London Heathrow
Montreal Pierre Elliott Trudeau Intl
2 stops
22h 18mLOT
London Gatwick
Montreal Pierre Elliott Trudeau Intl
1 stop
33h 20mTAP AIR PORTUGAL
London Gatwick
Montreal Pierre Elliott Trudeau Intl
1 stop
26h 18mAir Transat
London City
Montreal Pierre Elliott Trudeau Intl
2 stops
48h 35mMultiple Airlines
London Gatwick
Montreal Pierre Elliott Trudeau Intl
1 stop
31h 50mRoyal Air Maroc
London City
Montreal Pierre Elliott Trudeau Intl
1 stop
11h 00mSWISS
London Heathrow
Montreal Pierre Elliott Trudeau Intl
Nonstop
7h 35mMontreal Pierre Elliott Trudeau Intl
London Heathrow
Nonstop
6h 35mFinnair
London Heathrow
Montreal Pierre Elliott Trudeau Intl
1 stop
14h 05mMontreal Pierre Elliott Trudeau Intl
London Heathrow
1 stop
10h 00mAir France
London City
Montreal Pierre Elliott Trudeau Intl
1 stop
26h 05mMontreal Pierre Elliott Trudeau Intl
London City
1 stop
9h 05mKLM
London Heathrow
Montreal Pierre Elliott Trudeau Intl
1 stop
14h 05mMontreal Pierre Elliott Trudeau Intl
London Heathrow
1 stop
16h 30mVirgin Atlantic
London Heathrow
Montreal Pierre Elliott Trudeau Intl
1 stop
12h 10mMontreal Pierre Elliott Trudeau Intl
London Heathrow
1 stop
12h 30mMultiple Airlines
London Heathrow
Montreal Pierre Elliott Trudeau Intl
1 stop
10h 25mMontreal Pierre Elliott Trudeau Intl
London Heathrow
1 stop
13h 40mDelta
In terms of precipitation, rainfall in Montreal ranges from 64.0 - 111.0 inches per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal when rainfall is around 64.0 mm.
If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).