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Cheap flights from Belfast Intl Airport to Lisbon from £41

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 Intl Airport to Lisbon departing on 28/2. 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
0 bags

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Find the cheapest flights from Belfast Intl Airport to Lisbon

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:45 - 11:55
BFS
-
LIS
13h 10m1 stop
Multiple Airlines Logo
19:35 - 09:20
LIS
-
BFS
13h 45m1 stop
£87Multiple Airlines
Sun, 11 Jan - Wed, 14 Jan
Multiple Airlines Logo
06:15 - 12:00
BFS
-
LIS
5h 45m1 stop
Multiple Airlines Logo
17:40 - 08:20
LIS
-
BFS
14h 40m1 stop
£95Multiple Airlines
Thu, 8 Jan - Wed, 14 Jan
Multiple Airlines Logo
23:10 - 09:05
BFS
-
LIS
9h 55m1 stop
Multiple Airlines Logo
20:30 - 06:45
LIS
-
BFS
10h 15m1 stop
£104Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
05:45 - 12:35
BFS
-
LIS
6h 50m1 stop
Multiple Airlines Logo
06:40 - 18:50
LIS
-
BFS
12h 10m2 stops
£108Multiple Airlines
Sun, 11 Jan - Wed, 14 Jan
Multiple Airlines Logo
17:55 - 20:30
BFS
-
LIS
26h 35m2 stops
Multiple Airlines Logo
20:30 - 06:45
LIS
-
BFS
10h 15m1 stop
£111Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
06:15 - 12:00
BFS
-
LIS
5h 45m1 stop
Multiple Airlines Logo
12:25 - 09:20
LIS
-
BFS
20h 55m2 stops
£114Multiple Airlines
Thu, 8 Jan - Wed, 14 Jan
Multiple Airlines Logo
23:05 - 15:00
BFS
-
LIS
15h 55m2 stops
Multiple Airlines Logo
06:40 - 18:50
LIS
-
BFS
12h 10m2 stops
£126Multiple Airlines
Sun, 11 Jan - Wed, 14 Jan
Multiple Airlines Logo
13:10 - 08:55
BFS
-
LIS
19h 45m2 stops
Multiple Airlines Logo
22:00 - 12:00
LIS
-
BFS
14h 00m2 stops
£137Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
easyJet Logo
21:50 - 09:20
BFS
-
LIS
11h 30m1 stop
easyJet Logo
06:40 - 16:10
LIS
-
BFS
9h 30m1 stop
£143easyJet
Mon, 30 Mar - Thu, 2 Apr
Multiple Airlines Logo
22:05 - 21:00
BFS
-
LIS
22h 55m2 stops
Multiple Airlines Logo
20:10 - 09:45
LIS
-
BFS
13h 35m1 stop
£147Multiple Airlines
Sun, 4 Jan - Wed, 7 Jan

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sun 11/1

22:45-11:55

1 stop13h 10m

Lisbon Humberto Delgado

Wed 14/1

19:35-09:20

1 stop13h 45m

£87

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Thu 8/1

06:15-12:00

1 stop5h 45m

Lisbon Humberto Delgado

Wed 14/1

17:40-08:20

1 stop14h 40m

£95

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sat 31/1

23:10-09:05

1 stop9h 55m

Lisbon Humberto Delgado

Sat 7/2

20:30-06:45

1 stop10h 15m

£104

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sun 11/1

05:45-12:35

1 stop6h 50m

Lisbon Humberto Delgado

Wed 14/1

06:40-18:50

2 stops12h 10m

£108

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sat 31/1

17:55-20:30

2 stops26h 35m

Lisbon Humberto Delgado

Sat 7/2

20:30-06:45

1 stop10h 15m

£111

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Thu 8/1

06:15-12:00

1 stop5h 45m

Lisbon Humberto Delgado

Wed 14/1

12:25-09:20

2 stops20h 55m

£114

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sun 11/1

23:05-15:00

2 stops15h 55m

Lisbon Humberto Delgado

Wed 14/1

06:40-18:50

2 stops12h 10m

£126

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sat 31/1

13:10-08:55

2 stops19h 45m

Lisbon Humberto Delgado

Sat 7/2

22:00-12:00

2 stops14h 00m

£137

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 30/3

21:50-09:20

1 stop11h 30m

Lisbon Humberto Delgado

Thu 2/4

06:40-16:10

1 stop9h 30m

£143

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sun 4/1

22:05-21:00

2 stops22h 55m

Lisbon Humberto Delgado

Wed 7/1

20:10-09:45

1 stop13h 35m

£147

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Belfast Intl Airport 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 day to depart on your flight to Lisbon?

The cheapest day to depart on your flight to Lisbon is on a Tuesday when prices can be found for as low as £156. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Belfast Intl Airport to Lisbon for around £308.

What is the cheapest time of day to depart on your flight to Lisbon?

In the morning is the cheapest time of day to fly from Belfast Intl Airport to Lisbon when you can find flight prices for as low as £234. Flying to Lisbon in the morning is an ideal time because this is during off-peak travel hours. Flights to Lisbon are more costly in the afternoon, with an average ticket price of £282. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Belfast Intl Airport to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast Intl Airport to Lisbon (BFS to LIS) flight deals and tips

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

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Belfast Intl Airport to Lisbon takes 5h 45m
There are no direct flights from Belfast Intl Airport to Lisbon. There are no popular flight routes from Belfast Intl Airport to Lisbon.
Search flight deals

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

    A flight from Belfast Intl to Lisbon Humberto Delgado will travel around 1109.1 mi. A reasonable flight in good conditions will take 5h 45m.

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

    Prices for flights from Belfast Intl Airport to Lisbon Humberto Delgado Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Lisbon Humberto Delgado Airport.

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

    The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Belfast Intl Airport to Lisbon?

Best airlines flying from Belfast Intl Airport to Lisbon

Compare and see reviews for airlines that fly from Belfast Intl Airport to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £104Free CancellationRating
6.9
1,851 reviews
Search easyJet flights

Travelling to a place near Lisbon?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belfast to Lisbon. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Lisbon from Belfast which offer a flexible booking policy as well as other useful filters and features.

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?

Yes. momondo can track prices for Belfast to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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