Rome2Rio

How to get fromSeattle Airport (SEA) to Port Authority Bus Terminalby plane, train (Amtrak), bus (Flixbus, Greyhound), car, train, subway or bus

Find Transport to Port Authority Bus Terminal

See all options

There are 11 ways to get from Seattle Airport (SEA) to Port Authority Bus Terminal by plane, train (Amtrak), bus (Flixbus, Greyhound), car, train, subway, or bus

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 to Newark Liberty International Airport

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Newark Liberty International Airport (EWR)planeSEA - EWR
    6h 13m
    $150–555
  2. Fly to Laguardia Airport

    cheapest
    1. Fly from Seattle-Tacoma International Airport (SEA) to Laguardia Airport (LGA)planeSEA - LGA
    7h 43m
    $143–569
  3. Train (Amtrak)

    1. Take the train from Seattle to Chicago Union Stationtrain
    2. Take the train from Chicago Union Station to Ny Moynihan Train Hall At Penn Stationtrain
    2d 20h
    $453–2,253
  4. Bus

    1. Take the bus from Seattle Tacoma Intl Airport to Sacramento Bus Stationbus
    2. Take the bus from Sacramento Bus Station to Sparks Transit Centerbus
    3. Take the bus from Sparks Transit Center to Denver Union Stationbus
    4. Take the bus from Denver Union Station to Chicago Bus Stationbus
    5. Take the bus from Chicago Bus Station to New York Midtownbus
    3d 13h
    $364–980
  5. Drive 2,807.8 mi

    1. Drive from Seattle Airport (SEA) to Port Authority Bus Terminalcar2,807.8 mi
    45h 12m
    $513–741
  6. Fly to John F. Kennedy International Airport

    1. Fly from Seattle-Tacoma International Airport (SEA) to John F. Kennedy International Airport (JFK)planeSEA - JFK
    6h 8m
    $157–601
  7. Fly to Philadelphia International Airport, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Philadelphia International Airport (PHL)planeSEA - PHL
    2. Take the train from 30th Street Station to Ny Moynihan Train Hall At Penn Stationtrain
    7h 29m
    $176–1,264
  8. Fly to Westchester County Airport

    1. Fly from Seattle-Tacoma International Airport (SEA) to Westchester County Airport (HPN)planeSEA - HPN
    10h 30m
    $234–914
  9. Fly to Baltimore-Washington International Airport, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Baltimore-Washington International Airport (BWI)planeSEA - BWI
    2. Take the train from BWI Thurgood Marshall to Ny Moynihan Train Hall At Penn Stationtrain
    8h 48m
    $177–1,313
  10. Fly to Washington Dulles International Airport, subway, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Washington Dulles International Airport (IAD)planeSEA - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway
    3. Take the train from Washington Union Station to Ny Moynihan Train Hall At Penn Stationtrain
    9h 28m
    $200–1,440
  11. Bus, train

    1. Take the bus from Seattle-Tacoma International Airport to Vancouver Waterfront Station, BCbus
    2. Take the train from Vancouver to Toronto Union Stationtrain
    3. Take the train from Toronto Union Station to New York Penn Stationtrain
    4d 16h
    $369–634

Seattle Airport (SEA) to Port Authority Bus Terminal by bus, tram, train, and foot (Amtrak)

Calendar10Weekly Services
Duration2d 20hAverage Duration
Ticket$453Cheapest Price
See schedules

Questions & Answers

What companies run services between Seattle Airport (SEA), USA and Port Authority Bus Terminal, NY, USA?

Alaska Airlines, Inc., United Airlines, and Delta fly from Seattle-Tacoma International Airport (SEA) to Newark Liberty International Airport (EWR) hourly. Alternatively, you can take a bus from SeaTac Airport Terminal - Bay 2 to Port Authority Bus Terminal via SeaTac Station, SeaTac/Airport, Int'l Dist/Chinatown, Seattle, Chicago Union Station, and Ny Moynihan Train Hall At Penn Station in around 2d 20h.

Transport is disrupted due to the Russia-Ukraine war. Read more

Airlines
Train operators
Bus operators

Want to know more about travelling around United States

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

Need to know: Greyhound

Read the travel guideNeed to know: Greyhound

More Questions & Answers