Your eSIM for Uzbekistan and the Silk Road
Roaming into Uzbekistan is usually expensive and local SIMs mean paperwork, so a travel eSIM is the simple way to stay connected across Tashkent, Samarkand and Bukhara. Set it up at home and it is working the moment you arrive.
Arriving at Tashkent and Samarkand
The eSIM activates when you turn off airplane mode at Tashkent (TAS) or Samarkand (SKD). Maps, translation and messaging are ready immediately - genuinely useful where signage is in Uzbek and Russian.
Coverage in the Silk Road cities
Uzbekistan's networks (Ucell, Beeline, Mobiuz and Uzmobile) cover Tashkent, Samarkand, Bukhara and Khiva with 4G, which is fine for navigating the medinas and madrasas and sharing photos. Long desert drives between the cities can drop out, so download offline maps for the road.
Uzbekistan from the UK: visa-free, but bring cash
British passport holders can visit Uzbekistan without a visa for up to 30 days, on a passport valid for three months after arrival. You must be registered within three days of arriving, weekends included - hotels do it for you, and the tourist tax is usually in the hotel bill (gov.uk, updated 19 March 2026).
Plan your money before you go: the Foreign Office advises bringing enough cash for the whole stay, as cash machines are scarce outside the cities, and exchange offices will not take US dollar notes issued before 2013. Declare 10,000 dollars or more, and you cannot leave with more foreign currency than you brought.
Flights, time and your UK plan
Uzbekistan Airways flies non-stop from Heathrow to Tashkent in under seven hours. Uzbekistan is four hours ahead of the UK in British Summer Time and five in winter. Sockets are the European two-pin kind. On a UK plan, EE charges £8 for 24 hours with only 500MB, Vodafone £8 a day, Three £7, and O2 has no O2 Travel pass there - bolt-ons start at £26 for 100MB.