Heathrow yaku London idalandila okwera 37 miliyoni mu theka loyamba la 2023, kuphatikiza masiku otanganidwa kwambiri olembedwa.
Pafupifupi anthu onse okwera anadikirira mphindi zosakwana zisanu pachitetezo pamene nyengo yachilimwe inali mkati.
Ziwerengero zonse zonyamula anthu zikadali zotsika kwambiri m'miliri isanakwane, ndipo mtengo wazovuta zamoyo ndizovuta zomwe zimafunikira theka lachiwiri.