Who needs an ETA to enter the UK now?

From 25 February, visa‑exempt visitors need an approved ETA before travel. Airlines and other carriers must verify approvals and refuse boarding without one. Apply using the same passport you will use to travel, and complete details accurately to avoid delays, mismatches, or manual reviews at the airport.

Will airlines deny boarding without an ETA?

Yes. Carriers have been instructed to deny boarding if a traveller lacks a valid ETA. Expect checks at online check‑in, bag‑drop, and at the gate. If an approval arrives late, speak to your carrier about options to rebook or stand by once your status shows as approved.

How does the eVisa rollout fit with the ETA rules?

The eVisa rollout moves status and proof into digital records, reducing physical documents. ETA is a pre‑travel clearance for visa‑exempt visitors, while eVisa covers those who hold visas or permission. As systems improve, checks should speed up, but in the short term extra verification steps can slow queues.

What should travellers do to avoid disruption?

Apply early, use the correct passport, and keep confirmations. Review airline emails and OTA reminders. Arrive at the airport with extra time in case manual checks are needed. If you are refused boarding for a missing ETA, secure approval first, then contact your carrier for rebooking options.

Law and Government

UK ETA Now Mandatory; eVisa Rollout Tightens Boarding Rules – February 27

ByDanny Kontos February 27, 2026February 27, 2026

UK ETA mandatory rules took effect on 25 February, ending the tolerance period. From now on, all visa‑exempt visitors need an Electronic Travel Authorisation before travel, and carriers must refuse boarding without approval. The UK eVisa rollout is also moving faster, replacing physical documents with digital status. We expect near‑term disruption, higher compliance costs, and tighter gate checks. For GB investors, this could affect load factors, on‑time performance, and ancillary revenue during peak city‑break traffic this week and into spring.