Planning a trip to the UK soon? The new UK Electronic Travel Authorisation (ETA) is designed to make travel easier and faster for visa-free visitors. You’ll usually get a decision by email within a day.
However, UK Visas and Immigration says it can take up to 3 working days, so don't leave it to the last minute. In this guide, we’ll cover how long it really takes, when you should apply, and what can cause delays - so you can avoid last-minute travel stress.
What Is the UK ETA Processing Time?
Typical timeline
Usually within a day: most travellers get their decision by email within a day of applying.
Allow up to 3 working days: A small percentage of cases require additional verification, which can extend the decision time.
Why the difference?
The ETA system is largely automated. If your data and security checks match existing records, your application is processed almost instantly. However, if there are inconsistencies or flags (like past visa refusals or data mismatches), your file is routed for manual review, which takes longer.
What Exactly Is a UK ETA, and Who Needs One?
The UK Electronic Travel Authorisation (ETA) is not a visa. It’s a digital travel permission that allows you to board a carrier bound for the UK and present yourself for border control.
Who doesn’t need it: British and Irish citizens.
Who needs an ETA? According to GOV.UK, you usually need an ETA rather than a visa if you're from Europe, the USA, Australia, Canada or certain other countries. Every traveller needs their own ETA, including babies and children. British and Irish citizens, and people who already have permission to live, work or study in the UK, don't need one. Check your nationality on GOV.UK, or choose your passport on our .
MyVisitVisa can check and submit your UK ETA application for you. See the price and processing time for your passport on our UK ETA page. https://myvisitvisa.com/visa/united-kingdom)
Transit travellers: If you’re passing through the UK and will cross the border, you’ll need an ETA.
When Should You Apply for a UK ETA?
To avoid stress and travel disruptions, here’s when to apply:
Safe window: Apply at least 3 working days before your trip.
Busy periods or complex travel history: Apply 1–2 weeks in advance.
New passport? Your ETA is linked to your passport number. If you renew your passport, you’ll need to apply for a new ETA before travelling.
Tip: Airlines can deny boarding if your ETA is not approved before your flight - even if you applied on time.
What Can Delay Your ETA Decision?
Here are the most common issues that can slow down processing:
Incorrect data entry: Mistyping your name, passport number, or date of birth.
Poor photo quality: The digital photo must meet UK government photo standards.
Security or immigration history: Past refusals, overstays, or convictions can trigger manual checks.
App issues: Weak internet connection or interrupted payment during submission.
How to Apply for the UK ETA
You can apply either through the UK ETA mobile app or the official GOV.UK website.
Steps to apply:
Scan your passport using the app.
Fill in your personal and contact details.
Answer short eligibility and security questions.
Upload a compliant digital photo.
Pay the £20 fee using a debit or credit card.
Wait for your decision - usually within a day, but allow up to 3 working days.
Your ETA is electronically linked to your passport - there’s no paper or sticker required.
Cost, Validity & Multiple Use
ETA Fee: £20 per person including babies and children.
Validity: 2 years or until your passport expires - whichever comes first.
Multiple trips: You can use the same ETA for multiple visits within its validity period, with each stay lasting up to 6 months.
Do You Need an ETA If You’re Just in Transit?
Airside transit: If you don’t pass through UK border control, you’re temporarily exempt from needing an ETA.
Landside transit: If you enter the UK (even for a few hours), you’ll need a valid ETA for your nationality.
Always check your airline’s terminal transfer policy to confirm if your route requires an ETA.
What If My ETA Is Refused or Still “In Progress”?
Refused: You’ll be notified of the reason. There’s no appeal process, but you may reapply or submit a UK visa application instead.
Still pending: If your application is still “in progress” and your travel date is close, consider rescheduling your flight, as airlines can refuse boarding without an approved ETA.
You can also use the official ETA webchat to check your application status - and always beware of fake or third-party sites imitating the official one.
Final Tips from MyVisitVisa
At MyVisitVisa, we help travellers understand and simplify their visa and ETA applications. Our experts can guide you through the UK ETA process, review your details, and help you avoid errors that cause delays.
Apply early, double-check your passport info, and upload a clear photo. Most decisions arrives within a day, but always give yourself at least 3- working days before your travel.
Quick FAQs
1. How long does a UK ETA take to process?
Usually within a day, but it can take up to 3 working days (Gov.uk).
2. When should I apply for the UK ETA?
Apply at least 3 working days before your trip, or 1–2 weeks in advance during peak seasons.
3. Can I use one ETA for multiple trips?
Yes. Your ETA is multi-use for up to 2 years or until your passport expires.
4. Do I need an ETA if I’m only transiting through the UK?
If you stay airside (no border crossing), you’re exempt. If you go landside, you’ll need an ETA.
5. What if my ETA is refused or delayed?
There’s no appeal, but you may reapply or apply for a UK visa. If it’s pending close to travel, contact support or adjust your itinerary.