Cheap Flight Tickets from Montréal (YUL) to San Francisco (SFO), Starting at $238

Good to Know: Cheapest and Fastest YUL - SFO Flights

Useful information for finding best airline tickets from Montreal / Pierre Elliott Trudeau International Ai to San Francisco International on your next trip.

Cheapest Round Trip Flight

$238

UA United Airlines • 1 stop • 15h 20m

Dec 24 – Jan 01

The cheapest round trip flight from Montréal to San Francisco (YUL-SFO-YUL) is currently $238

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Cheapest Direct Flight

$843

AC Air Canada • nonstop • 18h 34m

Dec 24

The cheapest nonstop flight from Montréal to San Francisco (YUL-SFO) is currently $843

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Fastest Flight

8h 53m

The fastest nonstop flight from Montréal to San Francisco (YUL-SFO) takes 8h 53m

Top Airlines Flying from Montréal to San Francisco

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Air Canada-AC

Air Canada

Latest Flight Deals from Montréal (YUL) to San Francisco (SFO)

Compare and book low fare round-trip air tickets from Montréal to San Francisco. Ideal for travelers with confirmed return itineraries.

Dec 24 - Jan 01, Economy
UA
Montréal → San Francisco
15h 20m
4:45 PM - 11:05 PM • 1 stop
AC
Montréal → San Francisco
8h 41m
8:25 AM - 4:46 PM • nonstop
$238
United Airlines
Dec 24 - Jan 01, Economy
UA
Montréal → San Francisco
15h 27m
9:15 AM - 3:42 PM • 1 stop
AC
Montréal → San Francisco
8h 41m
8:25 AM - 4:46 PM • nonstop
$238
United Airlines
Dec 25 - Jan 02, Economy
UA
Montréal → San Francisco
15h 50m
3:00 PM - 9:50 PM • 1 stop
AC
Montréal → San Francisco
16h 45m
6:30 AM - 7:35 PM • 1 stop
$241
United Airlines
Dec 24 - Jan 01, Economy
UA
Montréal → San Francisco
13h 29m
6:00 AM - 5:06 PM • 1 stop
AC
Montréal → San Francisco
8h 41m
8:25 AM - 4:46 PM • nonstop
$726
United Airlines
Dec 24 - Jan 01, Economy
AC
Montréal → San Francisco
13h 41m
7:30 AM - 4:06 PM • 1 stop
AC
Montréal → San Francisco
8h 41m
8:25 AM - 4:46 PM • nonstop
$755
Air Canada
Dec 25 - Jan 02, Economy
TS
Montréal → San Francisco
26h 43m
6:45 AM - 12:47 PM • 1 stop
AC
Montréal → San Francisco
25h 2m
8:25 AM - 8:25 PM • 1 stop
$797
Air Transat

Fly from Montréal to San Francisco with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Montréal to San Francisco? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Montréal to San Francisco Flights

What are the airports in Montréal?
YUL
What’s the most popular airline flying from YUL to SFO?
The most popular airline flying from Montréal to San Francisco are
Can I fly from YUL to SFO non-stop?
Yes, you can fly YUL to SFO non-stop on
Which airlines fly nonstop between Montréal and San Francisco?
The non-stop flights between Montréal and San Francisco are .
What’s the earliest departure time from YUL to SFO Airport?
The earliest flight leaves YUL at 6:00 am and lands in SFO - San Francisco International
What are the airports in San Francisco?
SFO
Can I make changes to my Montréal to San Francisco flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from YUL to SFO?
Read the fare rules of the Montréal to San Francisco air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Montréal and San Francisco?
operate flights between Montréal and San Francisco
How long does a flight from Montréal to San Francisco take?
It takes approximately 6 hour to fly non-stop from YUL to SFO, which is 2538.74 miles by air.
Which airlines provide the cheapest flights from Montréal (YUL) to San Francisco (SFO) ?
In the past couple of days, the cheapest tickets to SFO from YUL were found on UA : USD 238
Do I need a passport to fly between YUL and SFO?
Yes
What’s the latest departure time from YUL to SFO ?
The last flight leaves YUL at 6:00 pm

Essential Information for Booking Flights from Montréal (YUL) - AI Insights

What's the cheapest airline from yul to sfo?
You can find the cheapest airline from Montreal (YUL) to San Francisco (SFO) with a single stop. For a one-way trip, consider booking in advance to secure the best fares. Low-cost airlines like United Airlines (UA) often offer budget-friendly flights during off-peak seasons. To find the cheapest flights, use fare comparison tools and filter results by "Low Fares" or "Budget-friendly flights." Book your ticket at least 44 days in advance to get the best savings.
What's the popular airline to fly from yul to sfo?
Air Canada is a popular airline option for flights from Montreal (YUL) to San Francisco (SFO). You can find affordable airfares with Air Canada, which often offers budget-friendly options for one-way trips. Booking in advance can help you secure the best Low Fares. For your trip, consider flying with Air Canada to take advantage of their airfares and convenient flight schedule.
What's the cheapest day of the week to fly from yul to sfo?
The cheapest day to fly from Montreal (YUL) to San Francisco (SFO) is Sunday. Flying on Sundays can often result in lower airfares, making it a budget-friendly option for your trip. Booking in advance, with 44 days prior to your departure, can also help secure the best prices.
What's the cheapest month to fly from yul to sfo?
The cheapest month to fly from Montreal to San Francisco is August, as it tends to have lower airfares compared to other months. You can find budget-friendly flights during this time. October and November are also good options, with lower fares than the peak summer months. Low fares are available for flights to San Francisco during these periods.
Which airline/airlines fly from yul to sfo?
The airlines that fly from Montreal Pierre Elliott Trudeau International Airport (YUL) to San Francisco International Airport (SFO) include Delta Airlines, United Airlines, Flair Airlines, Air Canada, Porter Airline, Air Transat, WestJet Airlines, and American Airlines.
What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau International Airport to San Francisco International Airport
United Airlines (UA)
How far in advance can I book a one-way flight from yul to sfo
You can book a one-way flight from yul to sfo up to 44 days in advance.
How to book a flight from yul to sfo
You can book a flight from yul to sfo on our website or through our mobile app.
What is the best airline for a one-way trip from Montreal to San Francisco
Air Canada (AC)
Can I get a bus ticket from San Francisco International Airport to Montreal Pierre Elliott Trudeau International Airport
No, we do not offer bus tickets. Our website specializes in flights only.

Montréal (YUL) to San Francisco (SFO): Airport Information

Origin Airport Montreal / Pierre Elliott Trudeau International Ai, Montréal, CA
Destination Airport San Francisco International , San Francisco, US
Distance 2539 miles

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