Update V2.15.1
Air Astana Airbus a320neo with an PW1100G engine, coloured and modified into standart livery design.
Includes registration number EI-KBI.
Credits to @CSTIJN for the Airbus A320neo PW1100G

Note: Tiny details are heavily edited so you might think that the plane is purely mine but the base plane model is not!

Butter landing with that plane:
Image might not work, Update V2.15.1
^^^ Clickable Link!

About Air Astana:

Air Astana JSC (Kazakh: «Эйр Астана» АҚ, romanized: «Eir Astana» AQ; Russian: АО «Эйр Астана»), commonly known as Air Astana, is the flag carrier airline of Kazakhstan, with its corporate headquarters in Almaty. Founded in 2001 as a joint venture between the Government of Kazakhstan's sovereign wealth fund Samruk Kazyna (51%) and BAE Systems (49%), the airline commenced operations in May 2002, launching its first regular scheduled domestic flight between Almaty and Astana. In 2024, Air Astana became a dual-listed company with shares traded on both the Astana International Exchange and the London Stock Exchange.

IATA ICAO Call sign
KC KZR ASTANALINE

Founded
29 August 2001; 24 years ago
Commenced operations
15 May 2002; 23 years ago

Hubs:
Almaty International Airport
Nursultan Nazarbayev International Airport

Frequent-flyer program:
Nomad Club
Subsidiaries
FlyArystan
Air Astana Terminal Services

Fleet size:
62
Destinations:
129

Traded as:
LSE: AIRA
KASE: AIRA
AIX: AIRA

Headquarters:
Almaty, Kazakhstan

Key people:
Nurlan Zhakupov (Chairman)
Peter Foster (CEO)

Website
www.airastana.com

Update log:

V1 - Base model (From @AGSR1AEROSPACE) coloured in Air Astana livery (Insider)
V1.1 - Sharklet colour fix (Posted, Deleted)
V1.2 - Added some lights on the bottom of the wing (Posted, Deleted)
V2 - New base model (From @CSTIJN) recoloured into Air Astana livery (Posted, Deleted)
V2.1 - Wing Navigation lights arrangement fix (Posted, Deleted)
V2.2 - Wing Navigation lights arrangement patch (Posted, Deleted)
V2.3 - Colour bug fix (Posted, Deleted)
V2.4 - Antennas added (Insider)
V2.5 - Antennas placement fix (Posted, Deleted)
V2.6 - Engine sharklets added (Insider)
V2.7 - "NO GRAB" text added on the engine sharklets (Posted, Deleted)
V2.7.1 - "NO GRAB" text placement, arrangement fix (Posted, Deleted)
V2.8 - Drain Masts added (Insider)
V2.9 - "HOT" text added on the tail drain mast (Posted, Deleted)
V2.10 - Wing Sharklet details added (Insider)
V2.10.1 - Sharklet details artifact fix attempt (Insider)
V2.11 - Sharklet details downgrade due to artifacts and overlaps (Insider)
V2.12 - Sharklet details polished (Posted, Deleted)
V2.13 - Drag / Mass asymmetry fix (Insider)
V2.13.1 - Sharklet beacon shape change (Posted, Deleted)
V2.13.2 - Sharklet rotation mistake fix (Insider)
V2.14 - Tail Strobe detail added (Insider)
V2.15 - More Strobe details (Posted, Deleted)
V2.15.1 - Stabilization and drag fix (Posted, This Post)