Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | City of Portland | Dover (7-Eleven) | CheapestFastest |
Last refresh of the prices: Today at 07:23 EST.
Get from Portland to Dover
The journey takes about 12 hours 45 minutes, and with fares starting at just £62, it presents an excellent value for a comfortable ride.
Where are the popular stops in Portland and Dover?
Stops in Portland
- A
Greyhound Station Portland Maine
389 Congress St, Portland, ME 04102, USA
Stops in Dover
- A
Dover Downs
1131 N Dupont Hwy, Dover, DE 19901-2008 - B
Dupont Hwy & Lepore Dr
7-Eleven, 654 N Dupont Hwy, Dover, DE 19901
Compare bus companies
Based on 87520 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the Wi‑Fi. Greyhound ticket prices on this trip start at £62
Frequently asked questions about travelling by bus from Portland, ME to Dover, DE, US
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 Portland to Dover?
The cheapest coach tickets from Portland to Dover start from £62. The average price for this route is around £62. 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 Portland to Dover?
The average bus journey time from Portland to Dover is 12h 45m, covering a distance of 411 miles. The fastest bus can take you there in 12h 45m and is operated by Greyhound.
Which bus companies service the Portland to Dover route?
Several major bus companies operate on this route with 1 buses available per day.
What is the earliest and latest departure time for the bus from Portland to Dover?
The earliest bus departs from Portland to Dover at 13:45. And the latest bus departs at 13:45.
What are the CO₂ emissions for the bus trip from Portland to Dover?
A bus journey from Portland to Dover produces an estimated 17 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Portland, ME to Dover, DE, US was searched and found on 5 Feb 2026 with a price of £61To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portland, ME to Dover, DE, US as early as possible.
You can expect to pay from £61 to £61 for a bus ticket from Portland, ME to Dover, DE, US based on the last 2 days. You can expect to find the cheapest price for the trip at £61, which is on 2026-02-05.
