Cheap flights from Boston to Montreal

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Looking for the price of a flight from Boston to Montreal?

There’s no fixed price — fares between Boston and Montreal can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Airport options between Boston and Montreal

Even for routes around 404 km, using different airports might affect flight cost and travel time.

  • Airports in Boston: Only Boston - Logan operates here.
  • Airports in Montreal: Montreal offers flights from 2 airports - Saint-Hubert, Trudeau International.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Flights from Boston - Logan to Montreal

Adjust your flight filters for Boston – Montreal

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to Canada? These cities are popular too: Calgary, Montreal, Quebec, Toronto, Vancouver.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently Asked Questions

Frequently asked questions about flights from Boston to Montreal.

How much does an airline ticket from Boston to Montreal cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Boston to Montreal.

How far is Boston from Montreal?

Boston is about 404 km from Montreal.

What are the airports in Montreal?

Montreal has 2 airports: Saint-Hubert, Trudeau International.

What are the airports in Boston?

Boston has one airport: Boston - Logan.

What are the most popular cities in Canada?

The most popular cities in Canada according to our users' searches are: Calgary, Montreal, Quebec, Toronto, Vancouver.

When should I book a flight from Boston to Montreal?

This information is not available at the moment.

What is the cheapest month to fly from Boston to Montreal?

This information is not available at the moment.

What is the most expensive month to fly from Boston to Montreal?

This information is not available at the moment.

What is the best day of the week to fly from Boston to Montreal?

This information is not available at the moment.