$121+ Cheap flights from Massachusetts to Toronto (YTO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YTO
Dec 5 — Dec 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Massachusetts to Toronto with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Massachusetts to Toronto
Cheapest
Best
Last-minute
One-way
Cheapest flights from Massachusetts to TorontoExplore the most affordable flight options available from Massachusetts to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Massachusetts to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:15 pm -
1 stop5h 14m
Sun 12/610:35 am -
1 stop6h 11m
Deal found 11/1![Porter Airlines logo]()
$265
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:15 pm -
1 stop5h 43m
Thu 12/35:20 pm -
Nonstop1h 50m
Deal found 11/1![Porter Airlines logo]()
$272
This VIAZA deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VIAZA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:35 pm -
1 stop13h 17m
Fri 11/277:15 am -
Nonstop1h 39m
Deal found 11/2![Air Canada logo]()
$272
This Justfly.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:30 pm -
Nonstop2h 10m
Sun 12/67:20 am -
Nonstop1h 50m
Deal found 11/2![Porter Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:30 pm -
Nonstop2h 10m
Tue 12/85:20 pm -
Nonstop1h 50m
Deal found 11/1![Porter Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:50 am -
Nonstop2h 10m
Wed 12/25:20 pm -
Nonstop1h 50m
Deal found 11/3![Porter Airlines logo]()
$276
This Kissandfly.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:15 pm -
1 stop5h 13m
Thu 12/1010:35 am -
1 stop6h 11m
Deal found 11/1![Porter Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:25 pm -
Nonstop2h 10m
Sun 11/227:20 am -
Nonstop1h 50m
Deal found 10/31![Porter Airlines logo]()
$277
This FlightHub deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:15 pm -
1 stop5h 14m
Wed 12/910:35 am -
1 stop6h 11m
Deal found 10/31![Porter Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:15 pm -
1 stop5h 14m
Thu 12/1012:15 pm -
1 stop4h 31m
Deal found 11/1![Porter Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:15 pm -
1 stop5h 42m
Tue 12/15:20 pm -
Nonstop1h 50m
Deal found 11/2![Porter Airlines logo]()
$280
This Trip.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:30 pm -
Nonstop2h 10m
Fri 12/47:20 am -
Nonstop1h 50m
Deal found 11/2![Porter Airlines logo]()
$281
Best flights from Massachusetts to TorontoDiscover carefully curated flight deals from Massachusetts to Toronto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Massachusetts to Toronto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Porter Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:00 am -
Nonstop1h 55m
Sun 12/69:00 am -
2 stops7h 46m
Deal found 11/1![Porter Airlines logo]()
$342
This Air Transat deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:50 am -
Nonstop2h 10m
Thu 12/105:20 pm -
Nonstop1h 50m
Deal found 10/31![Air Transat logo]()
$358
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:08 pm -
1 stop7h 33m
Mon 12/147:45 am -
1 stop7h 22m
Deal found 11/3![Delta logo]()
$361
This United deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:01 pm -
1 stop6h 14m
Tue 11/247:10 am -
2 stops7h 43m
Deal found 10/31![Multiple Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:05 pm -
1 stop13h 09m
Sat 11/217:44 pm -
1 stop4h 15m
Deal found 11/3![United Airlines logo]()
$410
This Porter Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:15 pm -
1 stop5h 13m
Wed 12/29:00 am -
2 stops7h 46m
Deal found 11/2![Porter Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/74:12 pm -
2 stops22h 28m
Sun 1/101:22 pm -
2 stops26h 25m
Deal found 11/4![American Airlines logo]()
$716
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:00 pm -
1 stop4h 41m
Sun 12/66:00 pm -
1 stop4h 58m
Deal found 11/3![Delta logo]()
$365
This Porter Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:15 pm -
1 stop5h 13m
Sat 12/59:00 am -
2 stops7h 46m
Deal found 10/31![Porter Airlines logo]()
$347
This United deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:58 pm -
1 stop6h 17m
Wed 12/98:00 am -
1 stop6h 53m
Deal found 11/4![Multiple Airlines logo]()
$397
This Porter Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:30 pm -
Nonstop2h 10m
Tue 12/227:20 am -
Nonstop1h 50m
Deal found 10/31![Porter Airlines logo]()
$349
This United deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:01 pm -
1 stop6h 14m
Mon 11/2310:00 am -
1 stop4h 53m
Deal found 11/3![Multiple Airlines logo]()
$399
This Porter Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:50 pm -
Nonstop1h 55m
Tue 12/228:05 pm -
Nonstop1h 34m
Deal found 10/31![Porter Airlines logo]()
$358
This United deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:00 pm -
1 stop5h 49m
Mon 12/77:10 am -
2 stops11h 52m
Deal found 10/31![Multiple Airlines logo]()
$402
This Porter Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:00 am -
Nonstop1h 54m
Wed 12/212:15 pm -
1 stop4h 31m
Deal found 11/2![Porter Airlines logo]()
$359
This United deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/245:00 pm -
1 stop6h 26m
Sun 12/2710:00 pm -
1 stop11h 48m
Deal found 11/1![Multiple Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/74:29 pm -
1 stop4h 04m
Sun 1/107:50 am -
1 stop7h 59m
Deal found 11/4![Delta logo]()
$503
This Porter Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:00 am -
Nonstop1h 54m
Thu 12/311:00 am -
Nonstop1h 34m
Deal found 11/2![Porter Airlines logo]()
$372
This United deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/303:31 pm -
1 stop5h 53m
Thu 1/148:05 am -
2 stops6h 48m
Deal found 11/1![Multiple Airlines logo]()
$429
This KAYAK deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:35 pm -
