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Cheap flights from California to Toronto from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Toronto departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:00 am - 5:15 pm
SFO
-
YHM
8h 15m
1 stop
WestJet Logo
6:10 pm - 12:00 pm
YHM
-
SFO
20h 50m
1 stop
$320WestJet
Tue, May 5 - Tue, May 12
WestJet Logo
6:00 am - 5:15 pm
SFO
-
YHM
8h 15m
1 stop
WestJet Logo
6:10 pm - 12:00 pm
YHM
-
SFO
20h 50m
1 stop
$349WestJet
Thu, Jul 9 - Sun, Jul 19
WestJet Logo
11:50 am - 5:16 pm
LAX
-
YHM
26h 26m
2 stops
WestJet Logo
6:10 pm - 11:00 am
YHM
-
LAX
19h 50m
2 stops
$354WestJet
Wed, Apr 15 - Wed, Apr 22
WestJet Logo
6:00 am - 5:15 pm
SFO
-
YHM
8h 15m
1 stop
WestJet Logo
6:10 pm - 12:00 pm
YHM
-
SFO
20h 50m
1 stop
$354WestJet
Fri, May 15 - Mon, May 18
WestJet Logo
6:00 am - 5:15 pm
SFO
-
YHM
8h 15m
1 stop
WestJet Logo
6:10 pm - 12:00 pm
YHM
-
SFO
20h 50m
1 stop
$356WestJet
Mon, Jun 15 - Fri, Jun 19
Multiple Airlines Logo
10:50 am - 5:16 pm
LAX
-
YHM
27h 26m
2 stops
Multiple Airlines Logo
7:25 am - 11:56 pm
YHM
-
LAX
19h 31m
1 stop
$363Multiple Airlines
Sun, Mar 15 - Sat, Mar 21
WestJet Logo
6:05 pm - 5:15 pm
SFO
-
YHM
20h 10m
1 stop
WestJet Logo
6:10 pm - 11:54 am
YHM
-
SFO
20h 44m
1 stop
$363WestJet
Thu, Jun 18 - Sun, Jun 21
WestJet Logo
6:00 am - 5:15 pm
SFO
-
YHM
8h 15m
1 stop
WestJet Logo
6:10 pm - 9:55 pm
YHM
-
SFO
30h 45m
1 stop
$368WestJet
Tue, May 5 - Sun, May 10
WestJet Logo
6:00 am - 5:15 pm
SFO
-
YHM
8h 15m
1 stop
WestJet Logo
6:10 pm - 12:00 pm
YHM
-
SFO
20h 50m
1 stop
$374WestJet
Thu, Jul 9 - Fri, Jul 17
Multiple Airlines Logo
8:40 pm - 7:00 pm
LAX
-
YHM
19h 20m
1 stop
Multiple Airlines Logo
6:10 pm - 10:05 am
YHM
-
LAX
18h 55m
2 stops
$392Multiple Airlines
Thu, Feb 26 - Sun, Mar 1

WestJet flights from California to Hamilton, Ontario

Our best WestJet deals on California to Hamilton, Ontario flight tickets
WestJet
Jul 9
SFO6:00 amSan Francisco
8h 15m
1 stop
YHM5:15 pmHamilton
Jul 19
YHM6:10 pmHamilton
20h 50m
1 stop
SFO12:00 pmSan Francisco
$349
WestJet
May 15
SFO6:00 amSan Francisco
8h 15m
1 stop
YHM5:15 pmHamilton
May 18
YHM6:10 pmHamilton
20h 50m
1 stop
SFO12:00 pmSan Francisco
$354
WestJet
Jun 15
SFO6:00 amSan Francisco
8h 15m
1 stop
YHM5:15 pmHamilton
Jun 19
YHM6:10 pmHamilton
20h 50m
1 stop
SFO12:00 pmSan Francisco
$356

