For UK travellers in 2026, the Sri Lanka ETA is free when applied online before departure, taking just 2 to 4 hours to process. A visa on arrival exists at Colombo airport but is discouraged and risks airline boarding denial. Always apply via eta.gov.lk.
By 25 May 2026, the 40-country scheme makes the eTA Sri Lanka free for British citizens. This article was last reviewed in 2026. This is an independent traveller information portal and is not affiliated with the Government of Sri Lanka or eta.gov.lk. Always confirm requirements on the official website before booking. We accept no liability for denied boarding resulting from outdated information.
Do You Need an eTA or Can You Still Get a Visa on Arrival in Sri Lanka?
eTA Sri Lanka is a mandatory requirement for all foreign nationals entering the country. While a limited visa on arrival facility exists at Bandaranaike International Airport, immigration authorities strongly discourage it, treating it strictly as a restricted backup.
According to the Department of Immigration & Emigration, following a policy update on 25 May 2026, the eTA Sri Lanka is now completely free-of-charge for UK passport holders under a 40-country scheme. This replaces outdated third-party fees, such as the $50 charged by Wise or the $24.49 markup from Sherpa. Travellers must secure this authorisation online via eta.gov.lk before departure.
Key takeaway: ETA is mandatory. The on-arrival desk exists as a backup, not an alternative.
eTA Sri Lanka vs Visa on Arrival – Side-by-Side Comparison
Online eTA Sri Lanka processing takes 2 to 4 hours before departure, guaranteeing boarding; waiting for the Colombo desk risks denial when you check in the UK.
| Feature | eTA Sri Lanka (Online) | Visa on Arrival |
|---|---|---|
| Cost for UK Citizens | £0 (from 25 May 2026) via eta.gov.lk | Extra processing fee applies |
| Processing Time | 2-4 hours | Lengthy airport queues |
| UK Boarding Assurance | Guaranteed | High risk of denial |
How to Apply for a Sri Lanka eTA Online and Processing Times
Applying for an eTA Sri Lanka online requires a passport valid for at least 6 months from the date of arrival, a digital photo, and proof of accommodation. Standard processing takes 2 to 4 hours.
Access the portal
Go to eta.gov.lk
Upload photo & details
Provide passport details and a digital photo
Submit the form
Apply well before your flight
eTA Sri Lanka grants a 30-day double-entry facility for UK travellers in 2026, with the second entry permitted within the 30-day validity period from first arrival. Applying at least 72 hours before departure avoids peak-period delays; there is no fast-track option. Note that a multiple-stay visa or diplomatic/official passport requires different procedures.
What Happens If You Arrive Without an eTA at Colombo Airport?
Arriving without a pre-approved eTA Sri Lanka risks immediate airline boarding denial in the UK and subjects you to immigration officer discretion upon landing.
Can Your Airline Refuse to Board You Without an ETA?
Yes. Without an eTA Sri Lanka, airlines deny boarding; the BIA desk is a penalised fallback. If refused at the airport, you bear the liability and return flight costs.
Furthermore, restricted nationals (Alerts 02-04) cannot use this airport facility at all. These categories are defined by the Department of Immigration & Emigration; UK passport holders are not affected. Restricted travellers require a Sri Lankan Sponsor to apply directly at the Head Office in Battaramulla, Sri Lanka.
FAQ: Sri Lanka eTA and Visa for UK Travellers in 2026
What is the difference between eTA and visa on arrival in Sri Lanka?
The eTA Sri Lanka is secured online before travel (free for UK, guaranteed boarding); the Visa on Arrival is a penalised backup at Colombo with queues and possible refusal.
Can your airline refuse to board you without an ETA?
Yes. UK departure checks require an approved eTA Sri Lanka to board.
Do British citizens need an ETA for Sri Lanka in 2026?
Yes, it is mandatory. As of 25 May 2026, British citizens get the tourist ETA completely free of charge via eta.gov.lk.
How long does the Sri Lanka eTA processing take?
Standard automated clearance takes 2 to 4 hours, but can take up to 72 hours during peak periods.
Are restricted nationals allowed to use the visa on arrival facility?
No. Restricted nationalities (Alerts 02-04) must apply through a Sri Lankan Sponsor at the Department of Immigration & Emigration.
Do I need a transit visa if my layover is under 24 hours?
No transit visa or ETA is required for layovers under 24 hours. For 24-48 hours, UK travellers need a free transit visa (Transit ETA).
Can I get a visa extension if I want to stay longer than 30 days?
Yes. You can apply for a visa extension to prolong your visit for up to 6 months and avoid an illegal overstay.
Do children need their own Electronic Travel Authorization?
Yes, a separate Electronic Travel Authorization must be submitted for each child travelling from the UK.
What happens if I make a mistake on my Sri Lanka ETA application?
Errors risk delays or denial, and submitted forms cannot be edited. Contact the Department of Immigration & Emigration or reapply.
Is the visa on arrival available at all Sri Lankan airports?
No. The limited Visa on Arrival facility is exclusively at Bandaranaike International Airport and unavailable at secondary ports of entry.
