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

The best pricing can be found in the month of October. Prices to Northern Ireland from Lisbon average £275. You can even find prices in October for less than £275, as users have found deals to Northern Ireland from as low as £100. The month of April appears to be one of the more expensive times to travel to Northern Ireland from Lisbon. Flying in the targeted month can save you up to 78%.

What is the cheapest time of day to fly from LIS to NIR?

When flying from Lisbon 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.

What airport do you fly from for flights from Lisbon to Northern Ireland?

Lisbon Humberto Delgado (LIS) is the airport you will fly out of if you book a flight from Lisbon to Northern Ireland. It is only a 4.2 mi journey to Humberto Delgado (LIS) from Lisbon’s city center.

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

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

How can I find direct flights from Lisbon to Northern Ireland?

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

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

Yes. Cheapflights offers flight deals from Lisbon 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.

£83+ Flights from Lisbon to Northern Ireland

Cheap flight deals from Lisbon to Northern Ireland

Round-trip from	£88
One-way from	£83

easyJet
3/3-10/3
2 total stops
27h 30m total
Lisbon to Northern Ireland

Search Deals

12/4
1 total stop
7h 00m total
Lisbon to Northern Ireland

Search Deals

Find flight deals from Lisbon to Northern Ireland

Cheapest flights from Lisbon to Northern Ireland
Explore the most affordable flight options available from Lisbon to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2025.

Mon 3/306:00LIS - BFS

1 stop14h 10measyJet

Mon 10/321:05BFS - LIS

1 stop13h 20measyJet

Deal found 23/1£88

Thu 6/311:05LIS - BHD

1 stop8h 15measyJet

Wed 12/314:15BHD - LIS

1 stop7h 30measyJet

Deal found 21/1£105

Thu 13/316:50LIS - BFS

1 stop6h 00mMultiple Airlines

Wed 19/307:40BFS - LIS

2 stops13h 45mMultiple Airlines

Deal found 22/1£139

Thu 13/319:50LIS - BHD

1 stop13h 40mMultiple Airlines

Wed 19/307:25BHD - LIS

2 stops14h 00mMultiple Airlines

Deal found 22/1£154

Thu 13/315:45LIS - BHD

1 stop15h 45mBritish Airways

Wed 19/309:10BHD - LIS

2 stops14h 15mBritish Airways

Deal found 22/1£294

Sat 31/505:00LIS - BHD

1 stop16h 15mKLM

Sat 7/606:30BHD - LIS

1 stop16h 20mKLM

Deal found 22/1£351

Sat 31/516:45LIS - BHD

2 stops17h 25mIberia

Sat 7/607:05BHD - LIS

2 stops16h 20mIberia

Deal found 22/1£980

Best flights from Lisbon to Northern Ireland
Discover carefully curated flight deals from Lisbon to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 January 2025.

Mon 3/306:00LIS - BFS

1 stop14h 10measyJet

Mon 10/321:05BFS - LIS

1 stop13h 20measyJet

Deal found 23/1£88

Thu 13/316:50LIS - BFS

1 stop6h 00mMultiple Airlines

Wed 19/307:40BFS - LIS

2 stops13h 45mMultiple Airlines

Deal found 22/1£139

Thu 6/311:05LIS - BHD

1 stop8h 15measyJet

Wed 12/314:15BHD - LIS

1 stop7h 30measyJet

Deal found 21/1£105

Thu 13/315:45LIS - BHD

1 stop15h 45mBritish Airways

Wed 19/309:10BHD - LIS

2 stops14h 15mBritish Airways

Deal found 22/1£294

Thu 13/319:50LIS - BHD

1 stop13h 40mMultiple Airlines

Wed 19/307:25BHD - LIS

2 stops14h 00mMultiple Airlines

Deal found 22/1£154

Sat 31/505:00LIS - BHD

1 stop16h 15mKLM

Sat 7/606:30BHD - LIS

1 stop16h 20mKLM

Deal found 22/1£351

Sat 31/516:45LIS - BHD

2 stops17h 25mIberia

Sat 7/607:05BHD - LIS

2 stops16h 20mIberia

Deal found 22/1£980

One-way flights from Lisbon to Northern Ireland
Search for one-way flight options from Lisbon to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 23 January 2025.

