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YUL - SFO

Find cheap flights from Montreal to San Francisco from $193

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to San Francisco departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/19
Sun 5/26

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to San Francisco.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to San Francisco.
In the last 7 days travelers have searched 44,212,662 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Montreal to San Francisco (YUL-SFO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:00 am - 12:52 pmYUL-SFO
8h 52m1 stop
1:55 pm - 12:31 amSFO-YUL
7h 36m1 stop
$368Porter Airlines
Find Deal
Tue, May 28 - Sat, Jun 8
7:00 am - 12:52 pmYUL-SFO
8h 52m1 stop
1:55 pm - 12:31 amSFO-YUL
7h 36m1 stop
$369Porter Airlines
Find Deal
Tue, May 28 - Sat, Jun 8
2:40 pm - 9:13 pmYUL-SFO
9h 33m1 stop
11:11 pm - 3:29 pmSFO-YUL
13h 18m1 stop
$402American Airlines
Find Deal
Thu, May 16 - Sun, May 19
3:47 pm - 12:21 amYUL-SFO
11h 34m1 stop
11:59 pm - 2:50 pmSFO-YUL
11h 51m1 stop
$404American Airlines
Find Deal
Mon, May 13 - Tue, May 21
7:30 am - 3:48 pmYUL-SFO
11h 18m1 stop
10:40 pm - 7:10 amSFO-YUL
5h 30mnonstop
$453Air Canada
Find Deal
Thu, Jul 11 - Tue, Jul 16
7:30 am - 3:45 pmYUL-SFO
11h 15m1 stop
10:30 pm - 7:10 amSFO-YUL
5h 40mnonstop
$455Air Canada
Find Deal
Thu, May 9 - Mon, May 13
4:45 pm - 8:02 pmYUL-SFO
6h 17mnonstop
9:04 pm - 10:11 amSFO-YUL
10h 07m1 stop
$457United Airlines
Find Deal
Wed, May 15 - Tue, May 28
4:45 pm - 8:02 pmYUL-SFO
6h 17mnonstop
6:30 pm - 10:44 amSFO-YUL
13h 14m1 stop
$459United Airlines
Find Deal
Sat, May 11 - Sat, May 25
1:05 pm - 7:25 amYUL-SFO
21h 20m2 stops
12:51 pm - 11:10 pmSFO-YUL
7h 19m1 stop
$471Delta
Find Deal
Tue, May 28 - Sat, Jun 8
7:30 am - 1:12 pmYUL-SFO
8h 42m1 stop
6:59 pm - 11:15 pmSFO-YUL
25h 16m2 stops
$485Delta
Find Deal
Fri, Jul 26 - Tue, Jul 30

Flights from Montreal to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Montreal to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to San Francisco?

The average price of all flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Francisco on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Montreal to San Francisco. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco is September, where tickets cost $424 on average. On the other hand, the most expensive months are December and November, where the average cost of tickets is $656 and $559 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines provide the cheapest flights from Montreal to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Montreal to San Francisco were found on Porter Airlines ($368) and WestJet ($386). Porter Airlines proposed the cheapest one-way flight at $206.

Which airlines fly non-stop between Montreal Pierre Elliott Trudeau Intl Airport and San Francisco?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco.
There is just one airline that flies from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco direct and that is Air Canada. The best one-way deal found from Air Canada for the route is $346.

How many flights are there between Montreal Pierre Elliott Trudeau Intl Airport and San Francisco per day?

Each day, there are 2 nonstop flights that take off from Montreal Pierre Elliott Trudeau Intl Airport and land in San Francisco, with an average flight time of 6h 17m. The most common departure time is 4:00 pm and most flights take off in the evening. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Montreal Pierre Elliott Trudeau Intl Airport and San Francisco?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Montreal to San Francisco take?

Nonstop flights from Montreal generally make it to San Francisco in 6h 12m. The flying distance between the two cities is 2,531 miles.

What’s the earliest departure time from Montreal to San Francisco?

Early birds can take the earliest flight from Montreal Pierre Elliott Trudeau Intl Airport at 4:45 pm and will be landing in San Francisco at 8:02 pm.

What’s the latest departure time from Montreal to San Francisco?

If you prefer to fly at night, the latest flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco jets off at 8:00 pm and lands at 11:17 pm.

Good to know

Low season

January

High season

December

Cheapest flight

$193
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Montreal to San Francisco

When to book flights from Montreal to San Francisco

Are your dates flexible? Find out the best times to travel from Montreal to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to San Francisco flights

  • Are there pet relief areas at San Francisco International Airport?

