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Cheap flights from Portugal to Belfast City Airport from £64

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BHD
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 June 2026.

Fri 3/705:55
OPO
-
BHD
1 stop14h 55m
Multiple Airlines
Mon 6/708:50
BHD
-
OPO
2 stops22h 40m
Multiple Airlines
Deal found 15/6£169
Fri 10/705:55
OPO
-
BHD
1 stop9h 05m
Multiple Airlines
Mon 13/711:05
BHD
-
OPO
2 stops20h 25m
Multiple Airlines
Deal found 16/6£176
Fri 3/710:30
OPO
-
BHD
1 stop5h 55m
easyJet
Mon 6/709:30
BHD
-
OPO
1 stop12h 55m
easyJet
Deal found 15/6£207
Tue 1/922:30
OPO
-
BHD
1 stop10h 50m
Multiple Airlines
Mon 7/909:30
BHD
-
OPO
1 stop11h 10m
Multiple Airlines
Deal found 16/6£213
Sat 27/619:00
OPO
-
BHD
1 stop14h 20m
Multiple Airlines
Sat 11/714:50
BHD
-
OPO
1 stop20h 40m
Multiple Airlines
Deal found 16/6£223
Thu 9/715:00
LIS
-
BHD
2 stops18h 45m
Multiple Airlines
Wed 15/706:50
BHD
-
LIS
2 stops13h 55m
Multiple Airlines
Deal found 16/6£226
Wed 11/1110:40
LIS
-
BHD
1 stop8h 00m
British Airways
Sat 14/1106:35
BHD
-
LIS
1 stop5h 30m
British Airways
Deal found 14/6£228
Wed 29/705:55
LIS
-
BHD
2 stops11h 50m
Multiple Airlines
Fri 31/710:20
BHD
-
LIS
3 stops20h 30m
Multiple Airlines
Deal found 16/6£244
Thu 9/709:35
LIS
-
BHD
1 stop5h 55m
easyJet
Wed 15/712:45
BHD
-
LIS
1 stop8h 15m
easyJet
Deal found 16/6£260
Sun 12/722:10
LIS
-
BHD
2 stops22h 55m
Multiple Airlines
Sun 19/718:20
BHD
-
LIS
2 stops14h 55m
Multiple Airlines
Deal found 14/6£269
Sat 27/619:20
LIS
-
BHD
3 stops14h 25m
Multiple Airlines
Sat 11/712:10
BHD
-
LIS
2 stops22h 15m
Multiple Airlines
Deal found 16/6£279
Tue 1/916:20
OPO
-
BHD
1 stop17h 00m
KLM
Sun 6/909:45
BHD
-
OPO
1 stop12h 30m
KLM
Deal found 16/6£341

Find 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 18 June 2026.

Round-trip from

£169

One-way from

£64
3/7-6/7
  • 3/7-6/7
  • 3 total stops
  • 37h 35m total
  • Portugal to Belfast
Search Deals
9/9
  • 9/9
  • 1 total stop
  • 12h 50m total
  • Portugal to Belfast
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 18 June 2026.
Use the filters below to find and compare flights from Portugal to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortoBelfast

OPO - BHD

OPOBHD

Porto

Fri 3/7

05:55-20:50

1 stop14h 55m

Belfast City

Mon 6/7

08:50-07:30

2 stops22h 40m

£169

PortoBelfast

OPO - BHD

OPOBHD

Porto

Fri 3/7

10:30-16:25

1 stop5h 55m

Belfast City

Mon 6/7

09:30-22:25

1 stop12h 55m

£207

PortoBelfast

OPO - BHD

OPOBHD

Porto

Fri 10/7

05:55-17:00

1 stop11h 05m

Belfast City

Mon 13/7

14:25-20:40

1 stop6h 15m

£207

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Sat 21/11

11:05-19:15

1 stop8h 10m

Belfast City

Wed 25/11

06:35-14:45

1 stop8h 10m

£228
Fastest return journey

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Wed 11/11

10:40-18:40

1 stop8h 00m

Belfast City

Sat 14/11

06:35-12:05

1 stop5h 30m

£228

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 9/7

09:35-15:30

1 stop5h 55m

Belfast City

Wed 15/7

12:45-21:00

1 stop8h 15m

£260

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Sun 12/7

22:10-21:05

2 stops22h 55m

Belfast City

Sun 19/7

18:20-09:15

2 stops14h 55m

£269

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 9/7

07:20-15:40

1 stop8h 20m

Belfast City

Wed 15/7

06:30-17:55

1 stop11h 25m

£291

PortoBelfast

OPO - BHD

OPOBHD

Porto

Fri 10/7

11:15-20:20

1 stop9h 05m

Belfast City

Mon 13/7

06:45-20:35

1 stop13h 50m

£390

PortoBelfast

OPO - BHD

OPOBHD

Porto

Mon 31/8

19:55-09:20

1 stop13h 25m

Belfast City

Sun 6/9

09:45-22:15

1 stop12h 30m

£406

Flights are sorted by cheapest return flights first.

Deals found on 14/6

Showing 1-10 of 28 resultsSorted by cheapest first
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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.

  • How long is the flight from Portugal to Belfast City Airport?

    There are many flights that can get you from Portugal to Belfast City Airport in 5h 55m. Fly via easyJet or British Airways to get the fastest option. There are 932 mi between Portugal and Belfast City Airport. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

See more FAQs

Travelling to a place near Belfast City Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portugal to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Portugal to Belfast City?

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Why should you use Cheapflights to find cheap flight tickets from Portugal to Belfast City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portugal to Belfast City for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Portugal to Belfast City with no change fees?

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.

Can Cheapflights notify me if prices for flights from Portugal to Belfast City become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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