$374 Cheap Flights from Madrid (MAD) to Hong Kong (HKG)

View $374 flight on Sun, May 25, 2025Opens in a new window

Popular airlines from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong International Airport (HKG)

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Find available prices by choosing your travel dates.

Cheap Flights from Madrid to Hong Kong (MAD-HKG)

Prices were available within the past 7 days and start at $374 for one-way flights and $626 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Wed, Jun 4 - Wed, Jun 11
MAD
Madrid
HKG
Hong Kong SAR
$626 Roundtrip, found 5 days ago
$626
Roundtrip
found 5 days ago
Select Iberia flight, departing Wed, Jun 4 from Madrid to Hong Kong SAR, returning Wed, Jun 11, priced at $626 found 5 days ago
British Airways
Wed, Jun 4 - Wed, Jun 11
MAD
Madrid
HKG
Hong Kong SAR
$636 Roundtrip, found 5 days ago
$636
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Jun 4 from Madrid to Hong Kong SAR, returning Wed, Jun 11, priced at $636 found 5 days ago
Air China
Wed, May 28 - Wed, Jun 18
MAD
Madrid
HKG
Hong Kong SAR
$642 Roundtrip, found 1 day ago
$642
Roundtrip
found 1 day ago
Select Air China flight, departing Wed, May 28 from Madrid to Hong Kong SAR, returning Wed, Jun 18, priced at $642 found 1 day ago
Lufthansa
Tue, Jan 20 - Mon, Feb 2
MAD
Madrid
HKG
Hong Kong SAR
$648 Roundtrip, found 5 days ago
$648
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Jan 20 from Madrid to Hong Kong SAR, returning Mon, Feb 2, priced at $648 found 5 days ago
China Eastern Airlines
Sun, Apr 27 - Sun, May 11
MAD
Madrid
HKG
Hong Kong SAR
$658 Roundtrip, found 5 days ago
$658
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Sun, Apr 27 from Madrid to Hong Kong SAR, returning Sun, May 11, priced at $658 found 5 days ago
Turkish Airlines
Sun, Oct 5 - Tue, Oct 14
MAD
Madrid
HKG
Hong Kong SAR
$717 Roundtrip, found 2 hours ago
$717
Roundtrip
found 2 hours ago
Select Turkish Airlines flight, departing Sun, Oct 5 from Madrid to Hong Kong SAR, returning Tue, Oct 14, priced at $717 found 2 hours ago
KLM
Fri, May 30 - Tue, Jun 17
MAD
Madrid
HKG
Hong Kong SAR
$737 Roundtrip, found 3 days ago
$737
Roundtrip
found 3 days ago
Select KLM flight, departing Fri, May 30 from Madrid to Hong Kong SAR, returning Tue, Jun 17, priced at $737 found 3 days ago
Etihad Airways
Tue, Jan 20 - Mon, Feb 2
MAD
Madrid
HKG
Hong Kong SAR
$741 Roundtrip, found 5 days ago
$741
Roundtrip
found 5 days ago
Select Etihad Airways flight, departing Tue, Jan 20 from Madrid to Hong Kong SAR, returning Mon, Feb 2, priced at $741 found 5 days ago
Air France
Fri, Jun 20 - Tue, Jul 1
MAD
Madrid
HKG
Hong Kong SAR
$780 Roundtrip, found 7 hours ago
$780
Roundtrip
found 7 hours ago
Select Air France flight, departing Fri, Jun 20 from Madrid to Hong Kong SAR, returning Tue, Jul 1, priced at $780 found 7 hours ago
Emirates
Wed, Nov 5 - Fri, Nov 14
MAD
Madrid
HKG
Hong Kong SAR
$790 Roundtrip, found 3 days ago
$790
Roundtrip
found 3 days ago
Select Emirates flight, departing Wed, Nov 5 from Madrid to Hong Kong SAR, returning Fri, Nov 14, priced at $790 found 3 days ago
Flights from Madrid (MAD) to Hong Kong (HKG)
Origin airport
Adolfo Suárez Madrid-Barajas
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Air France, British Airways, Cathay Pacific, China Eastern Airlines, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, Iberia, Japan Airlines, KLM, Korean Air, Lufthansa, Qatar Airways, Sichuan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Roundtrip price
$625
Distance
6529 mi

Madrid to Hong Kong Flights

The cheapest times to fly from Madrid to Hong Kong

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Madrid to Hong Kong are during the month of June. You can find some of the cheapest flights from Madrid to Hong Kong with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Madrid to Hong Kong

Sunday is one of the best days to book for cheap flights from Madrid to Hong Kong: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Madrid to Hong Kong

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Madrid to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $374 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Madrid to Hong Kong flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Madrid to Hong Kong airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG) cost?
Cheap return flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG) start from $853. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Cathay Pacific flight leaving MAD on April 29 2025 and touching down at HKG. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from MAD to HKG?
The cheapest flights from MAD to HKG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG)?
If you’re departing from Adolfo Suarez Madrid-Barajas Airport (MAD), you can jump on a nonstop flight to Hong Kong Intl. Airport (HKG) with Cathay Pacific.
What is the cheapest airline that flies from MAD to HKG?
With fares starting at $642 for a one-way flight from MAD to HKG, Cathay Pacific is currently the cheapest airline for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from MAD on May 23 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG)?
On average you can take your pick of 4 direct flights per week from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG). To expand your choices, consider a flight with a layover. Just enter your details on Expedia and then set the filter tool to include one or two stops.
What are the most popular departure times for flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG)?
The 11 AM departures from MAD to HKG are the busiest. Prices can be higher for these popular slots. If you’re hoping to save money, pick a less crowded time to fly.
What day of the week has the most flights from MAD to HKG?
Fly on a Sunday if you’re after the largest selection of flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG).
What is the earliest flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG)?
Adolfo Suarez Madrid-Barajas Airport (MAD)’s earliest flight to Hong Kong Intl. Airport (HKG) is at approximately 11:05AM UTC+1. With a travel time of 12h 30m, you’ll land at around 6:35AM UTC+8.
How long does it take to fly from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG)?
It takes roughly 12 hours and 30 minutes to fly the 6,500 mi from MAD to HKG.
What is the best time to fly from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG)?
To avoid possible delays on the Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Hong Kong from Adolfo Suarez Madrid-Barajas Airport (MAD)?
Explore your flight options from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG). This is the only airport in Hong Kong you can arrive at if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG) last-minute?
Waiting until just before your trip to book your flight from MAD to HKG often results in higher prices. While it’s possible to find some last-minute deals, they’re not always guaranteed. Be flexible with your itinerary for a better chance of landing a bargain.
Is it cheaper to book a MAD to HKG flight and hotel package?
You can save money by booking a MAD to HKG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one place. After choosing your preferred accommodations and flights, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Hong Kong Intl. Airport (HKG)?
In most instances, you can modify or cancel your MAD to HKG flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline’s policies and fees on flight changes, or if you need more information, go to our Customer Service portal.

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*Available to One Key members.