Sat 12/416:30LIS - BFS

1 stop7h 00mMultiple Airlines

Deal found 22/1£83

Sat 12/406:00LIS - BFS

1 stop15h 00measyJet

Deal found 22/1£89

Mon 14/705:00LIS - BHD

1 stop16h 05mKLM

Deal found 22/1£118

Sat 12/406:40LIS - BHD

1 stop13h 45measyJet

Deal found 22/1£134

Mon 14/722:30LIS - BHD

2 stops11h 40mMultiple Airlines

Deal found 22/1£150

Find flights from Lisbon to Northern Ireland within your budget

Fly from

Fly to

Route

Depart

Return

Price

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Mon 3/3

06:00-20:10

1 stop14h 10m

Belfast Intl

Mon 10/3

21:05-10:25

1 stop13h 20m

£88

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 6/3

11:05-19:20

1 stop8h 15m

Belfast City

Wed 12/3

14:15-21:45

1 stop7h 30m

£105

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Thu 13/3

16:50-22:50

1 stop6h 00m

Belfast Intl

Wed 19/3

07:40-21:25

2 stops13h 45m

£139

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 13/3

19:50-09:30

1 stop13h 40m

Belfast City

Wed 19/3

07:25-21:25

2 stops14h 00m

£154

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 13/3

15:45-07:30

1 stop15h 45m

Belfast City

Wed 19/3

09:10-23:25

2 stops14h 15m

£294

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Sat 31/5

05:00-21:15

1 stop16h 15m

Belfast City

Sat 7/6

06:30-22:50

1 stop16h 20m

£351

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Sat 31/5

16:45-10:10

2 stops17h 25m

Belfast City

Sat 7/6

07:05-23:25

2 stops16h 20m

£980

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Sat 12/4

16:30-23:30

1 stop7h 00m

£83

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Sat 12/4

06:00-21:00

1 stop15h 00m

£89

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Mon 14/7

05:00-21:05

1 stop16h 05m

£118

Flights are sorted by cheapest return flights first.

Deals found on 22/1

Showing 1-10 of 12 results

Best time to book a flight from Lisbon to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Lisbon with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Lisbon to Northern Ireland

Get recent, data-driven insights about flights from Lisbon to Northern Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Lisbon to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Lisbon to Northern Ireland (average of £67). Flying from Lisbon to Northern Ireland in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Northern Ireland by month

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Northern Ireland

KLM

7.8

Good

1,338 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,338 reviews

KLM

7.8

Good

1,338 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Iberia

7.0

Good

2,645 reviews

KLM

7.8

Good

1,338 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

easyJet

6.9

Okay

1,858 reviews

KLM

7.8

Good

1,338 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways

6.6

Okay

6,828 reviews

KLM

7.8

Good

1,338 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

What airport do you fly from for flights from Lisbon to Northern Ireland?
Lisbon Humberto Delgado (LIS) is the airport you will fly out of if you book a flight from Lisbon to Northern Ireland. It is only a 4.2 mi journey to Humberto Delgado (LIS) from Lisbon’s city center.
Can I find deals for flights from Lisbon to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Lisbon to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Lisbon to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Northern Ireland.
Can I find deals for business class flights from Lisbon to Northern Ireland?
Yes. Cheapflights offers flight deals from Lisbon 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.
What is the cheapest month to book a flight from Lisbon to Northern Ireland?
Currently, January is the cheapest month in which you can book a flight from Lisbon to Northern Ireland (average of £67). Flying from Lisbon to Northern Ireland in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Direct flights to United Kingdom

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Cheapflights makes it easy to find Lisbon to Northern Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Millions of users choose and trust Cheapflights to book the best flight deals from Lisbon to Northern Ireland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Lisbon to Northern Ireland flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Lisbon to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Lisbon to Northern Ireland from £83

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Lisbon to Northern Ireland

Round-trip from

One-way from

Find flight deals from Lisbon to Northern Ireland

Cheapest flights from Lisbon to Northern IrelandExplore the most affordable flight options available from Lisbon to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2025.

Explore the most affordable flight options available from Lisbon to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2025.

Find flights from Lisbon to Northern Ireland within your budget

Best time to book a flight from Lisbon to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Lisbon with our price prediction graph.

Travel insights for flights from Lisbon to Northern Ireland

Get recent, data-driven insights about flights from Lisbon to Northern Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Lisbon to Northern Ireland?

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

Reviews of airlines servicing Northern Ireland

Related info for your journey

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

What airport do you fly from for flights from Lisbon to Northern Ireland?

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

How can I find direct flights from Lisbon to Northern Ireland?

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

What is the cheapest month to book a flight from Lisbon to Northern Ireland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lisbon to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.

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 Lisbon to Northern Ireland?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Lisbon to Northern Ireland
Explore the most affordable flight options available from Lisbon to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2025.