£216 Cheap Flights from Baltimore (BWI) to Ottawa (YOW)

Book with confidence

Compare flights from Baltimore to Ottawa easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Baltimore to Ottawa. Operating between them flights per day, 2 airlines cover the route. And fly direct, getting you to Macdonald-Cartier Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Baltimore Washington Intl. Thurgood Marshall to Macdonald-Cartier 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 Baltimore Washington Intl. Thurgood Marshall (BWI) to Macdonald-Cartier Intl. (YOW)

The easiest way to view the best deals on flights from Baltimore to Ottawa 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 Baltimore Washington Intl. Thurgood Marshall to Macdonald-Cartier Intl. start at just £1,356 and range up to £1,356.

To find an even better deal, try

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

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

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Baltimore Washington Intl. Thurgood Marshall to Macdonald-Cartier 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.

Frequently Asked Questions

How much is a flight from BWI to YOW?

Start packing your suitcase, because round-trip flights between BWI and YOW start from £1,356. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Macdonald-Cartier Intl. Airport (YOW)?

Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

How do I find cheap flights from BWI to YOW that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BWI to Ottawa International Airport flights, you'll see a "no change fees" filter for you to select.

How far is the flight from BWI Airport to Macdonald-Cartier Intl. Airport (YOW)?

That new movie you've been eager to see will have to wait — the flight distance between BWI and Ottawa Intl. Airport is only 690 kilometres. The captain will be instructing you to put your seat upright for landing before you know it.

Which airlines fly direct from BWI to YOW?

Flying directly between Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and Macdonald-Cartier Intl. Airport (YOW) isn't possible at present. However, you'll still be able to book a flight to Ottawa with at least one stop.

Are BWI Airport to YOW flight tickets cheaper when they're purchased at the last minute?

Booking your trip from BWI to Ottawa International Airport last minute could be your ticket to an awesome deal. However, it could end up costing you a whole lot more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.