    San Francisco Airport has eight pet relief areas available 24h a day, with drinking areas and fences for your pet’s comfort and security. At arrivals you’ll find pet relief areas located near the baggage claim levels in Terminal 1 (Courtyard 2), Terminal 2 (Courtyard 3) and Terminal 3 (Courtyard 4). Just follow the walkways with the paw prints to find the closest pet relief area.

  • What’s the fastest public transportation option to get from the airport to San Francisco’s city centre?

    Taking the BART train is the easiest and fastest public transportation option when travelling from the airport to the city centre. Trains depart about four times every hour from the BART station in the international terminal. The trip takes about 30min, and a one-way ticket costs $21 (about C$ 28). Most hotels in downtown San Francisco are within walking distance of a BART station.

  • Is there a museum at San Francisco Airport?

    The SFO Museum was founded in 1980, and San Francisco International Airport was the first airport to house this type of institution. Travellers passing through the airport as well as San Francisco residents can visit the exhibitions for free, with only nine of the 25 galleries being located post-security check.

  • Where can I rent a car at San Francisco International Airport?

    The car rental company offices at San Francisco International Airport are located in the Rental Car Center. To get there, you must take the free AirTrain Blue Line that connects all terminals, available 24h a day.

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco was $193 for a one-way ticket and $368 for a round-trip.

  • Do I need a passport to fly between Montreal and San Francisco?

    A passport is required to fly from Montreal to San Francisco.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to San Francisco?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to San Francisco flight route.

  • Which aircraft models fly most regularly from Montreal to San Francisco?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Montreal to San Francisco flight route.

  • Which airline alliances offer flights from Montreal to San Francisco?

    Star Alliance is the only airline alliance operating flights between Montreal and San Francisco.

  • On which days can I fly direct from Montreal to San Francisco?

    There are nonstop flights from Montreal to San Francisco on a daily basis.

  • Which is the best airline for flights from Montreal to San Francisco, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from Montreal to San Francisco are Delta and WestJet. With an average price for the route of $673 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of $412 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Montreal to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Montreal with another airline. Booking your flights between Montreal and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from YUL to San Francisco

  • Looking for a cheap flight? 25% of our users found flights on this route for $268 or less one-way and $352 or less round-trip.
  • The minute your flight from Montreal to San Francisco lands, you’ll see why San Francisco International Airport (SFO) is one of the best airports in the United States. The modern facilities are all about making your airport experience a pleasant one.
  • If you need to freshen up after your flight but don't want to go to a hotel, head over to FreshenUp for a shower. It's open 24/7, and a 30 min deluxe shower with complimentary shampoo, soap and lotion costs $25 (about C$ 33.33) per person. Need a power nap instead? They offer that service too. You can rent a nap room suite for $40 (about C$ 53.32) for 1h.
  • Flights from Montreal to San Francisco aren't the longest, but if you need to stretch after your trip, head over to the yoga room in Terminal 2. Not too many airports can say they have one, and in fact, San Francisco Airport is one of the first. The best part? You can use the room for free.
  • If you need medical assistance or left your prescribed medication at home, visit the SFO Medical Clinic in the main hall of the international terminal.
  • SFO is well-connected to the city centre through a variety of transportation options that fit all needs and all budgets. The most convenient option is to travel by taxi or to use a rideshare app, in order to reach the city centre in under 30 min. A taxi ride can cost between $46 and $66 (C$ 61.32 and C$ 87.98).
See more tips

Prefer to fly non-stop from Montreal to San Francisco?

Find which airlines fly direct from Pierre Elliott Trudeau Intl to San Francisco, which days they fly and book direct flights.

Nonstop departures

Montreal Pierre Elliott Trudeau Intl to San Francisco

Monday

Air Canada, Air New Zealand, Brussels Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Tuesday

Air Canada, Air New Zealand, Brussels Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Wednesday

Air Canada, Air New Zealand, Brussels Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Thursday

Air Canada, Air New Zealand, Brussels Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Friday

Air Canada, Air New Zealand, Brussels Airlines, +4 more

Air Canada, Air New Zealand, +5 more

Saturday

Air Canada, Air New Zealand, Brussels Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Sunday

Air Canada, Air New Zealand, Brussels Airlines, +4 more

Air Canada, Air New Zealand, +5 more

See more direct flights

Nonstop returns

San Francisco to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada, Air New Zealand, United Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Tuesday

