The Airbus A380 currently seats 10 passengers per row in economy (3-4-3), but the new configuration bumps the middle section up by one (3-5-3): Here's the @Airbus 11-abreast A380 cabin mock up. 3
When the triple daily A380 service is operational, Etihad will have reverted to the same offer it last had in early 2020. Abu Dhabi to Heathrow: EY11, 02:05-06:45; daily A380 ← A380 from Jul 15th. Abu Dhabi to Heathrow: EY19, 08:10-12:50; daily A380 ← A380 from Aug 1st. Abu Dhabi to Heathrow: EY25, 10:45-15:10; daily 787-9.
2EUx1.