A city street with a historic building labeled 'QUINCY MARKET,' trees with autumn leaves, and modern high-rise buildings.

£128 Cheap Flights from Ottawa (YOW) to Boston (BOS)

View £128 flight on Thu, 13 Aug 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Logan International Airport (BOS)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Ottawa (YOW) to Boston (BOS)

Prices were available within the past 7 days and start at £128 for one-way flights and £217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 13 Aug - Wed, 19 Aug
YOW
Ottawa
BOS
Boston
£217 Return, found 6 days ago
£217
Return
found 6 days ago
Select Air Canada flight, departing Thu, 13 Aug from Ottawa to Boston, returning Wed, 19 Aug, priced at £217 found 6 days ago
Air Canada
Thu, 13 Aug - Sun, 16 Aug
YOW
Ottawa
BOS
Boston
£218 Return, found 4 days ago
£218
Return
found 4 days ago
Select Air Canada flight, departing Thu, 13 Aug from Ottawa to Boston, returning Sun, 16 Aug, priced at £218 found 4 days ago
Air Canada
Thu, 13 Aug - Wed, 19 Aug
YOW
Ottawa
BOS
Boston
£219 Return, found 6 days ago
£219
Return
found 6 days ago
Select Air Canada flight, departing Thu, 13 Aug from Ottawa to Boston, returning Wed, 19 Aug, priced at £219 found 6 days ago
Air Canada
Thu, 13 Aug - Sun, 16 Aug
YOW
Ottawa
BOS
Boston
£224 Return, found 4 days ago
£224
Return
found 4 days ago
Select Air Canada flight, departing Thu, 13 Aug from Ottawa to Boston, returning Sun, 16 Aug, priced at £224 found 4 days ago
Air Canada
Thu, 13 Aug - Sun, 16 Aug
YOW
Ottawa
BOS
Boston
£228 Return, found 4 days ago
£228
Return
found 4 days ago
Select Air Canada flight, departing Thu, 13 Aug from Ottawa to Boston, returning Sun, 16 Aug, priced at £228 found 4 days ago
Air Canada
Thu, 13 Aug - Wed, 19 Aug
YOW
Ottawa
BOS
Boston
£228 Return, found 6 days ago
£228
Return
found 6 days ago
Select Air Canada flight, departing Thu, 13 Aug from Ottawa to Boston, returning Wed, 19 Aug, priced at £228 found 6 days ago
Porter Airlines
Fri, 14 Aug - Sun, 16 Aug
YOW
Ottawa
BOS
Boston
£230 Return, found 1 day ago
£230
Return
found 1 day ago
Select Porter Airlines flight, departing Fri, 14 Aug from Ottawa to Boston, returning Sun, 16 Aug, priced at £230 found 1 day ago
United
Sat, 8 Aug - Mon, 10 Aug
YOW
Ottawa
BOS
Boston
£239 Return, found 4 days ago
£239
Return
found 4 days ago
Select United flight, departing Sat, 8 Aug from Ottawa to Boston, returning Mon, 10 Aug, priced at £239 found 4 days ago
Air Transat
Fri, 14 Aug - Sun, 16 Aug
YOW
Ottawa
BOS
Boston
£248 Return, found 1 day ago
£248
Return
found 1 day ago
Select Air Transat flight, departing Fri, 14 Aug from Ottawa to Boston, returning Sun, 16 Aug, priced at £248 found 1 day ago
American Airlines
Fri, 23 Oct - Sun, 25 Oct
YOW
Ottawa
BOS
Boston
£499 Return, found 3 days ago
£499
Return
found 3 days ago
Select American Airlines flight, departing Fri, 23 Oct from Ottawa to Boston, returning Sun, 25 Oct, priced at £499 found 3 days ago

Alternative airports near Boston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BOS. Cheapest and Closest option available. Average driving time to city centre is 7 minutes. Flights from £235
BOS
Logan Intl.
CheapestClosest
Average driving time to city centre7 min
Flights from £235

Find the cheapest month to fly from Ottawa (YOW) to Boston (BOS)

May is typically the cheapest month to fly

From £201 - £284 per traveller.

Frequently asked questions

How much does a flight from Ottawa, ON (YOW) to Boston, MA (BOS) cost?
You can find one-way and return flights from Ottawa, ON (YOW) to Boston, MA (BOS) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when YOW to BOS ticket fares go up or down.
What is the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Boston, MA (BOS-Logan Intl.)?
The cheapest months to fly from YOW to BOS are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Ottawa, ON (YOW) to Boston, MA (BOS)?
Enter YOW to BOS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Boston, MA (BOS-Logan Intl.)?
Passaredo Transportes Aereos is one of the cheapest airlines offering nonstop return flights from Ottawa Macdonald-Cartier Intl. (YOW) to Boston Logan Intl. (BOS), with tickets starting from around £240 for flights that can be booked for departure within the next year. Passaredo Transportes Aereos also offers one of the cheapest connecting return flights from Ottawa Macdonald-Cartier Intl. (YOW) to Boston Logan Intl. (BOS), with tickets starting from around £245. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Ottawa, ON (YOW) to Boston, MA (BOS)?
To find a cheap flight from Ottawa, ON (YOW) to Boston, MA (BOS), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Boston, MA (BOS-Logan Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Ottawa, ON (YOW) to Boston, MA (BOS)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Ottawa, ON (YOW) to Boston, MA (BOS). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Boston, MA (BOS-Logan Intl.)?
Direct flights from YOW to BOS usually take about 1 hour 30 minutes, traveling roughly 497 kilometers. If you opt for a connecting flight, expect to add around 3 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Ottawa, ON (YOW) to Boston, MA (BOS)?
Select the "Business class" and "First class" filters when looking for Ottawa, ON (YOW) to Boston, MA (BOS) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Ottawa, ON (YOW) to Boston, MA (BOS) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW) to Boston, MA (BOS) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW) to Boston, MA (BOS) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW) to Boston, MA (BOS) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW) to Boston, MA (BOS) flight and hotel package?
Securing a Ottawa, ON (YOW) to Boston, MA (BOS) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW) to Boston, MA (BOS)?
If you booked your Ottawa, ON (YOW) to Boston, MA (BOS) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Logan Intl.
Airlines serving
Air Canada, Air Transat, Porter Airlines
Return price
£216
Distance
494 km
Average flight time
1 hour 30 mins

Book with confidence

Compare flights from Ottawa to Boston easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Ottawa to Boston. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Logan Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Macdonald-Cartier Intl. to Logan Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Macdonald-Cartier Intl. (YOW) to Logan Intl. (BOS)

The easiest way to view the best deals on flights from Ottawa to Boston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Macdonald-Cartier Intl. to Logan Intl. start at just £217 and range up to £499.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Ottawa and Boston
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Ottawa to Boston flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Macdonald-Cartier Intl. to Logan Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Ottawa to Boston easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.