Cheap buses leaving Sunday
One passenger / one way
- This trip is recommended because it is the: Cheapest
- This trip is recommended because it is the: FastestDeparture time: July 20 atDeparture city: OttawaDeparture location: Ottawa (VIA Rail)Arrival time: July 21 atDestination city: WashingtonDestination location: Union StationOperated by: FlixBus
Vehicle: BusDuration: - Departure time: July 20 atDeparture city: OttawaDeparture location: Ottawa (VIA Rail)Arrival time: July 21 atDestination city: WashingtonDestination location: Union StationOperated by: FlixBusVehicle: BusDuration:
Last refresh of the prices: Last Monday at 6:51 AM EDT.
Prices and availability are subject to change.
Accepted payments
Bus Ottawa to Washington: Trip Overview
Compare bus companies
Based on 9578 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 WiFi. FlixBus ticket prices on this trip start at US$79
Ottawa to Washington Bus
With Busbud, comparing and booking tickets for a bus from Ottawa to Washington is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.
We make sure you can find a bus service from Ottawa to Washington from the most reliable bus companies operating this trip.
From cheap bus tickets to more luxurious buses travelling from Ottawa to Washington, we offer a wide range of bus services to best suit your needs depending on how much your budget is.
Where are the popular stops in Ottawa and Washington?
Frequently asked questions on the trip Ottawa, CA - Washington, DC, US
What is the distance between Ottawa and Washington?
Ottawa and Washington are 734 km (455 miles) apart.
What are the departure and arrival locations for buses traveling from Ottawa to Washington?
Buses departing from Via Rail (200 Tremblay Rd) in Ottawa will take you to Union Station in Washington.
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 to Washington was searched and found on Jul 14, 2025 with a price of US$98To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Ottawa to Washington, as early as possible.
You can expect to pay from US$98 to US$244 for a bus ticket from Ottawa to Washington based on the last 2 days. You can expect to find the cheapest price for the trip at US$122 which is on 2025-07-20.
About Bus Travel
Bus Travel Tips
Meet and talk to locals at the bus stations while travelling from Ottawa to Washington.There is no better way to get inside travel information while exploring a new city than to go straight to its people.
Start sightseeing the minute your bus leaves the station. If you're on the night bus from Ottawa to Washington, get comfy and count the stars.
Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Ottawa to Washington that are otherwise impossible to come by with a plane.
Tune out to the fine sounds of your best music playlist on your bus trip from Ottawa to Washington while indulging in miles on end of beautiful scenic views.
Did you know?
Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!
It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.
One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.
Top travelled bus routes
Why choose Busbud?
The Best Way To Book Bus and Train Tickets
Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.
People from around the world trust Busbud
Popular Buses Connecting Ottawa
Buses Leaving from Ottawa
Buses Going to Ottawa
Popular Buses Connecting Washington
Buses Leaving from Washington
- Bus from Washington to Washington
- Bus Washington - Des Moines
- Washington - Washington
- Bus from Washington to North East
- Bus Washington - Kingston
- Washington - Rochester
- Bus from Washington to Philadelphia
- Bus Washington - Ocean City
- Washington - Niagara Falls
- Bus from Washington to Virginia Beach
- Bus Washington - Atlanta
- Washington - Greensboro
- Bus from Washington to York