Air Canada, Air New Zealand, United Airlines

Air Canada, Air New Zealand, +1 more

Wednesday

Air Canada, Air New Zealand, Turkish Airlines, +3 more

Air Canada, Air New Zealand, +4 more

Thursday

Air Canada, Air New Zealand, United Airlines

Air Canada, Air New Zealand, +1 more

Friday

Air Canada, Air New Zealand, Turkish Airlines, +1 more

Air Canada, Air New Zealand, +2 more

Saturday

Air Canada, Air New Zealand, United Airlines, +2 more

Air Canada, Air New Zealand, +3 more

Sunday

Air Canada, Air New Zealand, Turkish Airlines, +1 more

Air Canada, Air New Zealand, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Montreal to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Montreal to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Air TransatOverall score based on 501 reviews
6.8food
7.7boarding
7.1comfort
8.3crew
6.9entertainment
Airline reviews

Super unproffesional flight . Flight attendants were unproffesional. I could hear them gossiping about theor boyfriends the whole trip

2.0 MediocreAnonymous, Apr 2024CUN - YYZ
Read more about Air Transat reviews

Super unproffesional flight . Flight attendants were unproffesional. I could hear them gossiping about theor boyfriends the whole trip

The connecting flight lay over was 4.00 hours, the gate agent booked me on the next flight which was about to depart at no extra cost.

The ticket price was reasonable, food was okay, not the best. I would use the service again.

Actually the flight was on time. New plane, food was okay but not great.

Old plane, hard seats, 1.30 hours delay, while seating on the plane waiting for departure.

Great boarding. Everything was on time. Plane was a bit old and the crew could have provided better drink service.

Boarding was a little chaotic but it was a very large flight. It just wasn’t fast. And there was no noticeable difference between zones boarding.

Crew was pleasant. Aircraft was very dated and uncomfortable for our nearly 4 hour flight. We were in row 17 and they ran out of purchasable food by the time they got to us.

We were lucky enough to arrive at the right time. The staff at YYZ did our complete check in and luggage tags for us. Even made sure we knew where we were to head next and how to get there. It truly was one of the best and easiest check inside. Thanks team.

Compagnie efficace et bons prix. Les sièges en classe club pourraient être plus confortables.

Meals were adequate but could be better. Lots of movies, podcasts, tv shows. We really enjoyed using our personal headsets highly recommended. 15 hrs flight great to travel at night.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Quit making seats narrower and narrower. The guy beside me spilled over in to my seat.

The service was non existent . Crew did very little didn’t even answer call button . Premium economy in this long haul was the worst I have ever experienced . Never again flying with them .

The crews are great.. Easy boarding. Inflight entertainment ok. Food is a disappointment.

The real big issue with this flight was that it was 3 hours delayed. Other than that, no big praises or complaints.

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

The seat is too hard and my back and bottom are having servers pain

All went fine. Boarding was efficient, staff was really friendly, and we were kept up to date on any changes to our itinerary. My only note for improvement is that on this particular plane, the recline in economy class was negligible. I know it's a coach seat, but I had another UA flight (SFO to BWI) and the seat was more comfortable with better recline.

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

I didn’t make my flight due to poor weather and I had an accident driving there. I tried to get my money back or even credit and nothing. I have an entire flight both to Florida and back that I paid for and no one will give me any money back. I know this isn’t just Porter and it’s 3rd party- however airlines should allow these companies to take money for things they don’t get. I’m so upset. Who can afford a full flight they never take?

Somehow I got “offloaded” even though I had my boarding pass and was in transit Food is horrible Staff were nice and cheerful No headphones were provided on 11 hours flight

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

The staff were very helpful with lots of refreshments on offer. The toilets were clean. The seats were comfortable and entertainment was good. No complaints, it was excellent.

amazing! they were so kind and allowed us to sit on empty seats so we could stretch our legs and sleep good. Food is amazing as well plus dessert in the middle of the flight!

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

American Airlines canceled the flight twice and was unable to facilitate a change of city for us after our travel plans became affected. We lost alot of money due to this and it seems like the airline was trying their best not to facilitate this. Mind you, I am a very loyal member.

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

It took 5 hour to get a crew to D Ice the plan. We had to sit on the runway for 5 hrs. in Calgary. It snows most of the winter. No proactive plan. In addition, after 3 calls to customer service they couldn't figure out how to have my wife and myself sit together on her birthday weekend. Everybody kept passing the buck. No decision from customer service, luggage drop off or check in team. The experience was a complete mess! I don't think we'll ever fly on this airline again.

