Which bus from Boston, MA to Ottawa, ON is the cheapest?

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Compare all timetables for the bus from Boston, MA to Ottawa, ON

Here is a selection of the cheapest bus trips from the schedule from Boston, MA to Ottawa, ON from various bus operators like FlixBus or Greyhound US for the next days.

today
tomorrow
$223
Wednesday
$235
Thursday
$121
Friday
$207
Saturday
Sunday
$147

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 31h 55m 9:50 PM Boston, MA South Station 5:45 AM Ottawa, ON Train Station  Economy $223
FlixBus 32h 10m 9:50 PM Boston, MA South Station 6:00 AM Ottawa, ON Iris Street  Economy $223
FlixBus 21h 10m 5:15 PM Boston, MA South Station 2:25 PM Ottawa, ON Train Station  Economy $236
Greyhound US 22h 45m 7:00 AM Boston, MA South Station 5:45 AM Ottawa, ON Train Station  Economy $253
Greyhound US 23h 0m 7:00 AM Boston, MA South Station 6:00 AM Ottawa, ON Iris Street  Economy $253
  • Did you know that if you travel from Boston, MA to Ottawa, ON via Cambridge, MA, you can save more than $-43? You will find the corresponding connections below.
    • FlixBus
      33h 20m
      Boston, MA
      3 mi
      11:00 AM
      Cambridge, MA
      Alewife Station
      8:20 PM
      Ottawa, ON
      Iris Street
      0 mi
      FlixBus
      Economy
      $266
  • Did you know that if you travel from Boston, MA to Ottawa, ON via Montreal, you can save more than $106? You can find the corresponding connections below.
    • Busbud
      16h 55m
      0
      11:45 PM
      Boston, MA
      Atlantic and Beach St
      7:20 AM
      Montreal
      Bus Station
      0
      Busbud
      Economy
      $94
      • Waiting Time 5h 55m
    • Busbud
      3h 25m
      0
      1:15 PM
      Montreal
      Bus Station
      4:40 PM
      Ottawa, ON
      Laurier E / Cumberland
      0
      Busbud
      Economy
      $23
    Travel Time is 4h 15m shorter, and you will save $106

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 33h 5m 8:55 PM Boston, MA Allston 6:00 AM Ottawa, ON Iris Street  Economy $235
FlixBus 32h 50m 8:55 PM Boston, MA Allston 5:45 AM Ottawa, ON Train Station  Economy $236
FlixBus 31h 55m 9:50 PM Boston, MA South Station 5:45 AM Ottawa, ON Train Station  Economy $238
Greyhound US 24h 45m 4:45 PM Boston, MA South Station 5:30 PM Ottawa, ON Train Station  Economy $240
Greyhound US 22h 45m 7:00 AM Boston, MA South Station 5:45 AM Ottawa, ON Train Station  Economy $261
  • Did you know that if you travel from Boston, MA to Ottawa, ON via Cambridge, MA, you can save more than $-18? You will find the corresponding connections below.
    • FlixBus
      33h 20m
      Boston, MA
      3 mi
      11:00 AM
      Cambridge, MA
      Alewife Station
      8:20 PM
      Ottawa, ON
      Iris Street
      0 mi
      FlixBus
      Economy
      $253
  • Did you know that if you travel from Boston, MA to Ottawa, ON via Montreal, you can save more than $123? You can find the corresponding connections below.
    • Busbud
      33h 40m
      0
      7:00 AM
      Boston, MA
      Atlantic and Beach St
      2:50 PM
      Montreal
      Bus Station
      0
      Busbud
      Economy
      $89
      • Waiting Time 22h 25m
    • Busbud
      3h 25m
      0
      1:15 PM
      Montreal
      Bus Station
      4:40 PM
      Ottawa, ON
      Laurier E / Cumberland
      0
      Busbud
      Economy
      $23
    Travel time is 10h 55m longer, but you will save $123

