There are 11 ways to get from Louisville to Princeton Junction by plane, train, bus (Amtrak, Greyhound), bus, car, or bus (Amtrak, Flixbus)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Louisville International Airport to Newark Liberty International Airport, train
best- Fly from Louisville International Airport (SDF) to Newark Liberty International Airport (EWR)plane SDF - EWR
- Take the train from Newark Airport Railroad Station to Princeton Jct.train
4h 57m$84–359Bus
- Take the bus from Louisville, KY to Indianapolis Union Stationbus
- Take the bus from Indianapolis Union Station to Port Authority Bus Terminalbus
- Take the bus from Port Authority Bus Terminal to Albany St & Spring Stbus
24h 5m$186–313Bus, train (Amtrak)
- Take the bus from Louisville, KY to Indianapolis Union Stationbus Nashville
- Take the train from Indianapolis to Trentontrain Cardinal
24h 59m$508–803Drive 698.5 mi
- Drive from Louisville to Princeton Junctioncar 698.5 mi
11h 59m$116–167Drive to Covington, fly to Newark Liberty International Airport, train
- Drive from Louisville to Covington (CVG)car
- Fly from Covington (CVG) to Newark Liberty International Airport (EWR)plane CVG - EWR
- Take the train from Newark Airport Railroad Station to Princeton Jct.train
4h 45m$193–1,009Fly Louisville International Airport to Laguardia Airport, train
- Fly from Louisville International Airport (SDF) to Laguardia Airport (LGA)plane SDF - LGA
- Take the train from New York Penn Station to Princeton Jct.train
5h 49m$108–582Fly Louisville International Airport to Philadelphia International Airport, train
- Fly from Louisville International Airport (SDF) to Philadelphia International Airport (PHL)plane SDF - PHL
- Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain
5h 39m$102–487Drive to Blue Grass Airport, fly to Philadelphia International Airport, train
- Drive from Louisville to Lexington-Airport-LEXcar
- Fly from Blue Grass Airport (LEX) to Philadelphia International Airport (PHL)plane LEX - PHL
- Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain
5h 26m$107–491Drive to Covington, fly to Philadelphia International Airport, train
- Drive from Louisville to Covington (CVG)car
- Fly from Covington (CVG) to Philadelphia International Airport (PHL)plane CVG - PHL
- Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain
5h 43m$211–967Fly Louisville International Airport to Baltimore-Washington International Airport, train
- Fly from Louisville International Airport (SDF) to Baltimore-Washington International Airport (BWI)plane SDF - BWI
- Take the train from BWI Thurgood Marshall to Trentontrain
6h 44m$152–554Bus via Lafayette
- Take the bus from Louisville, KY to Lafayette Amtrak Stationbus
- Take the bus from Lafayette Bus Stop to Philadelphia Bus Stationbus
- Take the bus from Market St At 11Th St to Wallenberg Ave Across From Terminalbus 409
26h 48m$164–269
Louisville to Princeton Junction by bus and train
Comparing Your Travel Options
The cheapest way to get from Louisville to Princeton Junction is to drive which costs $110 - $170 and takes 11h 59m.
The fastest way to get from Louisville to Princeton Junction is to drive and fly and train which takes 4h 45m and costs $190 - $1,100.
No, there is no direct bus from Louisville to Princeton Junction. However, there are services departing from Louisville, KY and arriving at Albany St & Spring St via Indianapolis Union Station and Port Authority Bus Terminal. The journey, including transfers, takes approximately 24h 5m.
The distance between Louisville and Princeton Junction is 688 miles. The road distance is 702.6 miles.
The best way to get from Louisville to Princeton Junction without a car is to bus which takes 24h 5m and costs $180 - $320.
It takes approximately 4h 57m to get from Louisville to Princeton Junction, including transfers.
Louisville to Princeton Junction bus services, operated by Amtrak Thruway, depart from Louisville, KY station.
Louisville to Princeton Junction bus services, operated by Amtrak Thruway, arrive at Indianapolis Union Station.
Yes, the driving distance between Louisville to Princeton Junction is 703 miles. It takes approximately 11h 59m to drive from Louisville to Princeton Junction.
There are 136+ hotels available in Princeton Junction.
What companies run services between Louisville, KY, USA and Princeton Junction, NJ, USA?
You can take a bus from Louisville, KY to Princeton Jct. via Indianapolis Union Station, Port Authority Bus Terminal, Albany St & Spring St, and New Brunswick in around 24h 5m.
