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Cheap flights from Hong Kong to Portugal from HK$3,662

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 1-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LIS
29 Jul — 5 Aug1
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 29 June 2026.

Tue 28-722:20
HKG
-
FAO
1 stop40h 50m
KLM
Tue 4-809:45
FAO
-
HKG
1 stop22h 40m
KLM
Deal found 28-6HK$5,277
Mon 19-1020:10
HKG
-
OPO
2 stops41h 40m
Etihad Airways
Sun 1-1116:05
OPO
-
HKG
2 stops32h 25m
Etihad Airways
Deal found 24-6HK$5,316
Mon 19-1023:05
HKG
-
OPO
1 stop19h 20m
SWISS
Sun 1-1119:20
OPO
-
HKG
1 stop38h 15m
SWISS
Deal found 24-6HK$5,606
Fri 10-723:05
HKG
-
OPO
1 stop26h 25m
Multiple Airlines
Tue 14-716:35
OPO
-
HKG
1 stop15h 45m
Multiple Airlines
Deal found 24-6HK$5,740
Mon 19-1020:10
HKG
-
LIS
2 stops34h 30m
Multiple Airlines
Sat 31-1014:05
LIS
-
HKG
2 stops34h 25m
Multiple Airlines
Deal found 28-6HK$5,936
Sun 20-920:55
HKG
-
LIS
1 stop25h 55m
Finnair
Sun 11-1016:35
LIS
-
HKG
2 stops36h 00m
Finnair
Deal found 27-6HK$5,951
Sun 26-722:20
HKG
-
LIS
1 stop31h 30m
KLM
Tue 11-815:35
LIS
-
HKG
2 stops19h 05m
KLM
Deal found 26-6HK$5,967
Tue 13-1020:10
HKG
-
LIS
1 stop18h 05m
Etihad Airways
Wed 21-1008:55
LIS
-
HKG
1 stop17h 05m
Etihad Airways
Deal found 27-6HK$6,006
Fri 3-720:10
HKG
-
LIS
2 stops31h 25m
Multiple Airlines
Tue 14-720:35
LIS
-
HKG
2 stops29h 25m
Multiple Airlines
Deal found 24-6HK$6,014
Sat 24-1020:55
HKG
-
LIS
2 stops34h 30m
Finnair
Wed 4-1106:30
LIS
-
HKG
2 stops28h 35m
Finnair
Deal found 24-6HK$6,077
Wed 29-720:10
HKG
-
LIS
1 stop18h 15m
Etihad Airways
Thu 27-809:10
LIS
-
HKG
1 stop16h 50m
Etihad Airways
Deal found 25-6HK$6,092
Sun 16-823:05
HKG
-
LIS
2 stops21h 40m
SWISS
Sun 30-805:55
LIS
-
HKG
1 stop27h 40m
SWISS
Deal found 26-6HK$6,124

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 29 June 2026.

Round-trip from

HK$5,277

One-way from

HK$3,662

Popular in

June

Cheapest in

March

Average price

HK$8,406
KLM
  • KLM
  • 28-7-4-8
  • 2 total stops
  • 63h 30m total
  • Hong Kong to Portugal
Search Deals
1-9
  • 1-9
  • 2 total stops
  • 34h 10m total
  • Hong Kong to Portugal
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (HK$6,369 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$1,017 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 29 June 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 KongFaro

HKG - FAO

HKGFAO

Hong Kong Intl

Tue 28-7

22:20-08:10

1 stop40h 50m

Faro

Tue 4-8

09:45-15:25

1 stop22h 40m

HK$5,277

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Mon 19-10

23:05-11:25

1 stop19h 20m

Porto

Sun 1-11

19:20-17:35

1 stop38h 15m

HK$5,606

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Wed 4-11

09:55-15:25

2 stops37h 30m

Lisbon Humberto Delgado

Sun 8-11

16:10-05:10

2 stops29h 00m

HK$6,257

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 20-7

20:55-15:50

1 stop25h 55m

Lisbon Humberto Delgado

Thu 6-8

16:35-17:40

1 stop18h 05m

HK$6,367

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 31-8

20:55-15:50

1 stop25h 55m

Lisbon Humberto Delgado

Tue 15-9

16:35-17:40

1 stop18h 05m

HK$6,485

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Thu 26-11

19:35-19:20

2 stops31h 45m

Porto

Mon 30-11

07:35-08:30

2 stops40h 55m

HK$6,579

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Tue 10-11

19:35-15:15

2 stops27h 40m

Porto

Wed 11-11

20:10-08:30

2 stops28h 20m

HK$6,806

Hong KongLisbon

HKG - LIS

HKGLIS

Hong Kong Intl

Mon 10-8

21:30-19:40

2 stops29h 10m

Lisbon Humberto Delgado

Mon 17-8

21:25-18:15

2 stops37h 50m

HK$6,908

Hong KongPorto

HKG - OPO

HKGOPO

Hong Kong Intl

Sat 11-7

01:25-07:40

2 stops37h 15m

Porto

Wed 15-7

20:40-15:10

2 stops35h 30m

HK$6,986

Hong KongFaro

HKG - FAO

HKGFAO

Hong Kong Intl

Fri 9-10

23:05-07:40

2 stops39h 35m

Faro

Sat 24-10

19:05-17:35

1 stop39h 30m

HK$7,175

Flights are sorted by cheapest return flights first.

Deals found on 25-6

Showing 1-10 of 43 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

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

Currently, January is the cheapest month in which you can book a flight from Hong Kong to Portugal (average of HK$3,646). Flying from Hong Kong to Portugal in August is currently the most expensive (average of HK$5,308). 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.

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 58 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.

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 29 June 2026.
Get a feel of what it's like to fly with Emirates,Finnair, andAir France 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.
Emirates
8.1
Very Good
3,602 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
Emirates
8.1
Very Good
3,602 reviews
Emirates
8.1
Very Good
3,602 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
Finnair
7.6
Good
1,415 reviews
Emirates
8.1
Very Good
3,602 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
Air France
7.5
Good
1,614 reviews
Emirates
8.1
Very Good
3,602 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
SWISS
7.5
Good
1,979 reviews
Emirates
8.1
Very Good
3,602 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip
Etihad Airways
7.3
Good
1,469 reviews
Emirates
8.1
Very Good
3,602 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.4

Overall

8.1

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2026

DXB - YUL

My mom came with assistance and she said it was a good trip

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?

    KLM, SWISS, and Finnair can get you from Hong Kong to Portugal in just under 19h 20m. Your travel time can differ by up to 21h 30m. 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.

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

    Currently, January is the cheapest month in which you can book a flight from Hong Kong to Portugal (average of HK$3,646). Flying from Hong Kong to Portugal in August is currently the most expensive (average of HK$5,308). 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 29 June 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestHK$3,932AverageHK$5,644FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapestHK$4,126AverageHK$6,839FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapestHK$4,935AverageHK$5,590FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapestHK$5,405AverageHK$8,223FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestHK$6,045AverageHK$8,391FlexibilityNo cancel feeOn-time79%
Search SWISS flights
EmiratesCheapestHK$6,646AverageHK$7,703FlexibilityNo cancel feeOn-time75%
Search Emirates flights
TAP AIR PORTUGALCheapestHK$7,891AverageHK$8,137FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL 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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