Cheap flights from Monterey to Ontario from $205

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Monterey to Ontario departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Alaska Airlines Logo
6:00 am - 3:35 pmMRY-YYZ
30h 35m2 stops
Alaska Airlines Logo
4:45 pm - 10:37 amYYZ-MRY
20h 52m1 stop
$422Alaska Airlines
Find Deal
Thu, Nov 13 - Wed, Nov 19
Alaska Airlines Logo
11:14 am - 3:35 pmMRY-YYZ
25h 21m1 stop
Alaska Airlines Logo
4:45 pm - 10:37 amYYZ-MRY
20h 52m1 stop
$433Alaska Airlines
Find Deal
Thu, Nov 13 - Wed, Nov 19
Alaska Airlines Logo
6:00 am - 3:35 pmMRY-YYZ
30h 35m2 stops
Alaska Airlines Logo
4:45 pm - 11:32 pmYYZ-MRY
33h 47m2 stops
$483Alaska Airlines
Find Deal
Thu, Nov 13 - Wed, Nov 19
Multiple Airlines Logo
6:02 pm - 6:47 amMRY-YYZ
9h 45m1 stop
Multiple Airlines Logo
8:00 pm - 9:02 pmYYZ-MRY
28h 02m1 stop
$488Multiple Airlines
Find Deal
Fri, Dec 19 - Sun, Jan 4
Multiple Airlines Logo
6:02 pm - 6:47 amMRY-YYZ
9h 45m1 stop
Multiple Airlines Logo
10:15 pm - 9:02 pmYYZ-MRY
25h 47m3 stops
$531Multiple Airlines
Find Deal
Fri, Dec 19 - Sun, Jan 4
United Airlines Logo
6:03 pm - 1:46 pmMRY-YUL
16h 43m2 stops
United Airlines Logo
6:00 am - 5:35 pmYUL-MRY
14h 35m2 stops
$620United Airlines
Find Deal
Mon, Mar 2 - Fri, Mar 6
United Airlines Logo
5:00 am - 10:41 pmMRY-YYZ
14h 41m1 stop
United Airlines Logo
6:30 am - 9:58 pmYYZ-MRY
18h 28m1 stop
$764United Airlines
Find Deal
Sat, Nov 22 - Fri, Nov 28
Air Canada Logo
7:50 am - 11:22 pmMRY-YUL
12h 32m2 stops
Air Canada Logo
9:00 am - 9:37 pmYUL-MRY
15h 37m2 stops
$801Air Canada
Find Deal
Mon, Nov 24 - Fri, Nov 28
American Airlines Logo
12:31 pm - 3:04 pmMRY-YUL
23h 33m1 stop
American Airlines Logo
4:00 pm - 11:41 amYUL-MRY
22h 41m1 stop
$819American Airlines
Find Deal
Mon, Nov 24 - Fri, Nov 28
American Airlines Logo
6:00 am - 10:39 pmMRY-YUL
13h 39m2 stops
American Airlines Logo
3:50 pm - 9:29 amYUL-MRY
20h 39m2 stops
$885American Airlines
Find Deal
Sun, Dec 21 - Fri, Jan 2

Alaska Airlines flights from Monterey to Region of Ontario

Our best Alaska Airlines deals on Monterey to Region of Ontario flight tickets
Alaska Airlines
Nov 13
MRY6:00 amMonterey Regional
30h 35m
2 stops
YYZ3:35 pmToronto Pearson Intl
Nov 19
YYZ4:45 pmToronto Pearson Intl
20h 52m
1 stop
MRY10:37 amMonterey Regional
Alaska Airlines
Nov 13
MRY11:14 amMonterey Regional
25h 21m
1 stop
YYZ3:35 pmToronto Pearson Intl
Nov 19
YYZ4:45 pmToronto Pearson Intl
20h 52m
1 stop
MRY10:37 amMonterey Regional
Alaska Airlines
Nov 13
MRY6:00 amMonterey Regional
30h 35m
2 stops
YYZ3:35 pmToronto Pearson Intl
Nov 19
YYZ4:45 pmToronto Pearson Intl
33h 47m
2 stops
MRY11:32 pmMonterey Regional

