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How to get fromSeattle to Union Islandby plane

Find Transport to Union Island

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There are 7 ways to get from Seattle to Union Island by 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. Fly Seattle-Tacoma International Airport to Point Salines, fly

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Maurice Bishop International Airport (GND)plane plane SEA - GND
    2. Fly from Point Salines to Union Islandplane plane
    15h 35m
    $2,261–3,101

  2. Fly Seattle-Tacoma International Airport to Barbados Airport, fly

    cheapest
    1. Fly from Seattle-Tacoma International Airport (SEA) to Grantley Adams International Airport (BGI)plane plane SEA - BGI
    2. Fly from Barbados Airport to Union Islandplane plane
    14h 51m
    $2,225–3,055

  3. Fly Seattle-Tacoma International Airport to St. Lucia, fly

    1. Fly from Seattle-Tacoma International Airport (SEA) to Hewanorra International Airport (UVF)plane plane SEA - UVF
    2. Fly from St. Lucia to Union Islandplane plane
    15h 27m
    $2,586–4,106

  4. Fly Seattle-Tacoma International Airport to St Vincent Airport, fly to Point Salines, fly

    1. Fly from Seattle-Tacoma International Airport (SEA) to Argyle International Airport (SVD)plane plane SEA - SVD
    2. Fly from St Vincent Airport to Point Salinesplane plane
    3. Fly from Point Salines to Union Islandplane plane
    15h 54m
    $4,045–4,725

  5. Fly Seattle-Tacoma International Airport to Dominica Airport, fly to Montserrat Airport, fly to St. Lucia, fly

    1. Fly from Seattle-Tacoma International Airport (SEA) to Dominica (DOM)plane plane SEA - DOM
    2. Fly from Dominica Airport to Montserrat Airportplane plane
    3. Fly from Montserrat Airport to St. Lucia Vigie Field Airportplane plane
    4. Fly from St. Lucia to Union Islandplane plane
    19h 8m
    $11,410–12,250

  6. Fly King County International Airport to St Vincent Airport, fly to Point Salines, fly

    1. Fly from King County International Airport (BFI) to Argyle International Airport (SVD)plane plane BFI - SVD
    2. Fly from St Vincent Airport to Point Salinesplane plane
    3. Fly from Point Salines to Union Islandplane plane
    19h 14m
    $4,172–5,222

  7. Fly Seattle-Tacoma International Airport to St Vincent Airport, fly to Point Salines, fly #2

    1. Fly from Seattle-Tacoma International Airport (SEA) to Mustique Airport (MQS)plane plane SEA - MQS
    2. Fly from St Vincent Airport to Point Salinesplane plane
    3. Fly from Point Salines to Union Islandplane plane
    17h 57m
    $4,065–4,775

Questions & Answers

What companies run services between Seattle, WA, USA and Union Island, Saint Vincent and the Grenadines?

You can take a vehicle from Pioneer Square to Union Island via SeaTac/Airport, SeaTac Station, SeaTac Airport Terminal - Bay 2, Seattle-Tacoma International Airport (SEA), Grenada-Airport-GND, and Point Salines in around 15h 35m.

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