Air Canada flights from Montreal to San Diego (YMQ - SAN)
Cheapflights users flying from Montreal to San Diego on Air Canada typically fly into San Diego and depart from Montreal Pierre Elliott Trudeau Intl. Select your dates above for pricing.
Air Canada flights from Montreal to San Diego in 2025
Find detailed information about Air Canada flights from Montreal to San Diego. Explore the options provided by Air Canada to plan your journey from Montreal to San Diego. Data last updated 3 July 2025.
Find Air Canada flight deals from Montreal to San Diego
Cheapest Air Canada flights from Montreal to San DiegoExplore the most affordable Air Canada flight options available from Montreal to San Diego. Find the lowest fares with prices last updated on 3 July 2025.
Explore the most affordable Air Canada flight options available from Montreal to San Diego. Find the lowest fares with prices last updated on 3 July 2025.
Travel insights for Air Canada flights from Montreal to San Diego
Get recent, data-driven insights about Air Canada flights from Montreal to San Diego including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Montreal to San Diego with Air Canada?
Use this chart to determine the optimal time to book a round-trip flight from Montreal to San Diego. Price data was last updated on 27 June 2025.
Booking with Air Canada 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Montreal to San Diego with Air Canada?
Currently, the most affordable month to book a Air Canada flight from Montreal to San Diego in April, with an average price of C$ 183. Conversely, traveling with Air Canada from Montreal to San Diego in November will be the most expensive, with an average cost of C$ 394. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
Rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.
Temperature in San Diego by month
Plan your trip to San Diego by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August 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 14.0 C).
Best time to book a flight from Montreal to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Montreal with our price prediction graph.
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Fly from Montreal to San Diego on another airline
Consider alternative airlines that service the San Diego area. Flight routes are based on user searches made on Cheapflights and were last updated on 3 July 2025.
See what others are saying about Air Canada
Read reviews and see what other travellers are saying about their experiences with Air Canada. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air Canada for your next flight. Reviews last updated 3 July 2025.
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