdirect
£29Ryanair
Find Deal
Mon, 8 Dec - Thu, 11 Dec
Ryanair Logo
10:00 - 13:05BFS-FAO
3h 05mdirect
Ryanair Logo
07:20 - 10:25FAO-BFS
3h 05mdirect
£36Ryanair
Find Deal
Fri, 12 Dec - Mon, 15 Dec
Ryanair Logo
12:10 - 15:15BFS-FAO
3h 05mdirect
Ryanair Logo
07:20 - 10:25FAO-BFS
3h 05mdirect
£46Ryanair
Find Deal
Thu, 27 Nov - Mon, 1 Dec
Multiple Airlines Logo
06:00 - 09:10BFS-FAO
3h 10mdirect
Multiple Airlines Logo
08:40 - 11:45FAO-BFS
3h 05mdirect
£48Multiple Airlines
Find Deal
Sun, 23 Nov - Thu, 27 Nov
easyJet Logo
16:15 - 19:20BFS-FAO
3h 05mdirect
easyJet Logo
20:05 - 23:10FAO-BFS
3h 05mdirect
£60easyJet
Find Deal
Thu, 19 Feb - Thu, 26 Feb
easyJet Logo
07:10 - 10:15BFS-FAO
3h 05mdirect
easyJet Logo
20:05 - 23:10FAO-BFS
3h 05mdirect
£62easyJet
Find Deal
Sat, 28 Feb - Thu, 5 Mar
Jet2 Logo
07:20 - 11:20BFS-FNC
4h 00mdirect
Jet2 Logo
12:35 - 16:35FNC-BFS
4h 00mdirect
£87Jet2
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Multiple Airlines Logo
07:25 - 18:00BHD-FAO
10h 35m1 stop
Multiple Airlines Logo
11:20 - 19:20FAO-BHD
8h 00m1 stop
£110Multiple Airlines
Find Deal
Sat, 28 Feb - Thu, 5 Mar
KLM Logo
17:20 - 10:30BHD-OPO
17h 10m1 stop
KLM Logo
09:25 - 21:00OPO-BHD
11h 35m1 stop
£244KLM
Find Deal
Tue, 2 Dec - Sat, 13 Dec
KLM Logo
17:20 - 10:30BHD-OPO
17h 10m1 stop
KLM Logo
06:00 - 16:50OPO-BHD
10h 50m1 stop
£245KLM
Find Deal
Tue, 2 Dec - Sat, 13 Dec

KLM flights from Northern Ireland to Portugal

Our best KLM deals on Northern Ireland to Portugal flight tickets
KLM
11 Mar
BHD17:20Belfast City
16h 15m
1 stop
FAO09:35Faro
14 Mar
FAO09:15Faro
11h 45m
1 stop
BHD21:00Belfast City
KLM
11 Mar
BHD17:20Belfast City
16h 15m
1 stop
FAO09:35Faro
14 Mar
FAO09:15Faro
11h 45m
1 stop
BHD21:00Belfast City
KLM
11 May
BHD17:25Belfast City
15h 40m
1 stop
FAO09:05Faro
18 May
FAO21:45Faro
19h 10m
1 stop
BHD16:55Belfast City

British Airways flights from Northern Ireland to Portugal

Our best British Airways deals on Northern Ireland to Portugal flight tickets
British Airways
4 Jan
BHD06:30Belfast City
16h 00m
1 stop
LIS22:30Lisbon Humberto Delgado
12 Jan
LIS12:55Lisbon Humberto Delgado
5h 45m
1 stop
BHD18:40Belfast City
British Airways
3 Jan
BHD06:35Belfast City
5h 30m
1 stop
LIS12:05Lisbon Humberto Delgado
10 Jan
LIS11:05Lisbon Humberto Delgado
6h 10m
1 stop
BHD17:15Belfast City
British Airways
4 Jan
BHD06:30Belfast City
16h 00m
1 stop
LIS22:30Lisbon Humberto Delgado
11 Jan
LIS18:40Lisbon Humberto Delgado
13h 45m
1 stop
BHD08:25Belfast City

