Which bus from Ottawa, ON to Washington, DC is the cheapest?

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Compare all timetables for the bus from Ottawa, ON to Washington, DC

Here is a selection of the cheapest bus trips from the schedule from Ottawa, ON to Washington, DC from various bus operators like FlixBus for the next days.

today
tomorrow
$80
Thursday
$105
Friday
$101
Saturday
$91
Sunday
$106
Monday
$89

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 24h 50m 12:00 PM Ottawa, ON Train Station 12:50 PM Washington, DC Union Station  Economy $80
FlixBus 25h 10m 11:40 AM Ottawa, ON Gloucester Centre Bus Stop 12:50 PM Washington, DC Union Station  Economy $80
FlixBus 27h 55m 7:40 AM Ottawa, ON Gloucester Centre Bus Stop 11:35 AM Washington, DC Union Station  Economy $81
FlixBus 26h 15m 6:00 AM Ottawa, ON Train Station 8:15 AM Washington, DC Union Station  Economy $85
FlixBus 28h 5m 1:00 AM Ottawa, ON Train Station 5:05 AM Washington, DC Union Station  Economy $100

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 27h 55m 7:40 AM Ottawa, ON Gloucester Centre Bus Stop 11:35 AM Washington, DC Union Station  Economy $105
FlixBus 15h 15m 1:45 PM Ottawa, ON Train Station 5:00 AM Washington, DC Union Station  Economy $115
FlixBus 27h 10m 9:40 AM Ottawa, ON Gloucester Centre Bus Stop 12:50 PM Washington, DC Union Station  Economy $122
FlixBus 22h 55m 3:30 PM Ottawa, ON Train Station 2:25 PM Washington, DC Union Station  Economy $128
FlixBus 25h 0m 4:30 PM Ottawa, ON Train Station 5:30 PM Washington, DC Union Station  Economy $129

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 27h 55m 7:40 AM Ottawa, ON Gloucester Centre Bus Stop 11:35 AM Washington, DC Union Station  Economy $101
FlixBus 15h 15m 1:45 PM Ottawa, ON Train Station 5:00 AM Washington, DC Union Station  Economy $118
FlixBus 28h 40m 8:10 PM Ottawa, ON Iris Street 12:50 AM Washington, DC Union Station  Economy $121
FlixBus 25h 10m 11:40 AM Ottawa, ON Gloucester Centre Bus Stop 12:50 PM Washington, DC Union Station  Economy $140
FlixBus 25h 0m 4:30 PM Ottawa, ON Train Station 5:30 PM Washington, DC Union Station  Economy $142

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 27h 55m 7:40 AM Ottawa, ON Gloucester Centre Bus Stop 11:35 AM Washington, DC Union Station  Economy $91
FlixBus 25h 10m 11:40 AM Ottawa, ON Gloucester Centre Bus Stop 12:50 PM Washington, DC Union Station  Economy $91
FlixBus 15h 20m 1:45 PM Ottawa, ON Train Station 5:05 AM Washington, DC Union Station  Economy $100
FlixBus 22h 55m 3:30 PM Ottawa, ON Train Station 2:25 PM Washington, DC Union Station  Economy $105
FlixBus 15h 15m 1:45 PM Ottawa, ON Train Station 5:00 AM Washington, DC Union Station  Economy $107

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 25h 10m 11:40 AM Ottawa, ON Gloucester Centre Bus Stop 12:50 PM Washington, DC Union Station  Economy $106
FlixBus 27h 55m 7:40 AM Ottawa, ON Iris Street 11:35 AM Washington, DC Union Station  Economy $107
FlixBus 15h 15m 1:45 PM Ottawa, ON Train Station 5:00 AM Washington, DC Union Station  Economy $118
FlixBus 22h 50m 3:30 PM Ottawa, ON Train Station 2:20 PM Washington, DC Union Station  Economy $132
FlixBus 28h 40m 8:10 PM Ottawa, ON Gloucester Centre Bus Stop 12:50 AM Washington, DC Union Station  Economy $135
  • Did you know that if you travel from Ottawa, ON to Washington, DC via Syracuse, NY, you can save more than $14? You can find the corresponding connections below.
    • FlixBus
      15h 15m
      0
      1:45 PM
      Ottawa, ON
      Train Station
      6:05 PM
      Syracuse, NY
      Regional Transit Center
      0
      FlixBus
      Economy
      $25
      • Waiting Time 0h 10m
    • FlixBus
      10h 45m
      0
      6:15 PM
      Syracuse, NY
      Regional Transit Center
      5:00 AM
      Washington, DC
      Union Station
      0
      FlixBus
      Economy
      $67
    Travel time is the same as the direct connection, but you will save $14

