$288 Cheap Flights from Baltimore (BWI) to Kitchener (YKF)

View $288 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Kitchener, ON (YKF-Region of Waterloo Intl.)

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Cheap Flights from Baltimore to Kitchener (BWI-YKF)

Prices were available within the past 7 days and start at $288 for one-way flights and $645 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$645 Roundtrip, found 2 days ago
$645
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $645 found 2 days ago
United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$682 Roundtrip, found 2 days ago
$682
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $682 found 2 days ago
United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$719 Roundtrip, found 2 days ago
$719
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $719 found 2 days ago
United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$756 Roundtrip, found 2 days ago
$756
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $756 found 2 days ago
United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$838 Roundtrip, found 2 days ago
$838
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $838 found 2 days ago
United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$875 Roundtrip, found 2 days ago
$875
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $875 found 2 days ago
United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$912 Roundtrip, found 2 days ago
$912
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $912 found 2 days ago
United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$948 Roundtrip, found 2 days ago
$948
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $948 found 2 days ago
United
Thu, Apr 16 - Sun, Apr 19
BWI
Baltimore
YKF
Kitchener
$959 Roundtrip, found 2 days ago
$959
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Baltimore to Kitchener, returning Sun, Apr 19, priced at $959 found 2 days ago
Alaska Airlines
Sun, Dec 21 - Fri, Dec 26
BWI
Baltimore
YKF
Kitchener
$1,412 Roundtrip, found 5 days ago
$1,412
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Dec 21 from Baltimore to Kitchener, returning Fri, Dec 26, priced at $1,412 found 5 days ago

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF) cost?
Secure a cheap one-way flight from $288 or cheap return flight from $645 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF)?
April is the cheapest month to fly from BWI to YKF. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF)?
To find the cheapest airline flying from BWI to YKF, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF)?
There are no daily direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from BWI to YKF?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF)?
To land at Region of Waterloo Intl. Airport (YKF) on schedule, choose a flight that leaves Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF) last-minute?
Waiting until just before your departure to book a ticket from BWI to YKF often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book a BWI to YKF flight and hotel package?
Compared with arranging hotels and flights separately, booking a BWI to YKF flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place takes the hassle out of travel planning. Just secure your flights and choose from our extensive range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Region of Waterloo Intl. Airport (YKF)?
Typically, you're able to reschedule or cancel your BWI to YKF flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Region of Waterloo Intl.
Roundtrip price
$644
Distance
352 mi

Book with confidence

Baltimore to Kitchener Flights

The cheapest times to fly from Baltimore to Kitchener

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Kitchener are during the month of April. You can find some of the cheapest flights from Baltimore to Kitchener with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Kitchener

Sunday is one of the best days to book for cheap flights from Baltimore to Kitchener: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Kitchener

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Kitchener in 2025. You can also book with separate airlines for your outbound and return journeys, from $288 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Kitchener flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Kitchener airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Baltimore to Kitchener Flights

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*Available to One Key members.