$147+ Cheap flights from San Francisco (SFO) to Mississauga, Canada
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYZ
Mar 5 — Mar 121
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Francisco to Mississauga with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Francisco to Mississauga are usually found in February or April, booked 82 days in advance, depart on a Tuesday or Thursday and return on a Thursday
Cheap flight deals from San Francisco to Mississauga
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to MississaugaExplore the most affordable flight options available from San Francisco to Mississauga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from San Francisco to Mississauga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 pm
SFO
- YYZ
3 stops25h 23m
Multiple Airlines
Wed 4/89:50 am
YYZ
- SFO
Nonstop5h 55m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$259
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
SFO
- YYZ
2 stops12h 10m
WestJet
Fri 6/56:15 am
YYZ
- SFO
1 stop8h 45m
WestJet
Deal found 2/1![WestJet logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 pm
SFO
- YYZ
1 stop21h 40m
Multiple Airlines
Mon 4/138:00 pm
YYZ
- SFO
1 stop21h 26m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 pm
SFO
- YYZ
2 stops21h 21m
Multiple Airlines
Tue 4/149:35 am
YYZ
- SFO
1 stop10h 17m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$262
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
SFO
- YYZ
2 stops10h 55m
WestJet
Sat 6/66:10 am
YYZ
- SFO
2 stops13h 30m
WestJet
Deal found 1/31![WestJet logo]()
$263
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:00 pm
SFO
- YYZ
1 stop9h 05m
WestJet
Mon 5/116:15 am
YYZ
- SFO
1 stop8h 45m
WestJet
Deal found 2/1![WestJet logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:08 pm
SFO
- YYZ
1 stop30h 12m
Multiple Airlines
Mon 4/138:00 pm
YYZ
- SFO
1 stop21h 26m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 pm
SFO
- YYZ
2 stops21h 21m
Multiple Airlines
Thu 4/99:50 am
YYZ
- SFO
Nonstop5h 55m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:32 pm
SFO
- YYZ
2 stops21h 04m
Multiple Airlines
Thu 3/128:00 pm
YYZ
- SFO
1 stop14h 58m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:05 pm
SFO
- YYZ
1 stop9h 50m
WestJet
Mon 6/112:00 pm
YYZ
- SFO
2 stops12h 55m
WestJet
Deal found 2/1![WestJet logo]()
$270
Best flights from San Francisco to MississaugaDiscover carefully curated flight deals from San Francisco to Mississauga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from San Francisco to Mississauga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:20 pm
SFO
- YYZ
1 stop11h 54m
United Airlines
Thu 2/265:55 pm
YYZ
- SFO
Nonstop6h 00m
United Airlines
Deal found 2/2![United Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:27 pm
SFO
- YYZ
1 stop18h 08m
Alaska Airlines
Tue 3/244:45 pm
YYZ
- SFO
2 stops21h 19m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:02 pm
SFO
- YYZ
2 stops14h 00m
Delta
Wed 4/86:20 am
YYZ
- SFO
2 stops14h 08m
Delta
Deal found 2/1![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:45 am
SFO
- YYZ
1 stop10h 39m
United Airlines
Mon 4/205:16 pm
YYZ
- SFO
Nonstop5h 53m
United Airlines
Deal found 2/1![United Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:39 pm
SFO
- YYZ
2 stops22h 06m
Alaska Airlines
Sat 4/254:55 pm
YYZ
- SFO
2 stops20h 03m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/115:05 am
SFO
- YYZ
1 stop6h 57m
United Airlines
Wed 3/115:55 pm
YYZ
- SFO
Nonstop6h 00m
United Airlines
Deal found 2/2![United Airlines logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:27 pm
SFO
- YYZ
1 stop18h 08m
Alaska Airlines
Wed 2/254:45 pm
YYZ
- SFO
1 stop9h 11m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:40 pm
SFO
- YYZ
1 stop12h 34m
United Airlines
Tue 3/35:55 pm
YYZ
- SFO
Nonstop6h 00m
United Airlines
Deal found 2/1![United Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:30 pm
SFO
- YYZ
1 stop13h 44m
United Airlines
Tue 3/105:55 pm
YYZ
- SFO
Nonstop6h 00m
United Airlines
Deal found 2/2![United Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:53 am
SFO
- YYZ