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 32h 10m 9:50 PM Boston, MA Atlantic and Beach St 6:00 AM Ottawa, ON Gloucester Centre Bus Stop  Economy $121
FlixBus 31h 55m 9:50 PM Boston, MA Atlantic and Beach St 5:45 AM Ottawa, ON Train Station  Economy $123
Greyhound US 24h 45m 4:45 PM Boston, MA Atlantic and Beach St 5:30 PM Ottawa, ON Train Station  Economy $128
FlixBus 28h 5m 4:15 PM Boston, MA Atlantic and Beach St 8:20 PM Ottawa, ON Gloucester Centre Bus Stop  Economy $130
Greyhound US 22h 45m 7:00 AM Boston, MA Atlantic and Beach St 5:45 AM Ottawa, ON Train Station  Economy $147

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 28h 5m 4:15 PM Boston, MA South Station 8:20 PM Ottawa, ON Iris Street  Economy $207
FlixBus 31h 55m 9:50 PM Boston, MA South Station 5:45 AM Ottawa, ON Train Station  Economy $212
FlixBus 32h 10m 9:50 PM Boston, MA South Station 6:00 AM Ottawa, ON Iris Street  Economy $212
Greyhound US 22h 45m 7:00 AM Boston, MA South Station 5:45 AM Ottawa, ON Train Station  Economy $219
Greyhound US 23h 0m 7:00 AM Boston, MA South Station 6:00 AM Ottawa, ON Iris Street  Economy $219
  • Did you know that if you travel from Boston, MA to Ottawa, ON via Cambridge, MA, you can save more than $-25? You will find the corresponding connections below.
    • FlixBus
      33h 20m
      Boston, MA
      3 mi
      11:00 AM
      Cambridge, MA
      Alewife Station
      8:20 PM
      Ottawa, ON
      Iris Street
      0 mi
      FlixBus
      Economy
      $232
  • Did you know that if you travel from Boston, MA to Ottawa, ON via Montreal, you can save more than $95? You can find the corresponding connections below.
    • Busbud
      33h 40m
      0
      7:00 AM
      Boston, MA
      Atlantic and Beach St
      2:50 PM
      Montreal
      Bus Station
      0
      Busbud
      Economy
      $89
      • Waiting Time 22h 25m
    • Busbud
      3h 25m
      0
      1:15 PM
      Montreal
      Bus Station
      4:40 PM
      Ottawa, ON
      Laurier E / Cumberland
      0
      Busbud
      Economy
      $23
    Travel time is 10h 55m longer, but you will save $95

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 21h 10m 5:15 PM Boston, MA Atlantic and Beach St 2:25 PM Ottawa, ON Train Station  Economy $147
FlixBus 27h 5m 5:15 PM Boston, MA Atlantic and Beach St 8:20 PM Ottawa, ON Gloucester Centre Bus Stop  Economy $149
Greyhound US 22h 45m 7:00 AM Boston, MA Atlantic and Beach St 5:45 AM Ottawa, ON Train Station  Economy $170
Greyhound US 23h 0m 7:00 AM Boston, MA Atlantic and Beach St 6:00 AM Ottawa, ON Gloucester Centre Bus Stop  Economy $170
FlixBus 31h 55m 9:50 PM Boston, MA Atlantic and Beach St 5:45 AM Ottawa, ON Train Station  Economy $179
  • Did you know that if you travel from Boston, MA to Ottawa, ON via Montreal, you can save more than $38? You can find the corresponding connections below.
    • Busbud
      16h 55m
      0
      11:45 PM
      Boston, MA
      Atlantic and Beach St
      7:20 AM
      Montreal
      Bus Station
      0
      Busbud
      Economy
      $86
      • Waiting Time 5h 55m
    • Busbud
      3h 25m
      0
      1:15 PM
      Montreal
      Bus Station
      4:40 PM
      Ottawa, ON
      Laurier E / Cumberland
      0
      Busbud
      Economy
      $23
    Travel Time is 4h 15m shorter, and you will save $38

Best Price Offer: The price for the cheapest bus from Boston, MA to Ottawa, ON is $94 on 1/9/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Boston, MA and Ottawa, ON

See here how frequent the connections between Boston, MA and Ottawa, ON are, during different times and days of the week.
Sunday is the busiest day, with more than 18 daily buses from Boston, MA to Ottawa, ON. Tuesday has instead the fewest connections, with only 11 daily coaches between Boston, MA and Ottawa, ON.
The busiest time of the day is the Evening, with 24 buses from Boston, MA to Ottawa, ON, while Night sees the fewest connections between Boston, MA and Ottawa, ON, with 10 offers.

