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Cheap flights from Hong Kong to Portugal from HK$2,851

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 24-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LIS
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Portugal

Enter your travel dates to find the best prices.

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 23 April 2026.

Fri 8-520:10
HKG
-
LIS
1 stop18h 15m
Etihad Airways
Thu 21-508:55
LIS
-
HKG
1 stop17h 05m
Etihad Airways
Deal found 21-4HK$5,239
Fri 8-520:10
HKG
-
LIS
1 stop18h 15m
Etihad Airways
Sat 23-509:15
LIS
-
HKG
1 stop16h 45m
Etihad Airways
Deal found 18-4HK$5,310
Thu 4-620:10
HKG
-
OPO
2 stops41h 40m
Etihad Airways
Thu 11-620:10
OPO
-
HKG
2 stops53h 50m
Etihad Airways
Deal found 20-4HK$5,310
Tue 2-620:10
HKG
-
OPO
2 stops26h 05m
Etihad Airways
Tue 9-616:05
OPO
-
HKG
2 stops33h 55m
Etihad Airways
Deal found 18-4HK$5,349
Wed 1-720:10
HKG
-
LIS
1 stop18h 15m
Etihad Airways
Wed 8-709:15
LIS
-
HKG
1 stop16h 45m
Etihad Airways
Deal found 21-4HK$5,373
Sun 14-620:10
HKG
-
LIS
1 stop18h 15m
Etihad Airways
Wed 17-609:15
LIS
-
HKG
1 stop16h 45m
Etihad Airways
Deal found 21-4HK$5,380
Tue 2-620:10
HKG
-
LIS
1 stop18h 15m
Etihad Airways
Mon 29-609:15
LIS
-
HKG
1 stop16h 45m
Etihad Airways
Deal found 20-4HK$5,435
Fri 8-520:10
HKG
-
LIS
1 stop18h 15m
Etihad Airways
Wed 3-609:15
LIS
-
HKG
1 stop16h 45m
Etihad Airways
Deal found 19-4HK$5,451
Tue 2-620:10
HKG
-
LIS
1 stop18h 15m
Etihad Airways
Sun 21-609:15
LIS
-
HKG
1 stop16h 45m
Etihad Airways
Deal found 20-4HK$5,459
Sun 21-620:10
HKG
-
OPO
2 stops41h 40m
Etihad Airways
Sun 28-620:10
OPO
-
HKG
2 stops53h 50m
Etihad Airways
Deal found 18-4HK$5,482
Wed 24-620:10
HKG
-
OPO
2 stops30h 10m
Etihad Airways
Tue 7-707:00
OPO
-
HKG
2 stops19h 00m
Etihad Airways
Deal found 21-4HK$5,514
Sat 20-620:10
HKG
-
OPO
2 stops41h 40m
Etihad Airways
Sun 28-620:10
OPO
-
HKG
2 stops53h 50m
Etihad Airways
Deal found 18-4HK$5,521

Find 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 23 April 2026.

Round-trip from

HK$5,239

One-way from

HK$2,851

Popular in

June

Cheapest in

November

Average price

HK$6,516
Etihad Airways
  • Etihad Airways
  • 8-5-21-5
  • 2 total stops
  • 35h 20m total
  • Hong Kong to Portugal
Search Deals
24-5
  • 24-5
  • 3 total stops
  • 49h 15m total
  • Hong Kong to Portugal
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (HK$6,054 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$1,222 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 23 April 2026.
Use the filters below to find and compare flights from Hong Kong to Portugal that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Thu 4-6

20:10-06:50

2 stops41h 40m

Porto

Thu 11-6

20:10-09:00

2 stops53h 50m

HK$5,490

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Wed 24-6

20:10-19:20

2 stops30h 10m

Porto

Tue 7-7

07:00-09:00

2 stops19h 00m

HK$5,514

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Tue 1-9

20:10-16:00

2 stops26h 50m

Porto

Sat 12-9

16:05-09:00

2 stops33h 55m

HK$5,584

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Wed 24-6

20:10-21:20

3 stops32h 10m

Porto

Tue 7-7

06:30-09:00

2 stops19h 30m

HK$6,218

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Fri 11-9

01:25-21:00

1 stop26h 35m

Lisbon Humberto Delgado

Thu 24-9

21:45-21:55

1 stop17h 10m

HK$6,226
Fastest return journey

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 19-10

20:10-07:25

1 stop18h 15m

Lisbon Humberto Delgado

Sat 24-10

09:15-09:00

1 stop16h 45m

HK$6,352

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 18-5

21:10-19:40

2 stops29h 30m

Lisbon Humberto Delgado

Mon 25-5

21:25-21:25

1 stop17h 00m

HK$6,579

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 11-5

21:10-12:35

2 stops46h 25m

Lisbon Humberto Delgado

Fri 22-5

21:25-21:25

1 stop17h 00m

HK$6,579

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Tue 2-6

21:30-19:40

2 stops29h 10m

Lisbon Humberto Delgado

Tue 9-6

14:20-22:05

1 stop24h 45m

HK$6,579

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Sat 9-5

21:10-19:40

2 stops29h 30m

Lisbon Humberto Delgado

Fri 5-6

14:20-22:05

1 stop24h 45m

HK$6,579

Flights are sorted by cheapest return flights first.

Deals found on 22-4

Showing 1-10 of 40 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Hong Kong to Portugal?

To ensure you get the cheapest price possible for a flight from Hong Kong to Portugal, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Hong Kong to Portugal?

Currently, November is the cheapest month in which you can book a flight from Hong Kong to Portugal (average of HK$3,415). Flying from Hong Kong to Portugal in December is currently the most expensive (average of HK$4,840). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 23 April 2026.
Check out reviews from past customers who have flown with Emirates,Finnair, andSWISS 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.
Emirates
8.1
Very Good
3,560 reviews
Check prices

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Emirates
8.1
Very Good
3,560 reviews
Emirates
8.1
Very Good
3,560 reviews
Check prices

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Finnair
7.7
Good
1,390 reviews
Emirates
8.1
Very Good
3,560 reviews
Check prices

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
SWISS
7.6
Good
1,926 reviews
Emirates
8.1
Very Good
3,560 reviews
Check prices

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Air France
7.4
Good
1,579 reviews
Emirates
8.1
Very Good
3,560 reviews
Check prices

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Lufthansa
6.8
Okay
7,944 reviews
Emirates
8.1
Very Good
3,560 reviews
Check prices

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

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.

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

    Etihad Airways, Qatar Airways, and Emirates can get you from Hong Kong to Portugal in just under 26h 35m. Your travel time can differ by up to 15h 05m. Airlines will cover a distance of 10995 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular flight routes from Hong Kong to Portugal are Hong Kong Intl - Lisbon Humberto Delgado, Hong Kong Intl - Porto and Hong Kong Intl - Faro.

  • 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.

  • What is the cheapest month to book a flight from Hong Kong to Portugal?

    Currently, November is the cheapest month in which you can book a flight from Hong Kong to Portugal (average of HK$3,415). Flying from Hong Kong to Portugal in December is currently the most expensive (average of HK$4,840). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 7 airlines flying from Hong Kong to Portugal

Discover the top 7 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 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestHK$3,901AverageHK$5,457FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapestHK$4,121AverageHK$6,831FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapestHK$4,926AverageHK$5,347FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapestHK$5,004AverageHK$7,609FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapestHK$5,283AverageHK$8,165FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapestHK$5,815AverageHK$8,236FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapestHK$6,638AverageHK$7,694FlexibilityNo 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?

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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