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Cheap flights from Portugal to Northern Ireland from £54

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LIS — BFS
22 May — 29 May1
1 adult
Wed 22/5
Wed 29/5

What is the cheapest month to fly from Portugal to Northern Ireland?

March can be a great time to fly to Northern Ireland from Portugal with a flight ticket averaging about £122. Cheapflights users have found deals in the month of March for as cheap as £35. The most expensive prices can be found in the month of August.

When is the cheapest time to fly from Portugal to Northern Ireland (PT - NIR)?

When flying from Portugal to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Portugal to Northern Ireland 2024 flight deals

Discover exclusive flight deals for travel between Portugal and Northern Ireland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
Mon 5/820:45LIS - BFS
1 stop10h 55mMultiple Airlines
Sun 11/817:20BFS - LIS
1 stop13h 35mMultiple Airlines
Deal found 15/5£194
Thu 14/1115:45LIS - BHD
1 stop15h 45mBritish Airways
Mon 18/1111:20BHD - LIS
1 stop10h 25mBritish Airways
Deal found 15/5£221
Thu 14/1115:45LIS - BHD
1 stop15h 45mBritish Airways
Mon 18/1109:05BHD - LIS
1 stop12h 40mBritish Airways
Deal found 16/5£222
Wed 27/1118:35LIS - BHD
1 stop15h 45mBritish Airways
Sun 1/1212:15BHD - LIS
1 stop21h 40mBritish Airways
Deal found 16/5£234
Mon 5/806:40LIS - BFS
1 stop9h 10mMultiple Airlines
Sun 11/809:35BFS - LIS
2 stops14h 00mMultiple Airlines
Deal found 15/5£246
Thu 14/1118:55LIS - BHD
2 stops21h 10mLufthansa
Mon 18/1116:40BHD - LIS
1 stop22h 20mLufthansa
Deal found 15/5£247
Thu 14/1118:55LIS - BHD
2 stops21h 10mLufthansa
Mon 18/1116:40BHD - LIS
1 stop22h 20mLufthansa
Deal found 16/5£248
Mon 5/806:40LIS - BHD
1 stop13h 05measyJet
Sun 11/807:00BHD - LIS
1 stop13h 00measyJet
Deal found 15/5£279
Mon 5/806:40LIS - BHD
1 stop7h 00mMultiple Airlines
Sun 11/814:25BHD - LIS
2 stops9h 30mMultiple Airlines
Deal found 15/5£291

One-way flights to Northern Ireland from Portugal

Search for one-way flight options from Portugal to Northern Ireland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
Sat 15/614:10OPO - BFS
1 stop8h 00mMultiple Airlines
Deal found 16/5£54
Sun 21/722:10LIS - BFS
2 stops25h 20mMultiple Airlines
Deal found 16/5£79
Wed 11/907:05LIS - BHD
2 stops26h 00mMultiple Airlines
Deal found 15/5£80
Tue 10/922:40LIS - BHD
2 stops34h 25mMultiple Airlines
Deal found 15/5£85
Mon 5/821:55LIS - BFS
1 stop14h 10mMultiple Airlines
Deal found 15/5£89
Mon 5/820:10LIS - BFS
2 stops24h 15mMultiple Airlines
Deal found 15/5£92
Mon 5/820:10LIS - BHD
2 stops23h 50mMultiple Airlines
Deal found 15/5£92
Sun 21/721:55LIS - BFS
1 stop25h 35mMultiple Airlines
Deal found 16/5£93
Sat 15/607:00OPO - BHD
1 stop13h 45measyJet
Deal found 16/5£95

Find flights from Portugal to Northern Ireland within your budget

Customise your flight search to find flights from Portugal to Northern Ireland 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, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£194 - £445

Route

Depart

Return

Price

Lisbon Humberto DelgadoBelfast Intl

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Mon 5/8

1 stop10h 55m

Belfast Intl

Sun 11/8

1 stop13h 35m

£194

Lisbon Humberto DelgadoBelfast Intl

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Mon 5/8

1 stop9h 10m

Belfast Intl

Sun 11/8

2 stops14h 00m

£246

Lisbon Humberto DelgadoBelfast City

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Mon 5/8

1 stop13h 05m

Belfast City

Sun 11/8

1 stop13h 00m

£279

Lisbon Humberto DelgadoBelfast City

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Mon 5/8

1 stop7h 00m

Belfast City

Sun 11/8

2 stops9h 30m

£291

Lisbon Humberto DelgadoBelfast City

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Mon 5/8

2 stops18h 30m

Belfast City

Sun 11/8

2 stops12h 00m

£445

Flights are sorted by cheapest first

Deals found on 15/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated 17 May 2024.
easyJet
6.9
Okay
2,648 reviews
Check prices

Crew

7.7

Boarding

6.7

Comfort

6.7

Overall

6.9

Food

6.0

Entertainment

5.6

Reviews

1 / 10

Easy Jet got us there. There plane was delayed. There are no extras. What was confusing is they load passengers from the front and back doors at the same time causing confusion when trying to get to your seat. You pay a lot for check in baggage.

easyJet
6.9
Okay
2,648 reviews
easyJet
6.9
Okay
2,648 reviews
Check prices

Crew

7.7

Boarding

6.7

Comfort

6.7

Overall

6.9

Food

6.0

Entertainment

5.6

Reviews

1 / 10

Easy Jet got us there. There plane was delayed. There are no extras. What was confusing is they load passengers from the front and back doors at the same time causing confusion when trying to get to your seat. You pay a lot for check in baggage.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Portugal to Northern Ireland for under £200 on Cheapflights?

    Yes, there are multiple flights from Portugal to Northern Ireland for under £200. The cheapest flight booked recently is on Multiple Airlines for just £194, but on average you can expect to pay £291.

  • What does LIS to BFS mean?

    LIS stands for Lisbon Humberto Delgado Airport, while BFS stands for Belfast Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Belfast City Airport (BHD), Londonderry Eglinton Airport (LDY) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Portugal to Northern Ireland that include extra baggage allowance?

    The amount of baggage you can bring on your Portugal to Northern Ireland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portugal to Northern Ireland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portugal to Northern Ireland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portugal to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Portugal to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portugal to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portugal to Northern Ireland.

  • Can I find deals for business class flights from Portugal to Northern Ireland?

    Yes. Cheapflights offers flight deals from Portugal to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portugal to Northern Ireland that allow pets onboard?

    Many airlines flying from Portugal to Northern Ireland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portugal to Northern Ireland?

    Yes, you can often find last-minute deals on Portugal to Northern Ireland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portugal to Northern Ireland flight deals updated?

    The Portugal to Northern Ireland flight deals you see on this page were last updated on 16/5.

See more FAQs

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Search flights from Portugal to Northern Ireland by cabin class

Find flights from Portugal to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy classfrom £44/person

Hourly flight availability from Portugal to Northern Ireland

Find hourly flight availability from Portugal to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 May 2024.
9%of flight departuresEarly morningMidnight to 6 am
50%of flight departuresMorning6 am to noon
25%of flight departuresAfternoonNoon to 6 pm
16%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portugal to Northern Ireland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Northern Ireland from Portugal today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Portugal to Northern Ireland?

Cheapflights simply makes it quick and affordable to book flights from Portugal to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Portugal to Northern Ireland with no change fees?

Yes! Cheapflights helps users easily find flights from Portugal to Northern Ireland with no change fees.

Can Cheapflights notify me if prices for flights from Portugal to Northern Ireland become cheaper?

Of course! You can now track prices for flights from Portugal to Northern Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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