Cheap flights from Montreal to Boston in June 2026
June 2026 sits below the usual range on this route. 8 Jun - 14 Jun looks strongest right now.
Lowest fare
€156
Typical fare
€203
Current signal
Below typical by 23%
High fare
€386
Destination view
June 2026 fares to Boston from Montreal.
Week by week
Which week looks strongest in June 2026?
Start with the strongest week, then compare the live fares below. This keeps the page focused on one question: when does this route usually open best inside June 2026?
Week window
1 Jun - 7 Jun
Current fares sit 9% below the usual range for this week.
Week window
8 Jun - 14 Jun
Current fares sit 26% below the usual range for this week.
Week window
15 Jun - 21 Jun
Current fares sit 4% below the usual range for this week.
Week window
22 Jun - 28 Jun
Current fares sit 1% below the usual range for this week.
Live fares now
Bookable fares for June 2026
Open a live fare first if you are ready to book. These cards keep the month page tied to real inventory, not filler copy.
Search intent answers
Quick answers for June 2026
Is June 2026 a good time to fly from Montreal to Boston?
Yes. Current fares in June 2026 are running 23% below the usual range on this route.
Which week looks cheapest in June 2026?
8 Jun - 14 Jun is the clearest week to open first based on the current fare spread.
Are direct flights available on this route in June 2026?
Yes. We currently see 28 direct fares in this month window.
Fresh price radar
Low Fare Alert: Canada to Boston
Current fare is 156 EUR, significantly lower than the typical fare of 290 EUR. This is a great opportunity for direct travel.
Updated 8h ago