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Santa Ana

$138+ Cheap flights from Ontario to Santa Ana (SNA)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SNA
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Ontario to Santa Ana

Cheapest flights from Ontario to Santa Ana
Explore the most affordable flight options available from Ontario to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Trip.com deal was found by Cheapflights users on 2/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:00 pm
YYZ
-
SNA
1 stop19h 57m
Multiple Airlines
Thu 4/26:02 pm
SNA
-
YYZ
1 stop9h 41m
Multiple Airlines
Deal found 2/9$232
This Trip.com deal was found by Cheapflights users on 2/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:35 am
YYZ
-
SNA
1 stop14h 38m
Multiple Airlines
Wed 4/16:45 am
SNA
-
YYZ
1 stop10h 10m
Multiple Airlines
Deal found 2/8$237
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2510:00 am
YYZ
-
SNA
2 stops14h 13m
Multiple Airlines
Sun 3/297:53 pm
SNA
-
YYZ
1 stop7h 50m
Multiple Airlines
Deal found 2/10$241
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:00 am
YYZ
-
SNA
2 stops12h 00m
WestJet
Thu 5/75:50 pm
SNA
-
YYZ
1 stop8h 55m
WestJet
Deal found 2/9$245
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:00 am
YYZ
-
SNA
2 stops12h 00m
WestJet
Sun 5/35:50 pm
SNA
-
YYZ
1 stop10h 05m
WestJet
Deal found 2/9$256
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:00 pm
YYZ
-
SNA
1 stop19h 25m
Multiple Airlines
Fri 2/274:02 pm
SNA
-
YYZ
2 stops11h 11m
Multiple Airlines
Deal found 2/9$266
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:20 pm
YOW
-
SNA
1 stop8h 10m
United Airlines
Sat 4/187:00 am
SNA
-
YOW
2 stops12h 05m
United Airlines
Deal found 2/8$353
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:45 am
YUL
-
SNA
2 stops14h 02m
United Airlines
Sat 4/186:28 pm
SNA
-
YUL
2 stops17h 12m
United Airlines
Deal found 2/8$358
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1312:42 pm
YUL
-
SNA
1 stop12h 30m
Delta
Sun 3/159:20 pm
SNA
-
YUL
2 stops13h 17m
Delta
Deal found 2/10$367
This oojo deal was found by Cheapflights users on 2/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:00 pm
YUL
-
SNA
1 stop24h 00m
WestJet
Sun 5/245:50 pm
SNA
-
YUL
1 stop26h 55m
WestJet
Deal found 2/8$381
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:10 pm
YHM
-
SNA
1 stop22h 14m
WestJet
Sun 3/82:15 pm
SNA
-
YHM
1 stop24h 01m
WestJet
Deal found 2/9$396
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/129:20 am
YUL
-
SNA
2 stops15h 52m
Delta
Sun 3/159:20 pm
SNA
-
YUL
2 stops13h 17m
Delta
Deal found 2/10$402

Find flight deals from Ontario to Santa Ana

Keep the following information in mind while searching for Ontario to Santa Ana flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$232
(Trip.com)

One-way from

$138
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$347
Provider with most accurate pricing for Toronto (YTO)-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Los Angeles flights.
Search Deals
From Ontario to Santa Ana J. Wayne/Orange Cnty
Search Deals
One-way flight from Ontario to Santa Ana J. Wayne/Orange Cnty
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Ontario to Santa Ana that are best for you.

