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Cheap flights from Belfast to Lisbon from £58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Lisbon departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Belfast to Lisbon

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:15 - 20:15BFS  Belfast Intl-LIS Lisbon Humberto Delgado
24h 00m2 stops London Stansted Valencia
Multiple Airlines Logo
21:40 - 10:45LIS  Lisbon Humberto Delgado-BFS Belfast Intl
13h 05m1 stop London Stansted
£106Multiple Airlines
Tue, 15 Sep - Fri, 18 Sep
Multiple Airlines Logo
08:50 - 21:10BFS  Belfast Intl-LIS Lisbon Humberto Delgado
12h 20m1 stop London Stansted
Multiple Airlines Logo
21:40 - 10:45LIS  Lisbon Humberto Delgado-BFS Belfast Intl
13h 05m1 stop London Stansted
£108Multiple Airlines
Tue, 15 Sep - Fri, 18 Sep
Multiple Airlines Logo
05:55 - 19:55BFS  Belfast Intl-LIS Lisbon Humberto Delgado
14h 00m1 stop London Stansted
Multiple Airlines Logo
16:30 - 23:20LIS  Lisbon Humberto Delgado-BFS Belfast Intl
6h 50m1 stop London Stansted
£113Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
20:15 - 20:15BFS  Belfast Intl-LIS Lisbon Humberto Delgado
24h 00m2 stops London Stansted Valencia
Multiple Airlines Logo
21:40 - 10:45LIS  Lisbon Humberto Delgado-BFS Belfast Intl
13h 05m1 stop London Stansted
£114Multiple Airlines
Tue, 15 Sep - Fri, 18 Sep
Multiple Airlines Logo
08:40 - 10:50BFS  Belfast Intl-LIS Lisbon Humberto Delgado
26h 10m2 stops Manchester Charleroi Brussels
Multiple Airlines Logo
22:00 - 12:15LIS  Lisbon Humberto Delgado-BFS Belfast Intl
14h 15m2 stops Malaga London Stansted
£115Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
05:55 - 19:55BFS  Belfast Intl-LIS Lisbon Humberto Delgado
14h 00m1 stop London Stansted
Multiple Airlines Logo
16:30 - 23:20LIS  Lisbon Humberto Delgado-BFS Belfast Intl
6h 50m1 stop London Stansted
£115Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
22:10 - 23:05BFS  Belfast Intl-LIS Lisbon Humberto Delgado
24h 55m2 stops Manchester Charleroi Brussels
Multiple Airlines Logo
21:40 - 15:15LIS  Lisbon Humberto Delgado-BFS Belfast Intl
17h 35m2 stops Malaga Manchester
£118Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
05:55 - 19:55BFS  Belfast Intl-LIS Lisbon Humberto Delgado
14h 00m1 stop London Stansted
Multiple Airlines Logo
20:20 - 19:15LIS  Lisbon Humberto Delgado-BFS Belfast Intl
22h 55m2 stops London Stansted Edinburgh Turnhouse
£120Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
easyJet Logo
08:20 - 19:15BHD  Belfast City-LIS Lisbon Humberto Delgado
10h 55m1 stop London Luton
easyJet Logo
10:55 - 19:10LIS  Lisbon Humberto Delgado-BHD Belfast City
8h 15m1 stop London Luton
£143easyJet
Sun, 1 Nov - Sun, 8 Nov
easyJet Logo
09:50 - 20:55BHD  Belfast City-LIS Lisbon Humberto Delgado
11h 05m1 stop London Luton
easyJet Logo
21:35 - 11:15LIS  Lisbon Humberto Delgado-BHD Belfast City
13h 40m1 stop London Luton
£149easyJet
Mon, 7 Sep - Wed, 16 Sep

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Aer Lingus flights from Belfast to Lisbon

Our best Aer Lingus deals on Belfast to Lisbon flight tickets
Aer Lingus
22 Sept
BHD17:55Belfast City
27h 40m
2 stops
LIS21:35Lisbon Humberto Delgado
25 Sept
LIS22:15Lisbon Humberto Delgado
14h 55m
2 stops
BHD13:10Belfast City
£428
Aer Lingus
23 Sept
BHD09:50Belfast City
11h 45m
2 stops
LIS21:35Lisbon Humberto Delgado
30 Sept
LIS22:15Lisbon Humberto Delgado
14h 55m
2 stops
BHD13:10Belfast City
£437
Aer Lingus
14 Sept
BHD13:35Belfast City
32h 00m
2 stops
LIS21:35Lisbon Humberto Delgado
16 Sept
LIS22:15Lisbon Humberto Delgado
13h 40m
2 stops
BHD11:55Belfast City
£438

British Airways flights from Belfast to Lisbon

Our best British Airways deals on Belfast to Lisbon flight tickets
British Airways
13 Dec
BHD06:30Belfast City
5h 35m
1 stop
LIS12:05Lisbon Humberto Delgado
16 Dec
LIS10:45Lisbon Humberto Delgado
6h 00m
1 stop
BHD16:45Belfast City
£229
British Airways
13 Dec
BHD06:30Belfast City
5h 35m
1 stop
LIS12:05Lisbon Humberto Delgado
16 Dec
LIS10:45Lisbon Humberto Delgado
6h 00m
1 stop
BHD16:45Belfast City
£230
British Airways
13 Dec
BHD06:30Belfast City
5h 35m
1 stop
LIS12:05Lisbon Humberto Delgado
16 Dec
LIS10:45Lisbon Humberto Delgado
6h 00m
1 stop
BHD16:45Belfast City
£231

momondo 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, momondo users made 279,928 searches. Data last updated 18 August 2026.
Use the filters below to find and compare flights from Belfast to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLisbon

