Question

Portuguese airline ________ introduced single-use plastic free flight on 29 December 2018.
EuroAtlantic
Hi Fly
Tap
Luxair
XL Airways

Answer 1

I hope so that the xl airways is the answer of your question

Answer 2

Answer:

Portuguese airline Hi Fly introduced single-use plastic free flight on 29 December 2018.

Explanation:

On 29 December 2018, Portuguese airline 'Hi Fly' introduced single-use plastic free flight.

The flight took off from Lisbon to Natale, Brazil, without a single piece of single-use plastic on board. There were no plastic cups, plastic silverware, plastic cocktail stirrer, and plastic food containers.

During journey passengers used bamboo cutlery and like leaf molded food containers made by Vegware, and other plant-based, renewable, lower-carbon or recycled materials.

The purpose was to raise awareness about plastic  pollution in the world.