Montreal (YUL) → San Francisco (SFO)
About Montreal to San Francisco Flights
Discover the best flights from Montreal to San Francisco, covering 4,076 km in approximately 5h 36m. Montreal (YUL) to San Francisco (SFO) is one of the popular medium-haul routes connecting Canada and United States. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Montreal to San Francisco.
12-Month Price History
Flight prices from Montreal to San Francisco vary significantly throughout the year. February typically offers the best deals with average prices around $785, while July sees the highest prices, averaging $1308. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
145 days
For best prices
Booking Tips
For the best prices on Montreal to San Francisco flights, we recommend booking 94 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Air Canada AC | $1130 | $3870 | $7320 |
United Airlines UA | $1170 | $4790 | $7420 |
Air Transat TS | $1270 | $4180 | $6350 |
Delta Air Lines DL | $1310 | $5130 | $7260 |
Jazz Aviation QK | $1310 | $3900 | $7630 |
American Airlines AA | $1330 | $3890 | $6180 |
Alaska Airlines AS | $1380 | $3810 | $6290 |
Air Canada
AC
Economy
$1130
Business
$3870
First
$7320
United Airlines
UA
Economy
$1170
Business
$4790
First
$7420
Air Transat
TS
Economy
$1270
Business
$4180
First
$6350
Delta Air Lines
DL
Economy
$1310
Business
$5130
First
$7260
Jazz Aviation
QK
Economy
$1310
Business
$3900
First
$7630
American Airlines
AA
Economy
$1330
Business
$3890
First
$6180
Alaska Airlines
AS
Economy
$1380
Business
$3810
First
$6290
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Ottawa → San Francisco
Ottawa Macdonald–Cartier International (YOW) to San Francisco International (SFO)
Distance: 3,927 km
Average price: $896
Ottawa → San Francisco
Ottawa Macdonald-Cartier (YOW) to San Francisco International (SFO)
Distance: 3,927 km
Average price: $896
Montreal → San Jose
Montréal–Pierre Elliott Trudeau International (YUL) to San Jose International (SJC)
Distance: 4,055 km
Average price: $921
Montreal → Oakland
Montréal–Pierre Elliott Trudeau International (YUL) to Oakland International (OAK)
Distance: 4,059 km
Average price: $922
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Frequently Asked Questions
How long is the flight from Montreal to San Francisco?
The flight time from Montreal (YUL) to San Francisco (SFO) is approximately 5 hours and 36 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Montreal and San Francisco?
The aerial distance between Montreal and San Francisco is 4,076 kilometers (2,533 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Montreal to San Francisco?
Several airlines operate flights between Montreal and San Francisco, including United Airlines, Alaska Airlines, Air Canada and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Montreal to San Francisco?
Based on historical data, February typically offers the lowest airfares for flights from Montreal to San Francisco. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to San Francisco?
For the best prices on Montreal to San Francisco flights, we recommend booking 82 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Montreal to San Francisco?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Canada traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Montreal and San Francisco?
Montreal operates on America/Montreal time zone, while San Francisco is in the America/Los_Angeles time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.