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 27h 55m 7:40 AM Ottawa, ON Gloucester Centre Bus Stop 11:35 AM Washington, DC Union Station  Economy $89
FlixBus 25h 0m 4:30 PM Ottawa, ON Train Station 5:30 PM Washington, DC Union Station  Economy $91
FlixBus 15h 20m 1:45 PM Ottawa, ON Train Station 5:05 AM Washington, DC Union Station  Economy $93
FlixBus 25h 55m 11:40 AM Ottawa, ON Gloucester Centre Bus Stop 1:35 PM Washington, DC Union Station  Economy $96
FlixBus 15h 15m 1:45 PM Ottawa, ON Train Station 5:00 AM Washington, DC Union Station  Economy $97
  • Did you know that if you travel from Ottawa, ON to Washington, DC via Syracuse, NY, you can save more than $10? You can find the corresponding connections below.
    • FlixBus
      21h 45m
      0
      1:45 PM
      Ottawa, ON
      Train Station
      6:05 PM
      Syracuse, NY
      Regional Transit Center
      0
      FlixBus
      Economy
      $25
      • Waiting Time 7h 10m
    • FlixBus
      10h 15m
      0
      1:15 AM
      Syracuse, NY
      Regional Transit Center
      11:30 AM
      Washington, DC
      Union Station
      0
      FlixBus
      Economy
      $54
    Travel time is 6h 30m longer, but you will save $10

Best Price Offer: The price for the cheapest bus from Ottawa, ON to Washington, DC is $75 on 9/15/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Ottawa, ON and Washington, DC

See here how frequent the connections between Ottawa, ON and Washington, DC are, during different times and days of the week.
Sunday is the busiest day, with more than 12 daily buses from Ottawa, ON to Washington, DC. Monday has instead the fewest connections, with only 10 daily coaches between Ottawa, ON and Washington, DC.
The busiest time of the day is the Afternoon, with 33 buses from Ottawa, ON to Washington, DC, while Night sees the fewest connections between Ottawa, ON and Washington, DC, with 1 offers.

Facts about the bus from Ottawa, ON to Washington, DC

Compare all providers like FlixBus that travel 11 times every day by bus from Ottawa, ON to Washington, DC in one click! Book your bus ticket from Ottawa, ON to Washington, DC starting from $75!

Cheapest Bus $75
Fastest Bus 15h 15m
Earliest Bus 1:00 AM
Latest Bus 4:30 PM
Daily Bus Routes 11 Ø
Distance 456.1 miles
Bus Companies FlixBus

Cheapest bus connections from Ottawa, ON to Washington, DC

Every day, 11 buses from 1 bus companies leave Ottawa, ON for Washington, DC: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 08/25/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 08/23
Monday 08/24
Tuesday 08/25
Wednesday 08/26
$80
Thursday 08/27
$104
Friday 08/28
$101
Saturday 08/29
$91
Sunday 08/30
$86
Monday 08/31
$91
Tuesday 09/01
$88
Wednesday 09/02
$87
Thursday 09/03
$103
Friday 09/04
$114
Saturday 09/05
$103
Sunday 09/06
$106
Monday 09/07
$97
Tuesday 09/08
$81
Wednesday 09/09
$86
Thursday 09/10
$94
Friday 09/11
$96
Saturday 09/12
$92
Sunday 09/13
$93
Monday 09/14
$84
Tuesday 09/15
$75
Wednesday 09/16
$84
Thursday 09/17
$95
Friday 09/18
$105
Saturday 09/19

The cheapest time to travel from Ottawa, ON to Washington, DC

See here on which day and which time of the day you can find the cheapest bus ticket from Ottawa, ON to Washington, DC, for the next 30 days.
With a price starting from $80, Wednesday is the cheapest day for a bus from Ottawa, ON to Washington, DC. Friday instead is the most expensive day with prices starting from $96.
Night is the cheapest day time for bus tickets from Ottawa, ON to Washington, DC, with $75. Evening is the most expensive time of the day with prices starting from $107.

