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Cheap flights from Portugal to Belfast City Airport from £55

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BHD
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Find flight deals from Portugal to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Portugal to Belfast City
Explore the most affordable flight options available from Portugal to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Wed 19/1110:20LIS - BHD
1 stop6h 30mMultiple Airlines
Wed 26/1110:15BHD - LIS
1 stop8h 55mMultiple Airlines
Deal found 20/10£124
Thu 27/1115:10LIS - BHD
1 stop5h 40mMultiple Airlines
Tue 2/1214:25BHD - LIS
1 stop6h 00mMultiple Airlines
Deal found 20/10£146
Tue 18/1121:05LIS - BHD
2 stops19h 45mMultiple Airlines
Wed 3/1207:25BHD - LIS
1 stop10h 35mMultiple Airlines
Deal found 20/10£151
Fri 5/1215:55LIS - BHD
1 stop28h 55mMultiple Airlines
Mon 8/1210:05BHD - LIS
1 stop24h 20mMultiple Airlines
Deal found 20/10£162
Tue 18/1107:00LIS - BHD
1 stop6h 35measyJet
Wed 3/1216:50BHD - LIS
1 stop17h 20measyJet
Deal found 20/10£165
Tue 4/1121:55OPO - BHD
2 stops18h 20mMultiple Airlines
Sat 8/1110:10BHD - OPO
1 stop8h 45mMultiple Airlines
Deal found 19/10£180
Wed 5/1121:55OPO - BHD
2 stops20h 30mMultiple Airlines
Sun 9/1108:40BHD - OPO
2 stops26h 10mMultiple Airlines
Deal found 20/10£207
Sun 21/1216:10OPO - BHD
1 stop24h 40mKLM
Tue 23/1206:30BHD - OPO
1 stop28h 00mKLM
Deal found 19/10£556
Sun 21/1212:25OPO - BHD
2 stops8h 05mMultiple Airlines
Tue 23/1206:35BHD - OPO
2 stops9h 25mMultiple Airlines
Deal found 20/10£731

Cheap flight deals from Portugal to Belfast City

Keep the following information in mind while searching for Portugal to Belfast City flight deals. Data was last updated 21 October 2025.

Round-trip from

£124

One-way from

£55

Popular in

July

Cheapest in

November

Average price

£127
19/11-26/11
  • 19/11-26/11
  • 2 total stops
  • 15h 25m total
  • Portugal to Belfast
Search Deals
easyJet
  • easyJet
  • 18/1
  • 1 total stop
  • 19h 20m total
  • Portugal to Belfast
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portugal to Belfast City 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 21 October 2025.
Use the filters below to find and compare flights from Portugal to Belfast City Airport that are best for you.

Fly from

Portugal

Fly to

Belfast City

Route

Depart

Return

Price

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Wed 19/11

10:20-16:50

1 stop6h 30m

Belfast City

Wed 26/11

10:15-19:10

1 stop8h 55m

£124

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 27/11

15:10-20:50

1 stop5h 40m

Belfast City

Tue 2/12

14:25-20:25

1 stop6h 00m

£146

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Tue 18/11

21:05-16:50

2 stops19h 45m

Belfast City

Wed 3/12

07:25-18:00

1 stop10h 35m

£151

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Fri 5/12

15:55-20:50

1 stop28h 55m

Belfast City

Mon 8/12

10:05-10:25

1 stop24h 20m

£162

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Tue 18/11

07:00-13:35

1 stop6h 35m

Belfast City

Wed 3/12

16:50-10:10

1 stop17h 20m

£165

PortoBelfast

OPO - BHD

OPOBHD

Porto

Tue 4/11

21:55-16:15

2 stops18h 20m

Belfast City

Sat 8/11

10:10-18:55

1 stop8h 45m

£180

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Fri 20/3

18:45-08:25

1 stop13h 40m

Belfast City

Tue 24/3

15:05-21:55

1 stop6h 50m

£206

PortoBelfast

OPO - BHD

OPOBHD

Porto

Wed 5/11

21:55-18:25

2 stops20h 30m

Belfast City

Sun 9/11

08:40-10:50

2 stops26h 10m

£207

PortoBelfast

OPO - BHD

OPOBHD

Porto

Sat 18/4

08:35-14:40

1 stop6h 05m

Belfast City

Wed 22/4

11:20-15:40

1 stop4h 20m

£214

PortoBelfast

OPO - BHD

OPOBHD

Porto

Sat 18/4

08:35-14:40

1 stop6h 05m

Belfast City

Thu 23/4

15:20-23:00

1 stop7h 40m

£220

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 29 results
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Best time to book a flight from Portugal to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Portugal 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 Portugal to Belfast City Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Portugal to Belfast City?

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

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

    Yes. Cheapflights offers flight deals from Portugal to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Portugal to Belfast City, users can toggle the no change fees filter when performing a flight search.

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