Free preparation guide
UK visitor visa guide
Vietnamese passport holders
A calm starting point
A sample preparation guide for a UK standard visitor visa application from Vietnam. GOV.UK guidance treats flight bookings, hotel bookings, and travel insurance as less useful primary evidence — this checklist reflects that, so don't treat those as your main proof of readiness.
Use this as preparation support alongside the current official source.
Open preparation workspaceCommon preparation themes
Passport (bio page)
usually requiredCommonly requested as the core identity document for the application.
Helpful direction: Include any previous passports too if you have them — they can help show travel history.
Online visa application confirmation
usually requiredThe confirmation page from the official online application, printed or saved — this documents that you've applied, not evidence that you meet the genuine-visitor requirements on its own.
Helpful direction: Keep your application reference number handy for the rest of the process.
ID photo
usually requiredOften requested with specific UK visa photo specifications.
Helpful direction: A recent, plain-background photo taken within the last month is commonly recommended.
Financial evidence
usually requiredRecent financial documents showing you have access to the funds you've declared and where that money came from. There is no official fixed minimum balance or statement period — explain any large or unusual recent deposits rather than assuming a set number of months is required.
Helpful direction: Consistent balances are often easier to review than a single large, recent deposit.
Employment letter
usually requiredOften used to show your job, salary, and employer-confirmed leave for the trip. Requested details commonly include your position, salary, employment start date, length of employment, employer-confirmed leave, and employer contact details.
Helpful direction: Ask for a letter that includes your position, tenure, salary, and the travel dates your employer has confirmed.
Day-by-day itinerary
commonly requestedHelps tell a clear, consistent story about your planned visit.
Helpful direction: A loose but complete plan is often better than a highly detailed one with gaps.
Accommodation plan and UK address
optional supportGOV.UK guidance treats a hotel booking by itself as less useful primary evidence — state your intended address and, if staying with a sponsor or host, explain the arrangement and relationship.
Helpful direction: A hotel booking can help, but don't rely on it alone — the address and any host relationship matter more.
Intended travel dates and journey plan
optional supportGOV.UK guidance treats a purchased flight or reservation as less useful primary evidence — what matters more is stating your intended dates clearly in the application.
Helpful direction: Avoid non-refundable travel purchases before a decision unless you need them for another reason.
Invitation letter (if visiting family or friends)
optional supportUseful if someone in the UK is hosting or supporting you — the letter should explain what support is being provided, how, the sponsor's ability to support both themselves and you, your relationship, and (if relevant) the sponsor's UK immigration status.
Helpful direction: Ask your host to mention your relationship, the purpose of your visit, their address, and what support they're providing.
Proof of lawful residence, if applying outside your home country
route dependentIf you're applying from a country other than your country of nationality, you commonly need to show your lawful residence status there.
Helpful direction: Not applicable if you're applying from the Philippines as a Philippine national.
Certified translations
optional supportAny supporting document not already in English or Welsh commonly needs a certified translation.
Helpful direction: Skip this if all your documents are already in English.
Parent or guardian documents, for minor applicants
route dependentApplications for minors commonly need parental or guardian consent, and evidence of who is responsible for the child during the visit.
Helpful direction: Not applicable for adult applicants.
Proof of ties to home
commonly requestedCan help show your intention to return home after the trip.
Helpful direction: Property documents, family ties, or a return-to-work letter can all help here.
Sources to check before you submit
VisaWingman helps you prepare. It is not an embassy, visa center, agency, or legal advisor, and this guide does not guarantee a visa outcome.
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