How to save money travelling from Ottawa, ON to Washington, DC

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Ottawa, ON to Washington, DC in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Ottawa, ON to Washington, DC, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Ottawa, ON to Washington, DC are also emptier.

Beloved bus companies from Ottawa, ON to Washington, DC

These are the most booked bus companies between Ottawa, ON to Washington, DC from our users.

FlixBus from Ottawa, ON to Washington, DC

FlixBus

Here you will find the key facts about the FlixBus bus route Ottawa, ON to Washington, DC:

Cheapest Price $80
Fastest Bus 15h 15m
Earliest Bus 1:00 AM
Last Bus 4:30 PM
Daily Connections 11 Ø
Found on 8/7/2026

All bus stations and stops in Ottawa, ON and Washington, DC

In the map below, you can see where to find all bus stations in Ottawa, ON and Washington, DC.

Service and Comfort on the bus from Ottawa, ON to Washington, DC

Want to know which seat classes are available on the buses from Ottawa, ON to Washington, DC? Or which bus companies serve the route Ottawa, ON to Washington, DC? Below you will find answers to your questions.

FAQs about the Ottawa, ON to Washington, DC bus

How much does a Ottawa, ON Washington, DC bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $75 and takes 24h 50m to reach Washington, DC. Compare offers to save money!

How much could I save by comparing buses from Ottawa, ON to Washington, DC?

This route is offered by 1 companies with a range of ticket prices between $75 and $211. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Washington, DC.

On average, how many connections are available from Ottawa, ON to Washington, DC each day?

Every day, the Ottawa, ON to Washington, DC bus route is served by approximately 11 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Ottawa, ON to Washington, DC take?

The fastest bus from Ottawa, ON to Washington, DC is offered by FlixBus and takes 15h 15m. Bus tickets for this connection cost $115. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Ottawa, ON to Washington, DC?

The earliest bus arriving in Washington, DC from Ottawa, ON starts at 1:00 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Ottawa, ON to Washington, DC?

The latest bus trip departing from Ottawa, ON for Washington, DC starts at 4:30 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Ottawa, ON Washington, DC route?

When traveling by bus from Ottawa, ON to Washington, DC, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Ottawa, ON and Washington, DC?

You can check all the direct connections between Ottawa, ON and Washington, DC by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus.

What can I take with me on the Ottawa, ON to Washington, DC bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Ottawa, ON Washington, DC bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Ottawa, ON Washington, DC bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Ottawa, ON to Washington, DC on your planned travel date.

How does CheckMyBus find the best bus deals from Ottawa, ON to Washington, DC?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 11 daily trips between Ottawa, ON and Washington, DC. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Ottawa, ON to Washington, DC?

Prices and availability for 11 trips between Ottawa, ON and Washington, DC change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Ottawa, ON to Washington, DC

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Ottawa, ON and to Washington, DC

Here’s an overview of the most popular bus routes to Ottawa, ON and to Washington, DC. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus Dallas - Ottawa, ON Bus Dallas - Ottawa, ON
Mont-Laurier, QC to Ottawa, ON bus Mont-Laurier, QC to Ottawa, ON bus
Buses Saint-Jérôme, QC - Ottawa, ON Buses Saint-Jérôme, QC - Ottawa, ON
Bus Whitby, ON to Ottawa, ON Bus Whitby, ON to Ottawa, ON
Bus Scranton, PA to Washington, DC Bus Scranton, PA to Washington, DC
Buses to Washington, DC from Tampa Buses to Washington, DC from Tampa
Buses to Washington, DC from Frederick, MD Buses to Washington, DC from Frederick, MD
Bus to Washington, DC from New Haven, CT Bus to Washington, DC from New Haven, CT
Popular Airport Shuttles to Ottawa, ON and to Washington, DC
CheckMyBus › Buses in Canada › Bus to Ottawa, ON › Bus to Washington, DC

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