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Cheap flights from California to Toronto from $129

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 6/15. 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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Find the cheapest flights from California to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:05 am - 5:15 pm
LAS
-
YHM
30h 10m
1 stop
WestJet Logo
6:10 pm - 9:40 pm
YHM
-
LAS
30h 30m
1 stop
$324WestJet
Sat, Apr 25 - Sat, May 2
WestJet Logo
6:10 pm - 5:15 pm
LAS
-
YHM
20h 05m
1 stop
WestJet Logo
6:10 pm - 12:55 pm
YHM
-
LAS
21h 45m
1 stop
$327WestJet
Thu, Jun 4 - Mon, Jun 8
WestJet Logo
8:05 am - 5:15 pm
LAS
-
YHM
30h 10m
1 stop
WestJet Logo
6:10 pm - 12:30 pm
YHM
-
LAS
21h 20m
2 stops
$356WestJet
Sat, Apr 25 - Sat, May 2
WestJet Logo
8:30 am - 5:15 pm
LAS
-
YHM
29h 45m
1 stop
WestJet Logo
6:10 pm - 12:55 pm
YHM
-
LAS
21h 45m
1 stop
$365WestJet
Sat, May 16 - Mon, May 18
Multiple Airlines Logo
6:45 pm - 5:15 pm
SFO
-
YHM
19h 30m
2 stops
Multiple Airlines Logo
6:10 pm - 12:00 pm
YHM
-
SFO
20h 50m
1 stop
$386Multiple Airlines
Mon, Apr 27 - Mon, May 4
Multiple Airlines Logo
3:00 pm - 5:15 pm
LAX
-
YHM
23h 15m
1 stop
Multiple Airlines Logo
6:10 pm - 10:35 pm
YHM
-
LAX
31h 25m
3 stops
$393Multiple Airlines
Mon, Apr 27 - Mon, May 4
WestJet Logo
6:00 am - 5:15 pm
SFO
-
YHM
8h 15m
1 stop
WestJet Logo
6:10 pm - 4:40 pm
YHM
-
SFO
25h 30m
1 stop
$394WestJet
Thu, May 14 - Thu, May 21
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
$395WestJet
Tue, May 12 - Tue, May 19
WestJet Logo
3:00 pm - 5:15 pm
LAX
-
YHM
23h 15m
1 stop
WestJet Logo
6:10 pm - 12:25 pm
YHM
-
LAX
21h 15m
1 stop
$400WestJet
Mon, Apr 27 - Mon, May 4
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
$403WestJet
Tue, Apr 28 - Sat, May 2

WestJet flights from California to Hamilton, Ontario

Our best WestJet deals on California to Hamilton, Ontario flight tickets
WestJet
Apr 25
LAS8:05 amLas Vegas Harry Reid Intl
30h 10m
1 stop
YHM5:15 pmHamilton
May 2
YHM6:10 pmHamilton
30h 30m
1 stop
LAS9:40 pmLas Vegas Harry Reid Intl
$324
WestJet
Jun 4
LAS6:10 pmLas Vegas Harry Reid Intl
20h 05m
1 stop
YHM5:15 pmHamilton
Jun 8
YHM6:10 pmHamilton
21h 45m
1 stop
LAS12:55 pmLas Vegas Harry Reid Intl
$327
WestJet
Apr 25
LAS8:05 amLas Vegas Harry Reid Intl
30h 10m
1 stop
YHM5:15 pmHamilton
May 2
YHM6:10 pmHamilton
21h 20m
2 stops
LAS12:30 pmLas Vegas Harry Reid Intl
$356

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 March 31, 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

Cheapest round-trip

Las VegasHamilton

LAS - YHM

LASYHM

Las Vegas Harry Reid Intl

Sat 4/25

8:05 am-5:15 pm

1 stop30h 10m

Hamilton

Sat 5/2

6:10 pm-9:40 pm

1 stop30h 30m

$324

Las VegasHamilton

LAS - YHM

LASYHM

Las Vegas Harry Reid Intl

Thu 6/4

6:10 pm-5:15 pm

1 stop20h 05m

Hamilton

Mon 6/8

6:10 pm-12:55 pm

1 stop21h 45m

$327

Las VegasHamilton

LAS - YHM

LASYHM

Las Vegas Harry Reid Intl

Sat 4/25

8:05 am-5:15 pm

1 stop30h 10m

Hamilton

Sat 5/2

6:10 pm-12:30 pm

2 stops21h 20m

$356

Las VegasHamilton

LAS - YHM

LASYHM

Las Vegas Harry Reid Intl

Sat 5/16

8:30 am-5:15 pm

1 stop29h 45m

Hamilton

Mon 5/18

6:10 pm-12:55 pm

1 stop21h 45m

$365

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Mon 4/27

6:45 pm-5:15 pm

2 stops19h 30m

Hamilton

Mon 5/4

6:10 pm-12:00 pm

1 stop20h 50m

$386

Los AngelesHamilton

LAX - YHM

LAXYHM

Los Angeles

Mon 4/27

3:00 pm-5:15 pm

1 stop23h 15m

Hamilton

Mon 5/4

6:10 pm-10:35 pm

3 stops31h 25m

$393

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Thu 5/14

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Thu 5/21

6:10 pm-4:40 pm

1 stop25h 30m

$394
Quickest round-trip

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Tue 5/12

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Tue 5/19

6:10 pm-12:00 pm

1 stop20h 50m

$395

Los AngelesHamilton

LAX - YHM

LAXYHM

Los Angeles

Mon 4/27

3:00 pm-5:15 pm

1 stop23h 15m

Hamilton

Mon 5/4

6:10 pm-12:25 pm

1 stop21h 15m

$400

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Tue 4/28

6:00 am-5:15 pm

1 stop8h 15m

Hamilton

Sat 5/2

6:10 pm-12:00 pm

1 stop20h 50m

$403

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 is the most popular carrier 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 46% of people opting to fly with this airline when traveling to Hamilton, Ontario. Keep in mind that there are 8 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 15m

Direct flights

None
The fastest flight from California to Hamilton, Ontario takes 8h 15m
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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