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Cheap flights from Belfast City Airport to Porto from £67

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — OPO
17 Jul — 24 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Porto
Explore the most affordable flight options available from Belfast City to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 June 2026.

Wed 8/709:20
BHD
-
OPO
1 stop12h 20m
Multiple Airlines
Wed 15/706:05
OPO
-
BHD
1 stop10h 55m
Multiple Airlines
Deal found 14/6£127
Wed 30/916:10
BHD
-
OPO
1 stop5h 30m
Multiple Airlines
Fri 9/1018:40
OPO
-
BHD
1 stop15h 10m
Multiple Airlines
Deal found 13/6£145
Tue 29/914:55
BHD
-
OPO
1 stop7h 15m
Multiple Airlines
Fri 9/1018:40
OPO
-
BHD
1 stop15h 10m
Multiple Airlines
Deal found 13/6£157
Fri 2/1014:55
BHD
-
OPO
1 stop8h 55m
Multiple Airlines
Fri 9/1018:40
OPO
-
BHD
1 stop15h 10m
Multiple Airlines
Deal found 13/6£162
Wed 15/706:50
BHD
-
OPO
1 stop6h 35m
Multiple Airlines
Wed 22/714:00
OPO
-
BHD
1 stop6h 55m
Multiple Airlines
Deal found 15/6£163
Sat 25/710:20
BHD
-
OPO
2 stops23h 20m
Multiple Airlines
Tue 28/722:35
OPO
-
BHD
1 stop11h 15m
Multiple Airlines
Deal found 15/6£172
Fri 31/714:30
BHD
-
OPO
2 stops18h 40m
Multiple Airlines
Tue 4/821:10
OPO
-
BHD
1 stop12h 35m
Multiple Airlines
Deal found 14/6£178
Fri 25/918:10
BHD
-
OPO
1 stop14h 00m
Multiple Airlines
Fri 9/1018:40
OPO
-
BHD
1 stop15h 10m
Multiple Airlines
Deal found 13/6£179
Sun 19/718:30
BHD
-
OPO
2 stops19h 55m
Multiple Airlines
Thu 23/706:15
OPO
-
BHD
2 stops10h 20m
Multiple Airlines
Deal found 13/6£180

Find flight deals from Belfast City to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 June 2026.

Round-trip from

£127

One-way from

£67

Popular in

March

Cheapest in

May

Average price

£113
8/7-15/7
  • 8/7-15/7
  • 2 total stops
  • 23h 15m total
  • Belfast to Porto
Search Deals
8/7
  • 8/7
  • 1 total stop
  • 12h 20m total
  • Belfast to Porto
Search Deals
Highest demand for flights based on searches. 64% potential increase in price (£283 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 26% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to Porto 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 17 June 2026.
Use the filters below to find and compare flights from Belfast City Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Wed 30/9

16:10-21:40

1 stop5h 30m

Porto

Fri 9/10

18:40-09:50

1 stop15h 10m

£145

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Wed 15/7

06:50-13:25

1 stop6h 35m

Porto

Wed 22/7

14:00-20:55

1 stop6h 55m

£163

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Sat 25/7

10:20-09:40

2 stops23h 20m

Porto

Tue 28/7

22:35-09:50

1 stop11h 15m

£172

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Wed 8/7

06:50-23:50

2 stops17h 00m

Porto

Wed 15/7

22:15-13:50

2 stops15h 35m

£175

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Sat 11/7

14:50-09:40

2 stops18h 50m

Porto

Thu 16/7

06:15-16:35

2 stops10h 20m

£197

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Sat 11/7

14:50-09:40

2 stops18h 50m

Porto

Sat 18/7

21:35-09:50

1 stop12h 15m

£208

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Fri 4/9

18:20-16:10

2 stops21h 50m

Porto

Mon 7/9

22:25-16:50

2 stops18h 25m

£227
Fastest return journey

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Wed 28/10

15:45-21:00

1 stop5h 15m

Porto

Fri 30/10

06:20-13:10

1 stop6h 50m

£240

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Mon 13/7

14:25-20:40

1 stop6h 15m

Porto

Sat 18/7

21:35-09:50

1 stop12h 15m

£241

BelfastPorto

BHD - OPO

BHDOPO

Belfast City

Fri 17/7

17:55-23:50

1 stop5h 55m

Porto

Mon 27/7

19:00-09:20

1 stop14h 20m

£279

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Belfast City to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Belfast City 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.

Related info for your journey

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

  • What airport do you fly into for flights to Porto from Belfast City?

    Located just 6.8 mi from the city center, Porto is the airport most travelers will use when flying to Porto from Belfast City. Booking flights from Belfast City to Porto (OPO) should be relatively easy as there are 0 daily inbound flights from Belfast City from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast City to Porto 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Santa Maria da Feira
Viseu
Guimarães
Chaves
Coimbra
Vila Nova de Gaia
Aveiro

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

When you search for this flight from Belfast City to Porto, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Porto from Belfast City.

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

Yes, we can. To see specific flights from Belfast City to Porto with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Belfast City to Porto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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