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Monterey

$273+ 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MRY
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
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 May 18, 2026.

This United Airlines deal was found by Cheapflights users on 5/15. 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 5/294:18 pm
YYZ
-
MRY
1 stop7h 52m
United Airlines
Tue 6/23:30 pm
MRY
-
YYZ
1 stop12h 30m
United Airlines
Deal found 5/15$590
This United Airlines deal was found by Cheapflights users on 5/15. 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 7/210:15 am
YYZ
-
MRY
2 stops13h 21m
United Airlines
Sun 7/55:00 am
MRY
-
YYZ
1 stop13h 32m
United Airlines
Deal found 5/15$638
This United Airlines deal was found by Cheapflights users on 5/15. 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 10/19:45 am
YUL
-
MRY
2 stops11h 35m
United Airlines
Mon 10/57:10 pm
MRY
-
YUL
2 stops16h 30m
United Airlines
Deal found 5/15$638
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 7/21:17 pm
YYZ
-
MRY
2 stops12h 16m
American Airlines
Sun 7/57:09 pm
MRY
-
YYZ
2 stops12h 50m
American Airlines
Deal found 5/15$652
This Air Canada deal was found by Cheapflights users on 5/17. 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.
Thu 10/18:20 am
YUL
-
MRY
1 stop12h 08m
Air Canada
Mon 10/510:30 am
MRY
-
YUL
1 stop17h 09m
Air Canada
Deal found 5/17$700
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 6/137:51 am
YUL
-
MRY
2 stops13h 32m
American Airlines
Wed 6/1712:46 pm
MRY
-
YUL
2 stops18h 04m
American Airlines
Deal found 5/16$741
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 6/138:10 am
YUL
-
MRY
1 stop18h 37m
United Airlines
Wed 6/173:30 pm
MRY
-
YUL
2 stops16h 10m
United Airlines
Deal found 5/16$749
This United Airlines deal was found by Cheapflights users on 5/17. 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 8/1310:45 am
YYZ
-
MRY
1 stop13h 25m
United Airlines
Sun 8/165:00 am
MRY
-
YYZ
1 stop13h 32m
United Airlines
Deal found 5/17$821
This Air Canada deal was found by Cheapflights users on 5/16. 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.
Sat 6/138:10 am
YUL
-
MRY
1 stop18h 37m
Air Canada
Wed 6/171:54 pm
MRY
-
YUL
1 stop13h 57m
Air Canada
Deal found 5/16$917
This Air Canada deal was found by Cheapflights users on 5/15. 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.
Mon 6/156:30 am
YYZ
-
MRY
1 stop7h 40m
Air Canada
Thu 6/187:05 am
MRY
-
YYZ
1 stop14h 08m
Air Canada
Deal found 5/15$930
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:20 am
YYZ
-
MRY
2 stops13h 54m
Alaska Airlines
Tue 6/26:57 pm
MRY
-
YYZ
2 stops13h 02m
Alaska Airlines
Deal found 5/15$982

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 May 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$590
(United Airlines)

One-way from

$273
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$442
Provider with most accurate pricing for Toronto (YTO)-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-San Francisco flights.
Search Deals
From Ontario to Monterey Regional
Search Deals
One-way flight from Ontario to Monterey Regional
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 18, 2026.
Use the filters below to find and compare flights from Ontario to Monterey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Fri 5/29

4:18 pm-9:10 pm

1 stop7h 52m

Monterey Regional

Tue 6/2

3:30 pm-7:00 am

1 stop12h 30m

$590

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Thu 7/2

10:15 am-8:36 pm

2 stops13h 21m

Monterey Regional

Sun 7/5

5:00 am-9:32 pm

1 stop13h 32m

$638

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Thu 10/1

9:45 am-5:28 pm

2 stops10h 43m

Monterey Regional

Mon 10/5

7:10 pm-8:16 am

1 stop10h 06m

$638

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Thu 7/2

1:17 pm-10:33 pm

2 stops12h 16m

Monterey Regional

Sun 7/5

7:09 pm-10:59 am

2 stops12h 50m

$652

MontrealMonterey

YUL - MRY

YULMRY

Montreal Pierre Elliott Trudeau Intl

Thu 10/1

8:20 am-5:28 pm

1 stop12h 08m

Monterey Regional

Mon 10/5

10:30 am-6:39 am

1 stop17h 09m

$700

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Mon 6/15

6:30 am-11:10 am

1 stop7h 40m

Monterey Regional

Thu 6/18

7:05 am-12:13 am

1 stop14h 08m

$930

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Fri 5/29

7:20 am-6:14 pm

2 stops13h 54m

Monterey Regional

Tue 6/2

6:57 pm-10:59 am

2 stops13h 02m

$982
Cheapest one-way

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Sun 6/28

2:50 pm-9:11 pm

2 stops33h 21m

$273

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Thu 6/11

10:45 am-9:10 pm

1 stop13h 25m

$325

TorontoMonterey

YYZ - MRY

YYZMRY

Toronto Pearson Intl

Tue 6/9

10:45 am-8:09 pm

2 stops12h 24m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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
No data available for this route at this time. Please check back soon.

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?

    United Airlines can get you from Region of Ontario to Monterey in just under 7h 52m. Your travel time can differ by up to . Region of Ontario and Monterey are separated by a distance of 2256 mi.

  • 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.

See more FAQs

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