Travel optionsfrom Baltimore, MD to Princeton, NJ
How to get from Baltimore, MD to Princeton, NJ by train, bus or flight.
Our recommendation
The best way to travel from Baltimore, MD to Princeton, NJ is by taking a train because it’s the best combination of price and speed.
170 Northeast Regional5:44 AM1h43Pennsylvania Station, Baltimore, MD7:27 AMTrenton Transit Center, Trenton, NJ$121One-way0 transfers
Cheapest
170 Northeast Regional5:44 AM1h43Pennsylvania Station, Baltimore, MD7:27 AMTrenton Transit Center, Trenton, NJ$121One-way0 transfers
Fastest
56 Vermonter8:52 AM1h34Pennsylvania Station, Baltimore, MD10:26 AMTrenton Transit Center, Trenton, NJ$2791One-way0 transfers
Other options
138 Northeast Regional7:18 PM1h45Pennsylvania Station, Baltimore, MD9:03 PMTrenton Transit Center, Trenton, NJ$801One-way0 transfers
192 Northeast Regional7:54 PM1h46Pennsylvania Station, Baltimore, MD9:40 PMTrenton Transit Center, Trenton, NJ$801One-way0 transfers
138 Northeast Regional7:18 PM1h54Pennsylvania Station, Baltimore, MD9:12 PMPrinceton Junction Station at West Windsor, West Windsor Township, NJ$821One-way0 transfers
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FlixBus10:20 AM5h45Baltimore, Haines St (Baltimore Downtown Bus Station)4:05 PMNew Brunswick, French Street (Across New Brunswick train station)$741One-way1 transfer
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FlixBus6:55 AM7h00Baltimore, Haines St (Baltimore Downtown Bus Station)1:55 PMNew Brunswick, French Street (Across New Brunswick train station)$741One-way1 transfer
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FlixBus2:30 PM6h05Baltimore, Haines St (Baltimore Downtown Bus Station)8:35 PMNew Brunswick, French Street (Across New Brunswick train station)$741One-way1 transfer
NK543 · NK21529:02 AM8h05Baltimore/Washington International Airport5:07 PMPhiladelphia International Airport$5501One-way1 transfer
Find all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from Baltimore, MD to Princeton, NJ
Travel to Princeton, NJ easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Baltimore, MD to Princeton, NJ.

This is compared to other travel options from Baltimore, MD to Princeton, NJ:
A train is $32 (€26) less than a bus for this route with tickets for a bus from Baltimore, MD to Princeton, NJ costing on average $44 (€36).
A train is $99 (€80) less than a flight for this route with tickets for a flight from Baltimore, MD to Princeton, NJ costing on average $112 (€90).
Other travel options to Princeton, NJ take longer:
Bus takes on average 5h 5m.
Flight takes on average 4h 32m.
- Around 26 trains per day.
- Around 20 flights per day.
- Around 3 buses per day.
However, we recommend checking specific travel dates for your route between Baltimore, MD and Princeton, NJ as scheduled services by train, bus, and flight can vary by season or day of the week.
- Flights mostly depart from Baltimore/Washington International Airport and arrive in LaGuardia Airport.
- Buses mostly depart from Baltimore, Haines St (Baltimore Downtown Bus Station) and arrive in New Brunswick, French Street (Across New Brunswick train station).
- Trains mostly depart from Pennsylvania Station, Baltimore, MD and arrive in Trenton Transit Center, Trenton, NJ.
- Travel with Amtrak, Amtrak to go to Princeton, NJ by train.
- 24 direct trains per day with Amtrak.
Travelling from Baltimore, MD to Princeton, NJ: related information
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