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$359+ Cheap flights from Madrid, Spain (MAD) to Hong Kong (HKG)

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — HKG
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Madrid Barajas to Hong Kong Intl are usually found in February or March, booked 66 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Madrid to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$615
(Lufthansa)

One-way from

$359
(SmartFares)

Popular in

July

Cheapest in

February

Average price

$700

Good round-trip deal

$873 or less

Good one-way deal

$561 or less
From Madrid Barajas to Hong Kong Intl
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One-way flight from Madrid Barajas to Hong Kong Intl
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Highest demand for flights based on searches. 14% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Madrid Barajas to Hong Kong Intl.
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Price to beat on a one-way flight from Madrid Barajas to Hong Kong Intl.
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Find flight deals from Madrid to Hong Kong

Cheapest flights from Madrid to Hong Kong
Explore the most affordable flight options available from Madrid to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Etihad Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:10 pmMAD - HKG
1 stop28h 20mEtihad Airways
Tue 12/97:35 pmHKG - MAD
1 stop19h 00mEtihad Airways
Deal found 9/14$616
This Etihad Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:10 pmMAD - HKG
1 stop28h 20mEtihad Airways
Tue 11/117:35 pmHKG - MAD
1 stop19h 00mEtihad Airways
Deal found 9/15$619
This Etihad Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:50 amMAD - HKG
1 stop15h 40mEtihad Airways
Fri 11/147:35 pmHKG - MAD
1 stop30h 30mEtihad Airways
Deal found 9/15$626
This Etihad Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:50 amMAD - HKG
1 stop15h 40mEtihad Airways
Sat 11/227:35 pmHKG - MAD
1 stop30h 30mEtihad Airways
Deal found 9/15$630
This Etihad Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:50 amMAD - HKG
1 stop15h 40mEtihad Airways
Thu 2/57:35 pmHKG - MAD
1 stop30h 30mEtihad Airways
Deal found 9/15$633
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:10 amMAD - HKG
2 stops25h 45mMultiple Airlines
Wed 11/58:15 pmHKG - MAD
3 stops34h 15mMultiple Airlines
Deal found 9/14$642
This Etihad Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:10 pmMAD - HKG
1 stop28h 20mEtihad Airways
Sat 11/157:35 pmHKG - MAD
1 stop19h 00mEtihad Airways
Deal found 9/14$669
This KLM deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:05 pmMAD - HKG
1 stop20h 15mKLM
Wed 12/1011:25 pmHKG - MAD
1 stop23h 40mKLM
Deal found 9/14$678
This Turkish Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:55 amMAD - HKG
1 stop37h 25mTurkish Airlines
Tue 11/2510:00 amHKG - MAD
1 stop34h 20mTurkish Airlines
Deal found 9/15$680
This Etihad Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:50 amMAD - HKG
1 stop15h 40mEtihad Airways
Fri 1/307:35 pmHKG - MAD
1 stop30h 30mEtihad Airways
Deal found 9/15$681
This Etihad Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:50 amMAD - HKG
1 stop15h 40mEtihad Airways
Tue 2/37:35 pmHKG - MAD
1 stop19h 00mEtihad Airways
Deal found 9/15$683

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madrid to Hong Kong 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Madrid to Hong Kong that are best for you.