Fly from

Ontario

Fly to

Santa Ana

Route

Depart

Return

Price

TorontoSanta Ana

YYZ - SNA

YYZSNA

Toronto Pearson Intl

Wed 3/25

9:35 am-9:13 pm

1 stop14h 38m

Santa Ana J. Wayne/Orange Cnty

Sun 3/29

7:53 pm-6:43 am

1 stop7h 50m

$251

TorontoSanta Ana

YYZ - SNA

YYZSNA

Toronto Pearson Intl

Thu 2/26

8:35 pm-12:25 pm

1 stop18h 50m

Santa Ana J. Wayne/Orange Cnty

Wed 3/4

6:45 am-7:55 pm

1 stop10h 10m

$274

TorontoSanta Ana

YYZ - SNA

YYZSNA

Toronto Pearson Intl

Thu 5/7

10:00 am-5:00 pm

1 stop10h 00m

Santa Ana J. Wayne/Orange Cnty

Thu 5/14

5:50 pm-5:10 pm

1 stop20h 20m

$290

TorontoSanta Ana

YYZ - SNA

YYZSNA

Toronto Pearson Intl

Sun 4/26

7:00 am-5:00 pm

1 stop13h 00m

Santa Ana J. Wayne/Orange Cnty

Thu 4/30

5:50 pm-5:45 am

1 stop8h 55m

$302

TorontoSanta Ana

YYZ - SNA

YYZSNA

Toronto Pearson Intl

Wed 2/25

6:00 am-10:51 am

1 stop7h 51m

Santa Ana J. Wayne/Orange Cnty

Sat 2/28

3:23 pm-10:58 am

1 stop16h 35m

$327

TorontoSanta Ana

YYZ - SNA

YYZSNA

Toronto Pearson Intl

Wed 2/25

6:30 am-2:55 pm

1 stop11h 25m

Santa Ana J. Wayne/Orange Cnty

Wed 3/4

2:22 pm-11:59 pm

1 stop6h 37m

$327

TorontoSanta Ana

YYZ - SNA

YYZSNA

Toronto Pearson Intl

Wed 4/1

6:30 am-2:08 pm

1 stop10h 38m

Santa Ana J. Wayne/Orange Cnty

Wed 4/8

9:00 am-9:32 pm

1 stop9h 32m

$330

OttawaSanta Ana

YOW - SNA

YOWSNA

Ottawa

Wed 4/15

5:20 pm-10:30 pm

1 stop8h 10m

Santa Ana J. Wayne/Orange Cnty

Sat 4/18

7:00 am-10:05 pm

2 stops12h 05m

$353

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 4/14

11:23 am-8:47 pm

2 stops12h 24m

Santa Ana J. Wayne/Orange Cnty

Sat 4/18

2:20 pm-10:40 am

1 stop17h 20m

$358

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 3/13

12:42 pm-10:12 pm

1 stop12h 30m

Santa Ana J. Wayne/Orange Cnty

Tue 3/17

12:34 pm-11:13 pm

1 stop7h 39m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 59 results
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Best time to book a flight from Ontario to Santa Ana

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

What is the cheapest month to book a flight from Region of Ontario to Santa Ana?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Santa Ana (average of $80). Flying from Region of Ontario to Santa Ana in February is currently the most expensive (average of $208). 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.

How much does it cost to fly round-trip from Region of Ontario to Santa Ana?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Santa Ana. 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 Santa Ana from Ontario?

    For a flight from Ontario to Santa Ana, you will be flying into J. Wayne/Orange Cnty. Santa Ana J. Wayne/Orange Cnty (SNA) is just 4.8 mi from the center of the city.

  • How long is the flight from Region of Ontario to Santa Ana?

    Departing from Region of Ontario to Santa Ana will take you 8h 10m. Airlines will cover a distance of 2357 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Region of Ontario to Santa Ana one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $123. Users have also found prices from $157 and $172 on American Airlines and Delta, respectively.

  • What are the most popular routes from Region of Ontario to Santa Ana?

    The most popular flight routes from Region of Ontario to Santa Ana are Toronto Pearson Intl - Santa Ana J. Wayne/Orange Cnty, Montreal Pierre Elliott Trudeau Intl - Santa Ana J. Wayne/Orange Cnty and Toronto Region of Waterloo Intl - Santa Ana J. Wayne/Orange Cnty.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Santa Ana?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Santa Ana (average of $80). Flying from Region of Ontario to Santa Ana in February is currently the most expensive (average of $208). 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

Traveling to a place near Santa Ana?

Book flights to Santa Ana if you plan to visit one of these locations
Tustin

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Santa Ana

Discover the top 3 airlines that operate flights from Ontario to Santa Ana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$167Average$351FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$268Average$421FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$277Average$577FlexibilityNo cancel feeOn-time71%

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