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$114+ Cheap flights from Orange County to Toronto (YTO)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — YTO
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Orange County to Toronto

Keep the following information in mind while searching for Orange County to Toronto flight deals. Data was last updated August 14, 2025.

Round-trip from

$272
(Kiwi.com)

One-way from

$114
(Trip.com)

Popular in

December

Cheapest in

May

Average price

$307
From Orange County to Toronto (YTO)
Search Deals
One-way flight from Orange County to Toronto (YTO)
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Highest demand for flights based on searches. 15% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Orange County to Toronto

Cheapest flights from Orange County to Toronto
Explore the most affordable flight options available from Orange County to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Fri 9/56:45 amSNA - YYZ
2 stops35h 07mMultiple Airlines
Wed 9/109:45 amYYZ - SNA
1 stop15h 20mMultiple Airlines
Deal found 8/13$272
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/158:04 pmSNA - YYZ
1 stop20h 54mMultiple Airlines
Sat 10/1811:00 amYYZ - SNA
2 stops14h 05mMultiple Airlines
Deal found 8/12$276
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Fri 9/126:45 amSNA - YYZ
1 stop10h 13mMultiple Airlines
Fri 9/1910:40 amYYZ - SNA
2 stops29h 35mMultiple Airlines
Deal found 8/14$309
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Thu 9/256:45 amSNA - YYZ
1 stop10h 13mMultiple Airlines
Sun 9/2810:20 pmYYZ - SNA
2 stops16h 45mMultiple Airlines
Deal found 8/13$311
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Fri 10/101:06 pmSNA - YYZ
2 stops14h 06mMultiple Airlines
Tue 10/149:30 amYYZ - SNA
1 stop12h 44mMultiple Airlines
Deal found 8/13$331
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Thu 9/412:50 pmSNA - YKF
1 stop8h 55mWestJet
Sat 9/66:00 amYKF - SNA
1 stop9h 01mWestJet
Deal found 8/12$333
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Thu 10/96:45 amSNA - YYZ
1 stop10h 13mMultiple Airlines
Sun 10/128:05 pmYYZ - SNA
1 stop26h 03mMultiple Airlines
Deal found 8/12$334
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Thu 11/137:15 amSNA - YYZ
1 stop10h 17mMultiple Airlines
Sun 11/167:55 pmYYZ - SNA
2 stops23h 02mMultiple Airlines
Deal found 8/12$339
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Sat 9/612:50 pmSNA - YHM
1 stop8h 50mWestJet
Sun 9/76:00 amYHM - SNA
1 stop9h 01mWestJet
Deal found 8/14$344
This oojo deal was found by Cheapflights users on 8/12. 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.
Sun 9/712:50 pmSNA - YKF
1 stop8h 55mWestJet
Sat 9/136:00 amYKF - SNA
1 stop9h 01mWestJet
Deal found 8/12$348
This oojo deal was found by Cheapflights users on 8/14. 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 9/412:50 pmSNA - YKF
1 stop8h 55mWestJet
Sat 11/156:20 amYKF - SNA
1 stop10h 05mWestJet
Deal found 8/14$351
This Trip.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2712:50 pmSNA - YYZ
2 stops14h 01mWestJet
Sat 10/48:00 pmYYZ - SNA
1 stop19h 01mWestJet
Deal found 8/13$351

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County to Toronto 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 August 14, 2025.
Use the filters below to find and compare flights from Orange County to Toronto that are best for you.

