# Airport BillionAir Idle Tycoon

Rebuild a derelict airstrip into a hub, assembling a fleet and routes while automated staff earn while you are away.

- Developer: Nova Sphere Ltd.
- Released: 2021
- Platforms: Mobile
- Idle rating (0 active, 100 idle): 75
- Offline progress: yes
- Price: f2p
- Status: active
- Last update: Aug 28, 2026
- Tags: idle, tycoon, collection

## Where to play
- App Store: https://apps.apple.com/us/app/airport-billionair-idle-tycoon/id1553151665

## Questions
### Does Airport BillionAir Idle Tycoon have offline progress?
Yes. Airport BillionAir Idle Tycoon keeps producing while the game is closed, and you collect the progress when you come back.

### Is Airport BillionAir Idle Tycoon an idle game or an active one?
Leans idle: we rate it 75 on a scale where 0 means fully active and 100 means it plays itself. Checking in a few times a day is enough.

### Is Airport BillionAir Idle Tycoon still being updated?
Yes. The most recent update we've seen was on Aug 28, 2026.

### Is Airport BillionAir Idle Tycoon free?
Airport BillionAir Idle Tycoon is free to play, with optional in-game purchases.

### Where can you play Airport BillionAir Idle Tycoon?
Airport BillionAir Idle Tycoon is available on mobile.

### What games are like Airport BillionAir Idle Tycoon?
Idle Mafia, My Factory Tycoon - Idle Game and Idle Frontier: Western Tapper share the most with it. Idle Mafia: also tycoon, collection, idle.

Source: https://incrementalgames.org/game/airport-billionair-idle-tycoon (IncrementalGames.org, facts from the developer's description)