Flight ticket sales from Heathrow to Seoul, South Korea have been suspended for the summer.
The airport has stopped new ticket sales from Korean Air and Asiana in line with its cap on summer departures, as it limits passengers to 100,000 a day.
Asiana flight ticket sales are currently suspended until August 7 and Korean Air until September 11. The airport has encouraged customers to check with the airlines before travel.
The Foreign, Commonwealth & Development Office has updated its website to reflect the changes.
It states: “Korean Air and Asiana run flights between London and Seoul, but at the request of Heathrow Airport both airlines have announced temporary suspensions of ticket sales for flights departing from London in summer 2022.
“The Asiana suspension is until at least August 7 and the Korean Air suspension until September 11.
“These dates may change and you should check with the airline before you book and before you travel.”