Cheap Flights from San Francisco, CA to Montreal, QC from $154

On Cheapflightsplus.com you will find 7 direct and 543 connecting flights from San Francisco to Montreal. You can compare airfare deals from 12 airlines and multiple travel sites from $154, book and save on cheap plane tickets and last minute offers. Also check out SFO-YMQ flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from San Francisco to Montreal depends on and how to choose the most interesting flight option for you.

Distance between San Francisco and Montreal is 4090 miles. Time difference between the cities is 3h. Airplanes depart 00:20 to 23:59 from 3 San Francisco airports and arrive 00:20 to 23:59 to 4 Montreal airports. Average flight time is 5h 25m.

  • The fastest flight 5h 25m
  • Average flight time 5h 25m
  • The earliest flight 00:20
  • The latest flight 23:59
  • Distance 2542 ml

The cheapest months to travel to Montreal are august (from 150 $), october (from 154 $), november (from 154 $).

The most expensive months are january (from 314 $), december (from 235 $), february (from 171 $).

What is the lowest airfare San Francisco to Montreal?

The cheapest plane ticket found by our users is $154. This airfare is for economy class on one-way F92486 flight by Frontier Airlines for October 8, 2025 which leaves San Francisco in San Francisco at 16:31 am and arrives at Montreal Pierre Elliott Trudeau at 09:02.

Economy class
$154
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Business class
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First class
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Flight Schedule San Francisco (California) to Montreal (Quebec)

05:05 — 15:26
7h 21m flight time
Find flight
from$182
05:00 — 08:36 San Francisco — Denver
UA2420 United Airlines
1h stop
09:40 — 15:26 Denver — Montreal
UA8668 United Airlines
05:15 — 17:26
9h 11m flight time
Find flight
from$182
05:15 — 11:46 San Francisco — Chicago
UA1448 United Airlines
2h 22m stop
14:08 — 17:26 Chicago — Montreal
UA2176 United Airlines
08:20 — 16:45
5h 25m flight time
Find flight
from$189
San Francisco — Montreal
UA8032 United Airlines
08:20 — 16:45
5h 25m flight time
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from$193
San Francisco — Montreal
AC760 Air Canada
11:50 — 20:15
5h 25m flight time
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from$178
San Francisco — Montreal
UA8033 United Airlines
11:50 — 20:15
5h 25m flight time
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from$193
San Francisco — Montreal
AC762 Air Canada
13:25 — 00:37+1day
8h 12m flight time
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from$162
13:25 — 21:27 San Francisco — Toronto
PD670 Porter Airlines
1h 51m stop
23:15 — 00:37 Toronto — Montreal
PD135 Porter Airlines
14:45 — 07:08+1day
13h 23m flight time
Find flight
from$169
14:45 — 17:10 San Francisco — Vancouver
WS1775 WestJet
6h stop
23:10 — 07:08 Vancouver — Montreal
WS564 WestJet
16:31 — 09:02+1day
13h 31m flight time
Find flight
from$154
14:06 — 15:47 San Francisco — Las Vegas
F92486 Frontier Airlines
4h 39m stop
22:25 — 05:42 Las Vegas — Toronto
PD656 Porter Airlines
1h 20m stop
07:35 — 09:00 Toronto — Montreal
PD111 Porter Airlines
18:05 — 16:27+1day
19h 22m flight time
Find flight
from$176
18:05 — 21:49 San Francisco — Calgary
WS1523 WestJet
12h 26m stop
10:15 — 16:27 Calgary — Montreal
WS212 WestJet
18:05 — 00:43+2days
27h 38m flight time
Find flight
from$177
18:05 — 21:49 San Francisco — Calgary
WS1523 WestJet
20h 41m stop
18:30 — 00:43 Calgary — Montreal
WS214 WestJet
19:08 — 00:37+2days
26h 29m flight time
Find flight
from$164
19:08 — 20:43 San Francisco — Los Angeles
HA6979 Hawaiian Airlines
17h 17m stop
14:00 — 21:57 Los Angeles — Toronto
PD662 Porter Airlines
1h 18m stop
23:15 — 00:37 Toronto — Montreal
PD135 Porter Airlines
23:45 — 08:16+1day
5h 31m flight time
Find flight
from$178
San Francisco — Montreal
UA1265 United Airlines
23:47 — 08:16+1day
5h 29m flight time
Find flight
from$189
San Francisco — Montreal
UA2070 United Airlines
23:47 — 08:16+1day
5h 29m flight time
Find flight
from$193
San Francisco — Montreal
AC3102 Air Canada
Full flight schedule will help you in detecting at what time planes fly from San Francisco to Montreal. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 6, 2025.

Popular Airlines on the Route

The flight San Francisco — Montreal is served by 12 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Air Canada - 33 departures per week at the price of from $ 193 . And the most expensive tickets are offered by Aeromexico airline - from $ 1302.

Direct flights

There are 7 nonstop flights on the route. The fastest direct flight is UA8033 by United Airlines takes 5h 25m and the cheapest is F92486 by Frontier Airlines for $178.

  • AC - Air Canada
    from $193
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  • UA - United Airlines
    from $178
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See more direct flights

Connecting Flights

There are 543 flights with layovers on the route. The fastest connecting flight is UA2420 by United Airlines takes 7h 21m and the cheapest is F92486 by Frontier Airlines for $154.

  • F8 - Freedom Airlines
    from $186
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  • AC - Air Canada
    from $216
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  • AS - Alaska Airlines
    from $222
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  • F9 - Frontier Airlines
    from $154
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  • PD - Porter Airlines
    from $162
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  • AV - Avianca
    from $1119
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  • SY - Sun Country Airlines
    from $269
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  • HA - Hawaiian Airlines
    from $164
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  • WS - WestJet
    from $169
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  • UA - United Airlines
    from $182
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  • AM - Aeromexico
    from $559
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  • TS - Air Transat
    from $316
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See more connecting flights

Airports

You can fly from San Francisco to Montreal from 3 airports (San Francisco, Embarkadero, China Basin Heliport).

San Francisco airports

  • San Francisco-SFO
    from $154
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  • Embarkadero-EMB
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  • China Basin Heliport-JCC
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Montreal airports

  • St Lambert Rail Svce.-XLM
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  • Pierre Elliott Trudeau-YUL
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  • Mirabel-YMX
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  • St Hubert-YHU
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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