
CA $254 Cheap Flights from Kitchener (YKF) to Boston (BOS)
Popular airlines from Kitchener, ON (YKF-Region of Waterloo Intl.) to Logan International Airport (BOS)
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Find the cheapest flights on Expedia from Kitchener (YKF) to Boston (BOS). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at CA $254 for travel on December 29, 2026.
Cheap Flights from Kitchener to Boston (YKF-BOS)
Prices were available within the past 7 days and start at CA $254 for one-way flights and CA $433 for roundtrip, for the period specified. Prices and availability are subject to change.
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One way
Roundtrip
Fri, Dec 25 - Fri, Jan 1 · YKF · BOS · Rou · ndtrip
Tue, Dec 29 - Sat, Jan 2 · YKF · BOS · Roundtrip
Fri, Jan 15 - Wed, Mar 3 · YKF · BOS · Roundtrip
Sun, Dec 6 - Fri, Dec 11 · YKF · BOS · Roundtrip
Thu, Mar 18 - Sat, Mar 27 · YKF · BOS · Roundtrip
Thu, Feb 4 - Mon, Feb 8 · YKF · BOS · Roundtrip
Fri, Jan 15 - Tue, Jan 19 · YKF · BOS · Roundtrip
Mon, Jan 18 - Wed, Jan 20 · YKF · BOS · Roundtrip
Sun, Feb 14 - Thu, Feb 18 · YKF · BOS · Roundtrip
Thu, Dec 3 - Mon, Dec 7 · YKF · BOS · Roundtrip
Alternative airports near Boston
Prices were available within the past 7 days. Prices and availability are subject to change.
Lo · gan Intl. · 7 min
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Kitchener to Boston Flights
The easy way to book your flights from Kitchener to Boston
With Expedia, it’s simple to find and book flights to Boston from Kitchener whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 1 airlines that cover this route. There are nonstop flights to Logan Intl., too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Kitchener to Boston today, tomorrow, or this week.
Save dollars with cheap flights from Region of Waterloo Intl., YKF to Logan Intl., BOS
Sort your search results by price to find great deals on your flight from Kitchener to Boston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Boston from Kitchener currently is just CA $433 rising to CA $480.
Here are more money-saving tips:
- Fly in December when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Boston
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Boston from Kitchener
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Boston with Expedia today.
Frequently Asked Questions
How much does a flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) cost?
You can find cheap one-way flights from CA $254 and cheap return flights CA $433 YKF to BOS with Expedia. Return flights often range between CA$418 and CA$1465. 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 the cheapest fares first, and use the Price Tracking tool to receive alerts when YKF to BOS ticket fares go up or down.
What is the cheapest month to fly from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
The cheapest months to fly from YKF 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 Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
Enter YKF to BOS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
Air Canada is one of the cheapest airlines offering connecting return flights from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.), with prices starting from around CA$420 for flights that can be booked for departure within the next year. These flights typically include a layover in Toronto (YYZ-Pearson Intl.). 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 Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
To find a cheap flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.), 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 Kitchener, ON (YKF-Region of Waterloo 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.
How many flights per day from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
There are approximately 15 connecting flights per day from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.). Some common connection points include Pearson Intl. (YYZ) and Calgary Intl. (YYC).
What is the earliest flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
The earliest flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) typically departs around 5:30 AM local time. This service is operated by Air Canada. This is a seasonal service, active in February and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
You'll typically find the most flights from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) on a Tuesday, with around 10 flights available. This gives you a good selection for your travel plans. Air Canada is a major airline on this route. Flight schedules are consistent throughout the week, so you'll have similar options on other days too.
What are the most popular departure times for flights from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
The most popular departure times for flights from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) are in the morning, from 9am to 12pm. Air Canada offers flights during this window. Many travellers prefer this time as it allows for an early start to their day in Boston.
How long does it take to fly from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
There are no nonstop flights from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.). The distance between these two cities is approximately 772 kilometres. Flights with one stop typically take around 6 hours 48 minutes. If you opt for flights with two or more stops, your travel time will be longer, usually around 8 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Kitchener, ON (YKF) to Boston, MA (BOS)?
Select the "Business class" and "First class" filters when looking for Kitchener, ON (YKF) 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 Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) flight with Expedia?
It's easy to earn miles on a Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) 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.
What airports do you fly into for Boston, MA (BOS) from Kitchener, ON (YKF)?
If you're planning to travel to Boston from Region of Waterloo Intl. (YKF), you can fly directly into Logan Intl. (BOS). Some flights may connect through major hubs like Pearson Intl. (YYZ) before reaching Boston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) at the last minute?
Typically, booking a last minute flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) 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 Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package?
Securing a Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) 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 Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.)?
If you booked your Kitchener, ON (YKF-Region of Waterloo Intl.) to Boston, MA (BOS-Logan Intl.) 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 | Kitchener, ON |
|---|---|
| Destination airport | Logan International Airport |
| Distance | 771 km away |
| Airlines serving | Air Canada |
| Popular airline | Air Canada |
| Roundtrip price | CA $433 |
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