Frequently asked questions
英国ETAとは？
電子渡航認証は、対象となる渡航者に渡航を許可するものです。パスポートに紐づき、ビザではありません。入国時には別途入国要件を満たす必要があります。
英国政府から直接申請できますか？
はい。GOV.UKから直接申請し、政府手数料のみを支払うことができます。VisaVizaは任意で利用できる独立した民間サポートサービスです。
英国ETAの審査にはどのくらいかかりますか？
GOV.UKによると、結果は通常1日以内に届きますが、最長3営業日かかる場合があります。追加確認にはさらに時間がかかることがあります。確認後に渡航してください。
How long is a UK ETA valid?
Normally two years, or until the passport used to apply expires, whichever comes first. You may make multiple journeys during that period, subject to the rules for each visit.
Does a child need an ETA?
Every eligible traveller needs their own authorisation, including children and babies. We collect guardian details for applicants under 18.
Can I apply for someone else?
Yes, with their authority or the appropriate parental or guardian authority. The online government route allows applications for someone who is not physically with you.
Does an ETA guarantee entry?
No. Border officials decide whether you may enter. An ETA does not override immigration requirements or restrictions.
Do I need an ETA for airport transit?
If you pass through UK border control, ETA or visa requirements may apply. If you remain airside without border control, an ETA is generally not required under current arrangements. Confirm your transit route with your airline.
What happens if my passport expires or changes?
An ETA cannot be transferred to a new passport. You need a new ETA linked to the passport you will travel with.
Can VisaViza make the decision faster?
No. Our service helps with preparation, review and application handling. We cannot accelerate the government decision or guarantee approval.
Is a UK ETA a visa?
No. Although people sometimes search for a “UK ETA visa”, it is a travel authorisation for eligible travellers. If your trip requires a visa, an ETA is not a substitute.
Source: GOV.UK ETA guidance. Last reviewed 1 October 2026.