Based on 5505 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 $33
Based on 14 reviews, the company was rated 4.5 stars on Busbud. Travelers were especially satisfied with the staff and the seats but often complained with the value for money. Amtrak Acela ticket prices on this trip start at $91
With Busbud, comparing and booking tickets for a train from Washington to Princeton is a breeze. Browse through an extensive selection of train fares and train schedules to find the best deals.
We make sure you can find a train service from Washington to Princeton from the most reliable train companies operating this trip.
Discover how much the train trip from Washington to Princeton will cost you. Use our filters and sorting features to find the cheapest train tickets or high-end trains.
Frequently asked questions for your trip Washington, DC, US - Princeton, NJ, US
How much does a train ticket from Washington to Princeton cost?
The average train ticket price from Washington to Princeton is $81. The best way to find train tickets from Washington to Princeton is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the train trip from Washington to Princeton?
A train trip between Washington and Princeton is around 2h 37m, although the fastest train will take about 2h 20m. This is the time it takes to travel the 162 miles that separates the two cities.
How many daily trains are there between Washington and Princeton?
The number of trains from Washington to Princeton can differ depending on the day of the week. On average, there are 3. Some trains are direct while others have layovers. Simplify your train trip from Washington to Princeton by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Washington to Princeton?
When taking the train from Washington to Princeton, you can travel comfortably and safely with Amtrak, Amtrak Acela.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
10/03
$147
10/04
$147
Today
$225
10/06
$111
10/07
$39
10/08
$77
10/09
$185
10/10
$225
The cheapest trip from Washington, DC, US to Princeton, NJ, US was searched and found on Oct 7, 2025 with a price of $39
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 $39 to $1,608 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 $39 which is on 2025-10-07.
About Train Travel
Train Travel Tips
Taking the fastest trains allows you to travel at speeds greater than 300 km/h. Taking a trip from Washington to Princeton is not only much quicker but more comfortable too! You can usually travel directly to the city centre and save time while you're at it.
Regional train? High-speed train? Whichever train to Princeton you take, you’ll help reduce the environmental impact and carbon footprint of your trip. As you watch the landscapes unfold before your eyes, you can tell yourself that with this choice, you are making sure they remain protected.
With up to 30x less CO2 emissions for your train journey between Washington and Princeton, the train is an ecological alternative to flights or personal cars.
Create your own real life musical score by curating a personalized train travel playlist - the perfect accompaniment to your bus ride from Washington to Princeton.
Did you know?
You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
The longest train journey in the world is between Europe and Asia. This long journey starts from Porto in Portugal and crosses the whole European continent to reach Hanoi in Vietnam in 12 days while traveling more than 17,000 km.
Japanese trains are always on time, it is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologize to each passenger.
Will you be returning to Washington, DC, US by train?
Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travelers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.
The cheapest trip from Washington, DC, US to Princeton, NJ, US was searched and found on Oct 7, 2025 with a price of $39
