Is there a simple hotel with a shuttle near the Rome airport? We'll be getting in late at night and will need to catch an early morning flight. Thanks.
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Using the Search function here’s a whole lot of recommendations
https://search.ricksteves.com/?button=&date_range=1y&filter=Travel+Forum&query=Rome+airport+hotel&utf8=✓
We always have stayed at the FCO Hilton, right across from the airport. You walk on a covered overpass , convenient. Has a bar and restaurant too which many airport hotels lack.
We stayed in HelloSky set inside Fiumicino Airport. It was very convenient for a early morning flight. The rooms are very Ikea and the bed was comfortable.