Fly from

Orange County

Fly to

Toronto

Route

Depart

Return

Price

Santa AnaToronto

SNA - YYZ

SNAYYZ

Santa Ana J. Wayne/Orange Cnty

Fri 9/5

6:45 am-8:52 pm

2 stops35h 07m

Toronto Pearson Intl

Wed 9/10

9:45 am-10:05 pm

1 stop15h 20m

$272

Santa AnaToronto

SNA - YYZ

SNAYYZ

Santa Ana J. Wayne/Orange Cnty

Thu 11/13

7:15 am-8:32 pm

1 stop10h 17m

Toronto Pearson Intl

Sun 11/16

9:45 am-8:59 pm

1 stop14h 14m

$272

Santa AnaToronto

SNA - YYZ

SNAYYZ

Santa Ana J. Wayne/Orange Cnty

Wed 10/15

8:04 pm-7:58 pm

1 stop20h 54m

Toronto Pearson Intl

Sat 10/18

11:00 am-10:05 pm

2 stops14h 05m

$276

Santa AnaToronto

SNA - YYZ

SNAYYZ

Santa Ana J. Wayne/Orange Cnty

Fri 9/12

6:45 am-7:58 pm

1 stop10h 13m

Toronto Pearson Intl

Fri 9/19

10:40 am-1:15 pm

2 stops29h 35m

$309

Santa AnaToronto

SNA - YYZ

SNAYYZ

Santa Ana J. Wayne/Orange Cnty

Thu 10/9

6:45 am-7:58 pm

1 stop10h 13m

Toronto Pearson Intl

Sun 10/12

3:00 pm-7:08 pm

2 stops31h 08m

$309

Santa AnaToronto

SNA - YYZ

SNAYYZ

Santa Ana J. Wayne/Orange Cnty

Thu 9/25

6:45 am-7:58 pm

1 stop10h 13m

Toronto Pearson Intl

Sun 9/28

10:20 pm-12:05 pm

2 stops16h 45m

$311

Santa AnaToronto

SNA - YYZ

SNAYYZ

Santa Ana J. Wayne/Orange Cnty

Fri 10/10

1:06 pm-6:12 am

2 stops14h 06m

Toronto Pearson Intl

Tue 10/14

9:30 am-7:14 pm

1 stop12h 44m

$331

Santa AnaToronto

SNA - YKF

SNAYKF

Santa Ana J. Wayne/Orange Cnty

Thu 9/4

12:50 pm-12:45 am

1 stop8h 55m

Toronto Region of Waterloo Intl

Sat 9/6

6:00 am-12:01 pm

1 stop9h 01m

$333

Santa AnaHamilton

SNA - YHM

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Sat 9/6

12:50 pm-12:40 am

1 stop8h 50m

Hamilton

Sun 9/7

6:00 am-12:01 pm

1 stop9h 01m

$344

Santa AnaToronto

SNA - YKF

SNAYKF

Santa Ana J. Wayne/Orange Cnty

Sun 9/7

12:50 pm-12:45 am

1 stop8h 55m

Toronto Region of Waterloo Intl

Sat 9/13

6:00 am-12:01 pm

1 stop9h 01m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 results
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Best time to book a flight from Orange County to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Orange County 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 Orange County to Toronto

What is the cheapest month to book a flight from Orange County to Toronto?

Currently, January is the cheapest month in which you can book a flight from Orange County to Toronto (average of $243). Flying from Orange County to Toronto in August is currently the most expensive (average of $348). 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.

What is the cheapest time of day to fly from KFI to YTO?

Find hourly flight availability from Orange County to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Orange County to Toronto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Orange County to Toronto

Explore weekly flight availability from Orange County to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from zzKFI to YTO are scheduled on a Monday (3 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Orange County to Toronto to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
9,949 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the most popular routes from Orange County to Toronto?

    Most travelers choose Santa Ana J. Wayne/Orange Cnty - Toronto Pearson Intl, Santa Ana J. Wayne/Orange Cnty - Hamilton or Santa Ana J. Wayne/Orange Cnty - Toronto Region of Waterloo Intl when deciding on the best route from Orange County to Toronto.

  • Can I find deals for flights from Orange County to Toronto that include hotel bookings?

    Yes. In addition to deals on Orange County to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to Toronto?

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

  • Can I find deals for business class flights from Orange County to Toronto?

    Yes. Cheapflights offers flight deals from Orange County to Toronto 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 Orange County to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Orange County to Toronto (average of $243). Flying from Orange County to Toronto in August is currently the most expensive (average of $348). 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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Alternative routes for Orange County to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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San Jose to Hamilton flights
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Burbank to Pierre Elliott Trudeau Intl flights
Long Beach to Pearson Intl flights
San Jose to Ottawa flights
Las Vegas to Toronto Island flights
San Diego to Region of Waterloo Intl flights
Oakland to Pierre Elliott Trudeau Intl flights
Las Vegas to Ottawa flights
Reno to Pearson Intl flights
Las Vegas to Hamilton flights
Oakland to Hamilton flights
Las Vegas to Region of Waterloo Intl flights
San Diego to Ottawa flights
Oakland to Toronto Island flights
San Jose to Toronto Island flights

Top 4 airlines flying from Orange County to Toronto

Discover the top 4 airlines that operate flights from Orange County to Toronto. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$149Average$581FlexibilityNo cancel feeOn-time67%
DeltaCheapest$201Average$442FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$311Average$448FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$315Average$407FlexibilityNo cancel feeOn-time69%

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