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Cheap flights from Monterey to Ontario from C$ 250

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — YYZ
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Monterey to Ontario

Keep the following information in mind while searching for Monterey to Ontario flight deals. Data was last updated 17 April 2025.

Round-trip from

C$ 959

One-way from

C$ 250

Popular in

December

Cheapest in

February

Average price

C$ 520
American Airlines
  • American Airlines
  • 1/6-8/6
  • 3 total stops
  • 39h 56m total
  • Monterey to Ontario
Search Deals
Air Canada
  • Air Canada
  • 3/5
  • 1 total stop
  • 12h 31m total
  • Monterey to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Monterey to Ontario

Cheapest flights from Monterey to Ontario
Explore the most affordable flight options available from Monterey to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Sat 17/55:45 a.m.MRY - YYZ
1 stop7h 50mAir Canada
Sat 24/510:30 a.m.YYZ - MRY
1 stop16h 14mAir Canada
Deal found 17/4C$ 544
Sat 17/55:45 a.m.MRY - YYZ
2 stops14h 03mMultiple Airlines
Sat 24/57:30 a.m.YYZ - MRY
2 stops19h 14mMultiple Airlines
Deal found 17/4C$ 571
Sun 1/67:24 p.m.MRY - YUL
2 stops17h 01mAmerican Airlines
Sun 8/63:40 p.m.YUL - MRY
1 stop22h 55mAmerican Airlines
Deal found 16/4C$ 959
Thu 15/55:45 a.m.MRY - YUL
1 stop11h 20mUnited Airlines
Mon 19/58:10 a.m.YUL - MRY
1 stop17h 04mUnited Airlines
Deal found 16/4C$ 969
Fri 16/58:10 a.m.MRY - YUL
1 stop9h 20mAir Canada
Sun 18/54:45 p.m.YUL - MRY
1 stop8h 29mAir Canada
Deal found 16/4C$ 1,224
Sun 1/610:28 a.m.MRY - YUL
3 stops31h 42mMultiple Airlines
Sun 8/63:10 p.m.YUL - MRY
2 stops26h 59mMultiple Airlines
Deal found 16/4C$ 2,996

Cheapflights Fare Finder

Customize your flight search to find flights from Monterey to 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, Cheapflights users made 629,999 searches. Data last updated 17 April 2025.
Use the filters below to find and compare flights from Monterey to Ontario that are best for you.

Fly from

Monterey

Fly to

Ontario

Route

Depart

Return

Price

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Sun 1/6

7:24 p.m.-3:25 p.m.

2 stops17h 01m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

3:40 p.m.-11:35 a.m.

1 stop22h 55m

C$ 959

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Thu 15/5

5:45 a.m.-8:05 p.m.

1 stop11h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

8:10 a.m.-10:14 p.m.

1 stop17h 04m

C$ 969

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Fri 16/5

8:10 a.m.-8:30 p.m.

1 stop9h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

4:45 p.m.-10:14 p.m.

1 stop8h 29m

C$ 1,224

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Sun 1/6

10:28 a.m.-9:10 p.m.

3 stops31h 42m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

3:10 p.m.-3:09 p.m.

2 stops26h 59m

C$ 2,996

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Sat 3/5

8:00 a.m.-11:31 p.m.

1 stop12h 31m

C$ 250

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Sat 3/5

2:37 p.m.-10:04 a.m.

2 stops16h 27m

C$ 256

MontereyToronto

MRY - YYZ

MRYYYZ

Monterey Regional

Sun 1/6

6:00 a.m.-3:00 p.m.

2 stops30h 00m

C$ 406

MontereyMontreal

MRY - YUL

MRYYUL

Monterey Regional

Fri 20/6

2:15 p.m.-11:58 a.m.

2 stops18h 43m

C$ 1,108

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Best time to book a flight from Monterey to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Monterey to Region of Ontario (average of C$ 167). Flying from Monterey to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 17 April 2025.
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Air Canada
7.0
Good
9,143 reviews
Alaska Airlines
8.0
Very good
9,887 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Monterey to Ontario. 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 from for flights from Monterey to Ontario?

    For a flight from Monterey to Ontario, you will be flying from Monterey Regional. Monterey Regional (MRY) is just 5.1 km from the centre of the city.

  • What are the cheapest airlines to fly from Monterey to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 250 on Air Canada. Other airlines that offer cheap prices include United Airlines from C$ 256 and Alaska Airlines from C$ 406 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Monterey to Region of Ontario (average of C$ 167). Flying from Monterey to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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How does Cheapflights help users find flights from Monterey to Ontario?

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Why should you use Cheapflights to find cheap flight tickets from Monterey to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Monterey by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Monterey to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Monterey shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Monterey to Ontario become cheaper?

Yes! Start tracking prices for Monterey to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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