Air Canada flights from California to Hamilton, Ontario

Our best Air Canada deals on California to Hamilton, Ontario flight tickets
Air Canada
Apr 3
LAX4:20 pmLos Angeles
16h 05m
1 stop
YHM11:25 amHamilton
Apr 15
YHM3:10 pmHamilton
9h 10m
1 stop
LAX9:20 pmLos Angeles
$358
Air Canada
Mar 28
LAX10:50 pmLos Angeles
16h 25m
1 stop
YHM6:15 pmHamilton
Apr 9
YHM3:10 pmHamilton
9h 10m
1 stop
LAX9:20 pmLos Angeles
$458
Air Canada
Mar 29
SFO4:20 pmSan Francisco
16h 05m
1 stop
YHM11:25 amHamilton
Apr 4
YHM11:40 amHamilton
12h 50m
1 stop
SFO9:30 pmSan Francisco
$473

momondo Fare Finder

 
Customize your flight search to find flights from California to Hamilton, Ontario 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, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from California to Hamilton, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Tue 5/5

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Tue 5/12

6:10 pm-12:00 pm

1 stop20h 50m

$320

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Thu 7/9

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Sun 7/19

6:10 pm-12:00 pm

1 stop20h 50m

$349

Los AngelesHamilton

LAX - YHM

LAXYHM

Los Angeles

Wed 4/15

11:50 am-5:16 pm

2 stops26h 26m

Hamilton

Wed 4/22

6:10 pm-11:00 am

2 stops19h 50m

$354

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Fri 5/15

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Mon 5/18

6:10 pm-12:00 pm

1 stop20h 50m

$354

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Mon 6/15

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Fri 6/19

6:10 pm-12:00 pm

1 stop20h 50m

$356

Los AngelesHamilton

LAX - YHM

LAXYHM

Los Angeles

Sun 3/15

10:50 am-5:16 pm

2 stops27h 26m

Hamilton

Sat 3/21

7:25 am-11:56 pm

1 stop19h 31m

$363

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Thu 6/18

6:05 pm-5:15 pm

1 stop20h 10m

Hamilton

Sun 6/21

6:10 pm-11:54 am

1 stop20h 44m

$363

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Tue 5/5

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Sun 5/10

6:10 pm-9:55 pm

1 stop30h 45m

$368

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Thu 7/9

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Fri 7/17

6:10 pm-12:00 pm

1 stop20h 50m

$374

Los AngelesHamilton

LAX - YHM

LAXYHM

Los Angeles

Thu 2/26

8:40 pm-7:00 pm

1 stop19h 20m

Hamilton

Sun 3/1

6:10 pm-10:05 am

2 stops18h 55m

$392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from California to Hamilton, Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from California to Hamilton?

WestJet and Air Canada are the most popular carriers operating from California to Hamilton

What airlines fly to Hamilton, Ontario?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Hamilton, Ontario from California according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Hamilton, Ontario. Keep in mind that there are 7 different airlines that fly to Hamilton, Ontario on a routine basis, so you have a few additional options to choose from.

Cheap California to Hamilton, Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Hamilton, Ontario

Fastest flight time

8h 10m

Direct flights

None
The fastest flight from California to Hamilton, Ontario takes 8h 10m
There are no direct flights from California to Hamilton, Ontario. There are no popular flight routes from California to Hamilton, Ontario.
Search flight deals

  • When did momondo last update prices for flights from California to Hamilton Airport?

    Prices for flights from California to Hamilton Airport were last updated today.

  • How old do you have to be to fly from California to Hamilton Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Hamilton Airport.

  • What documentation or ID do you need to fly to Hamilton Airport?

    The travel and health documents required for your trip to Hamilton Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hamilton Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from California to Hamilton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Hamilton. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from California to Hamilton with flexible booking policies on momondo?

All flight searches from California to Hamilton on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Hamilton?

momondo provides multiple filters to help you find the best flight to Hamilton from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from California to Hamilton right now. Can momondo alert me if prices change?

Price alerts on flights to Hamilton from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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