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Monterey

$319+ 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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MRY
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap 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 January 28, 2026.

This Kissandfly.com deal was found by Cheapflights users on 1/28. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:45 pm
YYZ
-
MRY
1 stop28h 51m
Alaska Airlines
Mon 3/97:13 pm
MRY
-
YYZ
1 stop17h 22m
Alaska Airlines
Deal found 1/28$416
This American Airlines deal was found by Cheapflights users on 1/25. 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 11/17:30 am
YUL
-
MRY
2 stops17h 55m
American Airlines
Fri 11/67:14 pm
MRY
-
YUL
2 stops14h 01m
American Airlines
Deal found 1/25$601
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:40 am
YYZ
-
MRY
2 stops14h 43m
American Airlines
Mon 3/97:21 pm
MRY
-
YYZ
2 stops14h 09m
American Airlines
Deal found 1/28$615
This United Airlines deal was found by Cheapflights users on 1/25. 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 11/15:25 pm
YUL
-
MRY
2 stops19h 15m
United Airlines
Fri 11/65:05 am
MRY
-
YUL
1 stop8h 53m
United Airlines
Deal found 1/25$626
This Air Canada deal was found by Cheapflights users on 1/25. 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 11/16:45 pm
YUL
-
MRY
1 stop17h 55m
Air Canada
Fri 11/66:30 am
MRY
-
YUL
1 stop7h 19m
Air Canada
Deal found 1/25$657
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/119:15 am
YUL
-
MRY
2 stops15h 44m
United Airlines
Sat 2/146:03 pm
MRY
-
YUL
3 stops22h 45m
United Airlines
Deal found 1/26$695
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 2/59:15 am
YUL
-
MRY
2 stops15h 44m
United Airlines
Sun 2/85:00 am
MRY
-
YUL
2 stops13h 42m
United Airlines
Deal found 1/25$753
This Air Canada deal was found by Cheapflights users on 1/26. 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.
Wed 2/119:00 am
YUL
-
MRY
2 stops15h 59m
Multiple Airlines
Sat 2/146:03 pm
MRY
-
YUL
1 stop19h 46m
Multiple Airlines
Deal found 1/26$989

Find flight deals from Ontario to Monterey

Keep the following information in mind while searching for Ontario to Monterey flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$416
(Kissandfly.com)

One-way from

$319
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$373
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
Search Deals
One-way flight from Ontario to Monterey Regional
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 28, 2026.
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

Sun 3/1

4:45 pm-6:36 pm

1 stop28h 51m

Monterey Regional

Mon 3/9

7:13 pm-3:35 pm

1 stop17h 22m

$416

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Sun 3/1

11:40 am-11:23 pm

2 stops14h 43m

Monterey Regional

Mon 3/9

7:21 pm-12:30 pm

2 stops14h 09m

$615

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Wed 2/11

9:15 am-7:19 pm

2 stops13h 04m

Monterey Regional

Sat 2/14

6:03 pm-7:48 pm

2 stops22h 45m

$695

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Wed 2/11

5:50 pm-5:20 pm

1 stop26h 30m

Monterey Regional

Sat 2/14

6:03 pm-4:49 pm

1 stop19h 46m

$1,090

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Fri 3/13

6:30 am-6:00 pm

1 stop14h 30m

$319

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Fri 4/3

3:57 pm-9:32 am

2 stops20h 35m

$343

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Tue 6/23

7:00 am-8:09 pm

1 stop16h 09m

$354

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Fri 4/3

8:30 am-10:17 pm

3 stops16h 47m

$385

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Thu 2/12

8:05 am-10:29 pm

1 stop17h 24m

$390

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Fri 2/13

8:05 am-5:20 pm

1 stop12h 15m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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 December is currently the most expensive (average of $253). 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 Monterey?

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?

    Alaska Airlines, American Airlines, and United Airlines can get you from Region of Ontario to Monterey in just under 13h 04m. Your travel time can differ by up to 15h 47m. Region of Ontario and Monterey are separated by a distance of 2539 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 December is currently the most expensive (average of $253). 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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