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Monterey

$177+ Cheap flights from Ontario to Monterey (MRY)

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MRY
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Ontario to Monterey

Keep the following information in mind while searching for Ontario to Monterey flight deals. Data was last updated October 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$496
(American Airlines)

One-way from

$177
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$397
Provider with most accurate pricing for Toronto (YTO)-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Toronto (YTO)-San Francisco flights.
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From Ontario to Monterey Regional
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One-way flight from Ontario to Monterey Regional
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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Ontario to Monterey

Cheapest flights from Ontario to Monterey
Explore the most affordable flight options available from Ontario to Monterey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:57 amYYZ - MRY
2 stops14h 28mAmerican Airlines
Tue 12/26:05 amMRY - YYZ
2 stops12h 24mAmerican Airlines
Deal found 10/27$496
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/255:55 pmYYZ - MRY
1 stop19h 38mUnited Airlines
Tue 12/22:33 pmMRY - YYZ
1 stop13h 57mUnited Airlines
Deal found 10/27$579
This Orbitz deal was found by Cheapflights users on 10/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:35 amYYZ - MRY
1 stop9h 18mMultiple Airlines
Tue 12/211:23 amMRY - YYZ
1 stop25h 12mMultiple Airlines
Deal found 10/27$584
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/128:00 amYYZ - MRY
1 stop16h 36mUnited Airlines
Fri 12/195:05 amMRY - YYZ
1 stop10h 30mUnited Airlines
Deal found 10/28$591
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:30 amYUL - MRY
2 stops17h 55mAmerican Airlines
Wed 11/194:26 pmMRY - YUL
2 stops16h 49mAmerican Airlines
Deal found 10/29$687
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 10/3110:00 amYYZ - MRY
2 stops14h 07mUnited Airlines
Wed 11/1210:27 amMRY - YYZ
1 stop17h 13mUnited Airlines
Deal found 10/28$743
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:00 pmYUL - MRY
1 stop17h 40mUnited Airlines
Wed 11/1910:27 amMRY - YUL
2 stops22h 03mUnited Airlines
Deal found 10/29$790
This Air Canada deal was found by Cheapflights users on 10/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:05 amYYZ - MRY
1 stop16h 53mAir Canada
Sun 11/92:30 pmMRY - YYZ
1 stop14h 00mAir Canada
Deal found 10/27$860
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/168:10 amYUL - MRY
1 stop16h 27mAir Canada
Wed 11/196:00 amMRY - YUL
1 stop7h 43mAir Canada
Deal found 10/29$1,035

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Monterey 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 October 29, 2025.
Use the filters below to find and compare flights from Ontario to Monterey that are best for you.

Fly from

Ontario

Fly to

Monterey

Route

Depart

Return

Price

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Tue 11/25

10:57 am-10:25 pm

2 stops14h 28m

Monterey Regional

Tue 12/2

6:05 am-9:29 pm

2 stops12h 24m

$496

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

9:25 am-9:30 pm

2 stops15h 05m

Monterey Regional

Fri 2/20

6:03 pm-6:40 pm

2 stops21h 37m

$520

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Tue 11/25

5:55 pm-10:33 am

1 stop19h 38m

Monterey Regional

Tue 12/2

2:33 pm-7:30 am

1 stop13h 57m

$579

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Tue 11/25

9:35 am-3:53 pm

1 stop9h 18m

Monterey Regional

Tue 12/2

11:23 am-3:35 pm

1 stop25h 12m

$584

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Fri 12/12

8:00 am-9:36 pm

1 stop16h 36m

Monterey Regional

Fri 12/19

5:05 am-6:35 pm

1 stop10h 30m

$591

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Tue 3/31

6:50 pm-11:32 pm

1 stop7h 42m

Monterey Regional

Wed 4/1

8:00 am-7:24 pm

1 stop8h 24m

$640

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Sun 11/16

7:30 am-10:25 pm

2 stops17h 55m

Monterey Regional

Wed 11/19

4:26 pm-12:15 pm

2 stops16h 49m

$687

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Sun 11/16

7:00 pm-9:40 am

1 stop17h 40m

Monterey Regional

Wed 11/19

10:27 am-11:30 am

2 stops22h 03m

$790

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Sun 11/16

8:10 am-9:37 pm

1 stop16h 27m

Monterey Regional

Wed 11/19

6:00 am-4:43 pm

1 stop7h 43m

$1,035

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Thu 12/11

10:15 pm-9:16 pm

2 stops26h 01m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 28 results
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Best time to book a flight from Ontario to Monterey

Have a flexible travel schedule? Discover the best time to fly to Monterey 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 Monterey

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Monterey (average of $144). Flying from Region of Ontario to Monterey in January is currently the most expensive (average of $254). 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 Ontario to Monterey. 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 Monterey from Ontario?

    If you book a flight to Monterey from Ontario, you will be flying to Monterey Regional, which is the city’s only airport. Monterey Regional (MRY) is located 3.2 mi from the center of Monterey.

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

    American Airlines and United Airlines can get you from Region of Ontario to Monterey in just under 14h 28m. Your travel time can differ by up to 37m. Region of Ontario and Monterey are separated by a distance of 2256 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Ontario to Monterey?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Monterey 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 Monterey?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Monterey (average of $144). Flying from Region of Ontario to Monterey in January is currently the most expensive (average of $254). 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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