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Cheap flights from Massachusetts to Ottawa from C$ 161

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YOW
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Massachusetts to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Massachusetts to Ottawa
Explore the most affordable flight options available from Massachusetts to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Mon 15/65:50 a.m.
BOS
-
YOW
1 stop3h 51m
Air Canada
Mon 22/66:00 a.m.
YOW
-
BOS
1 stop3h 50m
Air Canada
Deal found 1/5C$ 362
Thu 28/57:10 a.m.
BOS
-
YOW
1 stop5h 44m
Porter Airlines
Wed 3/65:35 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Deal found 1/5C$ 374
Tue 2/611:15 a.m.
BOS
-
YOW
1 stop6h 39m
Porter Airlines
Sun 7/611:00 a.m.
YOW
-
BOS
1 stop5h 46m
Porter Airlines
Deal found 2/5C$ 376
Thu 28/53:25 p.m.
BOS
-
YOW
Nonstop1h 25m
Porter Airlines
Mon 1/611:00 a.m.
YOW
-
BOS
1 stop5h 46m
Porter Airlines
Deal found 3/5C$ 377
Wed 27/53:25 p.m.
BOS
-
YOW
Nonstop1h 25m
Porter Airlines
Wed 3/65:35 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Deal found 1/5C$ 379
Thu 28/57:10 a.m.
BOS
-
YOW
1 stop5h 44m
Porter Airlines
Tue 2/65:35 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Deal found 1/5C$ 380
Thu 28/57:10 a.m.
BOS
-
YOW
1 stop5h 44m
Porter Airlines
Sun 31/52:30 p.m.
YOW
-
BOS
Nonstop1h 25m
Porter Airlines
Deal found 2/5C$ 381
Wed 27/510:05 a.m.
BOS
-
YOW
1 stop4h 50m
Porter Airlines
Tue 2/65:35 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Deal found 1/5C$ 387
Tue 2/611:15 a.m.
BOS
-
YOW
1 stop6h 39m
Porter Airlines
Sat 6/62:30 p.m.
YOW
-
BOS
Nonstop1h 30m
Porter Airlines
Deal found 2/5C$ 388
Wed 27/53:25 p.m.
BOS
-
YOW
Nonstop1h 25m
Porter Airlines
Sat 30/52:30 p.m.
YOW
-
BOS
Nonstop1h 25m
Porter Airlines
Deal found 1/5C$ 391
Fri 19/612:38 p.m.
BDL
-
YOW
1 stop25h 55m
Multiple Airlines
Fri 26/67:00 a.m.
YOW
-
BDL
2 stops30h 15m
Multiple Airlines
Deal found 4/5C$ 1,102
Tue 16/66:00 a.m.
BDL
-
YOW
1 stop17h 54m
United Airlines
Tue 23/66:00 a.m.
YOW
-
BDL
1 stop17h 59m
United Airlines
Deal found 2/5C$ 1,103

Find flight deals from Massachusetts to Ottawa

Keep the following information in mind while searching for Massachusetts to Ottawa flight deals. Data was last updated 6 May 2026.

Round-trip from

C$ 362

One-way from

C$ 161

Popular in

November

Cheapest in

May

Average price

C$ 445

Good one-way deal

C$ 163 or less
Air Canada
  • Air Canada
  • 15/6-22/6
  • 2 total stops
  • 7h 41m total
  • Massachusetts to Ottawa
Search Deals
Porter Airlines
  • Porter Airlines
  • 28/5
  • 1 total stop
  • 5h 44m total
  • Massachusetts to Ottawa
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a one-way flight from Massachusetts to Ottawa.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Massachusetts to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Sun 31/5

3:25 p.m.-4:50 p.m.

Nonstop1h 25m

Ottawa

Tue 2/6

5:35 p.m.-7:05 p.m.

Nonstop1h 30m

C$ 434

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Wed 3/6

10:05 a.m.-2:55 p.m.

1 stop4h 50m

Ottawa

Sat 6/6

2:30 p.m.-4:00 p.m.

Nonstop1h 30m

C$ 492

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Sun 21/6

7:10 a.m.-12:54 p.m.

1 stop5h 44m

Ottawa

Tue 23/6

8:30 a.m.-7:41 p.m.

2 stops11h 11m

C$ 515

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Tue 2/6

3:25 p.m.-4:53 p.m.

Nonstop1h 28m

Ottawa

Sun 7/6

2:30 p.m.-4:00 p.m.

