$144+ Cheap flights from San Francisco (SFO) to Hamilton, ON, 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYZ
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from San Francisco to Hamilton 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
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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 Hamilton are usually found in February or April, booked 82 days in advance, depart on a Thursday or Tuesday and return on a Thursday
Cheap flight deals from San Francisco to Hamilton
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to HamiltonExplore the most affordable flight options available from San Francisco to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from San Francisco to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 5/61:00 pm
SFO
- YYZ
2 stops13h 10m
WestJet
Tue 5/126:15 am
YYZ
- SFO
1 stop8h 45m
WestJet
Deal found 2/9![WestJet logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Sat 5/91:00 pm
SFO
- YYZ
2 stops13h 10m
WestJet
Tue 5/126:15 am
YYZ
- SFO
1 stop8h 45m
WestJet
Deal found 2/11![WestJet logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 6/16:00 am
SFO
- YYZ
2 stops12h 10m
WestJet
Thu 6/410:00 am
YYZ
- SFO
1 stop9h 40m
WestJet
Deal found 2/10![WestJet logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 6/56:00 am
SFO
- YYZ
2 stops12h 10m
WestJet
Sun 6/76:15 am
YYZ
- SFO
1 stop8h 45m
WestJet
Deal found 2/10![WestJet logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 5/186:05 pm
SFO
- YYZ
1 stop9h 50m
WestJet
Mon 6/112:00 pm
YYZ
- SFO
2 stops12h 55m
WestJet
Deal found 2/12![WestJet logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 5/61:00 pm
SFO
- YYZ
1 stop8h 10m
WestJet
Sun 5/106:15 am
YYZ
- SFO
1 stop8h 45m
WestJet
Deal found 2/10![WestJet logo]()
$237
This Trip.com deal was found by Cheapflights users on 2/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:00 pm
SFO
- YYZ
2 stops13h 10m
WestJet
Tue 5/1212:40 pm
YYZ
- SFO
2 stops12h 15m
WestJet
Deal found 2/13![WestJet logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/117:32 pm
SFO
- YYZ
2 stops21h 04m
Multiple Airlines
Wed 3/189:35 am
YYZ
- SFO
1 stop12h 02m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/810:14 pm
SFO
- YYZ
2 stops18h 22m
Multiple Airlines
Mon 4/138:00 pm
YYZ
- SFO
1 stop21h 26m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 4/1310:50 pm
SFO
- YYZ
2 stops21h 21m
Multiple Airlines
Fri 4/178:00 pm
YYZ
- SFO
1 stop19h 52m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$242
Best flights from San Francisco to HamiltonDiscover carefully curated flight deals from San Francisco to Hamilton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from San Francisco to Hamilton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Delta deal was found by Cheapflights users on 2/11. 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.
Wed 2/256:05 am
SFO
- YYZ
1 stop6h 54m
Delta
Fri 2/276:00 am
YYZ
- SFO
1 stop9h 50m
Delta
Deal found 2/11![Delta logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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.
Thu 3/126:30 am
SFO
- YYZ
1 stop30h 05m
Alaska Airlines
Mon 3/234:45 pm
YYZ
- SFO
2 stops20h 32m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 2/11. 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.
Fri 5/1510:55 pm
SFO
- YYZ
1 stop10h 24m
Delta
Sat 5/231:34 pm
YYZ
- SFO
1 stop10h 05m
Delta
Deal found 2/11![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 2/9. 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.
Mon 3/1610:35 pm
SFO
- YYZ
1 stop9h 31m
Delta
Sun 3/295:10 pm
YYZ
- SFO
1 stop9h 52m
Delta
Deal found 2/9![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 2/9. 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 3/1710:55 pm
SFO
- YYZ
1 stop9h 24m
Delta
Sat 3/2112:25 pm
YYZ
- SFO
1 stop11h 25m
Delta
Deal found 2/9![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 2/11. 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.
Sat 3/1410:40 pm
SFO
- YYZ
1 stop9h 43m
Delta
Mon 3/236:08 pm
YYZ
- SFO
1 stop7h 28m
Delta
Deal found 2/11![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 2/13. 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.
Sun 3/15:45 am
SFO
- YYZ
1 stop10h 24m
Delta
Thu 3/56:00 am
YYZ
- SFO
1 stop11h 50m
Delta
Deal found 2/13![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 2/12. 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.