Nonstop1h 54m
Thu 11/192:20 pm -
Nonstop1h 35m
Deal found 11/1![Porter Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:00 pm -
1 stop7h 41m
Wed 11/257:50 am -
1 stop7h 29m
Deal found 11/2![Delta logo]()
$651
This Porter Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:15 pm -
1 stop5h 13m
Fri 11/279:00 am -
2 stops7h 43m
Deal found 11/2![Porter Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:03 pm -
2 stops26h 41m
Sun 12/275:10 pm -
2 stops25h 28m
Deal found 11/4![American Airlines logo]()
$865
This Porter Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:25 pm -
Nonstop2h 10m
Wed 12/25:20 pm -
Nonstop1h 50m
Deal found 11/4![Porter Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:03 pm -
1 stop7h 38m
Tue 11/247:50 am -
1 stop7h 29m
Deal found 11/2![Delta logo]()
$705
This Porter Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:35 pm -
Nonstop1h 54m
Thu 12/312:15 pm -
1 stop4h 31m
Deal found 11/4![Porter Airlines logo]()
$433
This Porter Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:50 pm -
Nonstop1h 54m
Fri 11/279:00 am -
2 stops7h 43m
Deal found 11/4![Porter Airlines logo]()
$441
This Porter Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:15 pm -
1 stop5h 42m
Wed 11/257:20 am -
Nonstop1h 50m
Deal found 11/4![Porter Airlines logo]()
$442
Last-minute flights from Massachusetts to TorontoDiscover last-minute flight deals from Massachusetts to Toronto. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Massachusetts to Toronto. Data last updated November 5, 2026 and is based on user searches.
This VIAZA deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VIAZA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:35 pm -
1 stop13h 17m
Fri 11/277:15 am -
Nonstop1h 39m
Deal found 11/2![Air Canada logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:25 pm -
Nonstop2h 10m
Sun 11/227:20 am -
Nonstop1h 50m
Deal found 10/31![Porter Airlines logo]()
$277
This Kissandfly.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:15 pm -
1 stop5h 13m
Thu 12/1010:35 am -
1 stop6h 11m
Deal found 11/1![Porter Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:15 pm -
1 stop5h 42m
Tue 12/15:20 pm -
Nonstop1h 50m
Deal found 11/2![Porter Airlines logo]()
$280
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:15 pm -
1 stop5h 43m
Thu 12/35:20 pm -
Nonstop1h 50m
Deal found 11/1![Porter Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:50 am -
Nonstop2h 10m
Wed 12/25:20 pm -
Nonstop1h 50m
Deal found 11/3![Porter Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:15 pm -
1 stop5h 14m
Sun 12/610:35 am -
1 stop6h 11m
Deal found 11/1![Porter Airlines logo]()
$265
This Justfly.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:30 pm -
Nonstop2h 10m
Sun 12/67:20 am -
Nonstop1h 50m
Deal found 11/2![Porter Airlines logo]()
$274
This FlightHub deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:15 pm -
1 stop5h 14m
Wed 12/910:35 am -
1 stop6h 11m
Deal found 10/31![Porter Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:50 am -
Nonstop2h 10m
Sun 12/67:20 am -
Nonstop1h 50m
Deal found 11/1![Porter Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:15 pm -
1 stop5h 14m
Thu 12/1012:15 pm -
1 stop4h 31m
Deal found 11/1![Porter Airlines logo]()
$278
This Trip.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:30 pm -
Nonstop2h 10m
Tue 12/87:20 am -
Nonstop1h 50m
Deal found 11/1![Porter Airlines logo]()
$279
One-way flights from Massachusetts to TorontoSearch for one-way flight options from Massachusetts to Toronto. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Massachusetts to Toronto. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:15 pm -
1 stop5h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Porter Airlines logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:15 pm -
1 stop5h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Porter Airlines logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:15 pm -
1 stop5h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Porter Airlines logo]()
$122
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Porter Airlines logo]()
$122
This Super.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:15 pm -
1 stop5h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Porter Airlines logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:35 pm -
Nonstop1h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Porter Airlines logo]()
$123
This Super.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:15 pm -
1 stop5h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Porter Airlines logo]()
$124
This Super.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:15 pm -
1 stop5h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Porter Airlines logo]()
$124
This FlightHub deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:50 am -
Nonstop2h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Air Transat logo]()
$126
This FlightHub deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:00 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Air Transat logo]()
$126
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/229:50 am -
Nonstop2h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Porter Airlines logo]()
$127
This FlightHub deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:35 pm -
Nonstop1h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Air Transat logo]()
$127
Find flight deals from Massachusetts to Toronto
Keep the following information in mind while searching for Massachusetts to Toronto flight deals. Data was last updated November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $265 (Kiwi.com) |
One-way from | $121 (Cheapflightsfares) |
Popular in | November |
