Yeah its not gonna be cheap. At least 70 I would say. 15 minutes in a taxi costs 50 franks or more here. Complete rip off. I had a similar problem once and I phoned up a lot of companies that I have googled up by searching geneva taxi and 50 franks for my distance which is like 10-15 mins was the cheapest I could find. And non of the companies were willing to negotiate the price in advance. So if you have a friend with a car bribe this friend to drive you?

No, my friend will take train from another place. Is there any reliable taxi contact number to provide? Thanks!

probably cheaper to stay in a hotel near the airport - ETAP near balaxert for example.

That's another smart way to think but I have plan to stick here this evening. Still, any taxi numbers provided will be appreciated. 

I Shih, just make sure you book your taxi this evening.  The number posted above is highly reliable.  bon voyage

Thanks, kind hearts!

I have reserved my taxi via above number. They say it'd be around 70-80 CHF. Hope it's reliable service and price. I will update the fee after I safely finish my home trip.

Bon weekend and bon chance a vous!   

I love to see threads like this: someone needs help with info, others volunteer their knowledge and time to help. Thanks everyone!

Not home yet but got a minute to update. The taxi driver arrived on time and helped me with the luggages. I paid 90CHF at the end with a good story sharing which made my leaving a bit brighter even it rained that morning.