Nonstop4h 59m
United Airlines
Sun 4/126:30 am
YYZ
- SFO
Nonstop5h 53m
United Airlines
Deal found 2/1![United Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:53 am
SFO
- YYZ
Nonstop4h 59m
United Airlines
Sun 3/16:30 am
YYZ
- SFO
Nonstop6h 10m
United Airlines
Deal found 2/2![United Airlines logo]()
$410
Last-minute flights from San Francisco to MississaugaDiscover last-minute flight deals from San Francisco to Mississauga. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Mississauga. Data last updated February 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:25 pm
SFO
- YYZ
1 stop13h 18m
Multiple Airlines
Mon 3/99:50 am
YYZ
- SFO
Nonstop5h 52m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 pm
SFO
- YYZ
2 stops21h 21m
Multiple Airlines
Mon 4/138:00 pm
YYZ
- SFO
1 stop21h 26m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 pm
SFO
- YYZ
2 stops21h 21m
Multiple Airlines
Tue 4/149:35 am
YYZ
- SFO
1 stop10h 17m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 pm
SFO
- YYZ
2 stops21h 21m
Multiple Airlines
Wed 4/89:50 am
YYZ
- SFO
Nonstop5h 55m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 pm
SFO
- YYZ
1 stop21h 40m
Multiple Airlines
Thu 4/99:50 am
YYZ
- SFO
Nonstop5h 55m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:08 pm
SFO
- YYZ
1 stop30h 12m
Multiple Airlines
Mon 4/138:00 pm
YYZ
- SFO
1 stop21h 26m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:24 pm
SFO
- YYZ
2 stops19h 12m
Multiple Airlines
Tue 4/149:35 am
YYZ
- SFO
1 stop10h 17m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:24 pm
SFO
- YYZ
2 stops29h 49m
Multiple Airlines
Thu 3/128:00 pm
YYZ
- SFO
1 stop14h 58m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:32 pm
SFO
- YYZ
2 stops21h 04m
Multiple Airlines
Thu 3/128:00 pm
YYZ
- SFO
1 stop14h 58m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$269
One-way flights from San Francisco to MississaugaSearch for one-way flight options from San Francisco to Mississauga. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from San Francisco to Mississauga. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Super.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
SFO
- YYZ
2 stops10h 55m
WestJet
Deal found 2/2![WestJet logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:00 am
SFO
- YYZ
2 stops12h 10m
WestJet
Deal found 2/2![WestJet logo]()
$149
This flugladen.de deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:15 am
SFO
- YYZ
1 stop10h 40m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
SFO
- YYZ
2 stops10h 55m
WestJet
Deal found 2/2![WestJet logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:00 pm
SFO
- YYZ
1 stop8h 26m
WestJet
Deal found 2/2![WestJet logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/51:20 pm
SFO
- YYZ
Nonstop5h 05m
Porter Airlines
Deal found 2/1![Porter Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:09 pm
SFO
- YYZ
3 stops24h 26m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:40 pm
SFO
- YYZ
2 stops36h 40m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$159
This Jetabroad deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:05 pm
SFO
- YYZ
2 stops18h 15m
WestJet
Deal found 2/1![WestJet logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/110:23 pm
SFO
- YYZ
2 stops12h 57m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$161
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
SFO
- YYZ
2 stops12h 35m
WestJet
Deal found 2/2![WestJet logo]()
$163
This Flightnetwork deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:30 am
SFO
- YYZ
Nonstop4h 58m
Air Canada
Deal found 1/31![Air Canada logo]()
$164
Find flight deals from San Francisco to Mississauga
Keep the following information in mind while searching for San Francisco to Mississauga flight deals. Data was last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (Kiwi.com) |
One-way from | $147 (Super.com) |
Popular in | December |
Cheapest in | February |
Average price | $346 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Mississauga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from San Francisco to Mississauga that are best for you.
