Cheap flights from Massachusetts to Ontario from C$ 147
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Massachusetts to Ontario
Keep the following information in mind while searching for Massachusetts to Ontario flight deals. Data was last updated 28 March 2025.
Round-trip from | C$ 286 |
---|---|
One-way from | C$ 147 |
Popular in | November |
Cheapest in | September |
Average price | C$ 442 |
Good round-trip deal | C$ 329 or less |
Good one-way deal | C$ 174 or less |
Find flight deals from Massachusetts to Ontario
Cheapest flights from Massachusetts to OntarioExplore the most affordable flight options available from Massachusetts to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.
Explore the most affordable flight options available from Massachusetts to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from Massachusetts to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Thu 10/4
4:10 p.m.-10:23 p.m.
1 stop6h 13m
Toronto Island
Sun 13/4
10:25 a.m.-4:52 p.m.
1 stop6h 27m
BostonToronto
BOS - YYZ
BOSYYZ
Boston Logan Intl
Fri 11/4
8:35 p.m.-11:55 p.m.
1 stop27h 20m
Toronto Pearson Intl
Sun 13/4
7:05 a.m.-10:27 a.m.
1 stop27h 22m
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Thu 10/4
10:20 a.m.-12:19 p.m.
Nonstop1h 59m
Toronto Island
Sun 13/4
11:40 a.m.-1:20 p.m.
Nonstop1h 40m
BostonToronto
BOS - YYZ
BOSYYZ
Boston Logan Intl
Thu 10/4
6:10 a.m.-8:11 a.m.
Nonstop2h 01m
Toronto Pearson Intl
Sun 13/4
8:00 a.m.-9:41 a.m.
Nonstop1h 41m
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Fri 11/4
7:05 a.m.-9:04 a.m.
Nonstop1h 59m
Toronto Island
Tue 15/4
1:45 p.m.-3:25 p.m.
Nonstop1h 40m
BostonMontreal
BOS - YUL
BOSYUL
Boston Logan Intl
Sat 10/5
12:15 p.m.-5:55 p.m.
1 stop5h 40m
Montreal Pierre Elliott Trudeau Intl
Sat 17/5
8:40 p.m.-10:04 p.m.
Nonstop1h 24m
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Fri 11/4
6:35 a.m.-11:47 a.m.
1 stop5h 12m
Toronto Island
Tue 15/4
8:25 a.m.-2:57 p.m.
1 stop6h 32m
BostonMontreal
BOS - YUL
BOSYUL
Boston Logan Intl
Sat 3/5
6:00 a.m.-7:15 a.m.
Nonstop1h 15m
Montreal Pierre Elliott Trudeau Intl
Sat 24/5
8:10 a.m.-9:35 a.m.
Nonstop1h 25m
BostonMontreal
BOS - YUL
BOSYUL
Boston Logan Intl
Thu 1/5
11:05 a.m.-4:00 p.m.
1 stop4h 55m
Montreal Pierre Elliott Trudeau Intl
Sun 4/5
2:30 p.m.-7:36 p.m.
1 stop5h 06m
BostonToronto
BOS - YYZ
BOSYYZ
Boston Logan Intl
Thu 10/4
6:10 a.m.-8:11 a.m.
Nonstop2h 01m
Toronto Pearson Intl
Sun 13/4
8:00 a.m.-9:41 a.m.
Nonstop1h 41m
Best time to book a flight from Massachusetts to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Massachusetts with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Massachusetts to Ontario
What is the cheapest month to book a flight from Massachusetts to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from Massachusetts to Region of Ontario (average of C$ 167). Flying from Massachusetts to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MA to ON?
Find hourly flight availability from Massachusetts to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.
When flying from Massachusetts to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.
Temperature in Ontario by month
Plan your trip to Ontario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 28 March 2025.
Read reviews from past customers who have flown Delta, Porter Airlines and Air Transat from Massachusetts to Ontario. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Food
Boarding
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Crew
Food
Boarding
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Crew
Food
Boarding
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Crew
Food
Boarding
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Crew
Food
Boarding
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Crew
Food
Boarding
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Massachusetts to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Massachusetts to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Massachusetts to Ontario
Discover the top 3 airlines that operate flights from Massachusetts to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 March 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Massachusetts to Ontario?
Cheapflights makes it easy to find Massachusetts to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Massachusetts to Ontario?
Cheapflights simply makes it quick and affordable to book flights from Massachusetts to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Massachusetts to Ontario with no change fees?
Yes! Cheapflights helps users easily find flights from Massachusetts to Ontario with no change fees.
Can Cheapflights notify me if prices for flights from Massachusetts to Ontario become cheaper?
Of course! You can now track prices for flights from Massachusetts to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.