Here are strong hotel options for business travelers near each NYC airport (shuttle details and business amenities included). I focused on properties with on‑site meeting/business services and regular airport shuttle connections — but please confirm shuttle pickup points/schedules with the hotel before you travel.

John F. Kennedy (JFK)

• TWA Hotel (at JFK, connected to Terminal 5 via AirTrain) — on‑airport convenience, large meeting/conference spaces, fast terminal access via the free AirTrain stop at T5 (great for early flights or quick transfers). (twahotel.com)
• DoubleTree by Hilton New York JFK Airport — about 1 mile from terminals; complimentary airport shuttle (24/7) and meeting rooms/business services. Good value for crews and business travelers. (hilton.com)
• Hilton Garden Inn Queens / JFK Airport — very close to JFK; complimentary shuttle (typically runs daily; hours noted on the hotel page), on‑site business amenities and reliable Wi‑Fi. (hilton.com)

LaGuardia (LGA)

• New York LaGuardia Airport Marriott — under a mile from LGA, offers a complimentary shuttle to/from LGA and extensive meeting/banquet space for conferences. Good if you want Marriott Bonvoy benefits + event facilities. (marriott.com)
• Hampton Inn New York – LaGuardia Airport (East Elmhurst) — <1 mile from LGA, free airport shuttle (call for pickup), free hot breakfast, business center/meeting rooms — reliable economy business option. (hilton.com)
• LaGuardia Plaza Hotel — close to terminals with an airport shuttle (frequent departures — often ~every 20–30 minutes; confirm current schedule), meeting rooms and easy access to Manhattan via nearby transit. (tripadvisor.com)

Newark Liberty (EWR)

• Newark Liberty International Airport Marriott — on/very near airport property, complimentary scheduled shuttle to all terminals, extensive meeting space and full business services. Good for large meetings and quick access to EWR. (marriott.com)
• Hilton Newark Airport — about a mile from EWR; free 24/7 airport shuttle, meeting rooms and business facilities; solid full‑service option for corporate travelers. (hilton.com)
• DoubleTree by Hilton Newark Airport — next to EWR with a complimentary shuttle (often every ~30 minutes), indoor pool, meeting rooms and free Wi‑Fi — practical for short overnight stays before morning flights. (hilton.com)

Practical tips for business travelers

• Always confirm shuttle pickup location and hours directly with the hotel (schedules and pickup points can change). Most airport hotels require you to call the front desk when you arrive so the shuttle will pick you up. (hilton.com)
• If you need guaranteed, on‑time transfer (tight connection or group travel), consider booking a private car/van transfer or one of the app‑based airport shuttle services (Uber Shuttle and similar have expanded JFK/LGA shuttle routes recently). (theverge.com)
• For fastest transfers at JFK, the TWA Hotel’s connection via the free AirTrain can be the simplest option for domestic layovers. (twahotel.com)

If you’d like, I can narrow these to a budget range, pick only hotels with 24/7 shuttles, or pull live rates/availability for specific dates and a chosen airport.