Airline App Typography System

I've tried to find 2 typefaces that could work well together and help me build a unique interface for an airline app for booking flights.

I wanted to avoid classic bold headline typefaces with very aggressive weight on interfaces, Julius Sans, is a stylistic typeface that complements and helps give a little bit of character and identity.

Saira is the main typeface chosen for the interface. The reason behind this choice was to better mimic the typeface often used on airport information boards, often with a modern, futuristic look.

I had fun and love the way they look and how they go together , creating an unique identity.

Well let me know what you guys think..

Thank you.