Facts about the bus from Boston, MA to Ottawa, ON

Compare all providers like FlixBus and Greyhound US that travel 13 times every day by bus from Boston, MA to Ottawa, ON in one click! Book your bus ticket from Boston, MA to Ottawa, ON starting from $94!

Cheapest Bus $94
Fastest Bus 21h 10m
Earliest Bus 1:30 AM
Latest Bus 9:50 PM
Daily Bus Routes 13 Ø
Distance 313.4 miles
Bus Companies FlixBus and Greyhound US

Cheapest bus connections from Boston, MA to Ottawa, ON

Every day, 13 buses from 2 bus companies leave Boston, MA for Ottawa, ON: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/22/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 12/21
Monday 12/22
Tuesday 12/23
$223
Wednesday 12/24
$235
Thursday 12/25
$121
Friday 12/26
$207
Saturday 12/27
Sunday 12/28
$147
Monday 12/29
$144
Tuesday 12/30
Wednesday 12/31
Thursday 01/01
Friday 01/02
Saturday 01/03
$235
Sunday 01/04
Monday 01/05
$137
Tuesday 01/06
$97
Wednesday 01/07
Thursday 01/08
$133
Friday 01/09
$94
Saturday 01/10
Sunday 01/11
$140
Monday 01/12
Tuesday 01/13
Wednesday 01/14
$111
Thursday 01/15
$126
Friday 01/16
Saturday 01/17

The cheapest time to travel from Boston, MA to Ottawa, ON

See here on which day and which time of the day you can find the cheapest bus ticket from Boston, MA to Ottawa, ON, for the next 30 days.
With a price starting from $94, Friday is the cheapest day for a bus from Boston, MA to Ottawa, ON. Sunday instead is the most expensive day with prices starting from $140.
Night is the cheapest day time for bus tickets from Boston, MA to Ottawa, ON, with $94. Morning is the most expensive time of the day with prices starting from $147.

How to save money travelling from Boston, MA to Ottawa, ON

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 Boston, MA to Ottawa, ON 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 Boston, MA to Ottawa, ON, 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 Boston, MA to Ottawa, ON are also emptier.

All bus stations and stops in Boston, MA and Ottawa, ON

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

Service and Comfort on the bus from Boston, MA to Ottawa, ON

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

FAQs about the Boston, MA to Ottawa, ON bus

How much does a Boston, MA Ottawa, ON bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $94 and takes 32h 10m to reach Ottawa, ON. Compare offers to save money!

How much could I save by comparing buses from Boston, MA to Ottawa, ON?

This route is offered by 2 companies with a range of ticket prices between $94 and $286. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Ottawa, ON.

On average, how many connections are available from Boston, MA to Ottawa, ON each day?

Every day, the Boston, MA to Ottawa, ON bus route is served by approximately 13 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Boston, MA to Ottawa, ON take?

The fastest bus from Boston, MA to Ottawa, ON is offered by FlixBus and takes 21h 10m. Bus tickets for this connection cost $236. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Boston, MA to Ottawa, ON?

The earliest bus arriving in Ottawa, ON from Boston, MA starts at 1:30 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 Boston, MA to Ottawa, ON?

The latest bus trip departing from Boston, MA for Ottawa, ON starts at 9:50 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 Boston, MA Ottawa, ON route?

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

Is there a direct bus between Boston, MA and Ottawa, ON?

You can check all the direct connections between Boston, MA and Ottawa, ON 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 and Greyhound US.

What can I take with me on the Boston, MA to Ottawa, ON 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 Boston, MA Ottawa, ON 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 Boston, MA Ottawa, ON 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 Boston, MA to Ottawa, ON on your planned travel date.

How does CheckMyBus find the best bus deals from Boston, MA to Ottawa, ON?

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 13 daily trips between Boston, MA and Ottawa, ON. 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 Boston, MA to Ottawa, ON?

Prices and availability for 13 trips between Boston, MA and Ottawa, ON 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 Boston, MA to Ottawa, ON

Economy
Economy

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

More bus routes to Boston, MA and to Ottawa, ON

Here’s an overview of the most popular bus routes to Boston, MA and to Ottawa, ON. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Bus Sudbury, ON to Ottawa, ON Bus Sudbury, ON to Ottawa, ON
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Popular Airport Shuttles to Boston, MA and to Ottawa, ON
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