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Cheap flights from Hamilton, ON to Santa Ana, CA from C$ 307

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 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — SNA
22 Aug — 29 Aug1
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 23 July 2026.

Mon 26/106:10 p.m.
YHM
-
SNA
1 stop22h 15m
WestJet
Sat 31/102:15 p.m.
SNA
-
YHM
1 stop24h 02m
WestJet
Deal found 21/7C$ 971
Wed 18/116:10 p.m.
YHM
-
SNA
1 stop21h 15m
Multiple Airlines
Wed 2/128:02 a.m.
SNA
-
YHM
2 stops12h 50m
Multiple Airlines
Deal found 22/7C$ 1,065
Sat 29/86:10 p.m.
YHM
-
SNA
1 stop25h 50m
WestJet
Sat 19/122:15 p.m.
SNA
-
YHM
1 stop23h 02m
WestJet
Deal found 21/7C$ 1,087
Wed 9/96:10 p.m.
YHM
-
SNA
1 stop25h 50m
WestJet
Wed 23/92:06 p.m.
SNA
-
YHM
2 stops24h 09m
WestJet
Deal found 19/7C$ 1,144
Wed 23/96:10 p.m.
YHM
-
SNA
1 stop25h 50m
WestJet
Fri 25/92:06 p.m.
SNA
-
YHM
2 stops48h 09m
WestJet
Deal found 20/7C$ 1,226
Fri 31/76:10 p.m.
YHM
-
SNA
2 stops31h 20m
WestJet
Sun 9/85:50 p.m.
SNA
-
YHM
1 stop20h 25m
WestJet
Deal found 23/7C$ 1,315
Thu 20/86:10 p.m.
YHM
-
SNA
2 stops30h 50m
WestJet
Sun 23/85:50 p.m.
SNA
-
YHM
1 stop20h 25m
WestJet
Deal found 19/7C$ 1,332
Fri 28/86:10 p.m.
YHM
-
SNA
2 stops24h 11m
Multiple Airlines
Tue 1/96:45 a.m.
SNA
-
YHM
2 stops31h 30m
Multiple Airlines
Deal found 21/7C$ 1,352
Fri 21/86:10 p.m.
YHM
-
SNA
2 stops23h 03m
WestJet
Mon 24/82:15 p.m.
SNA
-
YHM
2 stops24h 00m
WestJet
Deal found 19/7C$ 1,370
Thu 20/86:10 p.m.
YHM
-
SNA
2 stops30h 50m
WestJet
Mon 24/82:15 p.m.
SNA
-
YHM
2 stops24h 00m
WestJet
Deal found 20/7C$ 1,384
Thu 6/86:10 p.m.
YHM
-
SNA
2 stops31h 20m
WestJet
Sun 9/85:50 p.m.
SNA
-
YHM
1 stop20h 25m
WestJet
Deal found 22/7C$ 1,402

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 23 July 2026.

Round-trip from

C$ 971

One-way from

C$ 307

Popular in

June

Cheapest in

October

Average price

C$ 645
WestJet
  • WestJet
  • 26/10-31/10
  • 2 total stops
  • 46h 17m total
  • Hamilton to Santa Ana
Search Deals
WestJet
  • WestJet
  • 14/12
  • 1 total stop
  • 21h 15m total
  • Hamilton to Santa Ana
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 23 July 2026.
Use the filters below to find and compare flights from Hamilton to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Mon 26/10

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

1 stop22h 15m

Santa Ana J. Wayne/Orange Cnty

Sat 31/10

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

1 stop24h 02m

C$ 971

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Sat 29/8

6:10 p.m.-5:00 p.m.

1 stop25h 50m

Santa Ana J. Wayne/Orange Cnty

Sat 19/12

2:15 p.m.-4:17 p.m.

1 stop23h 02m

C$ 1,087

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Wed 9/9

6:10 p.m.-5:00 p.m.

1 stop25h 50m

Santa Ana J. Wayne/Orange Cnty

Wed 23/9

2:06 p.m.-5:15 p.m.

2 stops24h 09m

C$ 1,144

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Thu 6/8

6:10 p.m.-10:30 p.m.

2 stops31h 20m

Santa Ana J. Wayne/Orange Cnty

Sun 9/8

5:50 p.m.-5:15 p.m.

1 stop20h 25m

C$ 1,402

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Sat 22/8

6:10 p.m.-5:00 p.m.

1 stop25h 50m

Santa Ana J. Wayne/Orange Cnty

Mon 24/8

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

2 stops24h 00m

C$ 1,442

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Wed 18/11

6:10 p.m.-12:25 p.m.

1 stop21h 15m

Santa Ana J. Wayne/Orange Cnty

Wed 2/12

10:58 a.m.-10:10 p.m.

3 stops32h 12m

C$ 1,461

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Fri 7/8

6:10 p.m.-10:30 p.m.

2 stops31h 20m

Santa Ana J. Wayne/Orange Cnty

Wed 12/8

5:32 p.m.-5:15 p.m.

2 stops20h 43m

C$ 1,473

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Thu 24/12

6:10 p.m.-9:55 p.m.

2 stops30h 45m

Santa Ana J. Wayne/Orange Cnty

Mon 28/12

5:05 p.m.-4:17 p.m.

2 stops44h 12m

C$ 1,492
Quickest round-trip

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Fri 21/8

7:25 a.m.-4:45 p.m.

2 stops12h 20m

Santa Ana J. Wayne/Orange Cnty

Mon 24/8

3:09 p.m.-7:10 a.m.

2 stops13h 01m

C$ 1,600

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Tue 11/8

6:10 p.m.-10:30 p.m.

2 stops31h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 18/8

7:00 a.m.-5:15 p.m.

2 stops31h 15m

C$ 1,702

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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.

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 22h 15m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights from Hamilton to Santa Ana?

When you search for this flight from Hamilton to Santa Ana, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hamilton to Santa Ana?

Cheapflights simply makes it quick and affordable to book flights from Hamilton to Santa Ana by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hamilton to Santa Ana with no change fees?

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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