- Must visit
Princeton University Art Museum
Princeton's premier art museum is nationally respected for global collections and thoughtful exhibitions on a major Ivy League campus.
Cheapest price
$32
Average price
$165
Fastest journey
1 h 38 m
Average duration
1 h 42 m
Trains per day
28
Distance
204 km
The best way to find a cheap train ticket from Baltimore, MD to Princeton, NJ is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Baltimore, MD to Princeton, NJ will cost around $165 if you buy it on the day, but the cheapest tickets can be found for only $32.
Of the 28 trains that leave Baltimore, MD for Princeton, NJ on Fri, Jul 31, 27 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jul 31 the direct trains cover the 204 km distance in an average of 1 h 42 m but if you time it right, some trains will get you there in just 1 h 38 m .
On Fri, Jul 31 the slowest trains will take 1 h 43 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
198 Northeast Regional
186 Northeast Regional · 624 Keystone Service
170 Northeast Regional
138 Northeast Regional
172 Northeast Regional
56 Vermonter
170 Northeast Regional
174 Northeast Regional
94 Northeast Regional
90 PalmettoOmio recommends booking the train as it is the most popular option from Baltimore, MD to Princeton, NJ among Omio's users. If you are prioritising price take the train with prices starting from $12. For those with little time consider booking a train which can get you there in 1h 47m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a train costs an average of $12, and a flight costs an average of $88.
Distance: 126 miles (204 km)
Most popular Train | Flight | Bus | Driving |
|---|---|---|---|
$52 Average price Cheapest | $435 Average price | $68 Average price | $44 Average price (fuel + tolls) |
2h 17m Average total duration Fastest 1h 47m Onboard + 30m Additional time* | 12h 10m Average total duration 9h 10m Onboard + 3h 0m Additional time* | 7h 32m Average total duration 7h 2m Onboard + 30m Additional time* | 2h 23m Average total duration (door-to-door) |
0.1 - 0.2kg CO2 emissions Lowest | 0.6 - 1.2kg CO2 emissions | - CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Baltimore, MD to Princeton, NJ:
A train is $17 less than a bus for this route with tickets for a bus from Baltimore, MD to Princeton, NJ costing on average $68.
A train is $384 less than a flight for this route with tickets for a flight from Baltimore, MD to Princeton, NJ costing on average $435.
Other travel options to Princeton, NJ take longer:
Bus takes on average 7h 2m.
Flight takes on average 9h 10m.
You'll arrive about 36m sooner (1h 47m by train vs 2h 23m by car). Tickets start at around $52 compared to roughly $44 in fuel and tolls — so you're paying a bit more, but getting hours of your day back, a city-centre arrival, and the freedom to work or relax instead of drive.
Direct services run with Amtrak.
Driving makes more sense if you're travelling as a group (where fuel costs split several ways), want to stop along the way, or need a car once you arrive.
The table below shows live departures for Baltimore, MD to Princeton, NJ trains for today, Thursday, July 30. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:52 PM Baltimore, MD | 1h34 | 3:26 PM Princeton, NJ | 0 transfersDirect | |
| Friday, July 31 | |||||
170 Northeast Regional | 5:44 AM Pennsylvania Station, Baltimore, MD | 1h43 | 7:27 AM Trenton Transit Center, Trenton, NJ | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from Baltimore, MD to Princeton, NJ run on average 25 times per day, taking around 1h 47m. Cheap train tickets for this journey start at $12 if you book in advance.
There are 24 trains per day. The earliest train runs at 00:20, the last at 23:23. The fastest train covers the 126 miles (204 km) distance in 1h 34m.
Distance 126 miles (204 km) |
Average train duration 1h 47m |
Cheapest ticket price $12 |
Trains per day 25 |
Direct trains 24 |
Fastest train 1h 34m |
First train 12:20 AM |
Last train 11:23 PM |
Cheapest Month Oct |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Fri |
Best time to book 6 days |
Discover the best of Princeton, NJ — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Princeton, NJ trip today.
Princeton's premier art museum is nationally respected for global collections and thoughtful exhibitions on a major Ivy League campus.
This historic mansion museum presents New Jersey history, decorative arts, and changing exhibitions in elegant garden surroundings.
A compact local history museum with engaging exhibits on Princeton's people, neighborhoods, and role in the American Revolution.
This lively main street anchors downtown with historic architecture, university atmosphere, shops, and easy access to major sights.
A scenic towpath along the historic canal popular for walking, cycling, birding, and peaceful waterside views near town.
This broad parkland preserves the 1777 battlefield and offers trails, open lawns, and one of Princeton's most meaningful landscapes.
A New Jersey classic often found around Princeton: thin-sliced pork roll grilled on a breakfast sandwich, prized as a local comfort food with deep regional loyalty.
Fresh Jersey corn is a summer staple in Central New Jersey, valued for its sweetness and strong farm-to-table link to the Princeton area.
Tomato pie is a regional favorite in nearby New Jersey and Philadelphia style: a thin crust topped with bright tomato sauce, often served at room temperature.
Long-running Italian restaurant celebrated for tomato pies, pasta, and classic red-sauce dishes in a casual, family-friendly atmosphere.
Refined fine-dining destination at The Peacock Inn serving contemporary American cuisine with an elegant, intimate atmosphere.
Lively Princeton favorite known for upscale comfort food, craft beer, and a bustling bar scene in a polished but relaxed setting.
Moderate for U.S. college towns. Hotels and dining run above small-town averages, but local transit is limited and many everyday food options remain reasonably priced.
Tip 18-20% at restaurants, more for excellent service. Taxis usually get 10-15%. Cafes often use tip jars or card prompts; $1-2 is common.
Find answers to the most common questions about traveling from Baltimore, MD to Princeton, NJ by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Princeton, NJ, this guide helps you travel smarter and with confidence.

Most Baltimore, MD to Princeton, NJ trains use the Pennsylvania Station to Trenton Transit Center station pair. Use this guide to compare Baltimore, MD and Princeton, NJ train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Pennsylvania Station is 1 km from Baltimore city centre. Public transport options include:
Pennsylvania Station has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food options include: The Helmand, Tapas Teatro
Free. ATMs are available in the train station.
Ticket office support is available at Pennsylvania Station. Information desks are located in the main hall.
Luggage storage is available at Pennsylvania Station. Lost and found is available at the station.
Available at Pennsylvania Station: Parking, Taxis, WC.
Available at Pennsylvania Station: Bike Parking, Car Rental.
Accessibility facilities are available at Pennsylvania Station: Elevators, ramps.
Nearby hotels include Hotel Indigo Baltimore Downtown, The Ivy Hotel, Hotel Revival Baltimore.
Here are some other resources that might have the information you need