Bus from Portland, ME to Ottawa, ON from $98

Compare all the bus companies and find the best price with CheckMyBus
The Best Deals Save up to 70%
The Most Choices Millions of routes worldwide
Easy and Transparent Compare offers with 1 click

Compare all timetables for the bus from Portland, ME to Ottawa, ON

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

today
tomorrow
$104
Sunday
$109
Monday
Tuesday
$100
Wednesday
$100
Thursday
$116

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 26h 5m 1:45 PM Portland, ME City Hall 3:50 PM Ottawa, ON St. Laurent Bus Station  Economy $104
Greyhound US 25h 55m 1:45 PM Portland, ME City Hall 3:40 PM Ottawa, ON Laurier E / Cumberland  Economy $105
Greyhound US 28h 45m 1:45 PM Portland, ME City Hall 6:30 PM Ottawa, ON Fallowfield Station  Economy $124
FlixBus 31h 26m 11:59 PM Portland, ME City Hall 7:25 AM Ottawa, ON Laurier E / Cumberland  Economy $143
FlixBus 31h 41m 11:59 PM Portland, ME City Hall 7:40 AM Ottawa, ON St. Laurent Bus Station  Economy $145

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 26h 5m 1:45 PM Portland, ME City Hall 3:50 PM Ottawa, ON St. Laurent Bus Station  Economy $109
Greyhound US 25h 55m 1:45 PM Portland, ME City Hall 3:40 PM Ottawa, ON Laurier E / Cumberland  Economy $111
Greyhound US 28h 30m 1:45 PM Portland, ME City Hall 6:15 PM Ottawa, ON Fallowfield Station  Economy $131
FlixBus 31h 26m 11:59 PM Portland, ME City Hall 7:25 AM Ottawa, ON Laurier E / Cumberland  Economy $134
FlixBus 31h 41m 11:59 PM Portland, ME City Hall 7:40 AM Ottawa, ON St. Laurent Bus Station  Economy $135
  • Did you know that if you travel from Portland, ME to Ottawa, ON via Montreal, you can save more than $12? You can find the corresponding connections below.
    • Greyhound US
      25h 55m
      0
      1:45 PM
      Portland, ME
      Bus Stop
      8:20 AM
      Montreal
      Bus Station
      0
      Greyhound US
      Economy
      $81
      • Waiting Time 3h 55m
    • FlixBus
      3h 25m
      0
      12:15 PM
      Montreal
      Bus Station
      3:40 PM
      Ottawa, ON
      Laurier E / Cumberland
      0
      FlixBus
      Economy
      $16
    Travel time is the same as the direct connection, but you will save $12

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 26h 5m 1:45 PM Portland, ME Bus Stop 3:50 PM Ottawa, ON St. Laurent Bus Station  Economy $100
Greyhound US 25h 55m 1:45 PM Portland, ME Bus Stop 3:40 PM Ottawa, ON Laurier E / Cumberland  Economy $101
Greyhound US 28h 30m 1:45 PM Portland, ME Bus Stop 6:15 PM Ottawa, ON Fallowfield Station  Economy $120

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 26h 5m 1:45 PM Portland, ME Bus Stop 3:50 PM Ottawa, ON St. Laurent Bus Station  Economy $100
Greyhound US 25h 55m 1:45 PM Portland, ME Bus Stop 3:40 PM Ottawa, ON Laurier E / Cumberland  Economy $101
Greyhound US 28h 30m 1:45 PM Portland, ME Bus Stop 6:15 PM Ottawa, ON Fallowfield Station  Economy $118

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 25h 55m 1:45 PM Portland, ME Bus Stop 3:40 PM Ottawa, ON Laurier E / Cumberland  Economy $116
Greyhound US 26h 5m 1:45 PM Portland, ME Bus Stop 3:50 PM Ottawa, ON St. Laurent Bus Station  Economy $116
Greyhound US 28h 30m 1:45 PM Portland, ME Bus Stop 6:15 PM Ottawa, ON Fallowfield Station  Economy $121
  • Did you know that if you travel from Portland, ME to Ottawa, ON via Montreal, you can save more than $19? You can find the corresponding connections below.
    • Greyhound US
      25h 55m
      0
      1:45 PM
      Portland, ME
      Bus Stop
      8:20 AM
      Montreal
      Bus Station
      0
      Greyhound US
      Economy
      $81
      • Waiting Time 3h 55m
    • FlixBus
      3h 25m
      0
      12:15 PM
      Montreal
      Bus Station
      3:40 PM
      Ottawa, ON
      Laurier E / Cumberland
      0
      FlixBus
      Economy
      $16
    Travel time is the same as the direct connection, but you will save $19

Best Price Offer: The price for the cheapest bus from Portland, ME to Ottawa, ON is $98 on 11/7/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Portland, ME and Ottawa, ON

See here how frequent the connections between Portland, ME and Ottawa, ON are, during different times and days of the week.
Sunday is the busiest day, with more than 6 daily buses from Portland, ME to Ottawa, ON. Sunday has instead the fewest connections, with only 6 daily coaches between Portland, ME and Ottawa, ON.
The busiest time of the day is the Afternoon, with 24 buses from Portland, ME to Ottawa, ON, while Evening sees the fewest connections between Portland, ME and Ottawa, ON, with 6 offers.

