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Cheap flights from Lisbon to Belfast from £40

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 27/3. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BHD
15 1月 — 22 1月1
1 adult

Cheap flight deals from Lisbon to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 1月 2025.

Round-trip from

£84

One-way from

£40

Popular in

April

Cheapest in

October

Average price

£281
easyJet
  • easyJet
  • 6/3-9/3
  • 2 total stops
  • 26h 00m total
  • Lisbon to Belfast
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easyJet
  • easyJet
  • 27/3
  • 1 total stop
  • 12h 45m total
  • Lisbon to Belfast
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High demand for flights, 17% potential price rise
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Best time to find cheap flights, 7% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Lisbon to Belfast

Cheapest flights from Lisbon to Belfast
Explore the most affordable flight options available from Lisbon to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 1月 2025.

週四 6/319:35LIS - BFS
1 stop12h 45measyJet
週日 9/321:10BFS - LIS
1 stop13h 15measyJet
Deal found 9/1£84
週四 6/319:35LIS - BHD
1 stop13h 55measyJet
週三 12/307:25BHD - LIS
1 stop11h 50measyJet
Deal found 10/1£94
週一 17/222:05LIS - BFS
2 stops22h 00mMultiple Airlines
週一 24/210:50BFS - LIS
1 stop10h 15mMultiple Airlines
Deal found 9/1£128
週四 6/319:35LIS - BHD
1 stop13h 55mMultiple Airlines
週三 12/307:25BHD - LIS
2 stops12h 30mMultiple Airlines
Deal found 10/1£149
週二 28/111:25LIS - BHD
1 stop5h 25mKLM
週五 31/117:20BHD - LIS
1 stop17h 15mKLM
Deal found 9/1£213
週三 13/807:35LIS - BHD
1 stop9h 55mBritish Airways
週六 16/807:05BHD - LIS
1 stop16h 05mBritish Airways
Deal found 9/1£280

Find flights from Lisbon to Belfast within your budget

Customise your flight search to find flights from Lisbon to Belfast 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 858,174 searches. Data last updated 10 1月 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

週四 6/3

19:35-08:20

1 stop12h 45m

Belfast Intl

週日 9/3

21:10-10:25

1 stop13h 15m

£84

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

週四 6/3

19:35-09:30

1 stop13h 55m

Belfast City

週三 12/3

07:25-19:15

1 stop11h 50m

£94

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

週一 17/2

22:05-20:05

2 stops22h 00m

Belfast Intl

週一 24/2

10:50-21:05

1 stop10h 15m

£128

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

週四 6/3

19:35-09:30

1 stop13h 55m

Belfast City

週三 12/3

07:25-19:55

2 stops12h 30m

£149

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

週二 28/1

11:25-16:50

1 stop5h 25m

Belfast City

週五 31/1

17:20-10:35

1 stop17h 15m

£213

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

週六 31/5

07:20-18:15

1 stop10h 55m

Belfast City

週六 7/6

07:05-16:05

2 stops9h 00m

£413

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

週四 27/3

19:35-08:20

1 stop12h 45m

£40

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

週四 27/3

19:35-09:30

1 stop13h 55m

£48

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

週三 2/4

21:35-12:50

1 stop15h 15m

£50

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

週五 28/3

22:05-20:20

2 stops22h 15m

£71

Flights are sorted by cheapest return flights first.

Deals found on 10/1

Showing 1-10 of 13 results
1
2

Best time to book a flight from Lisbon to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 Belfast

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

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

Currently, January is the cheapest month in which you can book a flight from Lisbon to Belfast (average of £67). Flying from Lisbon to Belfast 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 Belfast by month

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

In terms of precipitation, rainfall in Belfast 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 Belfast when rainfall is around 50.0 mm.

Temperature in Belfast by month

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

If weather is an important factor for your trip to Belfast, 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 Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 10 1月 2025.
KLM
7.8
Good
1,336 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Boarding

7.8

Comfort

7.7

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
1,336 reviews
KLM
7.8
Good
1,336 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Boarding

7.8

Comfort

7.7

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.

Qatar Airways
7.5
Good
3,746 reviews
KLM
7.8
Good
1,336 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Boarding

7.8

Comfort

7.7

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.

Aer Lingus
7.1
Good
1,073 reviews
KLM
7.8
Good
1,336 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Boarding

7.8

Comfort

7.7

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
1,857 reviews
KLM
7.8
Good
1,336 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Boarding

7.8

Comfort

7.7

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
6,792 reviews
KLM
7.8
Good
1,336 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Crew

8.4

Boarding

7.8

Comfort

7.7

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

Find useful and relevant information for your journey from Lisbon to Belfast. 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 Belfast?

    Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly out of when you book flights from Lisbon to Belfast. 0 airlines have flights from Humberto Delgado to Belfast on a regular basis. Booking flights from Lisbon Humberto Delgado to Belfast should not be difficult; the airport handles an average of 0 outbound flights to Belfast per day.

  • What are the cheapest airlines flying from Lisbon to Belfast round-trip?

    easyJet, at £84, was found to be the cheapest airline from Lisbon to Belfast.Alternate airlines flying return to your destination include KLM and British Airways. easyJet is 70% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Lisbon to Belfast one-way?

    The cheapest airline one-way is easyJet, with whom users have recently found tickets for as low as £40. However, be on the lookout for offers from KLM and Aer Lingus, as they are both options that can get you from Lisbon to Belfast for a low price.

  • Can I find deals for flights from Lisbon to Belfast that include hotel bookings?

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

  • How can I find direct flights from Lisbon to Belfast?

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

  • Can I find deals for business class flights from Lisbon to Belfast?

    Yes. Cheapflights offers flight deals from Lisbon to Belfast 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 Belfast?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to Belfast (average of £67). Flying from Lisbon to Belfast 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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Alternative routes for Lisbon to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Lisbon to Belfast Intl flights
Porto to Belfast Intl flights
Lisbon to Belfast City flights
Porto to Belfast City flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Lisbon to Belfast?

When you search for this flight from Lisbon to Belfast, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Lisbon to Belfast.

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

Yes, we can. To see specific flights from Lisbon to Belfast with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Lisbon to Belfast flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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