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Cheap flights from Portugal to Belfast City Airport from £62

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BHD
19 May — 26 May1
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 19 April 2026.

Wed 10/622:30
OPO
-
BHD
1 stop12h 50m
Multiple Airlines
Sun 14/607:00
BHD
-
OPO
1 stop9h 00m
Multiple Airlines
Deal found 15/4£159
Fri 31/710:00
OPO
-
BHD
1 stop6h 25m
Multiple Airlines
Wed 5/809:20
BHD
-
OPO
1 stop12h 20m
Multiple Airlines
Deal found 15/4£169
Fri 15/505:55
OPO
-
BHD
1 stop14h 55m
Multiple Airlines
Sat 16/506:50
BHD
-
OPO
2 stops26h 50m
Multiple Airlines
Deal found 15/4£174
Mon 18/522:45
LIS
-
BHD
2 stops17h 45m
Multiple Airlines
Mon 25/518:30
BHD
-
LIS
2 stops27h 35m
Multiple Airlines
Deal found 18/4£174
Thu 28/509:25
LIS
-
BHD
2 stops23h 55m
Multiple Airlines
Wed 3/612:45
BHD
-
LIS
2 stops19h 30m
Multiple Airlines
Deal found 15/4£175
Sat 1/808:35
OPO
-
BHD
1 stop5h 55m
Multiple Airlines
Wed 5/809:20
BHD
-
OPO
1 stop12h 20m
Multiple Airlines
Deal found 15/4£192
Fri 19/607:55
LIS
-
BHD
1 stop5h 55m
Multiple Airlines
Sun 21/610:10
BHD
-
LIS
1 stop7h 45m
Multiple Airlines
Deal found 16/4£193
Fri 19/607:55
LIS
-
BHD
1 stop5h 55m
Multiple Airlines
Mon 22/614:55
BHD
-
LIS
1 stop5h 45m
Multiple Airlines
Deal found 16/4£204
Fri 31/710:00
OPO
-
BHD
1 stop6h 25m
Multiple Airlines
Tue 4/817:20
BHD
-
OPO
2 stops13h 30m
Multiple Airlines
Deal found 14/4£209
Fri 1/522:30
OPO
-
BHD
2 stops15h 15m
Multiple Airlines
Tue 5/514:25
BHD
-
OPO
1 stop6h 15m
Multiple Airlines
Deal found 14/4£223
Thu 28/519:45
LIS
-
BHD
1 stop13h 35m
KLM
Wed 3/609:50
BHD
-
LIS
1 stop13h 00m
KLM
Deal found 16/4£225
Mon 18/521:30
LIS
-
BHD
1 stop10h 05m
easyJet
Mon 25/508:50
BHD
-
LIS
1 stop24h 25m
easyJet
Deal found 18/4£242

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 19 April 2026.

Round-trip from

£159

One-way from

£62
10/6-14/6
  • 10/6-14/6
  • 2 total stops
  • 21h 50m total
  • Portugal to Belfast
Search Deals
17/6
  • 17/6
  • 2 total stops
  • 16h 30m 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 19 April 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

Wed 10/6

22:30-11:20

1 stop12h 50m

Belfast City

Sun 14/6

07:00-16:00

1 stop9h 00m

£159

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 28/5

09:25-09:20

2 stops23h 55m

Belfast City

Wed 3/6

12:45-08:15

2 stops19h 30m

£175
Fastest return journey

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Fri 19/6

07:55-13:50

1 stop5h 55m

Belfast City

Mon 22/6

14:55-20:40

1 stop5h 45m

£204

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Mon 18/5

22:45-16:30

2 stops17h 45m

Belfast City

Mon 25/5

08:50-09:15

1 stop24h 25m

£213

PortoBelfast

OPO - BHD

OPOBHD

Porto

Fri 31/7

10:00-16:25

1 stop6h 25m

Belfast City

Tue 4/8

17:20-06:50

2 stops13h 30m

£214

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 28/5

19:45-09:20

1 stop13h 35m

Belfast City

Wed 3/6

09:50-22:50

1 stop13h 00m

£225

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Mon 28/9

21:30-07:35

1 stop10h 05m

Belfast City

Sun 4/10

07:00-18:45

1 stop11h 45m

£251

PortoBelfast

OPO - BHD

OPOBHD

Porto

Sat 1/8

08:35-14:30

1 stop5h 55m

Belfast City

Tue 4/8

14:25-20:40

1 stop6h 15m

£256

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 14/5

07:20-15:40

1 stop8h 20m

Belfast City

Mon 18/5

19:35-23:10

1 stop27h 35m

£342

LisbonBelfast

LIS - BHD

LISBHD

Lisbon Humberto Delgado

Thu 28/5

15:00-20:35

1 stop5h 35m

Belfast City

Wed 3/6

12:40-23:00

2 stops10h 20m

£427

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Showing 1-10 of 24 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 6h. Fly via KLM or easyJet 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
Bangor
Carrickfergus
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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast City from Portugal today with Cheapflights!

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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