Cheapest in | July |
Average price | $419 |
Good round-trip deal | $270 or less |
Good one-way deal | $145 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts to Toronto 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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Massachusetts to Toronto that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonToronto
BOS Boston Logan Intl - YTZ Toronto Island
BOSYTZ
Boston Logan Intl
Tue 12/8
1:15 pm-6:29 pm
1 stop5h 14m
Toronto Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$121
BostonToronto
BOS Boston Logan Intl - YTZ Toronto Island
BOSYTZ
Boston Logan Intl
Wed 12/9
8:00 am-9:55 am
Nonstop1h 55m
Toronto Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$126
BostonToronto
BOS Boston Logan Intl - YYZ Toronto Pearson Intl
BOSYYZ
Boston Logan Intl
Mon 12/28
9:50 am-12:00 pm
Nonstop2h 10m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
Quickest round-trip
BostonToronto
BOS Boston Logan Intl - YTZ Toronto Island
BOSYTZ
Boston Logan Intl
Thu 11/19
8:00 am-9:54 am
Nonstop1h 54m
Toronto Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
BostonToronto
BOS Boston Logan Intl - YYZ Toronto Pearson Intl
BOSYYZ
Boston Logan Intl
Fri 12/4
2:58 pm-9:15 pm
1 stop6h 17m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
BostonToronto
BOS Boston Logan Intl - YYZ Toronto Pearson Intl
BOSYYZ
Boston Logan Intl
Tue 12/8
12:00 pm-5:49 pm
1 stop5h 49m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$153
BostonToronto
BOS Boston Logan Intl - YYZ Toronto Pearson Intl
BOSYYZ
Boston Logan Intl
Sun 12/13
7:10 am-11:48 am
1 stop4h 38m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$153
BostonToronto
BOS Boston Logan Intl - YYZ Toronto Pearson Intl
BOSYYZ
Boston Logan Intl
Wed 11/25
7:00 am-4:15 pm
1 stop9h 15m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$154
BostonToronto
BOS Boston Logan Intl - YYZ Toronto Pearson Intl
BOSYYZ
Boston Logan Intl
Thu 12/31
3:31 pm-9:24 pm
1 stop5h 53m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$161
BostonToronto
BOS Boston Logan Intl - YYZ Toronto Pearson Intl
BOSYYZ
Boston Logan Intl
Tue 12/22
6:00 am-11:48 am
1 stop5h 48m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$161
Showing 1-10 of 57 resultsSorted by cheapest first
Best time to book a flight from Massachusetts to Toronto
Have a flexible travel schedule? Discover the best time to fly to Toronto from Massachusetts with our price prediction graph.
BOS-YTZ
BOS-YYZ
ORH-YYZ
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Massachusetts to Toronto
USMA-YTO
BOS-YTZ
BOS-YYZ
ORH-YYZ
What is the cheapest month to book a flight from Massachusetts to Toronto?
Currently, July is the cheapest month in which you can book a flight from Massachusetts to Toronto (average of $287). Flying from Massachusetts to Toronto in November is currently the most expensive (average of $411). 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 YTO?
Find hourly flight availability from Massachusetts to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2026.
When flying from Massachusetts to Toronto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 20% versus a flight in the afternoon.
Weekly flight availability from Massachusetts to Toronto
Explore weekly flight availability from Massachusetts to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 5, 2026.
The most flights from USMA to YTO are scheduled on a Monday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 on average).
How much does it cost to fly round-trip from Massachusetts to Toronto?
Airfare is below average for this route at the moment.
Massachusetts to Toronto flights typically cost between $296 and $563 in December.The cheapest round-trip price found within the last 5 days was $265 on Porter Airlines (Dec 3-Dec 6).
How far ahead should I book a flight from Massachusetts to Toronto?
The best time to book flights from Massachusetts to Toronto is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Massachusetts to Toronto?
Use this chart to determine the cheapest time to fly round-trip from Massachusetts to Toronto. Price data was last updated on October 31, 2026.
Travelers seeking maximum savings on their Massachusetts to Toronto flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Massachusetts to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Toronto flight routes
Alternative routes for Massachusetts to Toronto
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Toronto by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Massachusetts to Toronto by cabin class
Find flights from Massachusetts to Toronto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Massachusetts and Toronto flights
Browse other Massachusetts and Toronto flight options. Last updated on November 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Massachusetts to Toronto flights
Consider these flights traveling from Massachusetts to Toronto.
Other flights to Toronto
Explore flights to Toronto departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
Top 7 airlines flying from Massachusetts to Toronto
Discover the top 7 airlines that operate flights from Massachusetts to Toronto. 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$100 | Average$342 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$128 | Average$214 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$132 | Average$320 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$206 | Average$389 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$288 | Average$644 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$306 | Average$385 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$387 | Average$387 | FlexibilityNo cancel fee | On-time75% |