Anonymous
Post 03/16/2026 13:15     Subject: Heathrow Terminal 3

Thank you. We will transfer in T5.
Anonymous wrote:
Anonymous wrote:Is an ETA mandatory for passengers transiting through the same terminal at Heathrow?


No, as you are considered "airside".

However we did get ETAs incase flight delays or cancellations happen. We are also transferring T3 to T3 but our connection is only 1.5 hours.

Chances of missing the flight are high even though we booked with Virgin through and through.
Anonymous
Post 03/16/2026 09:59     Subject: Heathrow Terminal 3

Anonymous wrote:Is an ETA mandatory for passengers transiting through the same terminal at Heathrow?


No, as you are considered "airside".

However we did get ETAs incase flight delays or cancellations happen. We are also transferring T3 to T3 but our connection is only 1.5 hours.

Chances of missing the flight are high even though we booked with Virgin through and through.