Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
FlixBus + Greyhound Lines, Inc. | Bus | Ottawa (VIA Rail) | Union Station | Cheapest | ||||
 | Bus | Bayshore Mall-Ottawa | Union Station | Fastest | ||||
| Bus | Ottawa (VIA Rail) | Union Station | No tags | ||||
FlixBus + Greyhound Lines, Inc. | Bus | Ottawa (VIA Rail) | Union Station | No tags | ||||
FlixBus + Greyhound Lines, Inc. | Bus | Ottawa (VIA Rail) | Bethesda - 4550 Montgomery Ave | No tags |
Last refresh of the prices: Last Saturday at 21:19 EST.
Get from Ottawa to Washington
The journey takes about 1 day, 3 hours 45 minutes, and with fares starting at just £68, it presents an excellent value for a comfortable ride.
Where are the popular stops in Ottawa and Washington?
Stops in Ottawa
- AVIA Rail – Pick-up, main entrance, 200 Chemin Tremblay Rd, K1G 3H5, Canada
- BRing Rd-Transit stop# 7072 - Shelter #9552, Ottawa, ON K1G, Canada
- C
Université d'Ottawa - Desmarais Building
Université d'Ottawa, Desmarais Building - next to Waller/Laurier stop, 55 Laurier Ave. E, Ottawa, ON K1N 6N5, Canada - D
St-Laurent Station - 1300 St. Laurent Blvd
St-Laurent Station , 1300, St-Laurent Blvd, Ottawa, ON K1K 4H4, Canada - E
Queen & Metcalfe
508 Queen St, Ottawa, ON K1P, Canada - F
University of Ottawa
University of Ottawa, 55 Laurier Ave. E, Ottawa, ON K1N 6N5, Canada
Stops in Washington
- A6 Union Station Dr NE, Washington, DC 20002, USA
- B1500 20th St NW, Washington, DC 20036, USA
- C663 11th St NW, Washington, D.C., DC 20004, USA
- D
L’Enfant Plaza
In front of McDonald's, 400 C St SW, Washington, DC 20024, USA - E
10th Street NW
Charter bus loading zone in front of Madame Tussaud's, 610 10th St NW, Washington, DC 20001, USA - F
Foggy Bottom
1905 G St NW, Washington, DC 20431, USA
Compare bus companies
Based on 11935 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. FlixBus ticket prices on this trip start at £68
Frequently asked questions about travelling by bus from Ottawa, CA to Washington, DC, 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 Ottawa to Washington?
The cheapest coach tickets from Ottawa to Washington start from £68. The average price for this route is around £103. 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 Ottawa to Washington?
The average bus journey time from Ottawa to Washington is 1d 3h, covering a distance of 450 miles. The fastest bus can take you there in 21h 30m and is operated by FlixBus.
Which bus companies service the Ottawa to Washington route?
Several major bus companies operate on this route with 62 buses available per day.
What is the earliest and latest departure time for the bus from Ottawa to Washington?
The earliest bus departs from Ottawa to Washington at 00:25. And the latest bus departs at 23:59.
What are the CO₂ emissions for the bus trip from Ottawa to Washington?
A bus journey from Ottawa to Washington produces an estimated 18 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 Ottawa, CA to Washington, DC, US was searched and found on 7 Jan 2026 with a price of £79To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Ottawa, CA to Washington, DC, US as early as possible.
You can expect to pay from £79 to £113 for a bus ticket from Ottawa, CA to Washington, DC, US based on the last 2 days. You can expect to find the cheapest price for the trip at £79, which is on 2026-01-07.
