Based on 6551 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the seats and the ticket access but often complained with the wifi. Amtrak ticket prices on this trip start at MX$352
Frequently asked questions about traveling from Washington, DC, US to Princeton, NJ, US by train
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the train ticket from Washington to Princeton?
The cheapest train tickets from Washington to Princeton start from MX$352. The average price for this train route is around MX$1,595. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the train journey from Washington to Princeton?
The average train ride duration from Washington to Princeton is 2h 35m, covering a distance of 160 miles (258 km). The quickest train can get you there in 2h 25m and is operated by Amtrak.
Which train operators service the Washington to Princeton route?
Several major train operators operate on this route with 3 trains available per day.
What is the earliest and latest departure time for the train from Washington to Princeton?
The earliest train departs from Washington to Princeton at 5:20am. And the latest train departs at 6:35pm.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
10/04
MX$2,890
10/05
MX$723
Today
MX$723
10/07
MX$1,519
10/08
MX$2,186
10/09
MX$2,890
10/10
MX$2,186
10/11
MX$4,353
The cheapest trip from Washington, DC, US to Princeton, NJ, US was searched and found on Oct 5, 2026 with a price of MX$723
To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Washington, DC, US to Princeton, NJ, US, as early as possible.
You can expect to pay from MX$723 to MX$5,835 for a train ticket from Washington, DC, US to Princeton, NJ, US based on the last 2 days. You can expect to find the cheapest price for the trip at MX$1,519 which is on 2026-10-07.
The cheapest trip from Washington, DC, US to Princeton, NJ, US was searched and found on Oct 5, 2026 with a price of MX$723
