Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Mount Vernon | Union Station | Cheapest | |||||
 | Mount Vernon | Portland Curbside Bus Stop | Fastest | |||||
| Mount Vernon | Union Station | No tags | |||||
| Mount Vernon | Union Station | No tags |
Last refresh of the prices: Today at 04:11 PST.
Compare 2 ways to travel from Mount Vernon to Portland
Among the sustainable travel choices, the bus stands out as a good way to reach Portland. The journey takes about 4 hours 55 minutes and with fares starting at just £29, it presents an excellent value for a comfortable ride.
Compare bus companies
Frequently asked questions about travelling by bus from Mount Vernon, WA to Portland, OR
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Mount Vernon to Portland?
The cheapest coach tickets from Mount Vernon to Portland start from £29. The average price for this route is around £64. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Mount Vernon to Portland?
The average bus journey time from Mount Vernon to Portland is 4h 55m, covering a distance of 200 miles. The fastest bus can take you there in 4h 55m and is operated by Greyhound.
Which bus companies service the Mount Vernon to Portland route?
What is the earliest and latest departure time for the bus from Mount Vernon to Portland?
The earliest bus departs from Mount Vernon to Portland at 20:50. And the latest bus departs at 20:50.
What are the CO₂ emissions for the bus trip from Mount Vernon to Portland?
A bus journey from Mount Vernon to Portland produces an estimated 8 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Mount Vernon to Portland?
According to Busbud customers, the highest-rated bus company on this route is Amtrak, with an average rating of 4.1 out of 5 stars based on 5696 reviews.
Which company has the best Wi-Fi from Mount Vernon to Portland?
Based on Busbud reviews, the bus company Amtrak has the best Wi-Fi rating with a score of 3.6.
Which bus company offers the most punctual service from Mount Vernon to Portland?
According to Busbud traveller reviews, the most punctual bus company on this route is Amtrak, with a punctuality rating of 3.8 out of 5 stars.
Which bus company has the cleanest buses from Mount Vernon to Portland?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Amtrak, with a cleanliness rating of 4.5 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Mount Vernon, WA to Portland, OR was searched and found on 5 Jan 2026 with a price of £41To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Mount Vernon, WA to Portland, OR as early as possible.
You can expect to pay from £41 to £80 for a bus ticket from Mount Vernon, WA to Portland, OR based on the last 2 days. You can expect to find the cheapest price for the trip at £43, which is on 2026-01-08.
What's the cheapest way to go from Mount Vernon, WA to Portland, OR?
The Bus is the cheapest travel choice for this destination
