HK$659+ 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 26-10. 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.
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 15 July 2025.
Good round-trip deal | HK$581 or less |
---|---|
Good one-way deal | HK$122 or less |
Find flights from Porto
Cheapest flights from PortoExplore the most affordable flight options available from Porto. Find the lowest fares based on data from user searches, with prices last updated on 15 July 2025.
Explore the most affordable flight options available from Porto. Find the lowest fares based on data from user searches, with prices last updated on 15 July 2025.
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 15 July 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches
Fly to
Route
Departure
Return
Price
PortoHong Kong
OPO - HKG
OPOHKG
Porto
Thu 8-1
12:05-17:05
1 stop21h 00m
Hong Kong Intl
Mon 26-1
23:20-11:15
1 stop19h 55m
PortoHong Kong
OPO - HKG
OPOHKG
Porto
Sat 6-9
07:30-11:45
2 stops21h 15m
Hong Kong Intl
Mon 22-9
20:15-21:20
2 stops32h 05m
PortoHong Kong
OPO - HKG
OPOHKG
Porto
Wed 7-1
16:15-16:25
1 stop16h 10m
Hong Kong Intl
Wed 28-1
23:45-11:40
1 stop19h 55m
PortoHong Kong
OPO - HKG
OPOHKG
Porto
Sun 11-1
16:05-08:30
2 stops32h 25m
Hong Kong Intl
Tue 27-1
19:35-19:20
2 stops31h 45m
PortoHong Kong
OPO - HKG
OPOHKG
Porto
Tue 2-9
11:35-17:30
2 stops22h 55m
Hong Kong Intl
Thu 11-9
22:20-15:35
2 stops24h 15m
PortoHong Kong
OPO - HKG
OPOHKG
Porto
Sat 26-7
07:15-13:05
3 stops46h 50m
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.
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, April is the cheapest month in which you can book a flight from Porto (average of HK$5,503). Flying from Porto in July will prove the most costly (average of HK$8,022). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
What are popular destinations to fly to from Porto?
If you’re flying from Porto, these routes are more frequently taken by airlines Paris (345 flights per day), Madrid (283 flights per day) and Lisbon (159 flights per day).
What is the cheapest place to fly to from Porto?
The cheapest city to fly to from Porto is Paris, with prices starting at HK$122. Explore other affordable destinations below.
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.
Read through reviews of airlines serving Porto, such as KLM, SWISS, andEtihad Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
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Direct flights from Portugal
Book a direct flight from one of these other cities located in Portugal.
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 15 July 2025.
Fly with Cheapflights
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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.