The biggest mistake visa applicants make isn't about documents or money — it's about timing. They start too late, discover a document takes 3 months to obtain, rush through the application, and either submit incomplete evidence or miss their target travel date entirely.
This guide gives you a week-by-week timeline for the most common UK visa types. Follow it, and you'll submit a strong, complete application with time to spare.
Spouse/Partner Visa Timeline (5-6 Months)
The spouse visa is the most document-intensive UK visa. Start early — 5-6 months before your intended move date.
Months 5-6 Before Travel: Research & Planning
- ✅ Confirm eligibility — check income threshold (£29,000), English requirement, relationship evidence needed.
- ✅ Start collecting financial evidence — ensure your UK sponsor's payslips and bank statements cover 6 months. If there's a shortfall, start planning now.
- ✅ Book your English language test (IELTS Life Skills A1 or equivalent). Test centres fill up — book 4-6 weeks in advance.
- ✅ Order your marriage certificate — get an official copy if you don't already have one.
- ✅ Check if you need a TB test — identify the approved clinic in your area.
- ✅ Start organising relationship evidence — photos, messages, visit records, joint activities.
Months 3-4 Before Travel: Document Collection
- ✅ Take your English language test. Results come within 7-14 days.
- ✅ Gather all personal documents — passports, birth certificates, previous divorce decrees.
- ✅ Request employer reference letter for your UK-based sponsor.
- ✅ Collect 6 months of payslips and bank statements for the sponsor.
- ✅ Get a P60 from the sponsor's employer (if available).
- ✅ Arrange certified translations for any non-English documents.
- ✅ Arrange accommodation evidence — tenancy agreement, mortgage statement, or homeowner letter.
- ✅ Compile relationship evidence folder — 10-20 photos, messages, visit evidence, joint finances.
Month 2 Before Travel: Application & TB Test
- ✅ Take your TB test at an approved clinic (certificate valid for 6 months).
- ✅ Complete the online application form on GOV.UK.
- ✅ Pay the application fee (£1,846) and IHS surcharge (£2,587.50).
- ✅ Book your biometrics appointment at the nearest VAC.
- ✅ Write a cover letter — 2-3 pages explaining your relationship and circumstances.
- ✅ Final document review — check everything against a personalised checklist.
Month 1 Before Travel: Submit & Wait
- ✅ Attend biometrics appointment.
- ✅ Submit all supporting documents (upload or hand in at VAC).
- ✅ Begin the 12-week wait (standard processing).
- ✅ Check email regularly for any requests for additional evidence.
- ✅ Start preparing for your move — research accommodation, NHS registration, banking.
After Decision: Arrival
- ✅ Collect your passport with 90-day vignette.
- ✅ Book flights — enter the UK within the 90-day window.
- ✅ Collect your BRP card from the designated Post Office within 10 days of arrival.
- ✅ Register with a GP.
- ✅ Open a UK bank account.
Skilled Worker Visa Timeline (6-10 Weeks)
The skilled worker timeline is shorter because your employer handles much of the preparation. But don't underestimate the personal document requirements.
Weeks 8-10 Before Start Date
- ✅ Employer applies for and receives your Certificate of Sponsorship (CoS).
- ✅ Start collecting personal documents — passport, qualifications, translations.
- ✅ Request criminal record certificates from every country you've lived in for 12+ months. Start this immediately — some countries take 3-6 months.
- ✅ Confirm your English language evidence — test, degree, or nationality exemption.
- ✅ Check if you need a TB test or ATAS certificate.
Weeks 4-6 Before Start Date
- ✅ Ensure £1,270 has been in your bank for 28 consecutive days (unless employer certifies maintenance).
- ✅ Take your TB test (if required).
- ✅ Complete the online application within 3 months of CoS assignment.
- ✅ Pay fees (£719-£1,420 + IHS).
- ✅ Book and attend biometrics.
Weeks 1-3: Wait for Decision
- ✅ Standard processing: 3 weeks (from outside UK) or 8 weeks (switching in UK).
- ✅ Priority: 5 working days.
- ✅ Collect passport with vignette → enter UK within 90 days.
- ✅ Collect BRP within 10 days of arrival.
Student Visa Timeline (3-4 Months)
Months 3-4 Before Course Start
- ✅ Accept your university offer and receive your CAS (Confirmation of Acceptance for Studies).
- ✅ Pay any required tuition deposit.
- ✅ Check if you need an ATAS certificate (for postgraduate research in certain subjects). Apply early — takes several weeks.
- ✅ Confirm your English language evidence.
- ✅ Ensure you have 28 days of maintenance funds in your bank (amount varies by study location: £1,334/month in London, £1,023/month outside London, for 9 months).
Months 1-2 Before Course Start
- ✅ Take your TB test (if required).
- ✅ Complete the online application — can apply up to 6 months before course start.
- ✅ Pay fees (£490 + IHS at student rate £776/year).
- ✅ Book and attend biometrics.
- ✅ Processing: approximately 3 weeks.
After Decision
- ✅ Collect passport with vignette.
- ✅ Arrange accommodation in the UK.
- ✅ Enter the UK and collect BRP.
- ✅ Register at your university.
Visitor Visa Timeline (6-8 Weeks)
Weeks 6-8 Before Travel
- ✅ Confirm your travel dates and book refundable flights/accommodation (or use a reservation service).
- ✅ Gather financial evidence — bank statements showing sufficient funds for your stay.
- ✅ Get an employment letter confirming your job, salary, and approved leave dates.
- ✅ Prepare invitation letter (if visiting someone in the UK).
- ✅ Compile ties to home country — property deed, family photo, university enrolment, business registration.
Weeks 3-5 Before Travel
- ✅ Complete the online application.
- ✅ Pay the £100 fee.
- ✅ Book and attend biometrics.
- ✅ Submit documents.
Weeks 1-3: Decision
- ✅ Standard processing: 3 weeks (15 working days).
- ✅ Collect passport with visa.
- ✅ Confirm flights and travel arrangements.
Critical Timing Rules to Remember
These deadlines are hard rules — missing them means automatic problems:
| Rule | Deadline | Consequence if Missed |
|---|---|---|
| CoS validity | 3 months from assignment | Must request new CoS |
| TB certificate validity | 6 months from test date | Must retake test |
| Financial evidence (Skilled Worker) | 28 days held, ending within 31 days of application | Financial requirement not met |
| Financial evidence (Spouse) | 6 months, ending within 28 days of application | Financial requirement not met |
| Vignette entry | 90 days from visa grant | Entry clearance expires; must request new vignette |
| BRP collection | 10 days from UK arrival | Immigration offence |
| Biometrics after online application | Within 90 days | Application lapses |
Timeline Planning Tips
- Work backwards from your target date — when do you need to be in the UK? Subtract processing time + document preparation time.
- Start criminal record certificates first — they take the longest and you can't control the speed.
- Don't take the TB test too early — 3-4 weeks before application submission is ideal.
- Keep a tracking spreadsheet — list every document, its status, and when you expect it.
- Build in 2-4 weeks of buffer — things always take longer than expected.
- Coordinate with your sponsor/employer — they may need time to prepare their side of the evidence.
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