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Cheap flights from Lisbon to Belfast from £117

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BHD
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lisbon to Belfast

Enter your travel dates to find the best prices.

Best flights from Lisbon to Belfast
Discover carefully curated flight deals from Lisbon to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Sun 25/106:30LIS - BFS
1 stop24h 55mMultiple Airlines
Sun 1/216:45BFS - LIS
1 stop28h 20mMultiple Airlines
Deal found 11/12£117
Thu 22/118:35LIS - BHD
1 stop15h 45mBritish Airways
Mon 26/119:25BHD - LIS
1 stop26h 30mBritish Airways
Deal found 9/12£206
Tue 3/312:55LIS - BHD
1 stop5h 40mBritish Airways
Wed 4/309:15BHD - LIS
1 stop8h 25mBritish Airways
Deal found 9/12£246

Find 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 12 December 2025.

Round-trip from

£117

Popular in

September

Cheapest in

March

Average price

£237
25/1-1/2
  • 25/1-1/2
  • 2 total stops
  • 53h 15m total
  • Lisbon to Belfast
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
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 12 December 2025.
Use the filters below to find and compare flights from Lisbon to Belfast that are best for you.

Fly from

Lisbon

Fly to

Belfast

Route

Depart

Return

Price

LisbonBelfast

LIS - BFS

LISBFS

Lisbon Humberto Delgado

Sun 25/1

06:30-07:25

1 stop24h 55m

Belfast Intl

Sun 1/2

16:45-21:05

1 stop28h 20m

£117

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 22/1

18:35-10:20

1 stop15h 45m

Belfast City

Mon 26/1

19:25-21:55

1 stop26h 30m

£206

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Tue 3/3

12:55-18:35

1 stop5h 40m

Belfast City

Wed 4/3

09:15-17:40

1 stop8h 25m

£246

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Tue 23/12

15:30-16:50

1 stop25h 20m

£205

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Tue 23/12

10:50-12:50

2 stops26h 00m

£228

Flights are sorted by cheapest return flights first.

Deals found on 10/12

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.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Belfast
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from Lisbon to Belfast?

    There are many flights that can get you from Lisbon to Belfast in 15h 45m. Fly via British Airways to get the fastest option. There are 1104 mi between Lisbon and Belfast.

  • 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.

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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