BFS Belfast Intl - LIS Lisbon Humberto Delgado

BFSLIS

Belfast Intl

Tue 15/9

20:15-20:15

2 stops24h 00m

Lisbon Humberto Delgado

Fri 18/9

21:40-10:45

1 stop13h 05m

£106

BelfastLisbon

BFS Belfast Intl - LIS Lisbon Humberto Delgado

BFSLIS

Belfast Intl

Tue 15/9

08:50-21:10

1 stop12h 20m

Lisbon Humberto Delgado

Fri 18/9

21:40-10:45

1 stop13h 05m

£108

BelfastLisbon

BFS Belfast Intl - LIS Lisbon Humberto Delgado

BFSLIS

Belfast Intl

Wed 30/9

05:55-19:55

1 stop14h 00m

Lisbon Humberto Delgado

Wed 7/10

16:30-23:20

1 stop6h 50m

£113

BelfastLisbon

BFS Belfast Intl - LIS Lisbon Humberto Delgado

BFSLIS

Belfast Intl

Tue 15/9

20:15-20:15

2 stops24h 00m

Lisbon Humberto Delgado

Fri 18/9

21:40-10:45

1 stop13h 05m

£114

BelfastLisbon

BFS Belfast Intl - LIS Lisbon Humberto Delgado

BFSLIS

Belfast Intl

Mon 14/9

08:40-10:50

2 stops26h 10m

Lisbon Humberto Delgado

Mon 21/9

22:00-12:15

2 stops14h 15m

£115

BelfastLisbon

BFS Belfast Intl - LIS Lisbon Humberto Delgado

BFSLIS

Belfast Intl

Wed 30/9

05:55-19:55

1 stop14h 00m

Lisbon Humberto Delgado

Wed 7/10

16:30-23:20

1 stop6h 50m

£115

BelfastLisbon

BFS Belfast Intl - LIS Lisbon Humberto Delgado

BFSLIS

Belfast Intl

Sun 20/9

22:10-23:05

2 stops24h 55m

Lisbon Humberto Delgado

Tue 29/9

21:40-15:15

2 stops17h 35m

£118

BelfastLisbon

BFS Belfast Intl - LIS Lisbon Humberto Delgado

BFSLIS

Belfast Intl

Wed 30/9

05:55-19:55

1 stop14h 00m

Lisbon Humberto Delgado

Wed 7/10

20:20-19:15

2 stops22h 55m

£120
Fastest return journey

BelfastLisbon

BHD Belfast City - LIS Lisbon Humberto Delgado

BHDLIS

Belfast City

Sun 1/11

08:20-19:15

1 stop10h 55m

Lisbon Humberto Delgado

Sun 8/11

10:55-19:10

1 stop8h 15m

£143

BelfastLisbon

BHD Belfast City - LIS Lisbon Humberto Delgado

BHDLIS

Belfast City

Mon 7/9

09:50-20:55

1 stop11h 05m

Lisbon Humberto Delgado

Wed 16/9

21:35-11:15

1 stop13h 40m

£149

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Belfast to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Belfast to Lisbon Humberto Delgado?

easyJet and British Airways are the most popular carriers operating from Belfast to Lisbon Humberto Delgado

Cheap Belfast to Lisbon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Lisbon

Best price found

£58

Fastest flight time

5h 35m

Direct flights

None
The best one-way flight to Lisbon from Belfast in the past 72 hours is £58. The best return flight deal from Belfast to Lisbon found on momondo in the last 72 hours is £106.
The fastest flight from Belfast to Lisbon takes 5h 35m
There are no direct flights from Belfast to Lisbon. There are no popular flight routes from Belfast to Lisbon.
Search flight deals

Frequently asked questions about flying from Belfast to Lisbon

  • How far is Belfast to Lisbon Humberto Delgado by plane?

    There are 1106.7 mi between Belfast and Lisbon Humberto Delgado. Typically, this will take 5h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Belfast to Lisbon Humberto Delgado Airport?

    Prices for flights from Belfast to Lisbon Humberto Delgado Airport are updated daily.

  • How many operators does momondo search for flights from Belfast to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Belfast to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belfast to Lisbon

Compare and see reviews for airlines that fly from Belfast to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £100Free CancellationRating
6.9
1,926 reviews
Search easyJet flights

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Figueira da Foz
Sintra
Estoril
Almada
Setúbal
Nazaré
Sesimbra
Costa da Caparica
Madeira
Oeiras
Evora
Ericeira
Leiria
Comporta
Torres Vedras
Óbidos
Tomar
Peniche
Colares

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Lisbon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Lisbon for you.

Can I find flights from Belfast to Lisbon with flexible booking policies on momondo?

Flights from Belfast to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belfast to Lisbon?

Once you have performed a search for Belfast to Lisbon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Belfast to Lisbon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from Belfast and alert you when they change.

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