Thu 4/26:00 am
SFO
- YYZ
1 stop8h 00m
Delta
Wed 4/812:15 pm
YYZ
- SFO
1 stop9h 52m
Delta
Deal found 2/12![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 2/11. 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 3/175:50 am
SFO
- YYZ
1 stop6h 18m
Delta
Sun 3/295:10 pm
YYZ
- SFO
1 stop9h 52m
Delta
Deal found 2/11![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 2/11. 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.
Sun 3/89:35 pm
SFO
- YYZ
1 stop10h 31m
Delta
Tue 3/2412:15 pm
YYZ
- SFO
1 stop9h 17m
Delta
Deal found 2/11![Delta logo]()
$390
Last-minute flights from San Francisco to HamiltonDiscover last-minute flight deals from San Francisco to Hamilton. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Hamilton. Data last updated February 13, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 2/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:45 pm
SFO
- YYZ
Nonstop4h 57m
Porter Airlines
Mon 3/99:50 am
YYZ
- SFO
Nonstop5h 52m
Porter Airlines
Deal found 2/11![Porter Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/21:45 pm
SFO
- YYZ
Nonstop4h 57m
Multiple Airlines
Mon 3/97:55 pm
YYZ
- SFO
1 stop25h 42m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/12. 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
Mon 3/99:50 am
YYZ
- SFO
Nonstop5h 52m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Thu 3/510:48 am
SFO
- YYZ
1 stop16h 55m
Multiple Airlines
Mon 3/97:55 pm
YYZ
- SFO
1 stop25h 42m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Thu 3/510:48 am
SFO
- YYZ
1 stop16h 55m
Multiple Airlines
Mon 3/237:55 pm
YYZ
- SFO
1 stop25h 42m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/117:32 pm
SFO
- YYZ
2 stops21h 04m
Multiple Airlines
Wed 3/189:35 am
YYZ
- SFO
1 stop12h 02m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$240
This Trip.com deal was found by Cheapflights users on 2/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/121:45 pm
SFO
- YYZ
Nonstop4h 57m
Porter Airlines
Wed 3/189:50 am
YYZ
- SFO
Nonstop5h 52m
Porter Airlines
Deal found 2/12![Porter Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/177:32 pm
SFO
- YYZ
3 stops25h 03m
Multiple Airlines
Mon 3/239:50 am
YYZ
- SFO
Nonstop5h 52m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/247:32 pm
SFO
- YYZ
2 stops21h 04m
Multiple Airlines
Thu 3/269:50 am
YYZ
- SFO
Nonstop5h 52m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$258
One-way flights from San Francisco to HamiltonSearch for one-way flight options from San Francisco to Hamilton. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from San Francisco to Hamilton. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 5/135:49 pm
SFO
- YYZ
3 stops24h 46m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Sat 3/287:32 pm
SFO
- YYZ
1 stop7h 48m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/12:10 pm
SFO
- YYZ
1 stop26h 45m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/257:20 am
SFO
- YYZ
2 stops12h 51m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$147
This Mytrip deal was found by Cheapflights users on 2/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:30 am
SFO
- YYZ
1 stop9h 05m
Air Canada
Deal found 2/11![Air Canada logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/118:09 pm
SFO
- YYZ
1 stop22h 16m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$149
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:30 am
SFO
- YYZ
Nonstop4h 58m
Air Canada
Deal found 2/9![Air Canada logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/29:03 am
SFO
- YYZ
1 stop18h 17m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 6/510:24 pm
SFO
- YYZ
3 stops22h 35m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 4/1210:15 am
SFO
- YYZ
3 stops33h 56m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$154
This Super.com deal was found by Cheapflights users on 2/11. 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.
Wed 7/226:05 pm
SFO
- YYZ
1 stop21h 50m
WestJet
Deal found 2/11![WestJet logo]()
$155
Find flight deals from San Francisco to Hamilton
Keep the following information in mind while searching for San Francisco to Hamilton flight deals. Data was last updated February 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $228 (Kiwi.com) |
One-way from | $144 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $374 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Hamilton 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 13, 2026.
Use the filters below to find and compare flights from San Francisco to Hamilton that are best for you.
