Differences between ETA and UK visa in 2025
Since 2025, the ETA (Electronic Travel Authorization) has been added to the existing procedures for entering the United Kingdom. Many people still confuse ETA with visa : this guide clarifies the differences (eligibility conditions, duration, cost, procedures) to choose the right procedure based on your profile and your travel plans.
1. What is the UK ETA?
- Subject : Electronic prior authorization for certain visa-exempt travelers.
- Uses : short stays (tourism, visits, limited business, transit, short studies).
- Validity : generally 2 years (linked to passport).
- Authorized stay : up to 6 months per visit (without the right to work).
- Filing : online , quick procedure.
- Official indicative cost 2025 : £16 .
2. What is a UK visa?
- Purpose : formal authorization allowing entry, stay, study, work or join one's family depending on the category.
- Uses : long studies, employment, family immigration, extended stays, etc.
- Validity/duration : varies depending on the type (from a few months to several years).
- Filing : online and often in-center (biometrics/supporting documents).
- Cost : variable, generally higher than ETA.
→ Official information: GOV.UK : https://w
3) ETA vs visa: the key differences (quick comparison)
- Objective
ETA: simplified prior check for short stays .
Visa: full authorization for long stays or specific reasons (work, studies, family).
- Audience
ETA: Nationals of eligible countries only.
Visa: all profiles depending on objectives and duration.
- Stay authorized
ETA: up to 6 months per visit, without work.
Visa: depending on the category (up to several years).
- Validity
ETA: 2 years (generally), multiple entries.
Visa: varies depending on type.
- Procedure
ETA: 100% online , simple and fast.
Visa: online + proof/biometrics, sometimes appointment .
- Cost
ETA: £16 (2025).
Visa: higher , depending on the category.
4. When to choose the ETA… or the visa?
Choose the ETA if you are eligible for a short stay (tourism/limited business/transit), without work , and you want a quick procedure.
Choose the visa to work , study for a long time , join family , or stay for more than 6 months .
Eligibility : Check the official list of nationalities on gov.uk and the nature of your project.
5. Official procedures and deadlines
- ETA : online filing, usually processed within 24 to 72 hours .
- Visa : more complete submission (documents, biometrics, center), longer delays.
6. Failure to comply with the rules: consequences
Entering the UK without the correct authorization (neither a valid ETA nor an appropriate visa) may result in: denied boarding , denied entry , being reported to the authorities, or even being banned from the UK . Make sure you choose the right route for your situation.
7. Frequently Asked Questions (FAQ)
Does the ETA allow you to work in the UK?
No. The ETA does not authorize work. For employment, you need a suitable work visa (GOV.UK).
I am eligible for ETA, but I want to study for 9 months: ETA or visa?
A study visa is required for a period exceeding 6 months . ETA is not suitable.
Do I need to print my ETA?
Not mandatory, but recommended to have a copy (paper or digital) in addition to the linked passport.
What happens if I change my passport?
The ETA is linked to your passport number . If you need to renew it, you must reapply for the ETA .
Can I convert an ETA into a visa once I am here?
No. If your circumstances change (work, long studies), apply for a visa via GOV.UK before you travel.
8. Additional articles
UK ETA Definition 2025: The Guide – Rules of Use and Limits.
UK ETA 2025 Price: Official Fees and Advice – Budget and Payment Methods.
Documents required for an ETA application – Passport, facial photo, mandatory information.
UK ETA processing times 2025 – When to apply for worry-free travel.
UK ETA and multiple entries: conditions – Round trips and 6 month limit.
ETA and business travel: authorized activities – What is allowed on a business trip.
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