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Cheap Flights from Boston to Montreal $210.26

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Cheapest Flights from Boston to Montreal (BOS to YUL)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Boston to Montreal (BOS to YUL)

Question : Are prices changing frequently for this route?
Answer : Flight prices for BOS to YUL fluctuate a lot more than the majority of routes. Remember, you can save by booking further in advance.

Question : Which airline is least likely to get you to YUL on time?
Answer : Republic Airlines flights from BOS to YUL are delayed 100% of the time. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.

Question : Is there a day that has more departure times to choose from than other days?
Answer : Wednesday has the most flight times for Boston to Montreal with 107.

Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at December 17th. As of December 5th, the cheapest ticket sales are coming in 22% below the average price for this route, so you can spend that extra money on a fun experience in Montreal.

Question : How does Boston to Montreal stack up against the rest of the world in overall promptness?
Answer : BOS to YUL currently scores 1.9 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delayed minutes. With 1.9 stars, you should plan on being extra flexible with your arrival plans.

Question : Can you cut down on flight costs by changing the day of the week you travel to Montreal?
Answer : The best day to fly on a budget this month is Wednesday. Flexibility is paramount when booking travel plans in order to keep costs down.