Each metric is scored 1–5. The overall rating is their average.

Where they fly from, how to earn with them, and who to call when it goes wrong.

Sindbad tiers are earned on tier miles or segments over a 12-month period on Oman Air and partners. Oman Air joined oneworld in 2024, so Silver is Ruby and Gold is Sapphire. Confirm current thresholds on omanair.com.

1. 1Member

   How to earn it

   Free to join.

   What it gets you

   Earn and redeem miles; no elite benefits.

   At the lounge door

   No status lounge access. Lounge entry is by cabin, membership, or a card.

2. 2Silver

   oneworld Ruby

   How to earn it

   The entry threshold on tier miles or segments; numbers on the program's page.

   What it gets you

   Priority check-in and boarding, an extra bag, a miles bonus.

   At the lounge door

   No alliance lounge access. Any lounge benefit is the airline's own and only on its own flights.

3. 3Gold

   oneworld Sapphire

   How to earn it

   The upper threshold on tier miles or segments.

   What it gets you

   Lounge access, priority everything, a higher bonus, upgrades when available.

   At the lounge door

   Oman Air lounges with a guest on same-day Oman Air flights, and oneworld business lounges, with one guest, whenever you fly a oneworld carrier the same day, in any cabin.

The average value of a point, in the currency you spend.

Airports and terminals Oman Air serves, from the lounges it operates there.

• CDGParis Charles de GaulleTerminal 2C
• DOHHamad InternationalMain Terminal
• LHRLondon HeathrowTerminal 4

Tips, corrections, and what it was like when you were there.