NAS operates as a passenger terminal complex serving both international and domestic flights; check‑in and baggage claim are arranged by airline and by whether the flight is international or domestic.

Walking between gates within the main terminal is the common arrangement; larger transfers or inter‑terminal movements are typically handled at landside via the terminal roadway rather than by internal shuttles.

The airport sits a short drive from central Nassau; typical travel time to downtown or popular resort areas is 20-40 minutes depending on traffic and destination.

• Taxi: Taxis are available outside arrivals; many fares to tourist areas are fixed or metered - confirm the fare before boarding.
• Hotel shuttles: Many hotels and resorts offer direct transfers; check with your property ahead of arrival.
• Rideshare: Availability can be limited compared with larger US airports; local taxi services are the most common option.
• Driving: Rental cars are available; drive time to central Nassau is typically 20-40 minutes depending on destination.

NAS offers a range of passenger services including duty‑free shopping, eateries, car rental desks and basic business services.

• Lounges: Some airline and independent lounges operate; check your carrier for access details.
• Food & drink: A mix of quick‑service and sit‑down options can be found airside and landside.
• Wi‑Fi: Public Wi‑Fi is generally available in the terminal; performance varies by area and time.
• Charging & seating: Charging points and seating areas are available near gates; bring adaptors for multiple devices.
• Accessibility: The terminal provides accessibility services and assistance on request; contact your airline or the airport for help.