starting at $233
starting at $184
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Montreal to Boston. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The minimum one-way ticket price from Montreal to Boston is $203 (October 2026), while the maximum is $270 (January 2027). On average, a ticket costs $236–$270.
A non-stop flight is the most convenient and comfortable way to fly from Montreal to Boston, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Montreal — Boston is served by several airlines: Air Canada and United Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $184 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
starting at $233
starting at $184
Montreal — Boston
10/10/2026
Departure
Direct flight
AC748
starting at $402
Montreal — Boston
10/11/2026
Departure
Direct flight
AC750
starting at $504
Montreal — Boston
10/12/2026
Departure
Direct flight
UA8122
starting at $756
Montreal — Boston
10/13/2026
Departure
Direct flight
UA8122
starting at $632
Montreal — Boston
10/15/2026
Departure
Direct flight
UA8416
starting at $421
Montreal — Boston
10/16/2026
Departure
Direct flight
AC750
starting at $453
There are most likely no direct flights on the Montreal — Boston route
The cheapest flight ticket from Montreal to Boston according to data for the last 48 hours costs $184
Often the best time to buy tickets from Montreal to Boston is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Montreal to Boston can be found flying in these months: October, January.
The fastest flights from Montreal to Boston start from 1 hour 25 minutes in the air.
The following airlines operate direct flights on the route Montreal — Boston: Air Canada, United Airlines
The cheapest one-way flight from Montreal to Boston departs on 10/16/2026, is operated by United Airlines and costs $184
There is no information about the cheapest roundtrip flight from Montreal to Boston
Fastest flight from Montreal to Boston takes 1h 25m
All airports
There are direct flights on this route 6 days a week: Su, Mo, Tu, Th, Fr, and Sa
The distance between Montreal and Boston is 403km (250 miles). There are 80 direct flights from Montreal to Boston. Montreal and Boston are in the same time zone. Flights from Montreal begin at 8:20 AM. The latest flight from Montreal departs at 8:00 PM
We couldn't find any special offers for flights from Montreal to Boston