Facts about the bus from Portland, ME to Ottawa, ON

Compare all providers like Greyhound US and FlixBus that travel 6 times every day by bus from Portland, ME to Ottawa, ON in one click! Book your bus ticket from Portland, ME to Ottawa, ON starting from $98!

Cheapest Bus $98
Fastest Bus 25h 55m
Earliest Bus 1:45 PM
Latest Bus 1:45 PM
Daily Bus Routes 6 Ø
Distance 292.5 miles
Bus Companies Greyhound US and FlixBus

Cheapest bus connections from Portland, ME to Ottawa, ON

Every day, 6 buses from 2 bus companies leave Portland, ME for Ottawa, ON: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 10/23/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 10/18
Monday 10/19
Tuesday 10/20
Wednesday 10/21
Thursday 10/22
Friday 10/23
Saturday 10/24
$104
Sunday 10/25
$109
Monday 10/26
Tuesday 10/27
$104
Wednesday 10/28
$104
Thursday 10/29
$116
Friday 10/30
Saturday 10/31
Sunday 11/01
Monday 11/02
$103
Tuesday 11/03
$99
Wednesday 11/04
$103
Thursday 11/05
$103
Friday 11/06
$99
Saturday 11/07
$98
Sunday 11/08
Monday 11/09
$98
Tuesday 11/10
Wednesday 11/11
$102
Thursday 11/12
$102
Friday 11/13
Saturday 11/14

The cheapest time to travel from Portland, ME to Ottawa, ON

See here on which day and which time of the day you can find the cheapest bus ticket from Portland, ME to Ottawa, ON, for the next 30 days.
With a price starting from $98, Sunday is the cheapest day for a bus from Portland, ME to Ottawa, ON. Thursday instead is the most expensive day with prices starting from $102.
Afternoon is the cheapest day time for bus tickets from Portland, ME to Ottawa, ON, with $100. Evening is the most expensive time of the day with prices starting from $134.

How to save money travelling from Portland, ME 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 Portland, ME 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 Portland, ME 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 Portland, ME to Ottawa, ON are also emptier.

Beloved bus companies from Portland, ME to Ottawa, ON

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

FlixBus from Portland, ME to Ottawa, ON

FlixBus

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

Cheapest Price $134
Fastest Bus 31h 26m
Earliest Bus 11:59 PM
Last Bus 11:59 PM
Daily Connections 3 Ø
Found on 9/24/2026

All bus stations and stops in Portland, ME and Ottawa, ON

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

Service and Comfort on the bus from Portland, ME to Ottawa, ON

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

FAQs about the Portland, ME to Ottawa, ON bus

How much does a Portland, ME Ottawa, ON bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $98 and takes 26h 5m to reach Ottawa, ON. Compare offers to save money!

How much could I save by comparing buses from Portland, ME to Ottawa, ON?

This route is offered by 2 companies with a range of ticket prices between $98 and $145. 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 Portland, ME to Ottawa, ON each day?

Every day, the Portland, ME to Ottawa, ON bus route is served by approximately 6 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Portland, ME to Ottawa, ON take?

The fastest bus from Portland, ME to Ottawa, ON is offered by Greyhound US and takes 25h 55m. Bus tickets for this connection cost $105. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Portland, ME to Ottawa, ON?

The earliest bus arriving in Ottawa, ON from Portland, ME starts at 1:45 PM. 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 Portland, ME to Ottawa, ON?

The latest bus trip departing from Portland, ME for Ottawa, ON starts at 1:45 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 Portland, ME Ottawa, ON route?

When traveling by bus from Portland, ME to Ottawa, ON, passengers can travel with Greyhound US and 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 Portland, ME and Ottawa, ON?

You can check all the direct connections between Portland, ME 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: Greyhound US and FlixBus.

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

How does CheckMyBus find the best bus deals from Portland, ME 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 6 daily trips between Portland, ME 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 Portland, ME to Ottawa, ON?

Prices and availability for 6 trips between Portland, ME 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 Portland, ME to Ottawa, ON

Economy
Economy

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

More bus routes to Portland, ME and to Ottawa, ON

Here’s an overview of the most popular bus routes to Portland, ME and to Ottawa, ON. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus New Britain, CT - Portland, ME Bus New Britain, CT - Portland, ME
From Albany, GA to Portland, ME bus From Albany, GA to Portland, ME bus
Buses to Portland, ME from Columbia, SC Buses to Portland, ME from Columbia, SC
From Gallup, NM to Portland, ME bus From Gallup, NM to Portland, ME bus
Lexington, KY to Ottawa, ON bus Lexington, KY to Ottawa, ON bus
Bus Havelock, ON to Ottawa, ON Bus Havelock, ON to Ottawa, ON
From Truro, NS to Ottawa, ON bus From Truro, NS to Ottawa, ON bus
Bus Thunder Bay, ON to Ottawa, ON Bus Thunder Bay, ON to Ottawa, ON
Popular Airport Shuttles to Portland, ME and to Ottawa, ON
CheckMyBus › Buses in USA › Bus to Portland, ME › Bus to Ottawa, ON

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To

show

you

the

best

bus

offers,

we

and

our

partners

use

technical,

analytical,

and

marketing

cookies

to

personalize

the

ads.

We

remember

your

anonymized

details

to

provide

a

personalized

experience.