Our flight arrives 10:30 pm in Zurich and 5 of us need to go to the Intercity Hotel a short distance away. The hotel shuttle is unreliable according to reviews, especially late at night. I have read about a #510 bus that goes from the airport to Rumelang, a 5 minute walk from the hotel, but don't know whether this bus is available past 11:30 pm or as early as 4:30 am.
A few days later, we need to go from the hotel to catch a flight leaving at 7 am, so I'm assuming we need to be at the airport by 5 am. The hotel shuttle is not available that early. What would be the best way to make these short trips for 5 adults? Uber/taxi or is it possible to reserve a limo? I imagine Uber etc are super expensive, even though the journey is about 7 minutes.