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Northern Ireland to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Mon 8/12

10:50-13:55

Nonstop3h 05m

Faro

Thu 11/12

08:40-11:45

Nonstop3h 05m

£29

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Fri 12/12

10:00-13:05

Nonstop3h 05m

Faro

Mon 15/12

07:20-10:25

Nonstop3h 05m

£36

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Thu 27/11

12:10-15:15

Nonstop3h 05m

Faro

Mon 1/12

07:20-10:25

Nonstop3h 05m

£46

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Sun 23/11

06:00-09:10

Nonstop3h 10m

Faro

Thu 27/11

08:40-11:45

Nonstop3h 05m

£48

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Thu 19/2

16:15-19:20

Nonstop3h 05m

Faro

Thu 26/2

20:05-23:10

Nonstop3h 05m

£60

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Sat 28/2

07:10-10:15

Nonstop3h 05m

Faro

Thu 5/3

20:05-23:10

Nonstop3h 05m

£62

BelfastFunchal

BFS - FNC

BFSFNC

Belfast Intl

Mon 15/12

07:20-11:20

Nonstop4h 00m

Funchal Madeira

Mon 22/12

12:35-16:35

Nonstop4h 00m

£87

BelfastFaro

BHD - FAO

BHDFAO

Belfast City

Sat 28/2

07:25-18:00

1 stop10h 35m

Faro

Thu 5/3

11:20-19:20

1 stop8h 00m

£110

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Tue 2/12

17:20-10:30

1 stop17h 10m

Porto

Sat 13/12

09:25-21:00

1 stop11h 35m

£244

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Tue 2/12

17:20-10:30

1 stop17h 10m

Porto

Sat 13/12

06:00-16:50

1 stop10h 50m

£245

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

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

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

What is the cheapest day to depart on your flight to Portugal?

The cheapest day to depart from Northern Ireland to Portugal is on a Tuesday when prices can be found for as low as £158. Flights from Northern Ireland to Portugal on a Thursday will generally be more expensive and average around £313. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Portugal?

The cheapest time of day to fly to Portugal is in the morning when flights can be purchased for as low as £237. Flights to Portugal are more costly in the afternoon, with an average ticket price of £286. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Northern Ireland to Portugal flight route?

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

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

There is only 1 cabin class available to choose from on Northern Ireland to Portugal 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 Northern Ireland to Portugal flights?

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

Cheap Northern Ireland to Portugal flight deals and tips

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

Best price found

£88

Fastest flight time

2h 30m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Portugal

3 airports
The best flight deal from Northern Ireland to Portugal found on momondo in the last 72 hours is £88
The fastest flight from Northern Ireland to Portugal takes 2h 30m
Direct flights go from Northern Ireland to Portugal on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airline offering direct flights is easyJet..
There are 3 airports near Portugal: Faro (FAO), Funchal Madeira (FNC), Porto (OPO)
  • When did momondo last update prices for flights from Northern Ireland to Portugal?

    Prices for flights from Northern Ireland to Portugal are updated daily.

  • How many operators does momondo search for flights from Northern Ireland to Portugal?

  • How old do you have to be to fly from Northern Ireland to Portugal?

    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 Northern Ireland to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Northern Ireland to Portugal?

Best airlines flying from Northern Ireland to Portugal

Compare and see reviews for airlines that fly from Northern Ireland to Portugal with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £36Free CancellationRating
6.3
115 reviews
Search Ryanair flights
RyanairPriceFrom £40Free CancellationRating
6.8
5,192 reviews
Search Ryanair flights
easyJetPriceFrom £75Free CancellationRating
6.9
1,842 reviews
Search easyJet flights
Jet2PriceFrom £77Free CancellationRating
8.3
177 reviews
Search Jet2 flights
KLMPriceFrom £151Free CancellationRating
7.7
1,410 reviews
Search KLM flights

Why use momondo?

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

Finding the right flight to Portugal from Northern Ireland 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 Portugal quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Northern Ireland to Portugal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Northern Ireland to Portugal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portugal and let you know when they change.

An easier way to manage your Portugal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Sun 14/12
Sun 21/12

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