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Cheap flights from California to Hamilton, ON from C$ 101

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YHM
17 Jun — 24 Jun1
1 adult

Cheap flight deals from California to Hamilton

Keep the following information in mind while searching for California to Hamilton flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 243

One-way from

C$ 101

Popular in

December

Cheapest in

May

Average price

C$ 435
WestJet
  • WestJet
  • 3/9-9/10
  • 2 total stops
  • 21h 11m total
  • California to Hamilton
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WestJet
  • WestJet
  • 7/8
  • 1 total stop
  • 10h 01m total
  • California to Hamilton
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from California to Hamilton

Cheapest flights from California to Hamilton
Explore the most affordable flight options available from California to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Wed 3/911:40 a.m.LAX - YHM
1 stop10h 00mWestJet
Thu 9/106:00 a.m.YHM - LAX
1 stop11h 11mWestJet
Deal found 10/6C$ 243
Fri 25/710:05 a.m.LAS - YHM
2 stops11h 36mWestJet
Mon 11/86:00 a.m.YHM - LAS
2 stops13h 31mWestJet
Deal found 11/6C$ 312
Thu 7/812:50 p.m.SNA - YHM
1 stop8h 51mWestJet
Sun 10/86:00 a.m.YHM - SNA
1 stop8h 59mWestJet
Deal found 11/6C$ 334
Wed 6/812:50 p.m.SFO - YHM
1 stop8h 51mWestJet
Mon 18/86:00 a.m.YHM - SFO
1 stop8h 56mWestJet
Deal found 10/6C$ 358
Thu 24/711:15 a.m.SAN - YHM
1 stop10h 26mWestJet
Tue 29/76:00 a.m.YHM - SAN
1 stop10h 20mWestJet
Deal found 10/6C$ 364
Wed 10/911:30 a.m.LAS - YHM
1 stop10h 10mMultiple Airlines
Sat 13/96:00 a.m.YHM - LAS
2 stops14h 52mMultiple Airlines
Deal found 12/6C$ 390
Tue 22/73:48 p.m.LAX - YHM
2 stops29h 53mMultiple Airlines
Fri 25/76:00 a.m.YHM - LAX
1 stop11h 12mMultiple Airlines
Deal found 11/6C$ 403
Mon 11/810:15 a.m.SFO - YHM
1 stop27h 29mMultiple Airlines
Mon 18/86:00 a.m.YHM - SFO
1 stop8h 56mMultiple Airlines
Deal found 10/6C$ 433
Wed 18/66:15 a.m.SAN - YHM
2 stops15h 26mMultiple Airlines
Fri 20/66:00 a.m.YHM - SAN
3 stops20h 29mMultiple Airlines
Deal found 10/6C$ 500
Wed 30/76:30 a.m.SJC - YHM
2 stops15h 11mMultiple Airlines
Mon 4/86:00 a.m.YHM - SJC
3 stops31h 36mMultiple Airlines
Deal found 10/6C$ 502
Sun 10/86:00 a.m.OAK - YHM
3 stops15h 41mMultiple Airlines
Mon 18/86:00 a.m.YHM - OAK
3 stops30h 11mMultiple Airlines
Deal found 11/6C$ 506
Mon 14/76:45 a.m.SNA - YHM
2 stops14h 56mMultiple Airlines
Fri 18/76:00 a.m.YHM - SNA
2 stops18h 21mMultiple Airlines
Deal found 12/6C$ 535

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from California to Hamilton that are best for you.

Fly from

California

Fly to

Hamilton

Route

Depart

Return

Price

Los AngelesHamilton

LAX - YHM

LAXYHM

Los Angeles

Wed 3/9

11:40 a.m.-12:40 a.m.

1 stop10h 00m

Hamilton

Thu 9/10

6:00 a.m.-2:11 p.m.

1 stop11h 11m

C$ 243

Las VegasHamilton

LAS - YHM

LASYHM

Las Vegas Harry Reid Intl

Fri 25/7

10:05 a.m.-12:41 a.m.

2 stops11h 36m

Hamilton

Mon 11/8

6:00 a.m.-4:31 p.m.

2 stops13h 31m

C$ 312

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 7/8

12:50 p.m.-12:41 a.m.

