LEAV Aviation Airline Profile

LEAV Aviation information, codes and useful links

LEAV Aviation profile
LEAV Aviation logo with name
Overview

Marketing name: LEAV Aviation

Legal name: LEAV Aviation GmbH

Year established: 2020

Region: Europe

Base country: Germany

Base city: Cologne

Base airport: Cologne Bonn Airport

Details

Airline IATA code: KK

Airline ICAO code: NGN

Base city IATA code: CGN

Base airport IATA code: CGN

Airline category: Scheduled

Airline type: Full service carrier

Alliance:

Operating status: Active

Useful links

Official Website: leav.com

Baggage policy: visit website

Online check-in: visit website

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LEAV Aviation overview and services

LEAV Aviation GmbH marketed as LEAV Aviation is a currently operating Europen scheduled full-service carrier with a base at Cologne Bonn Airport, in Cologne, Germany.

This carrier's two letter IATA code is KK, and its 3-character ICAO designator is NGN. Established 5 years ago in 2020, the airline is one of the newest airlines.

LEAV Aviation offers a web check-in option for the convenience of its passengers. The current info regarding LEAV Aviation baggage policy (last updated 2025) is available on the airline's official website via the link in the menu on the left.