Navigating Newark Liberty International Airport (EWR) requires a clear strategy because its three independent buildings aren't physically linked by indoor walkways. Whether you're catching a tight connection or changing airlines, mastering how to move between Terminal A, Terminal B, and Terminal C prevents missed flights and unnecessary stress.
Your transit options depend on whether you have already cleared security or if you're transferring from landside arrivals. Understanding the mechanics of the AirTrain and airside shuttle buses keeps your journey on track from gate to gate.
Understanding the EWR Terminal Layout
Newark Liberty International Airport operates three primary passenger structures: Terminal A, Terminal B, and Terminal C. None of these buildings connect to one another via pedestrian walkways.
- Terminal A: Opened as a modern replacement facility, this building primarily handles domestic flights alongside select international carriers. It features three distinct concourses.
- Terminal B: The airport's legacy international hub. It handles many foreign carriers and operates across a central rotunda layout connected to three independent concourses. Each concourse maintains its own security checkpoint.
- Terminal C: This serves as the primary base of operations for United Airlines. It handles massive volumes of both domestic and international traffic across three large concourses.
Because these structures stand apart, moving between them requires exiting the secure zone or utilizing designated airside passenger coaches. As extensively documented in latest coverage by Lonely Planet, the results are worth noting.
Using the AirTrain for Landside Transfers
The AirTrain Newark system provides 24/7 automated transit connecting all three terminal buildings, parking facilities, and rental car lots.
- Cost: Travel between terminals, parking lots, and rental car areas is completely free. You only pay a fare if you enter or exit through the train station gates connecting to the NJ TRANSIT or Amtrak rail network.
- Frequency: Trains arrive every few minutes around the clock, meaning you don't need to check a strict timetable.
- The Catch: The AirTrain runs strictly landside (outside security). If you use the AirTrain to change terminals, you must exit the secure area, ride the train, and go through TSA security screening again in your destination terminal.
Step-by-Step AirTrain Transfer Instructions
- Follow overhead airport signs marked AirTrain after claiming your bags or exiting your initial arrival gate.
- Board any arriving train, as every terminal loop services all three buildings.
- Disembark at your target terminal (A, B, or C).
- Proceed to the departures level to check in or re-clear security for your connecting flight.
Airside Shuttle Buses for Secure Connections
If you booked a connecting itinerary on partner airlines and want to avoid clearing security a second time, check for airside shuttle buses. Newark operates limited airside shuttle buses for eligible passengers, though availability shifts based on airline alliances and time of day.
- Terminal A to Terminal C: Shuttle buses typically run during peak operating hours for connecting passengers.
- Star Alliance Connections: Passengers holding valid boarding passes for connecting international flights on Star Alliance partners can often access airside shuttle options near designated gates, such as Terminal A (near gate A28) and Terminal C (near gate C71).
- Security Note: Always verify with gate agents before attempting an airside transfer. If airside buses aren't running during your layover window, you'll need to exit security, take the AirTrain, and re-screen.
Minimum Connection Times to Keep in Mind
A seamless transfer depends heavily on your ticket structure and baggage handling.
- Domestic-to-Domestic: Allow at least 90 minutes if you have to switch terminals via the AirTrain and re-clear security.
- International-to-Domestic: Budget a minimum of 2.5 hours. You must clear U.S. Customs and Border Protection, collect checked bags, clear customs exit, ride the AirTrain to your departure terminal, re-check bags, and pass through TSA security.
- Same-Terminal Connections: If your connection stays within Terminal C or Terminal A, 60 minutes is usually adequate since you won't need to change buildings.
Common Mistakes to Avoid
- Rushing without checking boarding passes: Don't head out to the landside AirTrain if an airside shuttle bus is actively running between your specific gates. Asking an agent saves you from doing duplicate security runs.
- Underestimating security lines: TSA wait times at EWR vary wildly by time of day. Always factor in 20 to 40 minutes for security re-screening when moving landside.
- Confusing the Newark Airport Rail Station with terminal stations: Remember that stopping at the main Northeast Corridor rail station incurs the AirTrain access fee, whereas moving strictly terminal-to-terminal remains free.
Frequently Asked Questions
Do I have to pay to ride the AirTrain between terminals?
No. Travel between Terminal A, Terminal B, Terminal C, parking lots, and rental car areas is completely free. Fees only apply when passing through the gates at the Newark Airport Rail Station.
Can I walk between Newark Airport terminals?
No. The terminals are physically separated by roadways and aircraft ramps, making pedestrian walkways non-existent. You must ride the AirTrain or a terminal shuttle.
What should I do if my checked bags are checked through to my final destination?
If your airline checks your bags through to your final destination on a single ticket, you only need to carry your personal items and carry-on bags across terminals via the AirTrain or airside shuttle.
How long does the AirTrain ride take between terminals?
The actual ride between adjacent terminals takes less than five minutes. However, factoring in walking to the station platform, waiting for the train, and riding brings total terminal-to-terminal transit time to roughly 10 to 15 minutes.
