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$152+ Cheap flights from Santa Ana, CA (SNA) to Hamilton, ON (YHM)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — YHM
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Santa Ana to Hamilton

Cheapest flights from Santa Ana to Hamilton
Explore the most affordable flight options available from Santa Ana to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

This FlightHub deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:15 pmSNA - YHM
1 stop24h 02mWestJet
Tue 1/65:45 amYHM - SNA
1 stop10h 40mWestJet
Deal found 12/29$1,324
This FlightHub deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:15 pmSNA - YHM
1 stop24h 02mWestJet
Mon 1/56:10 pmYHM - SNA
1 stop22h 15mWestJet
Deal found 12/29$1,351

Find flight deals from Santa Ana to Hamilton

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Hamilton (YHM). 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 December 30, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$381
(WestJet)

One-way from

$152
(Trip.com)

Popular in

December

Cheapest in

May

Average price

$500
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Hamilton flight deals.
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Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Hamilton flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Hamilton
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Hamilton
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 2,558,603 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from Santa Ana to Hamilton that are best for you.

Fly from

Santa Ana

Fly to

Hamilton

Route

Depart

Return

Price

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 2/26

2:15 pm-1:21 pm

1 stop20h 06m

Hamilton

Wed 3/4

6:10 pm-1:24 pm

1 stop22h 14m

$381

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Sat 1/10

2:15 pm-5:17 pm

1 stop24h 02m

Hamilton

Wed 1/14

6:10 pm-1:25 pm

1 stop22h 15m

$456

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Sat 4/4

2:15 pm-5:16 pm

1 stop24h 01m

Hamilton

Wed 4/8

6:10 pm-1:24 pm

1 stop22h 14m

$469

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Tue 1/27

2:15 pm-5:17 pm

1 stop24h 02m

Hamilton

Tue 2/3

5:50 am-1:24 pm

1 stop10h 34m

$653

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 4/2

2:15 pm-1:21 pm

1 stop20h 06m

Hamilton

Wed 4/8

6:10 pm-1:24 pm

1 stop22h 14m

$687

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 3/5

2:15 pm-1:21 pm

1 stop20h 06m

$152

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 2/5

2:15 pm-1:21 pm

1 stop20h 06m

$154

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

2:15 pm-1:22 pm

1 stop20h 07m

$154

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Sun 1/11

2:15 pm-5:17 pm

1 stop24h 02m

$155

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Tue 1/13

2:15 pm-5:17 pm

1 stop24h 02m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 16 results
1
2
  • Most accurate provider: When it comes to deals on Santa Ana, California-Hamilton, Ontario flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Santa Ana, California-Hamilton, Ontario flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Santa Ana, California-Hamilton, Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana, California-Hamilton, Ontario flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana, California-Hamilton, Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Ana to Hamilton

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

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

Currently, June is the cheapest month in which you can book a flight from Santa Ana, California to Hamilton, Ontario (average of $74). Flying from Santa Ana, California to Hamilton, Ontario in November is currently the most expensive (average of $150). 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 Santa Ana to Hamilton. 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 Santa Ana, California to Hamilton, Ontario?

    WestJet can get you from Santa Ana, California to Hamilton, Ontario in just under 20h 06m. Your travel time can differ by up to . There are 2134 mi between Santa Ana, California and Hamilton, Ontario.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Santa Ana, California to Hamilton, Ontario (average of $74). Flying from Santa Ana, California to Hamilton, Ontario in November is currently the most expensive (average of $150). 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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