Nonstop1h 30m

C$ 519

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Mon 1/6

11:15 a.m.-3:59 p.m.

1 stop4h 44m

Ottawa

Mon 15/6

8:00 a.m.-5:35 p.m.

2 stops9h 35m

C$ 526

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Tue 2/6

7:27 p.m.-11:54 p.m.

1 stop4h 27m

Ottawa

Tue 9/6

5:25 p.m.-1:14 a.m.

1 stop7h 49m

C$ 572

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Thu 28/5

10:05 a.m.-2:55 p.m.

1 stop4h 50m

Ottawa

Sun 31/5

8:40 a.m.-8:55 p.m.

2 stops12h 15m

C$ 572

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Tue 2/6

10:05 a.m.-7:47 p.m.

2 stops9h 42m

Ottawa

Sat 6/6

8:40 a.m.-8:55 p.m.

2 stops12h 15m

C$ 599

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Fri 26/6

3:25 p.m.-4:53 p.m.

Nonstop1h 28m

Ottawa

Sat 27/6

2:30 p.m.-4:00 p.m.

Nonstop1h 30m

C$ 599

HartfordOttawa

BDL - YOW

BDLYOW

Hartford Bradley Intl

Tue 16/6

6:00 a.m.-11:54 p.m.

1 stop17h 54m

Ottawa

Tue 23/6

6:00 a.m.-11:59 p.m.

1 stop17h 59m

C$ 1,103

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 26 resultsSorted by cheapest first
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2
3

Best time to book a flight from Massachusetts to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Ottawa

How far ahead should I book a flight from Massachusetts to Ottawa?

The best time to book flights from Massachusetts to Ottawa is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Massachusetts to Ottawa?

Currently, September is the cheapest month in which you can book a flight from Massachusetts to Ottawa (average of C$ 116). Flying from Massachusetts to Ottawa in January is currently the most expensive (average of C$ 357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to YOW?

Find hourly flight availability from Massachusetts to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 May 2026.

One of the essential ways to save on airfare from Massachusetts to Ottawa is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 24% on airfare.

Weekly flight availability from Massachusetts to Ottawa

Explore weekly flight availability from Massachusetts to Ottawa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 6 May 2026.

The most flights from USMA to YOW are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Massachusetts to Ottawa?

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ottawa from Massachusetts?

    For a flight from Massachusetts to Ottawa, you will be flying into Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

  • How popular is this Massachusetts to Ottawa flight route?

    The Massachusetts to Ottawa flight path was viewed by 49 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Massachusetts to Ottawa?

    Departing from Massachusetts to Ottawa will take you 1h 25m. There are 497 km between Massachusetts and Ottawa. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Massachusetts to Ottawa one-way?

    The cheapest airlines for a one-way flight from Massachusetts to Ottawa are Porter Airlines (C$ 153), Air Transat (C$ 191), and Air Canada (C$ 192).

  • What are the most reliable airlines from Massachusetts to Ottawa?

    Before booking your flight to Ottawa from Massachusetts, check out the most reliable airlines to get you to your destination on time: Porter Airlines (77%), Porter Airlines (77%), Air Transat( 77%).

  • What are the cheapest flights from Massachusetts to Ottawa?

    Looking at all options, your cheapest flight can be booked for C$ 123. While the most popular route (Boston Logan Intl - Ottawa) can be booked for C$ 379 on average, our data indicates C$ 232 when flying from Massachusetts to Ottawa.

  • Can I find deals for flights from Massachusetts to Ottawa that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Ottawa.

  • Can I find deals for business class flights from Massachusetts to Ottawa?

    Yes. Cheapflights offers flight deals from Massachusetts to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Ottawa?

    Currently, September is the cheapest month in which you can book a flight from Massachusetts to Ottawa (average of C$ 116). Flying from Massachusetts to Ottawa in January is currently the most expensive (average of C$ 357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Wakefield
Pembroke
Smiths Falls

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Alternative routes for Massachusetts to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Massachusetts to Ottawa

Discover the top airline that operate flights from Massachusetts to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 363AverageC$ 458FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Massachusetts to Ottawa?

Cheapflights makes it easy to find Massachusetts to Ottawa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Massachusetts to Ottawa?

Millions of users choose and trust Cheapflights to book the best flight deals from Massachusetts to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Massachusetts to Ottawa with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Massachusetts to Ottawa flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Massachusetts to Ottawa become cheaper?

Of course! You can now track prices for flights from Massachusetts to Ottawa and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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