China Southern is offering a deal from London to Seoul and Hong Kong starting at just £346 (~€397). This deal includes 23kg checked luggage. Departures are available in September, November, and December for Hong Kong, and from September to December for Seoul.
Our availability calendar highlights all possible flight dates at the lowest price for trips up to 28 days without overnight stays. It will forward you to Kayak with your selected flight dates. From there, you can proceed to China Southern or check what OTAs have to offer.

You’ll fly from London Heathrow to Beijing Daxing for 10 hours on an Airbus A350 with a 3-3-3 configuration. From Beijing, your connecting flight to Hong Kong or Seoul will most likely be on a China Southern Airbus A320 family aircraft with a 3-3 seating configuration. Some combinations to Seoul will have a different routing, departing from London Gatwick airport to Zhengzhou or Guangzhou on a China Southern Boeing 787, also with a 3-3-3 configuration, before continuing to the South Korean capital.
Most European passport holders can visit Hong Kong or Macao for up to 90 days visa-free.
Some EU citizens can enter South Korea visa-free and stay for up to 90 days until the end of 2024. Please check if you have to register via K-ETA before starting your trip.
Search & Book
This deal does not have an expiration date, but a minimum stay of six days or a Saturday overnight stay, and a maximum stay of three months apply. Departures are available in September, November, and December for Hong Kong, and from September to December for Seoul.
Our calendar above displays all available dates, as does Google Flights. You can use the calendar above to find the all available travel dates. It will forward you to Kayak, allowing to choose whether you buy your tickets directly from China Southern’s website or via online travel agencies for a bit less.
Why is booking with an airline better than with an online travel agency?
More often than not, online travel agencies offer lower fares than airlines do. We still recommend booking with the airlines directly. There are two main reasons for that:
Better Customer Service
In case any problems like delays, cancellations or missed connections arise, you can communicate directly with the airline. The airline has to take care of you because you have a contract with them.
If a travel agency issues your ticket, you may have to reach out to them first. You also depend on your OTA to forward information like flight changes instead of receiving them directly from the airline. In many cases, you may get a prime exhibition of responsibility shifting rather than problem-solving.
This especially applies to premium tickets. You don’t want to spend more than €1,000 to wind up with some budget OTA’s telephone hotline in case anything goes wrong.
Baggage and Other Fees
Economy fares not including hold luggage are industry standard by now. In most cases, travel agencies charge much higher baggage fees than the airlines themselves. If bags are not included in your fare, airlines are often the cheaper alternative.
This also applies to other things like food services, insurances or priority treatment. In almost all cases, you pay less for additional amenities when booking on the airlines’ website.
Miles & Points
This ticket is issued in booking class T. Here are the miles and points you can earn from this deal from London to Seoul:
- 2,826 Award Miles on Flying Blue
- 2,826 Award Miles on Vietnam Airlines Lotusmiles
- Customize Calculation
Destination
Information & Tips for Hong Kong
Hong Kong is known for its skyline, Victoria Peak, harbour views, and a mix of modern and traditional sights like temples and street markets. The local currency is the Hong Kong dollar (HKD), and credit cards are widely accepted, though cash is still useful in smaller shops and markets. Prices are relatively high compared to much of Asia, especially for accommodation and dining. The weather is hot and humid in summer, with a cooler, more pleasant season from October to March. Typhoons can occur between June and October.
→ All Dealz for Hong Kong
Information & Tips for Seoul
Seoul, South Korea’s vibrant capital, offers a mix of modern and traditional attractions, including Gyeongbokgung Palace, Bukchon Hanok Village, and shopping districts like Myeongdong. The local currency is the South Korean won (KRW), and credit cards are widely accepted. The cost of living is moderate, with affordable street food and both budget and high-end dining options. Seoul experiences four distinct seasons: hot and humid summers, cold winters with snow, and mild spring and autumn, making spring and fall ideal times to visit.
→ All Dealz for Seoul
Cover Picture: Ditmar Lange