United Airlines flights from Monterey to Region of Ontario

Our best United Airlines deals on Monterey to Region of Ontario flight tickets
United Airlines
Mar 2
MRY6:03 pmMonterey Regional
16h 43m
2 stops
YUL1:46 pmMontreal Pierre Elliott Trudeau Intl
Mar 6
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
14h 35m
2 stops
MRY5:35 pmMonterey Regional
United Airlines
Nov 22
MRY5:00 amMonterey Regional
14h 41m
1 stop
YYZ10:41 pmToronto Pearson Intl
Nov 28
YYZ6:30 amToronto Pearson Intl
18h 28m
1 stop
MRY9:58 pmMonterey Regional
United Airlines
Mar 2
MRY5:05 amMonterey Regional
8h 53m
1 stop
YUL4:58 pmMontreal Pierre Elliott Trudeau Intl
Mar 6
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
14h 35m
2 stops
MRY5:35 pmMonterey Regional

momondo Fare Finder

 
Customize your flight search to find flights from Monterey to Region of Ontario 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Monterey to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Thu 11/13

6:00 am-3:35 pm

2 stops30h 35m

Toronto Pearson Intl

Wed 11/19

4:45 pm-10:37 am

1 stop20h 52m

$422

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Thu 11/13

11:14 am-3:35 pm

1 stop25h 21m

Toronto Pearson Intl

Wed 11/19

4:45 pm-10:37 am

1 stop20h 52m

$433

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Thu 11/13

6:00 am-3:35 pm

2 stops30h 35m

Toronto Pearson Intl

Wed 11/19

4:45 pm-11:32 pm

2 stops33h 47m

$483

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Fri 12/19

6:02 pm-6:47 am

1 stop9h 45m

Toronto Pearson Intl

Sun 1/4

8:00 pm-9:02 pm

1 stop28h 02m

$488

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Fri 12/19

6:02 pm-6:47 am

1 stop9h 45m

Toronto Pearson Intl

Sun 1/4

10:15 pm-9:02 pm

3 stops25h 47m

$531

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Mon 3/2

6:03 pm-1:46 pm

2 stops16h 43m

Montreal Pierre Elliott Trudeau Intl

Fri 3/6

6:00 am-5:35 pm

2 stops14h 35m

$620

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Sat 11/22

5:00 am-10:41 pm

1 stop14h 41m

Toronto Pearson Intl

Fri 11/28

6:30 am-9:58 pm

1 stop18h 28m

$764

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Mon 11/24

7:50 am-11:22 pm

2 stops12h 32m

Montreal Pierre Elliott Trudeau Intl

Fri 11/28

9:00 am-9:37 pm

2 stops15h 37m

$801

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Mon 11/24

12:31 pm-3:04 pm

1 stop23h 33m

Montreal Pierre Elliott Trudeau Intl

Fri 11/28

4:00 pm-11:41 am

1 stop22h 41m

$819

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Sun 12/21

6:00 am-10:39 pm

2 stops13h 39m

Montreal Pierre Elliott Trudeau Intl

Fri 1/2

3:50 pm-9:29 am

2 stops20h 39m

$885

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Ontario from

How to get the cheapest flight ticket from Monterey to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Monterey Regional to Ontario?

Alaska Airlines, American Airlines, and United Airlines are the most popular carriers operating from Monterey Regional to Ontario

What airlines fly to Region of Ontario?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Region of Ontario from Monterey according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 8 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Monterey to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Monterey to Region of Ontario

Direct flights

None
There are no direct flights from Monterey to Region of Ontario. There are no popular flight routes from Monterey to Region of Ontario.
  • When did momondo last update prices for flights from Monterey Regional Airport to Ontario?

    Prices for flights from Monterey Regional Airport to Ontario were last updated today.

  • How old do you have to be to fly from Monterey Regional Airport to Ontario?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Monterey Regional Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Monterey to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Monterey to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Monterey to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Monterey which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Monterey to Ontario?

Once all potential Monterey to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Monterey to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Monterey to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Sat 11/15
Sat 11/22

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