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Cheap flights from Belfast Intl Airport to Lisbon from €122

This is the cheapest return 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 24/8. 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
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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
14:40 - 23:55
BFS
-
LIS
9h 15m
1 stop
Multiple Airlines Logo
19:05 - 09:45
LIS
-
BFS
14h 40m
1 stop
€122Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Multiple Airlines Logo
14:40 - 23:55
BFS
-
LIS
9h 15m
1 stop
Multiple Airlines Logo
21:15 - 22:20
LIS
-
BFS
25h 05m
2 stops
€127Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Multiple Airlines Logo
18:50 - 21:10
BFS
-
LIS
26h 20m
2 stops
Multiple Airlines Logo
21:15 - 19:15
LIS
-
BFS
22h 00m
2 stops
€143Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Multiple Airlines Logo
14:40 - 23:55
BFS
-
LIS
9h 15m
1 stop
Multiple Airlines Logo
21:15 - 09:45
LIS
-
BFS
12h 30m
1 stop
€144Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Multiple Airlines Logo
14:40 - 23:55
BFS
-
LIS
9h 15m
1 stop
Multiple Airlines Logo
21:10 - 22:20
LIS
-
BFS
25h 10m
2 stops
€153Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Multiple Airlines Logo
14:40 - 23:55
BFS
-
LIS
9h 15m
1 stop
Multiple Airlines Logo
07:25 - 08:50
LIS
-
BFS
25h 25m
2 stops
€162Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Multiple Airlines Logo
18:50 - 21:10
BFS
-
LIS
26h 20m
2 stops
Multiple Airlines Logo
21:10 - 22:20
LIS
-
BFS
25h 10m
2 stops
€164Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Multiple Airlines Logo
18:50 - 21:10
BFS
-
LIS
26h 20m
2 stops
Multiple Airlines Logo
07:25 - 08:50
LIS
-
BFS
25h 25m
2 stops
€170Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
easyJet Logo
07:00 - 21:00
BFS
-
LIS
14h 00m
1 stop
easyJet Logo
06:00 - 21:00
LIS
-
BFS
15h 00m
1 stop
€177easyJet
Wed, 23 Sep - Sat, 26 Sep
easyJet Logo
22:25 - 09:30
BFS
-
LIS
11h 05m
1 stop
easyJet Logo
06:40 - 09:00
LIS
-
BFS
26h 20m
1 stop
€240easyJet
Sat, 1 Aug - Sat, 8 Aug

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easyJet flights from Belfast Intl Airport to Lisbon

Our best easyJet deals on Belfast Intl Airport to Lisbon flight tickets
easyJet
23 Sept
BFS07:00Belfast Intl
14h 00m
1 stop
LIS21:00Lisbon Humberto Delgado
26 Sept
LIS06:00Lisbon Humberto Delgado
15h 00m
1 stop
BFS21:00Belfast Intl
€177
easyJet
1 Aug
BFS22:25Belfast Intl
11h 05m
1 stop
LIS09:30Lisbon Humberto Delgado
8 Aug
LIS06:40Lisbon Humberto Delgado
26h 20m
1 stop
BFS09:00Belfast Intl
€240
easyJet
23 Jul
BFS06:55Belfast Intl
12h 00m
1 stop
LIS18:55Lisbon Humberto Delgado
26 Jul
LIS11:40Lisbon Humberto Delgado
11h 45m
1 stop
BFS23:25Belfast Intl
€334

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 13,528 searches. Data last updated 5 July 2026.
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

Cheapest return flight

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 24/8

14:40-23:55

1 stop9h 15m

Lisbon Humberto Delgado

Wed 2/9

19:05-09:45

1 stop14h 40m

€122

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 24/8

14:40-23:55

1 stop9h 15m

Lisbon Humberto Delgado

Wed 2/9

21:15-22:20

2 stops25h 05m

€127

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 24/8

18:50-21:10

2 stops26h 20m

Lisbon Humberto Delgado

Wed 2/9

21:15-19:15

2 stops22h 00m

€143
Fastest return journey

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 24/8

14:40-23:55

1 stop9h 15m

Lisbon Humberto Delgado

Wed 2/9

21:15-09:45

1 stop12h 30m

€144

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 24/8

14:40-23:55

1 stop9h 15m

Lisbon Humberto Delgado

Wed 2/9

21:10-22:20

2 stops25h 10m

€153

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 24/8

14:40-23:55

1 stop9h 15m

Lisbon Humberto Delgado

Wed 2/9

07:25-08:50

2 stops25h 25m

€162

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 24/8

18:50-21:10

2 stops26h 20m

Lisbon Humberto Delgado

Wed 2/9

21:10-22:20

2 stops25h 10m

€164

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Mon 24/8

18:50-21:10

2 stops26h 20m

Lisbon Humberto Delgado

Wed 2/9

07:25-08:50

2 stops25h 25m

€170

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Wed 23/9

07:00-21:00

1 stop14h 00m

Lisbon Humberto Delgado

Sat 26/9

06:00-21:00

1 stop15h 00m

€177

BelfastLisbon

BFS - LIS

BFSLIS

Belfast Intl

Sat 1/8

22:25-09:30

1 stop11h 05m

Lisbon Humberto Delgado

Sat 8/8

06:40-09:00

1 stop26h 20m

€240

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

8h 15m

Direct flights

None
The fastest flight from Belfast Intl Airport to Lisbon takes 8h 15m
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

Frequently asked questions about flying from Belfast Intl Airport to Lisbon

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

    The straight-line distance from Belfast Intl to Lisbon Humberto Delgado is 1785.0 km. Flights usually cover this in 8h 15m, depending on flying conditions and air traffic around both airports.

  • 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 are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Belfast Intl Airport to Lisbon

  • How do I get Price Alerts for flights from Belfast Intl Airport to Lisbon?

    Confirm your travel details to search for the latest offers for flights from Belfast Intl Airport to Lisbon. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Belfast Intl Airport to Lisbon with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Sesimbra
Comporta
Ericeira
Almada
Estoril
Óbidos
Setúbal
Sintra
Nazaré
Evora
Peniche
Sines
Torres Vedras
Oeiras
Palmela
Madeira

Why use momondo?

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

Finding the right flight to Lisbon from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Belfast to Lisbon flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Lisbon from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Belfast to Lisbon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lisbon and let you know when they change.

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