- Website
- united.com
Flights from Louisville International Airport to Newark Liberty International Airport
- Ave. Duration
- 2h 16m
- When
- Every day
- Estimated price
- $55–320
Flights from Louisville International Airport to Newark Liberty International Airport via Washington Dulles
- Ave. Duration
- 4h 27m
- When
- Every day
- Estimated price
- $55–330
Flights from Louisville International Airport to Newark Liberty International Airport via Toronto
- Ave. Duration
- 4h 23m
- When
- Monday, Wednesday, Thursday, and Sunday
- Estimated price
- $65–350
Flights from Covington to Newark Liberty International Airport
- Ave. Duration
- 2h 3m
- When
- Every day
- Estimated price
- $90–550
Flights from Covington to Newark Liberty International Airport via Washington Dulles
- Ave. Duration
- 4h 9m
- When
- Every day
- Estimated price
- $90–550
Flights from Covington to Newark Liberty International Airport via Toronto
- Ave. Duration
- 4h 10m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- $100–600
Flights from Louisville International Airport to Laguardia Airport via Washington Dulles
- Ave. Duration
- 4h 27m
- When
- Every day
- Estimated price
- $100–550
Flights from Louisville International Airport to Philadelphia International Airport via Washington Dulles
- Ave. Duration
- 4h 16m
- When
- Every day
- Estimated price
- $75–440
Flights from Covington to Philadelphia International Airport via Washington Dulles
- Ave. Duration
- 3h 52m
- When
- Every day
- Estimated price
- $120–750
- Website
- delta.com
Flights from Louisville International Airport to Newark Liberty International Airport via Detroit
- Ave. Duration
- 4h 34m
- When
- Every day
- Estimated price
- $65–350
Flights from Covington to Newark Liberty International Airport
- Ave. Duration
- 1h 58m
- When
- Every day
- Estimated price
- $90–550
Flights from Covington to Newark Liberty International Airport via Detroit
- Ave. Duration
- 4h 19m
- When
- Every day
- Estimated price
- $100–550
Flights from Louisville International Airport to Laguardia Airport
- Ave. Duration
- 2h 11m
- When
- Every day
- Estimated price
- $100–550
Flights from Louisville International Airport to Laguardia Airport via Detroit
- Ave. Duration
- 4h 53m
- When
- Every day
- Estimated price
- $110–600
Flights from Blue Grass Airport to Philadelphia International Airport via Detroit
- Ave. Duration
- 4h
- When
- Every day
- Estimated price
- $85–480
Flights from Blue Grass Airport to Philadelphia International Airport via Atlanta
- Ave. Duration
- 4h 12m
- When
- Every day
- Estimated price
- $100–550
Flights from Louisville International Airport to Baltimore-Washington International Airport via Detroit
- Ave. Duration
- 4h
- When
- Every day
- Estimated price
- $85–470
- Website
- aa.com
Flights from Louisville International Airport to Laguardia Airport
- Ave. Duration
- 2h 14m
- When
- Thursday
- Estimated price
- $100–550
Flights from Louisville International Airport to Laguardia Airport via Reagan Washington
- Ave. Duration
- 4h 44m
- When
- Every day
- Estimated price
- $100–550
Flights from Louisville International Airport to Philadelphia International Airport
- Ave. Duration
- 1h 58m
- When
- Every day
- Estimated price
- $75–440
Flights from Blue Grass Airport to Philadelphia International Airport
- Ave. Duration
- 1h 51m
- When
- Every day
- Estimated price
- $70–430
Flights from Blue Grass Airport to Philadelphia International Airport via Charlotte
- Ave. Duration
- 4h 20m
- When
- Every day
- Estimated price
- $85–470
Flights from Covington to Philadelphia International Airport
- Ave. Duration
- 1h 50m
- When
- Every day
- Estimated price
- $120–700
Flights from Covington to Philadelphia International Airport via Reagan Washington
- Ave. Duration
- 4h 28m
- When
- Monday to Saturday
- Estimated price
- $120–750
Flights from Louisville International Airport to Baltimore-Washington International Airport via Charlotte
- Ave. Duration
- 3h 48m
- When
- Every day
- Estimated price
- $85–460
- Website
- aircanada.com
Flights from Louisville International Airport to Newark Liberty International Airport
- Ave. Duration
- 2h 14m
- When
- Every day
- Estimated price
- $55–320
Flights from Louisville International Airport to Newark Liberty International Airport via Toronto
- Ave. Duration
- 4h 23m
- When
- Monday, Wednesday, Thursday, and Sunday
- Estimated price
- $65–350
Flights from Covington to Newark Liberty International Airport
- Ave. Duration
- 2h 3m
- When
- Every day
- Estimated price
- $90–550
Flights from Covington to Newark Liberty International Airport via Toronto
- Ave. Duration
- 4h 10m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- $100–600
Flights from Louisville International Airport to Philadelphia International Airport via Washington Dulles
- Ave. Duration
- 3h 49m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $75–440
Flights from Covington to Philadelphia International Airport via Washington Dulles
- Ave. Duration
- 4h 2m
- When
- Monday, Thursday, Friday, Sunday, Tuesday, and Wednesday
- Estimated price
- $120–750
- Website
- southwest.com
Flights from Louisville International Airport to Philadelphia International Airport via Nashville
- Ave. Duration
- 4h 35m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $90–490
Flights from Covington to Philadelphia International Airport via Chicago Midway
- Ave. Duration
- 4h 30m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $160–850
Flights from Louisville International Airport to Baltimore-Washington International Airport
- Ave. Duration
- 1h 31m
- When
- Every day
- Estimated price
- $70–420
- Website
- allegiantair.com
Flights from Covington to Newark Liberty International Airport
- Ave. Duration
- 1h 50m
- When
- Thursday and Sunday
- Estimated price
- $90–550
- Phone
- +1 973-275-5555
- Website
- New Jersey Transit
Train from Newark Airport Railroad Station to Princeton Jct.
