You are at KLIA, bags packed, ready for your flight to Europe or the Americas. You have a layover in London. Suddenly, a question hits you: “Do I need a visa just to change planes?”
The rules have changed. Confusion is high. If you get this wrong, the airline will deny you boarding at Kuala Lumpur, ending your trip before it begins.
This guide clarifies the new UK Electronic Travel Authorisation (ETA) rules for Malaysian transit passengers. We will explain exactly when you can fly without one, and why getting one from uketa.com.my is often the safer, smarter choice.
The Short Answer: It Depends on Your “Transit Type”
If you are a Malaysian citizen, the need for an ETA depends entirely on whether you stay “Airside” or go “Landside.”
- Airside Transit (Often Exempt): You arrive and depart from the same airport, stay in the transit lounge, do not pass through border control, and your bags are checked through to your final destination.
- Landside Transit (ETA Mandatory): You must pass through UK Border Control for any reason—to collect bags, change terminals, or move between airports (e.g., Heathrow to Gatwick).
The Bottom Line: If you cross the UK border, even for 10 minutes, you need an ETA.
Airside vs. Landside: Which One Are You?
Understanding your transit type is the difference between a smooth journey and a rejected ticket.
The “Airside” Exemption Rules (Heathrow & Manchester Only)
Currently, only London Heathrow (LHR) and Manchester (MAN) airports have facilities that allow passengers to stay Airside.
If you land at Heathrow Terminal 3 and have a connecting flight from Terminal 3 (or take the flight connection bus to another terminal without exiting), you are staying Airside. In this specific scenario, Malaysian citizens are currently exempt from the ETA requirement.
The “Landside” Trigger: When You Must Cross the Border
You are considered a Landside transit passenger and must apply for an ETA, if:
- You fly into airports without airside transfer zones (e.g., Gatwick, Stansted, Luton).
- You travel between two different airports (e.g., arriving at Heathrow, departing from Gatwick).
- Your layover is longer than 24 hours (making it a “stopover” rather than transit).
- You need to collect your baggage and re-check it for the next flight.

The “Self-Transfer” Trap: A Warning for Budget Travelers
This is where most travelers get caught. If you booked your journey using “hacker fares” or “self-transfer” options on sites like Skyscanner or Kiwi, you likely need an ETA.
When you book separate tickets (e.g., AirAsia to London, then Ryanair to Dublin):
- Your bags are not checked through. You must collect them.
- To collect bags, you must pass Immigration (Landside).
- The first airline will ask for a visa/ETA at check-in because they only see your flight to London, not your final destination.
If you cannot present a valid UK ETA at the check-in counter in Malaysia, you will be denied boarding.
Why Getting a UK ETA is Smarter Than Relying on Exemptions
You might be exempt, but is it worth the risk? An ETA costs approximately ~$26 (RM 115). For that small price, you eliminate the risk of arguing with airline staff about “Airside” rules.
Here is a comparison of your options:
| Feature | Relying on Transit Exemption | Getting a UK ETA |
| Cost | Free | ~$26 (RM 115) |
| Boarding Risk | Medium (Airlines may be confused) | None (Pre-approved entry) |
| Flexibility | Zero (Must stay in lounge) | High (Can leave airport/visit London) |
| Baggage | Must be through-checked | Can collect & re-check |
| Validity | Single Trip Only | 2 Years (Unlimited trips) |
Getting an ETA is essentially “boarding insurance.” It guarantees you can board your flight, handle flight cancellations, or even step out for a quick dinner in London during a long layover.
Step-by-Step: How to Apply for a Transit ETA
If you decide to secure your travel plans, the application process is fast.
- Prepare your Passport: You need a valid Malaysian passport with a biometric chip.
- Take a Photo: A clear digital photo of your face.
- Apply Online: Visit uketa.com.my to submit your application.
- Receive Approval: Most approvals arrive within 3 days, often much sooner.
Once approved, the ETA is digitally linked to your passport. You do not need to print physical papers, though keeping a screenshot on your phone is a good backup.
Frequently Asked Questions (FAQ)
Here are the specific questions Malaysian travelers ask us most often.
Do Malaysians need an ETA for a connecting flight in the UK?
It depends on your transit type. If you remain “Airside” (staying in the transit lounge without passing border control), Malaysians are currently exempt. However, if you transit “Landside” (collecting bags or changing airports), you must obtain a UK ETA before travel.
Can I leave the airport during a layover in London without a visa?
No. As a Malaysian citizen, to leave the airport during a layover, you must cross the UK border. This requires a valid Electronic Travel Authorisation (ETA). Without one, you must remain in the secure transit area.
What is the difference between Airside and Landside transit?
Airside means staying behind the border; Landside means crossing it. Airside passengers stay in the departure lounge. Landside passengers pass through immigration to collect bags, switch terminals, or sleep at a hotel. An ETA is mandatory for all Landside transit.
Is the UK ETA valid for multiple transit trips?
Yes. Once approved, the UK ETA is valid for two years. You can use it for unlimited transit stops or tourism visits to the UK within that period. It is much more cost-effective than single-use visas.
Do I need an ETA if I have a layover at Heathrow?
Only if you go Landside. If you stay in the same terminal or transfer via the flight connection bus (Airside), you may be exempt. If you must collect luggage or transfer between unconnected terminals, you must apply for a UK ETA at uketa.com.my at least 3 days before your flight.