- Must visit
National Air and Space Museum
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Cheapest price on Oct 13
$139
Average ticket price on Oct 13
$146
Fastest journey on Oct 13
2 d 18 h 20 m
Average journey duration on Oct 13
3 d 6 h 40 m
Buses on Oct 13
3
Distance
3778 km
The best way to find a cheap bus ticket from Portland, OR to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portland, OR to Washington, DC will cost around $146 if you buy it on the day, but the cheapest tickets can be found for only $139.
It's difficult to get from Portland, OR to Washington, DC without transferring at least 4 times.
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FlixBusBuses from Portland, OR to Washington, DC run on average 1 times per day, taking around 68h 3m. Cheap bus tickets for this journey start at $141 (€118) if you book in advance.
The earliest bus runs at 02:00, the last at 23:55. The fastest bus covers the 2347 miles (3778 km) distance in 64h 5m.
Distance 2347 miles (3778 km) |
Average bus duration 68h 3m |
Cheapest ticket price $141 (€118) |
Buses per day 1 |
Fastest bus 64h 5m |
First bus 2:00 AM |
Last bus 11:55 PM |
Cheapest Month Jan |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Jul - Sep |
Best time to book 70 days |
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 09:15AM | Arrival Time 06:45AM | Duration 66h30 | Departure days Fri | Cheapest price $210 |
Operator Greyhound | Departure Time 09:25AM | Arrival Time 01:35AM | Duration 85h10 | Departure days Mon, Tue, Wed, Thu, Sat, Sun | Cheapest price $139 |
Operator Greyhound | Departure Time 06:50PM | Arrival Time 10:20AM | Duration 84h30 | Departure days Mon, Tue, Wed, Thu, Sun | Cheapest price $150 |
Operator Greyhound | Departure Time 07:05PM | Arrival Time 10:20AM | Duration 84h15 | Departure days Fri, Sat | Cheapest price $213 |
The table below shows live departures for Portland, OR to Washington, DC buses for today, Monday, October 12. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· · · | 6:50 PM Portland, NW Station Way (Station Place Parking Garage), OR | 84h30 | 10:20 AM Washington, Columbus Circle, Union Station | 5 transfers | |
| Tuesday, October 13 | |||||
FlixBus+ · + FlixBus | 9:25 AM Portland, NW Station Way (Station Place Parking Garage), OR | 85h10 | 1:35 AM Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) | 4 transfers | |
FlixBus+ · · | 9:25 AM Portland, NW Station Way (Station Place Parking Garage), OR | 66h20 | 6:45 AM Washington, Columbus Circle, Union Station | 4 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Discover the best of Washington, DC — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington, DC trip today.
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Housed in a Beaux-Arts building, this museum explores natural wonders with dinosaurs, gems, fossils, and global biodiversity.
A landmark museum documenting African American history and culture through powerful exhibitions, artifacts, and storytelling.
The National Mall is Washington's grand civic promenade, lined with museums, memorials, and classic views ideal for first-time visitors.
Georgetown charms with historic streets, rowhouses, waterfront paths, and independent shops that make it one of the city's best walking areas.
The Tidal Basin loop offers famous cherry blossoms, water views, and easy access to several of Washington's most iconic memorials.
Half-smoke sausage, usually smoked pork and beef, served on a bun with chili, mustard, and onions. It is DC's signature street food, strongly tied to Ben's Chili Bowl.
Jumbo slice is an oversized late-night pizza slice popular in Adams Morgan. It is a recognizable DC nightlife food known for its huge foldable portions.
Mumbo sauce is a sweet tangy red sauce commonly served with fried chicken and wings at DC carryouts. It is a beloved local condiment with roots in Black DC food culture.
Acclaimed fine-dining restaurant focused on Mid-Atlantic ingredients and refined tasting menus in an elegant, contemporary dining room.
Polished seafood institution at the municipal fish market, best known for regional oysters, crab cakes, and classic Chesapeake flavors.
Historic casual landmark famous for half-smokes, chili, and a classic diner feel. A must for trying DC's best-known street food tradition.
DC is pricier than many US cities. Hotels and dining run high in central areas, but Metro and many free museums help balance daily travel costs.
Tip 18-20% at restaurants, more for great service. Taxis usually 10-15%. Cafes: round up or add $1-2.
Find answers to the most common questions about traveling from Portland, OR to Washington, DC by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.

Most Portland, OR to Washington, DC buses use the Portland, NW Station Way (Station Place Parking Garage) to Washington, Columbus Circle, Union Station station pair, with some services arriving at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW). Use this guide to compare Portland, OR and Washington, DC bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Portland, NW Station Way (Station Place Parking Garage) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Portland, NW Station Way (Station Place Parking Garage). ATMs are available at Portland, NW Station Way (Station Place Parking Garage).
Ticket office support is available at Portland, NW Station Way (Station Place Parking Garage).
Available at Portland, NW Station Way (Station Place Parking Garage): Parking, Taxis, WC.
Accessibility facilities are available at Portland, NW Station Way (Station Place Parking Garage): Ramp access available.
Washington, Columbus Circle, Union Station is 2 km from Washington city centre. Public transport options include:
Washington, Columbus Circle, Union Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: McDonald's (in the station), Shake Shack (in the station)
Free Wi-Fi. ATMs are located near the main entrance and food court.
Ticket office support is available at Washington, Columbus Circle, Union Station.
Available at Washington, Columbus Circle, Union Station: Parking, Taxis, WC.
Accessibility facilities are available at Washington, Columbus Circle, Union Station: Elevators, ramps.
Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) is 1 km from Washington city centre. Public transport options include:
Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW). ATMs are available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW).
Ticket office support is available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW).
Available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW): Parking, Taxis, WC.
Accessibility facilities are available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW): Sidewalks and crosswalks are wheelchair accessible.
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