Bangkok, Thailand

Example assumes two full British citizen passports travelling for tourism.

At least six months remaining from arrival and one blank page, checked for both travellers.

For the example nine-night tourist stay, GOV.UK states visits of up to 60 days are permitted for tourism. Confirm again before departure.

Submit the free official TDAC within three days before arrival. Keep the confirmation available offline.

Normally relevant only when arriving from a listed yellow-fever-risk country. Recheck if the routing changes.

Confirm the operating airline, Heathrow terminal and Bangkok arrival terminal in the airline app 48 hours before departure.

Check the allowance attached to the actual fare, not the airline's general allowance page. Screenshot it before travel.

Keep passports, medication, charging cable, power bank, insurance details and one change of clothes in cabin baggage.

Power banks and spare lithium batteries belong in cabin baggage, protected against short circuit.

This example assumes a direct flight. If the routing changes, check entry and airside rules for every transit point.

Check TravelHealthPro at least eight weeks before departure for current vaccine recommendations and risks including dengue, rabies and regional malaria.

Bangkok can experience high pollution. Travellers with asthma, bronchial or sinus conditions should check air quality and carry prescribed medication.

Save the insurer's 24-hour assistance number and policy number in both phones and in an offline document.

Thailand: 1669 for emergency medical services. GOV.UK also advises dialling 191 and asking for an ambulance.

Check restrictions for prescribed or controlled medicines before packing and carry them in original packaging with supporting documentation.

Thai baht (THB). Use the live Farlounge currency tool before exchanging money or accepting an ATM conversion.

Carry two payment methods on separate networks, enable travel notifications if required and keep a modest cash backup.

Decline dynamic currency conversion and choose payment in Thai baht. Review the ATM's stated local fee before accepting.

Thailand commonly uses plug types A, B, C and O at 230V / 50Hz. UK type G plugs need an adapter.

Compare roaming with a travel eSIM before departure. Download offline maps and save accommodation details in both English and Thai if supplied.

November is usually within Bangkok's drier and slightly cooler period, but conditions remain hot and humid. A seasonal pattern is not a forecast.

Pack breathable layers, comfortable walking shoes and a light modest layer for temples and formal settings.

Pack high-SPF sunscreen, mosquito repellent and a refillable bottle. Follow local advice on safe drinking water.

Carry a compact umbrella or light rain layer and check the live forecast shortly before departure.

Review Thai customs rules before packing. Do not carry cannabis out of Thailand; GOV.UK warns this is illegal.

Save the hotel name, full address, telephone number and booking confirmation offline. The TDAC requires accommodation information.

Pre-decide between the Airport Rail Link, a licensed taxi or a booked transfer based on arrival time, luggage and hotel location.

Bangkok uses UTC+7. On the example November dates, Bangkok is seven hours ahead of the UK.

Avoid making large currency or mobile purchases while tired. Use the preselected payment and connectivity plan.

Review current FCDO alerts and the airline status on the day of travel, including any disruption affecting transit airspace.

Thailand: 191 for police, 1669 for emergency medical services, 199 for fire. Tourist police on 1155 are more likely to speak English. Save all four offline.

Locate the British Embassy in Bangkok and save its address and current contact route offline. FCDO 24-hour assistance is +44 20 7008 5000 from anywhere in the world.

Report to Thai police and keep the report reference — both the insurer and the consulate ask for it. Carry a separate photo of the passport photo page.

Agreed before departure: local emergency services, then the insurer's assistance line, then the consulate, then a named contact at home holding the itinerary.

Emergency numbers, insurance details and accommodation address stored so they work with no signal and a flat battery.

Any insult to the monarchy is a serious criminal offence, including online. Dress respectfully at temples. Do not carry cannabis out of the country.

Thai is the main language. English is common in tourist areas and hotels, much less so with taxis, pharmacies and local transport. Thai is tonal, so a written phrase often works better than a spoken attempt.

Seventeen phrases supplied in Thai script with pronunciation, including help, call an ambulance, call the police, I need a doctor and I'm allergic to.

Songkran in April closes business for several days. The example November dates are unaffected.

Hierarchy and face matter. Avoid public disagreement, return a wai if one is offered first, and never touch anyone's head.