Here's the Abu Dhabi Airport lounge Cost Stucture:

Al Dhabi Lounge at Terminal 1:

• A 3-hour lounge package costs AED 210 per person.
• For a 6-hour package, it's AED 367.50 per person.
• Children under 2 years old enter for free.
• Children aged 2 to 11 receive a 30% discount.

Etihad Arrivals Lounge at Terminal 1:

• The charge is AED 150 per adult and AED 70 per child (5 to 12 years old) for up to 8 hours.

Etihad First Class Lounge and Spa at Terminal 3:

• For a 4-hour stay, it's AED 551 per adult and AED 275 per child (5 to 12 years old).
• For 4 to 8 hours, it's AED 661 per adult and AED 330 per child.

Etihad Guest Gold Members:

• They can access the premium lounge for up to 8 hours at reduced rates: AED 365 per adult and AED 185 per child (5 to 12 years old).

Regardless of your choice of lounge, it's advisable to follow the guidelines and instructions to ensure a smooth airport experience.