When we got to the airport for our flight from Chicago to Montreal which was scheduled for 2.00 p.m. they had no record of it and booked us on a flight at 3.30 very disappointing . We also had to pay 50.00 each for a seat. All things considered ,I will never book thru Kayak again. Next time I will only book directly thru Air Canada no second party booking Sue

Of our SIX flights in my travel group, five were delayed, and all (except possibly one) were just company screwups. One traveler had her CARRY ON baggage put on another flight because Air Canada could not properly do "weight and Balance". Bags missing for a day. Another traveler never made it. Then, (humor here) the flagship airline of the socialist country has NOTHING FOR FREE on board. Expect to pay for pretzels, folks. How's that socialism working out for ya, aye? I might book air Canada in the future if I have a meeting that I REALLY want to MISS!

I don’t know if there were any snacks served on the 5 hour flight. I might have been napping when the attendants came around. But I usually wake up when they do.

First My Flight was Delayed for Over 3HRS, I missed My Older Sister's Funeral, My Car Rentals I Missed it, Had to take Uber from the Airport and then to Rentals Next Day

My flight has been canceled and I had to cancel entire trip.

Air Canada was great and boarding was fine. The issue was that we received an email from Air Canada to check in (we were directed to Air Canada’s website). When we tried to check in online we couldn’t. So we decided to go to Air Canada check-in desks at the airport. When we arrived there they said that we needed to check in with United Airlines (which was in a different terminal and required an air train or long walk to get there). There was no indication during the booking process that we needed to check in with United so it was impossible to know. Hopefully this can be fixed going forward to travelers know which airline is processing their check-in. Seems like a basic thing that should be communicated during the check-in process. Other than that, everything else went well.

No food for a 6 hours flight! Plus very expensive to buy ! Sit uncomfortable! Awful!!!

There was no food on this flight. We had less than 1/3 full plane and were not allowed to spread out. Staff gave the story of the plane had to have all of us up front for 'balance.' Total bs.

Book cheap flights from Montreal to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Montreal to San Francisco found on KAYAK in the last 72 hours.
5/14Tue
3 stops
21h 53mYUL-SFO
$193
5/14Tue
1 stopPorter Airlines
8h 52mYUL-SFO
$206
8/13Tue
1 stopAmerican Airlines
17h 47mYUL-SFO
$229
5/17Fri
1 stopAmerican Airlines
17h 20mYUL-SFO
$231
5/10Fri
nonstopAir Canada
6h 17mYUL-SFO
$249
5/17Fri
nonstopAir Canada
6h 17mYUL-SFO
$250
8/10Sat
1 stopUnited Airlines
13h 42mYUL-SFO
$289
7/6Sat
1 stopUnited Airlines
18h 21mYUL-SFO
$345
8/11Sun
1 stopDelta
13h 13mYUL-SFO
$379
7/16Tue
2 stopsDelta
11h 49mYUL-SFO
$471

Search by stops

Search by airline

Search by price

Last minute flights from Montreal to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Montreal to San Francisco that are departing in the next 10 days.
4/23Tue
multi-stopAmerican Airlines
16h 53mYUL-SFO
4/30Tue
multi-stopAmerican Airlines
10h 44mSFO-YUL
$647
4/23Tue
multi-stopAmerican Airlines
16h 53mYUL-SFO
4/30Tue
multi-stopAmerican Airlines
14h 00mSFO-YUL
$657
4/23Tue
multi-stopAmerican Airlines
12h 51mYUL-SFO
4/30Tue
multi-stopAmerican Airlines
11h 51mSFO-YUL
$691
4/20Sat
multi-stopAmerican Airlines
16h 53mYUL-SFO
4/22Mon
multi-stopAmerican Airlines
12h 25mSFO-YUL
$851
4/20Sat
multi-stopDelta
13h 01mYUL-SFO
4/22Mon
multi-stopDelta
10h 02mSFO-YUL
$896
4/20Sat
multi-stop
32h 02mYUL-SFO
4/22Mon
multi-stop
18h 16mSFO-YUL
$1,016
4/23Tue
nonstopUnited Airlines
6h 17mYUL-SFO
4/29Mon
multi-stopUnited Airlines
11h 00mSFO-YUL
$1,034
4/23Tue
multi-stopUnited Airlines
9h 10mYUL-SFO
4/29Mon
multi-stopUnited Airlines
11h 00mSFO-YUL
$1,049
4/23Tue
nonstopAir Canada
6h 17mYUL-SFO
4/30Tue
nonstopAir Canada
5h 35mSFO-YUL
$1,074
4/20Sat
nonstopAir Canada
6h 17mYUL-SFO
4/22Mon
nonstopAir Canada
5h 35mSFO-YUL
$1,493

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Montreal - San Francisco Flights

Departure:

Montreal (YUL)Canada

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Montreal

Cabin classes:

$2,482
$961
$2,143
$240