Newark Liberty International Airport is cutting AirTrain service to the Airport Train Station on weekday mornings and early afternoons through August 28, 2026, which is the link rail travelers use for NJ Transit and Amtrak.
According to the official EWR AirTrain partial shutdown advisory, the outage runs Monday through Friday from 5:00 a.m. to 3:00 p.m. Eastern, with free shuttle buses replacing that rail-link hop while terminal-to-terminal AirTrain service continues.
- What is down: AirTrain between Airport Train Station and the airport complex on weekdays 5 a.m. to 3 p.m.
- Through when: August 28, 2026, for the partial weekday program.
- What still runs: AirTrain between terminals A, B, and C during the partial outage window.
- Replacement: Free shuttle buses to terminals, rental cars, and P4 parking, usually 15 to 45 minutes.
- Full outage weekend: Entire AirTrain system down 8:00 p.m. August 22 to 8:00 a.m. August 23.
What the weekday rail-link outage does to transfers
The Airport Train Station is the Northeast Corridor rail stop that connects Amtrak and NJ Transit to the airport monorail.
When AirTrain service to that station is suspended, rail passengers cannot ride the monorail from the train platform into Terminals A, B, or C. They must use the free shuttle bus network instead.
EWR says shuttle buses stop at all terminals, rental cars, and P4 Daily Parking during the partial outage. Rides usually take 15 to 45 minutes depending on traffic and stop order.
Terminal-to-terminal AirTrain service remains available in the same weekday window. That matters for connecting passengers who never leave the airport and only need to change buildings.
Weekends are different under the partial program. EWR states that AirTrain operates normally on Saturday and Sunday for the Airport Train Station link while the Monday through Friday construction window is in force.
Why this is not the July full overnight shutdown
Deep Arrival already covered a separate full-system overnight AirTrain maintenance window in July.
That earlier advisory closed the entire monorail overnight on a single weekend. This August package is a multi-week weekday construction pattern aimed at the Airport Train Station link, plus one new full-system weekend later in the month.
Travelers should not reuse the July timing. The current decision is whether your train arrives or departs on a weekday before 3:00 p.m., and whether you need the rail link at all.
The Port Authority’s AirTrain Newark replacement program page explains the longer context: the existing monorail is being replaced with a new automated system, with construction under way and passenger service on the new system targeted for 2030.
Until that project finishes, temporary outages and shuttles are part of the operating reality for EWR ground transfers.
Full system shutdown on August 22 and 23
EWR also posted a separate full AirTrain maintenance shutdown for the weekend of August 22 and 23.
According to the official full system maintenance advisory, the monorail is completely shut down from 8:00 p.m. Saturday, August 22, to 8:00 a.m. Sunday, August 23.
During that overnight window, free shuttle buses replace all AirTrain legs, including terminal links, parking, hotel shuttle access at P3, rental cars, and the Airport Train Station.
EWR lists approximate light-traffic times of about 7 to 10 minutes between terminals, 20 to 25 minutes from the Airport Train Station to terminals, and 7 to 16 minutes from P4 parking to terminals.
Late Saturday arrivals and early Sunday departures are the highest risk trips for this second window. Build buffer if you planned a tight rail connection or a terminal change after 8:00 p.m. on August 22.
Who should change plans this week
Weekday Amtrak and NJ Transit passengers connecting before 3:00 p.m. should plan for a shuttle, not a monorail ride, through August 28.
Airline connecting passengers who stay airside and only need Terminal A, B, or C transfers can usually keep the AirTrain path during the partial program. Confirm live station signs on the day you fly.
Hotel guests using P3 hotel shuttle access and rental-car customers should read the full-weekend advisory carefully for August 22 and 23, because that outage is systemwide.
If you are driving to a terminal curb and never using AirTrain, the monorail outage is not your primary problem. Road construction and runway work can still add ground delay, so recheck airline status on busy days.
Deep Arrival’s Cape Liberty cruise port guide is useful for travelers linking EWR to Bayonne cruise embarkations, where rail-to-airport-to-port timing is already tight even without construction shuttles.
For broader airport ground choices and terminal orientation, the EWR smoking areas and terminal layout page still maps how the three terminals sit apart and why AirTrain or shuttles matter when you change buildings.
How to ride the shuttle without losing a connection
EWR tells rail customers to follow signs labeled AirTrain Construction Partial Outage with a red banner when looking for shuttle buses.
Digital bus signs and Airport Customer Experience Specialists in red coats are the live wayfinding layer if station boards look crowded or confusing.
Build the transfer into your train choice. A weekday Amtrak or NJ Transit arrival that lands just before a tight domestic bank needs more slack than a leisurely afternoon flight after 3:00 p.m., when the partial monorail link is scheduled to resume.
Bags and mobility needs matter on the shuttle. If you need extra boarding time or assistance, ask a red-coat specialist at the Airport Train Station curb rather than waiting until you reach a terminal door.
Do not assume every shuttle is a nonstop to your terminal. EWR says all buses stop at Terminals A, B, and C during the full weekend outage, and the partial program also lists terminal, rental car, and P4 stops, so count intermediate dwell time.
| If you are | What to do |
|---|---|
| Arriving by NJ Transit or Amtrak on a weekday before 3 p.m. | Budget 15 to 45 minutes for the free rail-station shuttle and follow red-banner AirTrain construction signs. |
| Connecting between terminals only on a weekday | Use AirTrain between terminals if it is running; the partial outage targets the Airport Train Station link, not all monorail legs. |
| Flying late Saturday August 22 or early Sunday August 23 | Expect no AirTrain at all from 8 p.m. Saturday to 8 a.m. Sunday and use free shuttles for every transfer. |
| Using hotel shuttles at P3 or P4 parking | Confirm the active pickup curb on the full-outage weekend; P3 and P4 are listed shuttle stops when the monorail is dark. |
| Driving curbside and never riding AirTrain | Skip monorail planning, but still recheck airline and road advisories for runway and roadway work. |
- Add transfer buffer: Treat weekday rail-to-terminal moves as shuttle trips through August 28.
- Watch the clock: After 3:00 p.m. weekdays and on weekends, the partial rail-link outage does not apply.
- Mark August 22 night: Full monorail dark from 8:00 p.m. Saturday to 8:00 a.m. Sunday.
- Follow red coats: Airport Customer Experience Specialists and digital bus signs are the live wayfinding layer.
- Do not reuse July timing: The July full overnight window is a different advisory than this weekday program.
The practical move is simple: if your EWR plan depends on the Airport Train Station monorail on a weekday morning or midday, replace that hop with the free shuttle and leave earlier than you would on a normal AirTrain day.
When is Newark AirTrain closed to the Airport Train Station?
EWR says AirTrain service to or from the Airport Train Station is unavailable Monday through Friday from 5:00 a.m. to 3:00 p.m. Eastern through August 28, 2026.
Does AirTrain still run between terminals during the partial outage?
Yes. EWR says AirTrain service continues between terminals while the Airport Train Station link is on weekday shuttles.
How long do the free shuttle buses take?
EWR says shuttle rides usually take 15 to 45 minutes during the partial outage, and about 20 to 25 minutes from the Airport Train Station to terminals in light traffic during the full weekend shutdown.
When is the full AirTrain system shut down in August?
The full monorail is down from 8:00 p.m. on Saturday, August 22, to 8:00 a.m. on Sunday, August 23, with free shuttles covering all listed stops.
Why is Newark limiting AirTrain service now?
The airport ties the partial weekday outage to Newark AirTrain Replacement Program construction, while the August 22 overnight is listed as required full-system maintenance.
