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Cheap flights from Belfast to Lisbon from £74

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LIS
5 May — 12 May1
1 adult

Cheap flight deals from Belfast to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Lisbon (LIS). 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 30 April 2025.

Round-trip from

£131

One-way from

£74

Popular in

August

Cheapest in

February

Average price

£276
2/6-3/6
  • 2/6-3/6
  • 3 total stops
  • 46h 15m total
  • Belfast to Lisbon
Search Deals
Ryanair
  • Ryanair
  • 18/8
  • 1 total stop
  • 22h 55m total
  • Belfast to Lisbon
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£40 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Belfast to Lisbon

Cheapest flights from Belfast to Lisbon
Explore the most affordable flight options available from Belfast to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 2/621:55BFS - LIS
1 stop20h 50mMultiple Airlines
Tue 3/622:30LIS - BFS
2 stops25h 25mMultiple Airlines
Deal found 29/4£131
Thu 4/919:35BFS - LIS
1 stop12h 30measyJet
Tue 9/920:45LIS - BFS
1 stop10h 45measyJet
Deal found 29/4£153
Thu 4/915:20BHD - LIS
1 stop5h 30mMultiple Airlines
Tue 9/907:00LIS - BHD
1 stop5h 50mMultiple Airlines
Deal found 29/4£306
Sun 27/707:05BHD - LIS
1 stop11h 35measyJet
Sun 27/721:30LIS - BHD
1 stop11h 50measyJet
Deal found 29/4£320
Fri 1/816:20BHD - LIS
1 stop6h 45mBritish Airways
Fri 15/807:20LIS - BHD
1 stop12h 00mBritish Airways
Deal found 29/4£468

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast to Lisbon 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 30 April 2025.
Use the filters below to find and compare flights from Belfast to Lisbon that are best for you.

Fly from

Belfast

Fly to

Lisbon

Route

Depart

Return

Price

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 2/6

21:55-18:45

1 stop20h 50m

Lisbon Humberto Delgado

Tue 3/6

22:30-23:55

2 stops25h 25m

£131

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Thu 4/9

19:35-08:05

1 stop12h 30m

Lisbon Humberto Delgado

Tue 9/9

20:45-07:30

1 stop10h 45m

£153

BelfastLisbon

BHD - LIS

BHDLIS

Belfast City

Thu 4/9

15:20-20:50

1 stop5h 30m

Lisbon Humberto Delgado

Tue 9/9

07:00-12:50

1 stop5h 50m

£306

BelfastLisbon

BHD - LIS

BHDLIS

Belfast City

Sun 27/7

07:05-18:40

1 stop11h 35m

Lisbon Humberto Delgado

Sun 27/7

21:30-09:20

1 stop11h 50m

£320

BelfastLisbon

BHD - LIS

BHDLIS

Belfast City

Fri 1/8

16:20-23:05

1 stop6h 45m

Lisbon Humberto Delgado

Fri 15/8

07:20-19:20

1 stop12h 00m

£468

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 18/8

12:35-11:30

1 stop22h 55m

£74

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sun 27/7

16:20-19:05

1 stop26h 45m

£77

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 28/7

20:45-09:20

1 stop12h 35m

£84

BelfastLisbon

BHD - LIS

BHDLIS

Belfast City

Mon 28/7

07:55-07:00

2 stops23h 05m

£101

BelfastLisbon

BHD - LIS

BHDLIS

Belfast City

Mon 18/8

07:05-20:00

1 stop12h 55m

£102

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Belfast to Lisbon

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

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

Currently, January is the cheapest month in which you can book a flight from Belfast to Lisbon (average of £101). Flying from Belfast to Lisbon in August is currently the most expensive (average of £274). 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.

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

Find hourly flight availability from Belfast to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Belfast to Lisbon by exploring options for tickets in the morning.

Rainfall in Lisbon by month

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

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Temperature in Lisbon by month

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

If weather is an important factor for your trip to Lisbon, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 30 April 2025.
easyJet
6.9
Okay
1,799 reviews
Check prices

Entertainment

5.5

Overall

6.9

Crew

7.6

Boarding

6.7

Food

5.9

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Alison,Nov 2024

BHX - HRG

Everything worked as expected. The temperature in the cabin was cold. We were told it was because we were at the front of the plane
easyJet
6.9
Okay
1,799 reviews
easyJet
6.9
Okay
1,799 reviews
Check prices

Entertainment

5.5

Overall

6.9

Crew

7.6

Boarding

6.7

Food

5.9

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Alison,Nov 2024

BHX - HRG

Everything worked as expected. The temperature in the cabin was cold. We were told it was because we were at the front of the plane
Ryanair
6.8
Okay
5,053 reviews
easyJet
6.9
Okay
1,799 reviews
Check prices

Entertainment

5.5

Overall

6.9

Crew

7.6

Boarding

6.7

Food

5.9

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Alison,Nov 2024

BHX - HRG

Everything worked as expected. The temperature in the cabin was cold. We were told it was because we were at the front of the plane
British Airways
6.6
Okay
6,837 reviews
easyJet
6.9
Okay
1,799 reviews
Check prices

Entertainment

5.5

Overall

6.9

Crew

7.6

Boarding

6.7

Food

5.9

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Alison,Nov 2024

BHX - HRG

Everything worked as expected. The temperature in the cabin was cold. We were told it was because we were at the front of the plane

Related info for your journey

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

    For a flight from Belfast to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 4.2 mi from the center of the city. Humberto Delgado is the only Lisbon airport and it handles 0 inbound flights from Belfast per day. 3 airlines have flights to Lisbon Humberto Delgado from Belfast on a regular basis.

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

    Flying on easyJet is currently your cheapest option to Lisbon, with prices starting at £153. Another option worth looking into is British Airways, starting at £468 return. You may be able to fly from Belfast to Lisbon for 39% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Belfast to Lisbon (average of £101). Flying from Belfast to Lisbon in August is currently the most expensive (average of £274). 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

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Madeira
Setúbal
Costa da Caparica
Fátima
Almada
Sintra
Oeiras
Estoril
Nazaré
Beja
Sesimbra
Peniche
Figueira da Foz

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.

Top 3 airlines flying from Belfast to Lisbon

Discover the top 3 airlines that operate flights from Belfast to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£104Average£264FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£180Average£304FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£200Average£314FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Belfast to Lisbon?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast to Lisbon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Lisbon from Belfast by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Lisbon from Belfast? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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