Cheap flights from Toronto, Canada
to Boston, MA
Flights starting at $142. Choose between United Airlines, Porter Airlines, or Air Canada to find the best price.

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Tips to know when travelling to Boston
Cheapest one-way trip | $142 |
---|---|
Cheapest nonstop round-trip | $234 |
Cheapest round-trip | $235 |
Average round-trip | $290 |
Nonstop flights in June | $158 – $536 |
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Weekly direct flights
Discover the top airlines offering direct flights from Toronto to Boston in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 28.05 - Sat 03.06
Airline | Sun 28.05 | Mon 29.05 | Tue 30.05 | Wed 31.05 | Thu 01.06 | Fri 02.06 | Sat 03.06 |
---|---|---|---|---|---|---|---|
4 | 5 | 5 | 5 | 5 | 5 | 3 | |
5 | 1 | 5 | 5 | 5 | 5 | 5 | |
--- | 1 | --- | --- | --- | 1 | --- |
Weekly direct flights for Sun 04.06 - Sat 10.06
Airline | Sun 04.06 | Mon 05.06 | Tue 06.06 | Wed 07.06 | Thu 08.06 | Fri 09.06 | Sat 10.06 |
---|---|---|---|---|---|---|---|
4 | 5 | 5 | 5 | 5 | 5 | 3 | |
2 | 4 | 5 | 4 | 3 | 3 | 5 | |
--- | 2 | --- | 1 | 2 | --- | --- |
Weekly direct flights for Sun 11.06 - Sat 17.06
Airline | Sun 11.06 | Mon 12.06 | Tue 13.06 | Wed 14.06 | Thu 15.06 | Fri 16.06 | Sat 17.06 |
---|---|---|---|---|---|---|---|
4 | 5 | 5 | 5 | 5 | 5 | 3 | |
1 | 1 | 4 | 4 | 4 | 5 | 5 | |
1 | 1 | 3 | 4 | 1 | 1 | 3 |
Weekly direct flights for Sun 18.06 - Sat 24.06
Airline | Sun 18.06 | Mon 19.06 | Tue 20.06 | Wed 21.06 | Thu 22.06 | Fri 23.06 | Sat 24.06 |
---|---|---|---|---|---|---|---|
4 | 5 | 5 | 5 | 5 | 5 | 3 | |
1 | 2 | 5 | 5 | 4 | 4 | 5 | |
--- | 1 | 3 | 1 | 1 | 1 | 1 |
Check-in for a flight from Toronto to Boston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Porter Airlines | POE | PD | Yes | 0 0 |
Air Canada | ACA | AC | Yes | No |
Avianca | AVA | AV | No | 0 0 |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
United States COVID-19 travel restrictions

Most travelers from Toronto, YYZ can enter Boston, BOS, but there are restrictions.
Departure
Travel restrictions |
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Visa requirements |
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Return
Travel restrictions |
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Visa requirements |
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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The nearest countries with flights to Boston
Here is a list of countries people are flying fromOther destination countries from Toronto
Here is a list of countries people are flying toAirports near Toronto
- Toronto Pearson International
- Billy Bishop Toronto City
- Buffalo Niagara International
- Greater Rochester International
- John C. Munro Hamilton International
- Region of Waterloo International
- Niagara Falls International
- London International
- Bradford Regional
- Erie International