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Cheap flights from Belfast to Lisbon from £49

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 8/9. 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
08:40 - 21:05-
12h 25m
Multiple Airlines Logo
22:10 - 07:50-
9h 40m
£88Multiple Airlines
Mon, 7 Sep - Thu, 10 Sep
Multiple Airlines Logo
08:40 - 21:05-
12h 25m
Multiple Airlines Logo
22:10 - 07:50-
9h 40m
£92Multiple Airlines
Mon, 7 Sep - Thu, 10 Sep
Multiple Airlines Logo
10:55 - 23:30-
12h 35m
Multiple Airlines Logo
06:30 - 07:05-
24h 35m
£103Multiple Airlines
Sun, 20 Sep - Tue, 29 Sep
Multiple Airlines Logo
08:40 - 21:05-
12h 25m
Multiple Airlines Logo
22:10 - 07:50-
9h 40m
£106Multiple Airlines
Mon, 7 Sep - Thu, 10 Sep
Multiple Airlines Logo
07:10 - 23:30-
16h 20m
Multiple Airlines Logo
22:10 - 07:50-
9h 40m
£106Multiple Airlines
Sun, 6 Sep - Thu, 10 Sep
Multiple Airlines Logo
07:10 - 23:30-
16h 20m
Multiple Airlines Logo
22:10 - 07:50-
9h 40m
£109Multiple Airlines
Sun, 6 Sep - Thu, 10 Sep
Multiple Airlines Logo
07:35 - 23:00-
15h 25m
Multiple Airlines Logo
09:55 - 23:20-
13h 25m
£109Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
08:25 - 23:00-
14h 35m
Multiple Airlines Logo
20:45 - 21:15-
24h 30m
£110Multiple Airlines
Tue, 1 Sep - Wed, 30 Sep
easyJet Logo
07:00 - 21:20-
14h 20m
easyJet Logo
06:25 - 16:50-
10h 25m
£131easyJet
Sat, 26 Sep - Tue, 29 Sep
easyJet Logo
07:00 - 15:10-
8h 10m
easyJet Logo
21:35 - 12:20-
14h 45m
£133easyJet
Wed, 30 Sep - Wed, 30 Sep

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British Airways flights from Belfast to Lisbon

Our best British Airways deals on Belfast to Lisbon flight tickets
British Airways
20 Dec
BHD15:10Belfast City
7h 20m
1 stop
LIS22:30Lisbon Humberto Delgado
26 Dec
LIS15:55Lisbon Humberto Delgado
19h 15m
1 stop
BHD11:10Belfast City
£225
British Airways
7 Dec
BHD11:30Belfast City
10h 15m
1 stop
LIS21:45Lisbon Humberto Delgado
11 Dec
LIS12:55Lisbon Humberto Delgado
5h 55m
1 stop
BHD18:50Belfast City
£231
British Airways
7 Dec
BHD11:30Belfast City
10h 15m
1 stop
LIS21:45Lisbon Humberto Delgado
11 Dec
LIS12:55Lisbon Humberto Delgado
5h 55m
1 stop
BHD18:50Belfast City
£231

KLM flights from Belfast to Lisbon

Our best KLM deals on Belfast to Lisbon flight tickets
KLM
21 Aug
BHD17:30Belfast City
25h 15m
1 stop
LIS18:45Lisbon Humberto Delgado
24 Aug
LIS19:45Lisbon Humberto Delgado
13h 35m
1 stop
BHD09:20Belfast City
£248
KLM
21 Aug
BHD17:30Belfast City
17h 25m
1 stop
LIS10:55Lisbon Humberto Delgado
24 Aug
LIS19:45Lisbon Humberto Delgado
13h 35m
1 stop
BHD09:20Belfast City
£251
KLM
23 Sept
BHD17:30Belfast City
25h 15m
1 stop
LIS18:45Lisbon Humberto Delgado
30 Sept
LIS05:00Lisbon Humberto Delgado
11h 55m
1 stop
BHD16:55Belfast City
£280

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 4 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
Fastest return journey

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 7/9

08:40-21:05

1 stop12h 25m

Lisbon Humberto Delgado

Thu 10/9

22:10-07:50

1 stop9h 40m

£88

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 7/9

08:40-21:05

1 stop12h 25m

Lisbon Humberto Delgado

Thu 10/9

22:10-07:50

1 stop9h 40m

£92

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sun 20/9

10:55-23:30

1 stop12h 35m

Lisbon Humberto Delgado

Tue 29/9

06:30-07:05

2 stops24h 35m

£103

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 7/9

08:40-21:05

1 stop12h 25m

Lisbon Humberto Delgado

Thu 10/9

22:10-07:50

1 stop9h 40m

£106

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sun 6/9

07:10-23:30

1 stop16h 20m

Lisbon Humberto Delgado

Thu 10/9

22:10-07:50

1 stop9h 40m

£106

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sun 6/9

07:10-23:30

1 stop16h 20m

Lisbon Humberto Delgado

Thu 10/9

22:10-07:50

1 stop9h 40m

£109

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Tue 29/9

07:35-23:00

1 stop15h 25m

Lisbon Humberto Delgado

Tue 6/10

09:55-23:20

1 stop13h 25m

£109

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Tue 1/9

08:25-23:00

1 stop14h 35m

Lisbon Humberto Delgado

Wed 30/9

20:45-21:15

2 stops24h 30m

£110

BelfastLisbon

BHD - LIS

BHDLIS

Belfast City

Sat 26/9

07:00-21:20

1 stop14h 20m

Lisbon Humberto Delgado

Tue 29/9

06:25-16:50

1 stop10h 25m

£131

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Wed 30/9

07:00-15:10

1 stop8h 10m

Lisbon Humberto Delgado

Wed 30/9

21:35-12:20

1 stop14h 45m

£133

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

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 month to fly to Lisbon?

In general, June is the cheapest month to fly from Belfast to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. If you are unable to visit Lisbon during the month of June, then departing from Belfast during the month February is also very affordable. Most momondo users find prices during this month for around £0.

Cheap Belfast to Lisbon flight deals and tips

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

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from Belfast to Lisbon takes 5h 20m
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 20m 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 £101Free CancellationRating
6.9
1,920 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
Tomar
Leiria
Torres Vedras
Óbidos
Comporta
Sines
Peniche

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.

An easier way to manage your Lisbon trip

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