Fly from
San Francisco
Fly to
Mississauga
Route
Depart
Return
Price
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Wed 2/25
11:20 pm-2:14 pm
1 stop11h 54m
Toronto Pearson Intl
Thu 2/26
5:55 pm-8:55 pm
Nonstop6h 00m
$395
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Sun 4/19
12:45 am-2:24 pm
1 stop10h 39m
Toronto Pearson Intl
Mon 4/20
5:16 pm-8:09 pm
Nonstop5h 53m
$395
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Wed 3/11
5:05 am-3:02 pm
1 stop6h 57m
Toronto Pearson Intl
Wed 3/11
5:55 pm-8:55 pm
Nonstop6h 00m
$395
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Mon 3/2
10:40 pm-2:14 pm
1 stop12h 34m
Toronto Pearson Intl
Tue 3/3
5:55 pm-8:55 pm
Nonstop6h 00m
$395
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Mon 3/9
9:30 pm-2:14 pm
1 stop13h 44m
Toronto Pearson Intl
Tue 3/10
5:55 pm-8:55 pm
Nonstop6h 00m
$395
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Tue 3/17
6:27 pm-3:35 pm
1 stop18h 08m
Toronto Pearson Intl
Tue 3/24
4:45 pm-11:04 am
2 stops21h 19m
$397
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Tue 4/21
2:39 pm-3:45 pm
2 stops22h 06m
Toronto Pearson Intl
Sat 4/25
4:55 pm-9:58 am
2 stops20h 03m
$403
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Tue 3/3
4:02 pm-9:02 am
2 stops14h 00m
Toronto Pearson Intl
Wed 4/8
6:20 am-5:28 pm
2 stops14h 08m
$405
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Mon 2/23
6:27 pm-3:35 pm
1 stop18h 08m
Toronto Pearson Intl
Wed 2/25
4:45 pm-10:56 pm
1 stop9h 11m
$408
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Fri 3/6
8:53 am-4:52 pm
Nonstop4h 59m
Toronto Pearson Intl
Sun 4/12
6:30 am-9:23 am
Nonstop5h 53m
$410
Showing 1-10 of 23 results
Best time to book a flight from San Francisco to Mississauga
Have a flexible travel schedule? Discover the best time to fly to Mississauga from San Francisco with our price prediction graph.
SFO-YYZ
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Mississauga
SFO-M1S
SFO-YYZ
How far ahead should I book a flight from San Francisco to Mississauga?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Mississauga. Price data was last updated on January 30, 2026.
The best time to book flights from San Francisco to Mississauga is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Francisco to Mississauga?
Currently, February is the cheapest month in which you can book a flight from San Francisco to Mississauga (average of $127). Flying from San Francisco to Mississauga in August is currently the most expensive (average of $203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SFO to M1S?
Find hourly flight availability from San Francisco to Mississauga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.
When flying from San Francisco to Mississauga, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 38% versus a flight in the morning.
What is the cheapest day to fly from San Francisco to Mississauga?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Mississauga. Price data was last updated on January 31, 2026.
Travelers seeking maximum savings on their San Francisco to Mississauga flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Francisco to Mississauga
Explore weekly flight availability from San Francisco to Mississauga. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 3, 2026.
The most flights from SFO to M1S are scheduled on a Monday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from San Francisco to Mississauga?
Reviews of airlines servicing Mississauga
Get insights into the airlines that provide service to Mississauga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mississauga. Reviews last updated February 3, 2026.
See what other customers who have flown with Porter Airlines, Air Transat, and United Airlines from San Francisco to Mississauga have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Food
7.5
Overall
7.9
Boarding
8.2
Comfort
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Food
7.5
Overall
7.9
Boarding
8.2
Comfort
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Food
7.5
Overall
7.9
Boarding
8.2
Comfort
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Food
7.5
Overall
7.9
Boarding
8.2
Comfort
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Food
7.5
Overall
7.9
Boarding
8.2
Comfort
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Food
7.5
Overall
7.9
Boarding
8.2
Comfort
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Mississauga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for San Francisco to Mississauga
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from San Francisco to Mississauga
Discover the top 7 airlines that operate flights from San Francisco to Mississauga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$423 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$146 | Average$390 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$154 | Average$374 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$165 | Average$437 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$192 | Average$461 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$195 | Average$471 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$403 | Average$587 | FlexibilityNo cancel fee | On-time71% |