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Book Flights from Boston to Ottawa will help you to find the best deals on flights from Boston to Ottawa. With our search technology, effortlessly searching flight routes across hundreds of airlines has never been easier or more convenient. With, we aim to make it simple and quick to search, select and save on the flights that best suit your needs and budget.

No matter if you are traveling for business or pleasure, we offer a wide range of deals from business class discounts to last minute flight deals to destinations like Ottawa. Whether you are planning ahead or looking for last minute tickets, CheapOair has the right flights at the right price. After booking your ticket, explore this page to view blog posts about this destination, learn more about hotels near YOW and read reviews from others who booked their flights with

Frequently Asked Questions - Boston to Ottawa Flights

  • When does the first flight of the day depart from BOS?

    9:00AM United Airlines Flight #8335

  • When does the last flight depart to YOW?

    7:05PM United Airlines Flight #91

  • What is the travel distance between Boston and Ottawa?

    313 miles

  • How many weekly flights are there between BOS to YOW?

    There are 2 weekly flights between BOS and YOW.

  • Which is the busiest day in terms of passengers traffic between BOS to YOW?


  • Which is the nearest airport to Ottawa, Canada?

    Ottawa International Airport

  • Which is the nearest airport to Boston, Massachusetts?

    Logan International Airport