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How to get fromBoston to Union Islandby ferry, plane, or train

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There are 7 ways to get from Boston to Union Island by ferry, plane, or train

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

  1. Ferry to Boston Logan Airport, fly to St. Lucia, fly

    best
    1. Take the ferry from Long Wharf to Logan Airport Ferry Terminalferry ferry
    2. Fly from Boston Logan Airport (BOS) to Hewanorra International Airport (UVF)plane plane BOS - UVF
    3. Fly from St. Lucia to Union Islandplane plane
    9h 31m
    $2,424–3,510

  2. Ferry to Boston Logan Airport, fly to Point Salines, fly

    cheapest
    1. Take the ferry from Long Wharf to Logan Airport Ferry Terminalferry ferry
    2. Fly from Boston Logan Airport (BOS) to Maurice Bishop International Airport (GND)plane plane BOS - GND
    3. Fly from Point Salines to Union Islandplane plane
    11h 4m
    $2,209–2,905

  3. Ferry to Boston Logan Airport, fly to St Vincent Airport, fly to Point Salines, fly

    1. Take the ferry from Long Wharf to Logan Airport Ferry Terminalferry ferry
    2. Fly from Boston Logan Airport (BOS) to Argyle International Airport (SVD)plane plane BOS - SVD
    3. Fly from St Vincent Airport to Point Salinesplane plane
    4. Fly from Point Salines to Union Islandplane plane
    11h 58m
    $4,013–4,629

  4. Train to John F. Kennedy International Airport, fly to St. Lucia, fly

    1. Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain train
    2. Fly from John F. Kennedy International Airport (JFK) to Hewanorra International Airport (UVF)plane plane JFK - UVF
    3. Fly from St. Lucia to Union Islandplane plane
    12h 24m
    $2,448–4,033

  5. Train to John F. Kennedy International Airport, fly to Point Salines, fly

    1. Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain train
    2. Fly from John F. Kennedy International Airport (JFK) to Maurice Bishop International Airport (GND)plane plane JFK - GND
    3. Fly from Point Salines to Union Islandplane plane
    12h 31m
    $2,243–3,528

  6. Train to John F. Kennedy International Airport, fly to St Vincent Airport, fly to Point Salines, fly

    1. Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain train
    2. Fly from John F. Kennedy International Airport (JFK) to Argyle International Airport (SVD)plane plane JFK - SVD
    3. Fly from St Vincent Airport to Point Salinesplane plane
    4. Fly from Point Salines to Union Islandplane plane
    13h 14m
    $4,287–5,452

  7. Train to Theodore Francis Green State Airport, fly to St Vincent Airport, fly to Point Salines, fly

    1. Take the train from South Station to TF Green Airporttrain train
    2. Fly from Theodore Francis Green State Airport (PVD) to Argyle International Airport (SVD)plane plane PVD - SVD
    3. Fly from St Vincent Airport to Point Salinesplane plane
    4. Fly from Point Salines to Union Islandplane plane
    13h 25m
    $3,999–4,585

Comparing Your Travel Options

Map of how to get from Boston to Union Island.ExpandLaunch map view
  • Distance: 3,468 km
  • Duration: 9h 31m

What companies run services between Boston, MA, USA and Union Island, Saint Vincent and the Grenadines?

There is no direct connection from Boston to Union Island. However, you can take the ferry to Logan Airport Ferry Terminal, walk to Boston-Airport-BOS airport, fly to Hewanorra International Airport (UVF), walk to St. Lucia airport, then fly to Union Island. Alternatively, you can take the ferry to Logan Airport Ferry Terminal, walk to Boston-Airport-BOS airport, fly to Maurice Bishop International Airport (GND), walk to Point Salines airport, then fly to Union Island.

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