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HK$280+ Cheap flights from Porto

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
OPO — HKG
6 Apr — 13 Apr1
1 adult

What to know about flights from Porto

Discover essential information about flights departing from Porto, including flight schedules, destinations, airlines operating at the Porto airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 1 April 2025.

Good round-trip deal

HK$4,977 or less

Good one-way deal

HK$351 or less
Price to beat on a round-trip flight from Porto.
Price to beat on a one-way flight from Porto.

Find flights from Porto

Cheapest flights from Porto
Explore the most affordable flight options available from Porto. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2025.

Mon 19-516:20OPO - HKG
1 stop18h 10mMultiple Airlines
Wed 28-522:45HKG - OPO
1 stop23h 50mMultiple Airlines
Deal found 31-3HK$5,414
Mon 19-516:20OPO - HKG
2 stops40h 05mKLM
Wed 28-522:45HKG - OPO
1 stop30h 30mKLM
Deal found 31-3HK$5,764
Thu 8-519:20OPO - HKG
1 stop38h 20mSWISS
Wed 21-523:15HKG - OPO
1 stop19h 10mSWISS
Deal found 31-3HK$6,099
Thu 8-520:35OPO - HKG
2 stops35h 35mQatar Airways
Tue 20-501:25HKG - OPO
2 stops37h 10mQatar Airways
Deal found 31-3HK$7,997
Mon 19-511:55OPO - HKG
3 stops23h 10mEmirates
Tue 27-500:05HKG - OPO
2 stops29h 40mEmirates
Deal found 31-3HK$9,382
Tue 15-416:35OPO - HKG
2 stops22h 20mIberia
Mon 28-401:25HKG - OPO
2 stops41h 15mIberia
Deal found 31-3HK$11,661
Tue 15-416:20OPO - HKG
1 stop18h 10mAir France
Thu 24-422:20HKG - OPO
1 stop17h 05mAir France
Deal found 31-3HK$12,026

Find flights from Porto within your budget

Find flights departing from Porto that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 1 April 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

PortoHong Kong

OPO - HKG

OPOHKG

Porto

Mon 19-5

16:20-17:30

1 stop18h 10m

Hong Kong Intl

Wed 28-5

22:45-15:35

1 stop23h 50m

HK$5,414

PortoHong Kong

OPO - HKG

OPOHKG

Porto

Mon 19-5

16:20-15:25

2 stops40h 05m

Hong Kong Intl

Wed 28-5

22:45-22:15

1 stop30h 30m

HK$5,764

PortoHong Kong

OPO - HKG

OPOHKG

Porto

Thu 8-5

19:20-16:40

1 stop38h 20m

Hong Kong Intl

Wed 21-5

23:15-11:25

1 stop19h 10m

HK$6,099

PortoHong Kong

OPO - HKG

OPOHKG

Porto

Thu 8-5

20:35-15:10

2 stops35h 35m

Hong Kong Intl

Tue 20-5

01:25-07:35

2 stops37h 10m

HK$7,997

PortoHong Kong

OPO - HKG

OPOHKG

Porto

Mon 19-5

11:55-18:05

3 stops23h 10m

Hong Kong Intl

Tue 27-5

00:05-22:45

2 stops29h 40m

HK$9,382

PortoHong Kong

OPO - HKG

OPOHKG

Porto

Tue 15-4

16:35-21:55

2 stops22h 20m

Hong Kong Intl

Mon 28-4

01:25-11:40

2 stops41h 15m

HK$11,661

PortoHong Kong

OPO - HKG

OPOHKG

Porto

Tue 15-4

16:20-17:30

1 stop18h 10m

Hong Kong Intl

Thu 24-4

22:20-08:25

1 stop17h 05m

HK$12,026

Flights are sorted by cheapest return flights first.

Deals found on 31-3

Best time to book a flight from Porto

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

Travel insights for flights from Porto

Get recent, data-driven insights about flights from Porto including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Porto?

Currently, September is the cheapest month in which you can book a flight from Porto (average of HK$5,165). Flying from Porto in July will prove the most costly (average of HK$8,020). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Porto

Get insights into the airlines that provide service from Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Porto. In the last 7 days, Cheapflights users made a total of 70,647 searches.

Comfort

8.0

Entertainment

8.2

Overall

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊

Comfort

8.0

Entertainment

8.2

Overall

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊

Comfort

8.0

Entertainment

8.2

Overall

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊

Comfort

8.0

Entertainment

8.2

Overall

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊

Comfort

8.0

Entertainment

8.2

Overall

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊

Comfort

8.0

Entertainment

8.2

Overall

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊

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Direct flights from Portugal

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Related info for your journey

Access useful and relevant information related to your journey from Porto. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 1 April 2025.
  • What are the most popular destinations to fly to from Porto?

    This month, the top selected destinations from Porto are Barcelona-El Prat Airport, Amsterdam, Faro. Throughout the year, Barcelona-El Prat Airport, Faro, Amsterdam are some of the top choices made by users flying from Porto.

  • What is the cheapest flight from Porto to anywhere?

    Users have flown out of Porto for as low as HK$303 to Barcelona-El Prat Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$3,728 to fly from Porto.

  • What is the cheapest month to fly from Porto?

    Currently, the cheapest month for flights from Porto is September. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Porto?

    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 from Porto today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from 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 from Porto.

  • Can Cheapflights find flights from Porto with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Porto flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Porto become cheaper?

    Yes, Cheapflights offers price alerts on flights from Porto so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Porto?

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 from Porto today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from 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 from Porto.

Can Cheapflights find flights from Porto with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Porto flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on flights from Porto so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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