- Ave. Duration
- 49 min
- Frequency
- Every 30 minutes
- Estimated price
- $21–27
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult Airport
- $21–27
Train from Newark Airport Railroad Station to Princeton Jct.
- Ave. Duration
- 49 min
- Frequency
- Every 30 minutes
- Estimated price
- $21–27
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult Airport
- $21–27
Train from New York Penn Station to Princeton Jct.
- Ave. Duration
- 1h 13m
- Frequency
- Every 30 minutes
- Estimated price
- $3–23
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adult
- $3–23
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Indianapolis to Trenton
- Ave. Duration
- 21h 12m
- Frequency
- 3 times a week
- Estimated price
- $480–750
- Website
- Amtrak
Train from 30th Street Station to Princeton Junction Amtrak Station
- Ave. Duration
- 33 min
- Frequency
- Every 4 hours
- Estimated price
- $23–40
- Website
- Amtrak
Train from 30th Street Station to Princeton Junction Amtrak Station
- Ave. Duration
- 33 min
- Frequency
- Every 4 hours
- Estimated price
- $23–40
- Website
- Amtrak
Train from 30th Street Station to Princeton Junction Amtrak Station
- Ave. Duration
- 33 min
- Frequency
- Every 4 hours
- Estimated price
- $23–40
- Website
- Amtrak
Train from BWI Thurgood Marshall to Trenton
- Ave. Duration
- 2h 24m
- Frequency
- Hourly
- Estimated price
- $75–120
- Website
- Amtrak
Rome2Rio's guide to Amtrak Thruway
Contact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Bus from Louisville, KY to Indianapolis Union Station
- Ave. Duration
- 2h 20m
- Frequency
- Twice daily
- Estimated price
- $22–45
- Website
- Amtrak
- Adult
- $22–45
Bus from Louisville, KY to Indianapolis Union Station
- Ave. Duration
- 2h 20m
- Frequency
- Twice daily
- Estimated price
- $22–45
- Website
- Amtrak
- Adult
- $22–45
Bus from Louisville, KY to Lafayette Amtrak Station
- Ave. Duration
- 3h 40m
- Frequency
- Twice daily
- Estimated price
- $30–50
- Website
- Amtrak
- Adult
- $30–50
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Indianapolis Union Station to Port Authority Bus Terminal
- Ave. Duration
- 18h 55m
- Frequency
- 3 times a day
- Estimated price
- $140–220
- Website
- Greyhound
- Phone
- +1 (866) 912 - 6224
- [email protected]
- Website
- Rockland Coaches
Bus from Port Authority Bus Terminal to Albany St & Spring St
- Ave. Duration
- 50 min
- Frequency
- Hourly
- Estimated price
- $15–35
- Schedules at
- Rockland Coaches
- Adult
- $15–35
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Lafayette Bus Stop to Philadelphia Bus Station
- Ave. Duration
- 17h 20m
- Frequency
- 4 times a week
- Estimated price
- $120–190
- Schedules at
- Flixbus USA
- Phone
- +1 973-275-5555
- Website
- New Jersey Transit
Bus from Market St At 11Th St to Wallenberg Ave Across From Terminal
- Ave. Duration
- 2h 37m
- Frequency
- Hourly
- Estimated price
- $7–23
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adults
- $7–23
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