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Cheap flights from Hong Kong to Portugal from HK$3,799

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 5-10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LIS
13 Jul — 20 Jul1
1 adult

Cheap flight deals from Hong Kong to Portugal

Keep the following information in mind while searching for Hong Kong to Portugal flight deals. Data was last updated 8 July 2025.

Round-trip from

HK$4,773

One-way from

HK$3,799

Popular in

September

Cheapest in

November

Average price

HK$7,277
SWISS
  • SWISS
  • 18-11-25-11
  • 2 total stops
  • 40h 55m total
  • Hong Kong to Portugal
Qatar Airways
  • Qatar Airways
  • 5-10
  • 1 total stop
  • 22h 40m total
  • Hong Kong to Portugal
Highest demand for flights based on searches. 13% potential increase in price (HK$8,316 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (HK$892 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Hong Kong to Portugal

Cheapest flights from Hong Kong to Portugal
Explore the most affordable flight options available from Hong Kong to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Tue 18-1123:20HKG - OPO
1 stop19h 55mSWISS
Tue 25-1112:05OPO - HKG
1 stop21h 00mSWISS
Deal found 6-7HK$4,773
Tue 18-1123:20HKG - OPO
1 stop19h 55mMultiple Airlines
Tue 25-1112:30OPO - HKG
1 stop19h 55mMultiple Airlines
Deal found 6-7HK$4,859
Thu 11-910:30HKG - LIS
2 stops34h 50mMultiple Airlines
Sun 14-906:30LIS - HKG
2 stops26h 50mMultiple Airlines
Deal found 6-7HK$5,471
Mon 3-1120:25HKG - LIS
2 stops51h 00mFinnair
Mon 10-1116:10LIS - HKG
2 stops24h 00mFinnair
Deal found 7-7HK$5,534
Wed 8-1022:20HKG - LIS
2 stops23h 15mKLM
Tue 14-1009:20LIS - HKG
1 stop23h 05mKLM
Deal found 7-7HK$5,565
Mon 3-1123:20HKG - LIS
2 stops21h 25mSWISS
Mon 10-1114:20LIS - HKG
2 stops18h 45mSWISS
Deal found 7-7HK$5,581
Thu 11-922:20HKG - LIS
1 stop26h 30mAir France
Mon 15-912:10LIS - HKG
1 stop22h 20mAir France
Deal found 8-7HK$5,691
Tue 16-1223:20HKG - LIS
1 stop19h 20mTurkish Airlines
Tue 30-1211:30LIS - HKG
1 stop36h 50mTurkish Airlines
Deal found 8-7HK$5,762
Sun 2-1100:25HKG - LIS
1 stop20h 35mQatar Airways
Tue 11-1109:05LIS - HKG
2 stops28h 25mQatar Airways
Deal found 6-7HK$6,029
Mon 11-819:00HKG - LIS
1 stop31h 40mEmirates
Wed 27-821:15LIS - HKG
1 stop17h 40mEmirates
Deal found 6-7HK$6,523
Mon 17-1100:15HKG - OPO
1 stop19h 25mLufthansa
Tue 25-1112:30OPO - HKG
1 stop19h 55mLufthansa
Deal found 6-7HK$6,782
Sun 17-822:45HKG - FAO
1 stop21h 55mKLM
Sun 24-819:00FAO - HKG
1 stop37h 25mKLM
Deal found 7-7HK$8,054

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to Portugal 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 70,647 searches. Data last updated 8 July 2025.
Use the filters below to find and compare flights from Hong Kong to Portugal that are best for you.

Fly from

Hong Kong

Fly to

Portugal

Route

Departure

Return

Price

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Tue 18-11

23:20-11:15

1 stop19h 55m

Porto

Tue 25-11

12:05-17:05

1 stop21h 00m

HK$4,773

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Tue 18-11

23:20-11:15

1 stop19h 55m

Porto

Tue 25-11

12:30-16:25

1 stop19h 55m

HK$4,859

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Thu 11-9

10:30-14:20

2 stops34h 50m

Lisbon Humberto Delgado

Sun 14-9

06:30-16:20

2 stops26h 50m

HK$5,471

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 3-11

20:25-15:25

2 stops51h 00m

Lisbon Humberto Delgado

Mon 10-11

16:10-00:10

2 stops24h 00m

HK$5,534

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Wed 8-10

22:20-14:35

2 stops23h 15m

Lisbon Humberto Delgado

Tue 14-10

09:20-15:25

1 stop23h 05m

HK$5,565

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 3-11

23:20-12:45

2 stops21h 25m

Lisbon Humberto Delgado

Mon 10-11

14:20-17:05

2 stops18h 45m

HK$5,581

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Thu 11-9

22:20-17:50

1 stop26h 30m

Lisbon Humberto Delgado

Mon 15-9

12:10-17:30

1 stop22h 20m

HK$5,691

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Tue 16-12

23:20-10:40

1 stop19h 20m

Lisbon Humberto Delgado

Tue 30-12

11:30-08:20

1 stop36h 50m

HK$5,762

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Sun 2-11

00:25-13:00

1 stop20h 35m

Lisbon Humberto Delgado

Tue 11-11

09:05-21:30

2 stops28h 25m

HK$6,029

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 11-8

19:00-19:40

1 stop31h 40m

Lisbon Humberto Delgado

Wed 27-8

21:15-21:55

1 stop17h 40m

HK$6,523

Flights are sorted by cheapest return flights first.

Deals found on 6-7

Showing 1-10 of 28 results
1
2
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Best time to book a flight from Hong Kong to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Hong Kong 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 Hong Kong to Portugal

What is the cheapest time of day to fly from HKG to PT?

Find hourly flight availability from Hong Kong to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Portugal as you normally would.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated 8 July 2025.
Check out reviews from past customers who have flown with Emirates, KLM, andFinnair from Hong Kong to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Portugal. 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 from for flights from Hong Kong to Portugal?

    If you book a flight to Portugal from Hong Kong, you will be flying from Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 26.0 km from the centre of Hong Kong.

  • What are the cheapest airlines to fly from Hong Kong to Portugal one-way?

    The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as HK$3,799. However, be on the lookout for offers from Finnair and Emirates, as they are both options that can get you from Hong Kong to Portugal for a low price.

  • What are the most popular routes from Hong Kong to Portugal?

  • Can I find deals for flights from Hong Kong to Portugal that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Portugal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Portugal.

  • Can I find deals for business class flights from Hong Kong to Portugal?

    Yes. Cheapflights offers flight deals from Hong Kong to Portugal 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Hong Kong to Portugal

Discover the top 9 airlines that operate flights from Hong Kong to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 8 July 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestHK$3,881AverageHK$5,132FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Turkish AirlinesCheapestHK$4,096AverageHK$6,643FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
SWISSCheapestHK$4,570AverageHK$6,681FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestHK$5,038AverageHK$7,317FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestHK$5,093AverageHK$5,982FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestHK$5,155AverageHK$7,518FlexibilityNo cancel feeOn-time77%
Search Air France flights
Qatar AirwaysCheapestHK$5,838AverageHK$6,057FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestHK$5,962AverageHK$6,778FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestHK$6,755AverageHK$7,623FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hong Kong to Portugal?

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 Portugal from Hong Kong today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Portugal?

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 Portugal from Hong Kong.

Can Cheapflights find flights from Hong Kong to Portugal with no change fees?

Need flexible booking options for your flight to Portugal from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Portugal become cheaper?

Of course! You can now track prices for flights from Hong Kong to Portugal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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