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Cheap flights from Hamilton, ON to Santa Ana, CA from C$ 226

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — SNA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to Santa Ana

Enter your travel dates to find the best prices.

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

Tue 30/125:45 a.m.YHM - SNA
1 stop10h 40mWestJet
Tue 20/12:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 10/12C$ 1,132
Mon 15/126:10 p.m.YHM - SNA
1 stop22h 15mWestJet
Sat 27/122:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 9/12C$ 1,636
Tue 30/125:45 a.m.YHM - SNA
1 stop10h 40mWestJet
Sun 4/12:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 11/12C$ 1,735
Mon 29/126:10 p.m.YHM - SNA
1 stop22h 15mWestJet
Sun 4/12:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 10/12C$ 1,754
Tue 30/125:45 a.m.YHM - SNA
1 stop10h 40mWestJet
Thu 1/12:15 p.m.SNA - YHM
1 stop20h 07mWestJet
Deal found 10/12C$ 1,783
Tue 23/125:45 a.m.YHM - SNA
1 stop10h 40mWestJet
Tue 30/122:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 11/12C$ 1,815

Find flight deals from Hamilton to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to Santa Ana (SNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

C$ 484

One-way from

C$ 226

Popular in

December

Cheapest in

May

Average price

C$ 581
WestJet
  • WestJet
  • 16/5-23/5
  • 2 total stops
  • 17h 49m total
  • Hamilton to Santa Ana
Search Deals
WestJet
  • WestJet
  • 13/1
  • 1 total stop
  • 10h 40m total
  • Hamilton to Santa Ana
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton to Santa Ana 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 December 2025.
Use the filters below to find and compare flights from Hamilton to Santa Ana that are best for you.

Fly from

Hamilton

Fly to

Santa Ana

Route

Depart

Return

Price

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Sat 16/5

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

1 stop8h 59m

Santa Ana J. Wayne/Orange Cnty

Sat 23/5

12:50 p.m.-12:40 a.m.

1 stop8h 50m

C$ 484

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Mon 2/2

6:10 p.m.-1:24 p.m.

1 stop22h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 10/2

2:15 p.m.-5:16 p.m.

1 stop24h 01m

C$ 509

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Wed 18/2

6:10 p.m.-1:24 p.m.

1 stop22h 14m

Santa Ana J. Wayne/Orange Cnty

Wed 11/3

11:37 a.m.-5:16 p.m.

2 stops26h 39m

C$ 1,008

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Tue 30/12

5:45 a.m.-1:25 p.m.

1 stop10h 40m

Santa Ana J. Wayne/Orange Cnty

Tue 20/1

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 1,132

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Mon 29/12

6:10 p.m.-1:25 p.m.

1 stop22h 15m

Santa Ana J. Wayne/Orange Cnty

Sun 4/1

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 1,754

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Tue 30/12

5:45 a.m.-1:25 p.m.

1 stop10h 40m

Santa Ana J. Wayne/Orange Cnty

Thu 1/1

2:15 p.m.-1:22 p.m.

1 stop20h 07m

C$ 1,783

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Tue 23/12

5:45 a.m.-1:25 p.m.

1 stop10h 40m

Santa Ana J. Wayne/Orange Cnty

Tue 30/12

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 1,815

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Tue 13/1

5:45 a.m.-1:25 p.m.

1 stop10h 40m

C$ 226

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Sat 9/5

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

1 stop8h 59m

C$ 259

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Tue 17/3

5:50 a.m.-1:24 p.m.

1 stop10h 34m

C$ 261

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 16 results
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Best time to book a flight from Hamilton to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Hamilton 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 Hamilton to Santa Ana

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

Currently, August is the cheapest month in which you can book a flight from Hamilton, Ontario to Santa Ana, California (average of C$ 110). Flying from Hamilton, Ontario to Santa Ana, California in January is currently the most expensive (average of C$ 294). 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.

Related info for your journey

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

  • How long is the flight from Hamilton, Ontario to Santa Ana, California?

    Departing from Hamilton, Ontario to Santa Ana, California will take you 8h 59m. Airlines will cover a distance of 3434 km.

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

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

  • How can I find direct flights from Hamilton to Santa Ana?

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

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

    Yes. Cheapflights offers flight deals from Hamilton to Santa Ana 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 Hamilton, Ontario to Santa Ana, California?

    Currently, August is the cheapest month in which you can book a flight from Hamilton, Ontario to Santa Ana, California (average of C$ 110). Flying from Hamilton, Ontario to Santa Ana, California in January is currently the most expensive (average of C$ 294). 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

Browse thousands of different options on Cheapflights for your next trip

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Need flexible booking options for your flight to Santa Ana from Hamilton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hamilton to Santa Ana become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santa Ana from Hamilton today and book when prices fit your budget.

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