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

Air Canada, United Airlines, and Alaska 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 41% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 7 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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 many operators does momondo search for flights from Monterey Regional Airport to Ontario?

As of April 2025, there is 1 operator available to choose from for flights from Monterey Regional Airport to Ontario.

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.

$180 Cheap Flights from Monterey to Ontario in 2025

1 adult

0 bags

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Find the cheapest flights from Monterey to Ontario

Round-trip

One-way

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Monterey to Ontario.

7:24 pm - 3:25 pmMRY-YUL

17h 01m2 stops

3:40 pm - 11:35 amYUL-MRY

22h 55m1 stop

$692American Airlines

Find Deal

dom., jun. 1 - dom., jun. 8

5:45 am - 8:05 pmMRY-YUL

11h 20m1 stop

8:10 am - 10:14 pmYUL-MRY

17h 04m1 stop

$699United Airlines

Find Deal

jue., may. 15 - lun., may. 19

8:18 pm - 11:26 pmMRY-YUL

24h 08m2 stops

8:05 am - 9:42 amYUL-MRY

28h 37m2 stops

$768United Airlines

Find Deal

dom., jun. 1 - dom., jun. 8

2:37 pm - 4:55 pmMRY-YUL

23h 18m1 stop

4:45 pm - 10:14 pmYUL-MRY

8h 29m1 stop

$829United Airlines

Find Deal

vie., may. 16 - lun., may. 19

8:10 am - 8:30 pmMRY-YUL

9h 20m1 stop

4:45 pm - 10:14 pmYUL-MRY

8h 29m1 stop

$883Air Canada

Find Deal

vie., may. 16 - dom., may. 18

10:28 am - 9:10 pmMRY-YUL

31h 42m3 stops

3:10 pm - 3:09 pmYUL-MRY

26h 59m2 stops

$2,161

Find Deal

dom., jun. 1 - dom., jun. 8

10:28 am - 9:10 pmMRY-YUL

31h 42m3 stops

6:45 am - 3:09 pmYUL-MRY

35h 24m3 stops

$2,165

Find Deal

dom., jun. 1 - dom., jun. 8

United Airlines flights from Monterey to Region of Ontario

Our best United Airlines deals on Monterey to Region of Ontario flight tickets

United Airlines

May 15

MRY5:45 amMonterey Regional

11h 20m

1 stop

YUL8:05 pmMontreal Pierre Elliott Trudeau Intl

May 19

YUL8:10 amMontreal Pierre Elliott Trudeau Intl

17h 04m

1 stop

MRY10:14 pmMonterey Regional

$699

Find similar

United Airlines

Jun 1

MRY8:18 pmMonterey Regional

24h 08m

2 stops

YUL11:26 pmMontreal Pierre Elliott Trudeau Intl

Jun 8

YUL8:05 amMontreal Pierre Elliott Trudeau Intl

28h 37m

2 stops

MRY9:42 amMonterey Regional

$768

Find similar

United Airlines

May 16

MRY2:37 pmMonterey Regional

23h 18m

1 stop

YUL4:55 pmMontreal Pierre Elliott Trudeau Intl

May 19

YUL4:45 pmMontreal Pierre Elliott Trudeau Intl

8h 29m

1 stop

MRY10:14 pmMonterey Regional

$829

Find similar

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

Prices

Airlines

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the morning. momondo users have found flights departing from Monterey to Region of Ontario in the morning for as low as $394. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $394.

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

Best Price Found	$180
Fastest flight time	9h 20m
Direct flights	None
Airports in Region of Ontario	2 airports

The best one-way flight to Region of Ontario from Monterey in the past 72 hours is $180. The best round-trip flight deal from Monterey to Region of Ontario found on momondo in the last 72 hours is $692.

The fastest flight from Monterey to Region of Ontario takes 9h 20m

There are no direct flights from Monterey to Region of Ontario. Popular non-direct routes for this connection are Monterey Regional Airport - Toronto Pearson Intl Airport and Monterey Regional Airport - Montreal Pierre Elliott Trudeau Intl Airport.

There are 2 airports near Region of Ontario: Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)

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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 many operators does momondo search for flights from Monterey Regional Airport to Ontario?
As of April 2025, there is 1 operator available to choose from for flights from Monterey Regional Airport to Ontario.
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.

Best airlines flying from Monterey to Region of Ontario

Compare and see reviews for airlines that fly from Monterey to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $394	Free Cancellation	Rating 7.4 8,667 reviews		Search United Airlines flights

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.