C$ 120 Find Cheap Flights from Massachusetts to Ontario

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Good to know

Low season

January

High season

November

Cheapest flight

C$ 120
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Boston to Toronto Pearson Airport

FAQs for booking flights from Massachusetts to Ontario

  • How does KAYAK find such low prices on flights from Massachusetts to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Massachusetts to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Massachusetts to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Massachusetts to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Massachusetts to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Ontario?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ontario is Toronto Island Airport (YTZ), with an average flight price of C$ 228.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Monday when round-trip tickets can be as cheap as C$ 416. On the other hand, the most expensive day to fly is Friday, when round-trip prices are C$ 501 on average.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the afternoon, when round-trip flights cost C$ 312 on average. Morning departures are around 12% cheaper than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 386.

  • What is the cheapest flight to Ontario?

    The cheapest ticket to Ontario from Massachusetts found in the last 72 hours was to Toronto Island Airport, at C$ 109 round-trip. The most popular route is Boston (BOS) to Toronto Island Airport (YTZ) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 109.

  • What is the cheapest month to fly from Massachusetts to Ontario?

    The cheapest month for flights from Massachusetts to Ontario is May, when tickets cost C$ 411 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of round-trip tickets is C$ 677 and C$ 561 respectively.

  • How far in advance should I book a flight from Massachusetts to Ontario?

    To get a below-average price on the flight from Massachusetts to Ontario, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

  • How long is the flight to Ontario?

    An average direct flight from Massachusetts to Ontario takes 7h 39m, covering a distance of 1019 km. The shortest route is Boston (BOS) to Montreal Pierre Elliott Trudeau Intl Airport (YUL) with an average flight time of 1h 25m.

  • What are the most popular destinations in Ontario?

    Based on KAYAK flight searches, the most popular destination is Ottawa (95% of total searches to Ontario). The next most popular destinations are Thunder Bay (3%) and Windsor (2%).

See more FAQs

Top 4 airlines serving from Massachusetts to Ontario

Need help choosing which airline to fly with from Massachusetts to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 285 reviews
8.2Boarding
7.0Entertainment
8.8Crew
8.1Comfort
7.6Food
Airline reviews

I love the 2 seats per row. More room. The crew were excellent.

10.0 ExcellentAnonymous, Apr 2025YHZ - YOW
Read more Porter Airlines reviews

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

We had things stolen from our luggage, we also were refused an upgrade on a flight that was not full.

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

The food was small portions and not fresh. I was seated at the back of the plane so by the time the cart approached me most of the food options were sold out. The cabin crew was fantastic however.

Great flight and crew. Food isn't free and neither are headphones...

We were in economy class but paid for option Plus which offer you an extra snack after take off, free earplugs & blanket. The crew were very attentive. The comfort however wasn’t great, hard to be comfortable in such restraint place. Wasn’t able to sleep through out the 7hrs flight and was exhausted upon arrival.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

I hope these comments will find their way to AC customer experience team. Me and my spouse 50 years of aged coming back from 7 days perfect vacation... While boarding in FLL flight AC1621, one of the boarding agents (tall aged african american) man literelly yeld at my wife during the picture talking process. MAM ! STEP !! BACK !!! We are not illegal immegrants beying deported, nor are we in the millitary. We are customers returning home. This was unacceptable. While boarding in YYZ flight AC1154, one of the boarding agents (tall aged caucasian) man criticied with several complesant remarks my passport condition saying that I could not travel intl with it due to stain, decoloration, and BLOOD. My passport does not have blood on it! Yes it might be in less than perfect condition, but their are ways to talk to customer that does not imply not allow a boarding agent to be angry fathery like, or a custom agent looking at a suspicious individual. Both experience were less than acceptable for might I remind you a paying CUSTOMER returning home.

This flight didn't happen for me because of overbooking.

Terrible experience, flight was delayed both ways. Limited compensation for the 5+ hour delay. Will not be flying Air Canada Rouge, and don’t recommend you do either.

The boarding was relatively quick, the crew welcoming and flight uneventful. The omission of meals on all airlines is unacceptable especially when the flight is during a mealtime such as this one, (lunchtime), is unacceptable.

Everything was simple and easy. The lady at the gate was super friendly, I wish I had her name to share. She's a little older, dark-haired. You can tell she likes her job and would be a great influence on any young people training with her.

No Charging ports for personal electronics, which were required to use wifi entertainment.

Rushed, the boarding was a great deal like a Chinese fire drill.

it was red eye flight, it was ok, there was beverage service, thats it i didnt care much as i wanted to sleep

Everything went smoothly. I appreciate the selection of free movies.

