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Best Time to Fly from Calgary to Boston
Real weather data for Boston by month and real day-of-week fare patterns for this route — so "best time" here means something you can check, not a generic guess.
General booking pattern
Without route-specific fare history, the general industry pattern holds: mid-week flights — especially Tuesday and Wednesday — tend to be cheaper than weekend departures. This is general advice, not a fact about this specific route.
Weather in Boston by month
Based on the last 3 years of real historical data. July runs warmest (29°C avg high). February runs driest (~58mm rain).
January
4° / -3°C
~146mm rain
February
5° / -4°C
~58mm rain
March
9° / 1°C
~143mm rain
April
14° / 5°C
~78mm rain
May
20° / 11°C
~121mm rain
June
25° / 16°C
~91mm rain
July
29° / 20°C
~109mm rain
August
26° / 17°C
~95mm rain
September
22° / 15°C
~105mm rain
October
18° / 10°C
~84mm rain
November
11° / 3°C
~61mm rain
December
5° / -2°C
~129mm rain
Nearby airports
Near Calgary
- Calgary / Springbank Airport (YBW)25 km
Near Boston
- Laurence G Hanscom Field (BED)26 km
- Manchester Boston Regional Airport (MHT)72 km
- Worcester Regional Airport (ORH)72 km
More about this route
FAQs — Best time to fly Calgary to Boston
We don't have a live fare history for this specific route yet — mid-week departures (Tuesday and Wednesday) are typically cheaper as a general industry pattern.