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Ottawa to Washington DC buses

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Trip Overview

The average bus between Ottawa and Washington DC takes 26h 3m and the fastest bus takes 24h 22m. The bus service runs several times per day from Ottawa to Washington DC. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

26h 3m
Duration
790 mi
Distance
$136
Average price
Twice daily
Frequency

Bus

best
  1. Take the bus from Ottawa, ON - 600 Cumberland St to Montreal, QC - 1597 Rue St-Hubertbus bus
  2. Take the bus from Montreal to New York Midtownbus bus
  3. Take the bus from New York Midtown to Washington Union Stationbus bus
17h
$107–184

Ottawa to Washington DC bus times

Buses run twice daily between Ottawa and Washington DC. The earliest departure is at 12:00 PM in the afternoon, and the last departure from Ottawa is at 8:45 PM which arrives into Washington DC at 11:53 PM. All services require a transfer at Montreal, QC - 1597 Rue St-Hubert and take an average of 26h 3m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Ottawa to Washington DC? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Ottawa to Washington DC.ExpandLaunch map view
  • Distance: 790.1 mi
  • Duration: 26h 3m

What companies run services between Ottawa, ON, Canada and Washington DC, USA?

You can take a bus from Ottawa, ON - 600 Cumberland St to Washington DC via Montreal, QC - 1597 Rue St-Hubert, Montreal, New York Midtown, Washington Union Station, H St NE+Union Station Garage, and Franklin Square+Bay A in around 17h.

Operators