฿6,245 Cheap Flights from Montreal (YUL) to San Francisco (SFO)

View ฿6,245 flight on Tue, 28 Apr 2026Opens in a new window

Popular airlines from Trudeau International Airport (YUL) to San Francisco International Airport (SFO)

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Cheap Flights from Montreal (YUL) to San Francisco (SFO)

Prices were available within the past 7 days and start at ฿6,245 for one-way flights and ฿12,055 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, 6 Sept - Sat, 26 Sept
YUL
Montreal
SFO
San Francisco
฿12,055 Return, found 6 days ago
฿12,055
Return
found 6 days ago
Select Air Canada flight, departing Sun, 6 Sept from Montreal to San Francisco, returning Sat, 26 Sept, priced at ฿12,055 found 6 days ago
Delta
Sun, 6 Sept - Sat, 26 Sept
YUL
Montreal
SFO
San Francisco
฿12,235 Return, found 6 days ago
฿12,235
Return
found 6 days ago
Select Delta flight, departing Sun, 6 Sept from Montreal to San Francisco, returning Sat, 26 Sept, priced at ฿12,235 found 6 days ago
Air Canada
Sun, 6 Sept - Sat, 26 Sept
YUL
Montreal
SFO
San Francisco
฿12,315 Return, found 6 days ago
฿12,315
Return
found 6 days ago
Select Air Canada flight, departing Sun, 6 Sept from Montreal to San Francisco, returning Sat, 26 Sept, priced at ฿12,315 found 6 days ago
Delta
Sun, 6 Sept - Sat, 26 Sept
YUL
Montreal
SFO
San Francisco
฿12,690 Return, found 6 days ago
฿12,690
Return
found 6 days ago
Select Delta flight, departing Sun, 6 Sept from Montreal to San Francisco, returning Sat, 26 Sept, priced at ฿12,690 found 6 days ago
Porter Airlines
Sun, 6 Sept - Sat, 26 Sept
YUL
Montreal
SFO
San Francisco
฿12,880 Return, found 6 days ago
฿12,880
Return
found 6 days ago
Select Porter Airlines flight, departing Sun, 6 Sept from Montreal to San Francisco, returning Sat, 26 Sept, priced at ฿12,880 found 6 days ago
Air Canada
Sun, 6 Sept - Sat, 26 Sept
YUL
Montreal
SFO
San Francisco
฿13,135 Return, found 6 days ago
฿13,135
Return
found 6 days ago
Select Air Canada flight, departing Sun, 6 Sept from Montreal to San Francisco, returning Sat, 26 Sept, priced at ฿13,135 found 6 days ago
Delta
Sun, 6 Sept - Sat, 26 Sept
YUL
Montreal
SFO
San Francisco
฿13,150 Return, found 6 days ago
฿13,150
Return
found 6 days ago
Select Delta flight, departing Sun, 6 Sept from Montreal to San Francisco, returning Sat, 26 Sept, priced at ฿13,150 found 6 days ago
WestJet
Sun, 6 Sept - Sat, 26 Sept
YUL
Montreal
SFO
San Francisco
฿13,675 Return, found 6 days ago
฿13,675
Return
found 6 days ago
Select WestJet flight, departing Sun, 6 Sept from Montreal to San Francisco, returning Sat, 26 Sept, priced at ฿13,675 found 6 days ago

Frequently asked questions

How much is a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to SFO?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Pierre Elliott Trudeau Intl. Airport (YUL) to San Francisco Airport start from ฿12,055. Book today to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Montreal Airport to San Francisco Intl. Airport (SFO)?
This can differ between airlines, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from Montréal–Trudeau to San Francisco Intl. Airport (SFO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Montréal–Trudeau to San Francisco Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Montreal Airport to San Francisco Intl. Airport (SFO)?
With a flight distance of 4,100 kilometres from Montreal Airport (YUL) to San Francisco Intl. Airport (SFO) (SFO), this is a long flight. Ensure that you drink lots of water and go for a short walk down the aisle from time to time.
Which airlines fly direct from Pierre Elliott Trudeau Intl. Airport (YUL) to SFO?
A popular option with many frequent travellers, Air Canada (AC) operates 30 monthly flights from Montréal–Trudeau to San Francisco Airport. Pick the one that fits with your travel schedule and book your fare today.
Are YUL to SFO flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Montreal Airport to SFO can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as updates are made frequently.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
San Francisco Intl.
Return price
฿12,055
Distance
4052 km
Average flight time
6 hours 32 mins

Book with confidence

Perfect flights from Montreal to San Francisco

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Montreal to San Francisco. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Pierre Elliott Trudeau Intl. to San Francisco Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿6,245 and roundtrip prices from ฿12,055. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Francisco Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Francisco.
Perfect flights from Montreal to San Francisco
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