I like the friendliness of the crew members. I think the snack could’ve been better instead of a small package of pretzel. I like that they offer me something to drink.

Book cheap flights from Massachusetts to Ontario

Recent round-trip flight deals

8/6Sun
1 stopPorter Airlines
5h 53mBOS-YTZ
15/6Sun
1 stopPorter Airlines
6h 08mYTZ-BOS
C$ 299
12/6Thu
directPorter Airlines
1h 49mBOS-YTZ
15/6Sun
directPorter Airlines
1h 41mYTZ-BOS
C$ 301
7/6Sat
direct
1h 49mBOS-YTZ
14/6Sat
1 stop
4h 32mYTZ-BOS
C$ 319
8/6Sun
1 stop
4h 30mBOS-YTZ
15/6Sun
direct
1h 41mYTZ-BOS
C$ 320
4/6Wed
directAir Canada
1h 59mBOS-YYZ
8/6Sun
directAir Canada
1h 43mYYZ-BOS
C$ 331
7/6Sat
directAir Canada
1h 54mBOS-YYZ
14/6Sat
directAir Canada
1h 38mYYZ-BOS
C$ 334
9/5Fri
directUnited Airlines
1h 54mBOS-YYZ
19/5Mon
directUnited Airlines
1h 43mYYZ-BOS
C$ 386
8/5Thu
directAir Transat
1h 49mBOS-YTZ
25/8Mon
directAir Transat
1h 41mYTZ-BOS
C$ 386
3/8Sun
1 stopUnited Airlines
4h 45mBOS-YYZ
3/8Sun
1 stopUnited Airlines
10h 49mYYZ-BOS
C$ 388
7/7Mon
directAir Transat
1h 49mBOS-YTZ
24/7Thu
directAir Transat
1h 41mYTZ-BOS
C$ 454

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Recent one-way flight deals

9/6Mon
1 stop
15h 53mBOS-YYZ
C$ 120
2/6Mon
2 stops
22h 05mBOS-YYZ
C$ 129
9/5Fri
1 stopPorter Airlines
3h 43mBOS-YYZ
C$ 137
8/5Thu
1 stopPorter Airlines
3h 43mBOS-YYZ
C$ 138
7/5Wed
directAir Canada
1h 54mBOS-YYZ
C$ 141
7/5Wed
1 stopAir Canada
5h 57mBOS-YTZ
C$ 141
9/5Fri
directUnited Airlines
1h 54mBOS-YYZ
C$ 159
12/6Thu
directAir Transat
1h 49mBOS-YTZ
C$ 163
26/8Tue
directAir Transat
1h 49mBOS-YTZ
C$ 165
23/8Sat
2 stopsUnited Airlines
15h 09mBOS-YYZ
C$ 219

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Last minute flights from Massachusetts to Ontario

Last minute flight, train and bus deals

27/4Sun
multi-stop
32h 31mBDL-YYZ
29/4Tue
multi-stop
26h 57mYYZ-BDL
C$ 496
25/4Fri
multi-stop
16h 38mBDL-YTZ
2/5Fri
multi-stop
12h 15mYTZ-BDL
C$ 517
29/4Tue
multi-stopPorter Airlines
5h 22mBOS-YUL
6/5Tue
multi-stopPorter Airlines
5h 06mYUL-BOS
C$ 550
28/4Mon
directPorter Airlines
1h 59mBOS-YTZ
7/6Sat
directPorter Airlines
1h 41mYTZ-BOS
C$ 553
29/4Tue
multi-stopUnited Airlines
14h 34mALB-YYZ
30/4Wed
multi-stopUnited Airlines
8h 17mYYZ-ALB
C$ 683
29/4Tue
multi-stopUnited Airlines
14h 34mALB-YYZ
30/4Wed
multi-stopUnited Airlines
11h 24mYYZ-ALB
C$ 691
28/4Mon
directAir Canada
2h 00mBOS-YYZ
7/5Wed
directAir Canada
1h 43mYYZ-BOS
C$ 704
28/4Mon
directAir Canada
2h 01mBOS-YYZ
7/6Sat
multi-stopAir Canada
5h 57mYYZ-BOS
C$ 710
27/4Sun
directAir Transat
1h 29mBOS-YOW
1/5Thu
directAir Transat
1h 28mYOW-BOS
C$ 810
25/4Fri
directAir Transat
1h 59mBOS-YTZ
25/4Fri
directAir Transat
1h 40mYTZ-BOS
C$ 1,636

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Everything you need to know for your flight to Ontario

Cabin class types available on flights to Massachusetts

Cabin classes available on flights to Massachusetts. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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