Cheap flights from Hong Kong to Portugal from HK$2,349

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 30-10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LIS
15 Oct — 22 Oct1
1 adult
1 adult, Economy

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 15 September 2025.

Round-trip from

HK$4,099

One-way from

HK$2,349

Popular in

October

Cheapest in

November

Average price

HK$7,241
Air France
  • Air France
  • 9-11-22-11
  • 2 total stops
  • 45h 55m total
  • Hong Kong to Portugal
30-10
  • 30-10
  • 2 total stops
  • 31h 35m total
  • Hong Kong to Portugal
Highest demand for flights based on searches. 2% potential increase in price (HK$1,024 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (HK$687 potential savings vs. average return price).
Average for round-trip flights in September 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 15 September 2025.

Sun 9-1123:25HKG - LIS
1 stop27h 35mMultiple Airlines
Sat 22-1116:10LIS - HKG
1 stop18h 20mMultiple Airlines
Deal found 14-9HK$4,099
Sun 9-1123:25HKG - LIS
1 stop27h 35mKLM
Sat 22-1109:40LIS - HKG
1 stop22h 40mKLM
Deal found 14-9HK$4,122
Tue 28-1020:15HKG - LIS
2 stops28h 40mMultiple Airlines
Tue 4-1121:05LIS - HKG
2 stops32h 00mMultiple Airlines
Deal found 13-9HK$4,278
Sun 9-1123:25HKG - LIS
2 stops23h 45mAir France
Sat 22-1118:30LIS - HKG
1 stop16h 00mAir France
Deal found 14-9HK$4,348
Wed 12-1121:45HKG - LIS
1 stop25h 40mFinnair
Wed 26-1116:10LIS - HKG
1 stop18h 55mFinnair
Deal found 12-9HK$4,356
Wed 29-1017:40HKG - LIS
2 stops31h 05mMultiple Airlines
Wed 5-1106:30LIS - HKG
2 stops22h 35mMultiple Airlines
Deal found 14-9HK$4,371
Tue 28-1017:40HKG - OPO
2 stops33h 45mMultiple Airlines
Tue 4-1117:35OPO - HKG
2 stops34h 10mMultiple Airlines
Deal found 12-9HK$4,379
Wed 29-1017:50HKG - OPO
2 stops26h 10mMultiple Airlines
Wed 5-1106:05OPO - HKG
2 stops21h 40mMultiple Airlines
Deal found 14-9HK$4,472
Thu 30-1020:20HKG - LIS
2 stops32h 05mMultiple Airlines
Thu 6-1121:05LIS - HKG
2 stops31h 35mMultiple Airlines
Deal found 15-9HK$4,620
Wed 29-1021:45HKG - LIS
1 stop25h 40mFinnair
Wed 5-1116:10LIS - HKG
1 stop18h 55mFinnair
Deal found 14-9HK$4,682
Mon 27-1021:45HKG - LIS
1 stop25h 40mFinnair
Fri 7-1116:10LIS - HKG
1 stop18h 55mFinnair
Deal found 12-9HK$4,838
Mon 3-1121:45HKG - LIS
1 stop25h 40mFinnair
Thu 20-1116:10LIS - HKG
1 stop18h 55mFinnair
Deal found 15-9HK$4,869

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 15 September 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

Wed 29-10

17:50-12:00

2 stops26h 10m

Porto

Wed 5-11

06:05-11:45

2 stops21h 40m

HK$4,472

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 3-11

21:45-15:25

1 stop25h 40m

Lisbon Humberto Delgado

Tue 11-11

16:10-19:05

1 stop18h 55m

HK$5,149

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 3-11

21:45-15:25

1 stop25h 40m

Lisbon Humberto Delgado

Mon 10-11

16:10-19:05

1 stop18h 55m

HK$5,149

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Wed 29-10

23:30-11:15

1 stop19h 45m

Porto

Wed 5-11

14:10-17:45

2 stops19h 35m

HK$5,476

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Fri 13-3

23:30-11:10

1 stop19h 40m

Porto

Tue 17-3

19:25-17:45

1 stop38h 20m

HK$5,522

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Thu 12-3

16:00-15:25

2 stops31h 25m

Lisbon Humberto Delgado

Mon 16-3

16:10-19:05

1 stop18h 55m

HK$5,600

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Fri 19-12

19:35-06:40

1 stop19h 05m

Lisbon Humberto Delgado

Mon 29-12

08:25-08:30

1 stop16h 05m

HK$5,686

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Mon 27-10

23:25-18:40

1 stop27h 15m

Porto

Sun 9-11

11:25-18:30

1 stop23h 05m

HK$5,849

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 3-11

23:30-14:35

1 stop23h 05m

Lisbon Humberto Delgado

Thu 20-11

12:25-16:25

2 stops20h 00m

HK$5,872

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 27-10

07:50-12:00

3 stops36h 10m

Lisbon Humberto Delgado

Sat 8-11

21:35-08:30

2 stops26h 55m

HK$5,934

Flights are sorted by cheapest return flights first.

Deals found on 15-9

Showing 1-10 of 49 results
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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 HK 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 15 September 2025.

When flying from Hong Kong to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 15 September 2025.
Get a feel of what it's like to fly with Emirates, Finnair, andSWISS from Hong Kong to Portugal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Crew

8.3

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.
  • How long is the flight from Hong Kong to Portugal?

    Finnair, SWISS, and KLM can get you from Hong Kong to Portugal in just under 19h 45m. Your travel time can differ by up to 32h. Airlines will cover a distance of 10795 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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

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Top 8 airlines flying from Hong Kong to Portugal

Discover the top 8 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestHK$3,807AverageHK$5,032FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Turkish AirlinesCheapestHK$4,059AverageHK$7,152FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapestHK$4,095AverageHK$7,131FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapestHK$4,778AverageHK$7,019FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestHK$4,992AverageHK$7,123FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestHK$5,047AverageHK$5,927FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestHK$5,907AverageHK$6,284FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestHK$6,682AverageHK$7,402FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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 Hong Kong to Portugal?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Portugal. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Portugal for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Hong Kong to Portugal 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 Hong Kong to Portugal become cheaper?

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

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