1 stop8h 51m

Hamilton

Sun 10/8

6:00 a.m.-11:59 a.m.

1 stop8h 59m

C$ 334

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Wed 6/8

12:50 p.m.-12:41 a.m.

1 stop8h 51m

Hamilton

Mon 18/8

6:00 a.m.-11:56 a.m.

1 stop8h 56m

C$ 358

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Thu 24/7

11:15 a.m.-12:41 a.m.

1 stop10h 26m

Hamilton

Tue 29/7

6:00 a.m.-1:20 p.m.

1 stop10h 20m

C$ 364

Las VegasHamilton

LAS - YHM

LASYHM

Las Vegas Harry Reid Intl

Wed 10/9

11:30 a.m.-12:40 a.m.

1 stop10h 10m

Hamilton

Sat 13/9

6:00 a.m.-5:52 p.m.

2 stops14h 52m

C$ 390

Los AngelesHamilton

LAX - YHM

LAXYHM

Los Angeles

Tue 22/7

3:48 p.m.-12:41 a.m.

2 stops29h 53m

Hamilton

Fri 25/7

6:00 a.m.-2:12 p.m.

1 stop11h 12m

C$ 403

San FranciscoHamilton

SFO - YHM

SFOYHM

San Francisco

Mon 11/8

10:15 a.m.-4:44 p.m.

1 stop27h 29m

Hamilton

Mon 18/8

6:00 a.m.-11:56 a.m.

1 stop8h 56m

C$ 433

San JoseHamilton

SJC - YHM

SJCYHM

San Jose

Wed 30/7

6:30 a.m.-12:41 a.m.

2 stops15h 11m

Hamilton

Mon 4/8

6:00 a.m.-10:36 a.m.

3 stops31h 36m

C$ 502

OaklandHamilton

OAK - YHM

OAKYHM

Oakland

Sun 10/8

6:00 a.m.-12:41 a.m.

3 stops15h 41m

Hamilton

Mon 18/8

6:00 a.m.-9:11 a.m.

3 stops30h 11m

C$ 506

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 26 results
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Best time to book a flight from California to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from California with our price prediction graph.
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 California to Hamilton

What is the cheapest month to book a flight from California to Hamilton, Ontario?

Currently, January is the cheapest month in which you can book a flight from California to Hamilton, Ontario (average of C$ 186). Flying from California to Hamilton, Ontario in December is currently the most expensive (average of C$ 271). 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.

Rainfall in Hamilton by month

Plan your trip to Hamilton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hamilton, Ontario ranges from 58.0 - 101.0 mm per month. July is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Hamilton, Ontario when rainfall is around 58.0 mm.

Temperature in Hamilton by month

Plan your trip to Hamilton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hamilton, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 12 June 2025.
WestJet
7.2
Good
2,868 reviews
Check prices

Crew

7.9

Overall

7.2

Food

6.2

Comfort

7.1

Entertainment

6.1

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
WestJet
7.2
Good
2,868 reviews
WestJet
7.2
Good
2,868 reviews
Check prices

Crew

7.9

Overall

7.2

Food

6.2

Comfort

7.1

Entertainment

6.1

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Related info for your journey

Find useful and relevant information for your journey from California to Hamilton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hamilton from California?

    Located just 10.9 km from the city centre, Hamilton (YHM) is the airport most travelers will use when flying to Hamilton from California.

  • What are the most popular routes from California to Hamilton, Ontario?

    The most popular flight routes from California to Hamilton, Ontario are San Francisco - Hamilton, Los Angeles - Hamilton and Santa Ana J. Wayne/Orange Cnty - Hamilton.

  • Can I find deals for flights from California to Hamilton that include hotel bookings?

    Yes. In addition to deals on California to Hamilton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Hamilton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Hamilton.

  • Can I find deals for business class flights from California to Hamilton?

    Yes. Cheapflights offers flight deals from California to Hamilton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Hamilton, Ontario?

    Currently, January is the cheapest month in which you can book a flight from California to Hamilton, Ontario (average of C$ 186). Flying from California to Hamilton, Ontario in December is currently the most expensive (average of C$ 271). 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.

See more FAQs

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How does Cheapflights help users find flights from California to Hamilton?

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