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How to get fromPrinceton to Londonby train or plane

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There are 6 ways to get from Princeton to London by train or plane

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Train to Newark Liberty International Airport, fly to London Heathrow Airport

    best
    1. Take the train from Princeton Jct. to Newark Airport Railroad Stationtrain train
    2. Fly from Newark Liberty International Airport (EWR) to London Heathrow Airport (LHR)plane plane EWR - LHR
    10h 41m
    £191–876

  2. Train to John F. Kennedy International Airport, fly to London Heathrow Airport

    cheapest
    1. Take the train from Princeton Jct. to New York Penn Stationtrain train
    2. Fly from John F. Kennedy International Airport (JFK) to London Heathrow Airport (LHR)plane plane JFK - LHR
    11h 29m
    £183–830

  3. Train to Philadelphia International Airport, fly to London Heathrow Airport

    1. Take the train from Trenton to 30th Street Stationtrain train
    2. Fly from Philadelphia International Airport (PHL) to London Heathrow Airport (LHR)plane plane PHL - LHR
    11h 30m
    £305–1,200

  4. Train to John F. Kennedy International Airport, fly to London Gatwick Airport, train

    1. Take the train from Princeton Jct. to New York Penn Stationtrain train
    2. Fly from John F. Kennedy International Airport (JFK) to London Gatwick Airport (LGW)plane plane JFK - LGW
    3. Take the train from Gatwick Airport to London Victoriatrain train
    11h 49m
    £186–690

  5. Train to Newark Liberty International Airport, fly to London City Airport

    1. Take the train from Princeton Jct. to Newark Airport Railroad Stationtrain train
    2. Fly from Newark Liberty International Airport (EWR) to London City Airport (LCY)plane plane EWR - LCY
    13h 1m
    £253–1,335

  6. Train to John F. Kennedy International Airport, fly to London City Airport

    1. Take the train from Princeton Jct. to New York Penn Stationtrain train
    2. Fly from John F. Kennedy International Airport (JFK) to London City Airport (LCY)plane plane JFK - LCY
    14h 8m
    £215–1,139

Newark Liberty International Airport (EWR) to London Heathrow Airport (LHR) flights

Calendar76Weekly Planes
Duration7h 40mAverage Duration
Ticket£141Cheapest Price
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Questions & Answers

What companies run services between Princeton, NJ, USA and London, England?

There is no direct connection from Princeton to London. However, you can take the train to Princeton Jct., take the train to Newark Airport Railroad Station, walk to Newark Airport Amtrak, take the vehicle to Terminal B, walk to Newark Liberty International Airport (EWR) airport, fly to London Heathrow Airport (LHR), walk to Heathrow Terminals 2 & 3, then take the train to London Paddington. Alternatively, you can take the train to Princeton Jct., take the train to New York Penn Station, take the train to Jamaica, walk to Jamaica Station, take the vehicle to Terminal 4, walk to John F. Kennedy International Airport (JFK) airport, fly to London Heathrow Airport (LHR), walk to Heathrow Terminals 2 & 3, then take the train to London Paddington.

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