Fly from
San Francisco
Fly to
Hamilton
Route
Depart
Return
Price
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Wed 2/25
6:05 am-3:59 pm
1 stop6h 54m
Toronto Pearson Intl
Fri 2/27
6:00 am-12:50 pm
1 stop9h 50m
$387
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Fri 5/15
10:55 pm-12:19 pm
1 stop10h 24m
Toronto Pearson Intl
Sat 5/23
1:34 pm-8:39 pm
1 stop10h 05m
$387
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Thu 3/12
6:30 am-3:35 pm
1 stop30h 05m
Toronto Pearson Intl
Mon 3/23
4:45 pm-10:17 am
2 stops20h 32m
$388
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Mon 3/16
10:35 pm-11:06 am
1 stop9h 31m
Toronto Pearson Intl
Sun 3/29
5:10 pm-12:02 am
1 stop9h 52m
$389
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Tue 3/17
10:55 pm-11:19 am
1 stop9h 24m
Toronto Pearson Intl
Sat 3/21
12:25 pm-8:50 pm
1 stop11h 25m
$389
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Sat 3/14
10:40 pm-11:23 am
1 stop9h 43m
Toronto Pearson Intl
Mon 3/23
6:08 pm-10:36 pm
1 stop7h 28m
$390
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Sun 3/1
5:45 am-7:09 pm
1 stop10h 24m
Toronto Pearson Intl
Thu 3/5
6:00 am-2:50 pm
1 stop11h 50m
$390
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Thu 4/2
6:00 am-5:00 pm
1 stop8h 00m
Toronto Pearson Intl
Wed 4/8
12:15 pm-7:07 pm
1 stop9h 52m
$390
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Tue 3/17
5:50 am-3:08 pm
1 stop6h 18m
Toronto Pearson Intl
Sun 3/29
5:10 pm-12:02 am
1 stop9h 52m
$390
San FranciscoToronto
SFO - YYZ
SFOYYZ
San Francisco
Sun 3/8
9:35 pm-11:06 am
1 stop10h 31m
Toronto Pearson Intl
Tue 3/24
12:15 pm-6:32 pm
1 stop9h 17m
$390
Showing 1-10 of 22 results
Best time to book a flight from San Francisco to Hamilton
Have a flexible travel schedule? Discover the best time to fly to Hamilton 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 Hamilton
SFO-H4M
SFO-YYZ
How far ahead should I book a flight from San Francisco to Hamilton?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Hamilton. Price data was last updated on February 6, 2026.
The price you pay for your flight from San Francisco to Hamilton may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Francisco to Hamilton?
Currently, February is the cheapest month in which you can book a flight from San Francisco to Hamilton (average of $130). Flying from San Francisco to Hamilton in January is currently the most expensive (average of $221). 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 H4M?
Find hourly flight availability from San Francisco to Hamilton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.
One of the essential ways to save on airfare from San Francisco to Hamilton is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 37% on airfare.
What is the cheapest day to fly from San Francisco to Hamilton?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Hamilton. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their San Francisco to Hamilton flight should consider departing on Monday 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 Hamilton
Explore weekly flight availability from San Francisco to Hamilton. 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 13, 2026.
The most flights from SFO to H4M are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, 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 Hamilton?
Reviews of airlines servicing Hamilton
Get insights into the airlines that provide service to Hamilton. 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 Hamilton. Reviews last updated February 13, 2026.
Peruse reviews from past customers who have flown with Porter Airlines, Air Transat, and United Airlines from San Francisco to Hamilton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.5
Boarding
8.2
Entertainment
6.9
Comfort
7.9
Overall
7.9
Reviews
1 / 20
2.0
MediocreMilad,Feb 2026
LIR - YYZ
Crew
8.6
Food
7.5
Boarding
8.2
Entertainment
6.9
Comfort
7.9
Overall
7.9
Reviews
1 / 20
2.0
MediocreMilad,Feb 2026
LIR - YYZ
Crew
8.6
Food
7.5
Boarding
8.2
Entertainment
6.9
Comfort
7.9
Overall
7.9
Reviews
1 / 20
2.0
MediocreMilad,Feb 2026
LIR - YYZ
Crew
8.6
Food
7.5
Boarding
8.2
Entertainment
6.9
Comfort
7.9
Overall
7.9
Reviews
1 / 20
2.0
MediocreMilad,Feb 2026
LIR - YYZ
Crew
8.6
Food
7.5
Boarding
8.2
Entertainment
6.9
Comfort
7.9
Overall
7.9
Reviews
1 / 20
2.0
MediocreMilad,Feb 2026
LIR - YYZ
Crew
8.6
Food
7.5
Boarding
8.2
Entertainment
6.9
Comfort
7.9
Overall
7.9
Reviews
1 / 20
2.0
MediocreMilad,Feb 2026
LIR - YYZ
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Hamilton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 7 airlines flying from San Francisco to Hamilton
Discover the top 7 airlines that operate flights from San Francisco to Hamilton. 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 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$426 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$146 | Average$390 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$155 | Average$376 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$165 | Average$441 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$192 | Average$462 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$195 | Average$458 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$403 | Average$567 | FlexibilityNo cancel fee | On-time71% |