Find coaches from Portland, OR to Washington, DC, US

Previously seen journeys

Next departures from Portland to Washington on 30 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound + FlixBus
Portland Union Station
Union StationNo tags
FlixBus + Greyhound
Portland Union Station
Springfield Bus Stop, VANo tags
FlixBus + Greyhound
Portland Union Station
Bethesda - 4550 Montgomery AveNo tags
FlixBus + Greyhound
Portland Union Station
Arlington (Rosslyn), 1001 Wilson Blvd.No tags
Greyhound + FlixBus
Portland Union Station
Bethesda - 4550 Montgomery AveNo tags

Accepted payments

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Compare 2 ways to travel from Portland to Washington

busbud logoWe recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Washington. The journey takes about 3 days, 20 hours 40 minutes and with fares starting at just US$232, it presents an excellent value for a comfortable ride.

6bus per day
3d 20hAverage duration
3789 kmDistance
95kgCO₂ emissions
Bus
Average priceUS$232 - US$492Average duration3d 20h
95kg CO₂e
Train
Average priceUS$207 - US$1 449Average duration2d 17h
344kg CO₂e

Bus Portland, OR to Washington, DC, US: Trip Overview

Average ticket priceUS$249
Average bus trip duration3d 20h
Number of daily buses6
Earliest bus departure01:00
Distance3788 km
Latest bus departure19:50

Portland to Washington Bus

With Busbud, comparing and booking tickets for a bus from Portland to Washington is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make sure you can find a bus service from Portland to Washington from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses travelling from Portland to Washington, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Portland, OR - Washington, DC, US

  1. How much does a bus ticket from Portland to Washington cost?

    The bus ticket price from Portland to Washington starts at US$232. The best way to find cheap bus tickets from Portland to Washington is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from Portland to Washington?

    The average travel time between Portland and Washington is around 3d 20h, although the fastest bus will take about 3d 6h. This is the time it takes to travel the 3783 km that separates the two cities.

  3. How many daily bus connections are there between Portland and Washington?

    The number of buses from Portland to Washington can differ depending on the day of the week. On average, there are 6 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Portland to Washington by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from Portland to Washington?

    When taking the bus from Portland to Washington, you can travel comfortably and safely with Greyhound, FlixBus.

  5. What are the departure and arrival stations when taking the bus from Portland to Washington?

    Buses travelling between Portland and Washington leave from Portland Union Station or Portland Airport and arrive at Dupont Circle, Union Station, Metro Center Station.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
28/10
US$232
29/10
US$251
Today
No data
31/10
US$226
01/11
US$255
02/11
US$255
03/11
No data
04/11
US$226
busbud logoThe cheapest trip from Portland, OR to Washington, DC, US was searched and found on 31 Oct 2025 with a price of US$226

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portland, OR to Washington, DC, US as early as possible.

You can expect to pay from US$226 to US$259 for a bus ticket from Portland, OR to Washington, DC, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$226, which is on 2025-10-31.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Portland to Washington.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Portland to Washington, get comfy and count the stars.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Portland to Washington that are otherwise impossible to come by with a plane.

Tune out to the fine sounds of your best music playlist on your bus trip from Portland to Washington while indulging in miles on end of beautiful scenic views.

Did you know?

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

What's the cheapest way to go from Portland, OR to Washington, DC, US?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Portland, OR by bus?

Bus from Washington, DC, US to Portland, OR

You can also go to Washington, DC, US by train

Train from Portland, OR to Washington, DC, US

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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Popular Buses Connecting Portland

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Popular Buses Connecting Washington

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