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How to get fromDenver to Oak Harborby plane, bus, bus (Greyhound, Flixbus), train or car

Find Transport to Oak Harbor

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There are 6 ways to get from Denver to Oak Harbor by plane, bus, bus (Greyhound, Flixbus), train, or car

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 Seattle-Tacoma International Airport, bus

    best
    1. Fly from Denver (DEN) to Seattle-Tacoma International Airport (SEA)plane plane DEN - SEA
    2. Take the bus from SeaTac Airport - Departures to Oak Harborbus bus
    8h 14m
    $136–610
  2. Fly to Bellingham International Airport

    cheapest
    1. Fly from Denver (DEN) to Bellingham International Airport (BLI)plane plane DEN - BLI
    11h 36m
    $122–563
  3. Bus

    1. Take the bus from Denver Union Station to Cheyennebus bus
    2. Take the bus from Cheyenne, WY to Billings, MTbus bus
    3. Take the bus from Billings to Spokanebus bus
    4. Take the bus from Spokane Station to Seattle Tacoma Intl Airportbus bus
    5. Take the bus from SeaTac Airport - Departures to Oak Harborbus bus
    33h 25m
    $273–567
  4. Train, bus

    1. Take the train from Denver to Sacramentotrain train
    2. Take the train from Sacramento to Tacomatrain train
    3. Take the bus from SeaTac Airport - Departures to Oak Harborbus bus
    2d 7h
    $249–957
  5. Drive 1,366.7 mi

    1. Drive from Denver to Oak Harborcar car 1,366.7 mi
    22h 25m
    $250–361
  6. Bus via Sacramento

    1. Take the bus from Denver Union Station to Sparks Transit Centerbus bus
    2. Take the bus from Sparks Transit Center to Sacramento Bus Stationbus bus
    3. Take the bus from Sacramento Bus Station to Seattle Tacoma Intl Airportbus bus
    4. Take the bus from SeaTac Airport - Departures to Oak Harborbus bus
    44h 55m
    $202–409

Denver (DEN) to Seattle-Tacoma International Airport (SEA) flights

Calendar97Weekly Planes
Duration3h 13mAverage Duration
Ticket$104Cheapest Price
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Questions & Answers

What companies run services between Denver, CO, USA and Oak Harbor, WA, USA?

You can take a bus from Denver Union Station to Oak Harbor via Cheyenne, WY, Billings, MT, Billings, Spokane Station, and SeaTac Airport - Departures in around 33h 25m. Alternatively, Alaska Airlines, Inc., Southwest Airlines, and two other airlines fly from Denver (DEN) to Bellingham International Airport (BLI) 4 times a day.

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