Fly from

Madrid

Fly to

Hong Kong

Route

Depart

Return

Price

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Wed 1/7

9:50 am-8:30 am

1 stop15h 40m

Hong Kong Intl

Thu 3/19

7:35 pm-7:35 am

1 stop19h 00m

$622

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Fri 3/6

7:35 pm-5:45 pm

1 stop15h 10m

Hong Kong Intl

Sun 3/15

12:40 am-6:45 pm

1 stop25h 05m

$629

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Sat 3/7

9:10 pm-8:30 am

1 stop28h 20m

Hong Kong Intl

Thu 3/19

7:35 pm-7:05 pm

1 stop30h 30m

$634

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Wed 3/4

9:50 am-8:30 am

1 stop15h 40m

Hong Kong Intl

Thu 3/19

7:35 pm-7:35 am

1 stop19h 00m

$634

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Tue 3/3

10:25 am-2:50 pm

1 stop21h 25m

Hong Kong Intl

Sun 3/15

10:45 pm-6:25 pm

1 stop26h 40m

$638

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Wed 3/4

7:25 am-4:25 pm

2 stops26h 00m

Hong Kong Intl

Tue 3/17

11:45 pm-4:10 pm

1 stop23h 25m

$640

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Mon 2/2

12:50 pm-9:30 pm

2 stops25h 40m

Hong Kong Intl

Sun 3/1

10:45 pm-6:25 pm

1 stop26h 40m

$658

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Fri 3/6

7:25 am-4:25 pm

2 stops26h 00m

Hong Kong Intl

Mon 3/16

11:45 pm-5:50 pm

2 stops25h 05m

$665

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Wed 12/10

9:50 am-8:30 am

1 stop15h 40m

Hong Kong Intl

Sat 1/31

7:35 pm-7:35 am

1 stop19h 00m

$687

MadridHong Kong

MAD - HKG

MADHKG

Madrid Barajas

Sat 12/13

9:10 pm-8:30 am

1 stop28h 20m

Hong Kong Intl

Tue 2/3

7:35 pm-7:35 am

1 stop19h 00m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
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Best time to book a flight from Madrid to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Madrid with our price prediction graph.
Estimated round-trip 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 Madrid to Hong Kong

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

Use this chart to determine the optimal time to book a round-trip flight from Madrid to Hong Kong. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Madrid to Hong Kong, you should look to book at least 66 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 Madrid to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from Madrid to Hong Kong (average of $945). Flying from Madrid to Hong Kong in December is currently the most expensive (average of $1,614). 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.

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

Find hourly flight availability from Madrid to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

It’s typically best to fly out from Madrid to Hong Kong at noon. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Madrid to Hong Kong?

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Cathay Pacific, Air China, and Iberia from Madrid to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
993 reviews

Crew

8.1

Overall

7.6

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Cathay Pacific
7.6
Good
993 reviews
Cathay Pacific
7.6
Good
993 reviews

Crew

8.1

Overall

7.6

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Air China
7.2
Good
99 reviews
Cathay Pacific
7.6
Good
993 reviews

Crew

8.1

Overall

7.6

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Iberia
7.0
Good
2,924 reviews
Cathay Pacific
7.6
Good
993 reviews

Crew

8.1

Overall

7.6

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm

Related info for your journey

Find useful and relevant information for your journey from Madrid to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Madrid to Hong Kong?

    You will need to book a flight from Madrid Barajas to Hong Kong Intl if you want to fly from Madrid to Hong Kong. At least 3 different airlines have flights from Barajas (MAD) to Hong Kong Intl (HKG) on a regular basis. There is 1 flight to Hong Kong from the Madrid airport per day. If you manage to book one that is nonstop, then you can expect the flight time from MAD to HKG to be around 18h 15m.

  • How popular is this Madrid to Hong Kong flight route?

    Within the past month, 1 users have taken a look at flights from Madrid Barajas to Hong Kong Intl.

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

    Etihad Airways can get you from Madrid to Hong Kong in just under 15h 40m. Your travel time can differ by up to . The distance from Madrid to Hong Kong is about 6524 mi.

  • What are the cheapest airlines flying from Madrid to Hong Kong round-trip?

    Currently priced at $568, Air China will fly you from Madrid to Hong Kong and back. In addition to Air China, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and Cathay Pacific - these airlines can fly you to your destination from $684 and $786, respectively. Air China is currently priced 27% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Madrid to Hong Kong?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Madrid to Hong Kong on time: Cathay Pacific (67%), Iberia (67%), Ethiopian Air (50%).

  • What are the cheapest flights from Madrid to Hong Kong?

    Looking at all options, your cheapest flight can be booked for $561. While the most popular route (Madrid Barajas - Hong Kong Intl) can be booked for $598 on average, our data indicates $1,168 when flying from Madrid to Hong Kong.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Madrid to Hong Kong 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 Madrid to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from Madrid to Hong Kong (average of $945). Flying from Madrid to Hong Kong in December is currently the most expensive (average of $1,614). 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

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Search flights from Madrid to Hong Kong by cabin class

Find flights from Madrid to Hong Kong, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Top 3 airlines flying from Madrid to Hong Kong

Discover the top 3 airlines that operate flights from Madrid to Hong Kong. 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$568Average$674FlexibilityNo cancel feeOn-time67%
IberiaCheapest$684Average$884FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$786Average$997FlexibilityNo cancel feeOn-time72%

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