Теория:

To speak about travelling, you need the appropriate vocabulary. Part 1
 
mountaineering-455338_640.png
Рис. \(1\). Hiking
 
due to – благодаря

development – развитие

particularly – особенно

to involve – вовлекать, включать, подразумевать

delay – задержка

cancellation – отмена (рейса)

in addition – к тому же

cramped – тесный

to spoil – портить

flight – полет

threat – угроза

definitely – определенно

expensive – дорогой

cheap – дешевый
 
Examples:
 
Travelling by car is not expensive.
  
The flight was delayed last time.
Источники:
Рис. 1. Hiking, https://pixabay.com/images/id-455338/ Pixabay License CC0