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Cheap flights from Monterey to Ontario from C$ 375

MRY — YYZ
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Monterey to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Monterey to Ontario

Wed 9/95:00 a.m. -
1 stop7h 14m
Sat 12/94:18 p.m. -
1 stop7h 52m
Deal found 16/8C$ 829
Wed 14/1011:59 a.m. -
1 stop16h 01m
Tue 20/106:30 a.m. -
1 stop9h 36m
Deal found 18/8C$ 830
Tue 17/112:25 p.m. -
1 stop14h 05m
Sat 21/116:30 a.m. -
1 stop13h 48m
Deal found 20/8C$ 859
Wed 9/912:21 p.m. -
1 stop9h 15m
Sun 13/96:30 a.m. -
1 stop13h 46m
Deal found 17/8C$ 867
Fri 9/104:10 p.m. -
1 stop28h 49m
Sun 18/1010:00 a.m. -
2 stops32h 49m
Deal found 17/8C$ 873
Mon 2/1112:19 p.m. -
1 stop16h 11m
Wed 4/114:10 p.m. -
1 stop8h 02m
Deal found 17/8C$ 875
Fri 6/119:57 a.m. -
2 stops10h 50m
Tue 10/117:09 a.m. -
2 stops11h 30m
Deal found 18/8C$ 896
Mon 14/98:00 a.m. -
1 stop7h 27m
Mon 21/97:25 a.m. -
1 stop13h 33m
Deal found 17/8C$ 906
Fri 16/106:55 p.m. -
1 stop9h 05m
Mon 19/104:18 p.m. -
1 stop7h 47m
Deal found 19/8C$ 921
Tue 20/1012:44 p.m. -
2 stops18h 08m
Fri 23/102:30 p.m. -
2 stops10h 53m
Deal found 18/8C$ 954
Tue 8/93:38 p.m. -
1 stop13h 38m
Sat 12/96:35 p.m. -
1 stop18h 40m
Deal found 19/8C$ 958
Wed 28/102:05 p.m. -
2 stops22h 11m
Wed 4/116:00 a.m. -
2 stops18h 34m
Deal found 19/8C$ 979

Find flight deals from Monterey to Ontario

Round-trip from

C$ 829

One-way from

C$ 375

Popular in

December

Cheapest in

January

Average price

C$ 802
United Airlines
  • United Airlines
  • 9/9-12/9
  • 2 total stops
  • 15h 06m total
  • Monterey to Ontario
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United Airlines
  • United Airlines
  • 9/9
  • 1 total stop
  • 7h 14m total
  • Monterey to Ontario
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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

Cheapest round-trip
Quickest round-trip

MontereyToronto

MRY Monterey Regional - YYZ Toronto Pearson Intl

MRYYYZ

Monterey Regional

Wed 9/9

5:00 a.m.-3:14 p.m.

1 stop7h 14m

Toronto Pearson Intl

Sat 12/9

4:18 p.m.-9:10 p.m.

1 stop7h 52m

C$ 829

MontereyToronto

MRY Monterey Regional - YYZ Toronto Pearson Intl

MRYYYZ

Monterey Regional

Wed 14/10

7:00 p.m.-7:00 a.m.

1 stop9h 00m

Toronto Pearson Intl

Wed 21/10

10:45 a.m.-8:01 p.m.

2 stops12h 16m

C$ 844

MontereyToronto

MRY Monterey Regional - YYZ Toronto Pearson Intl

MRYYYZ

Monterey Regional

Tue 17/11

2:25 p.m.-7:30 a.m.

1 stop14h 05m

Toronto Pearson Intl

Sat 21/11

6:30 a.m.-5:18 p.m.

1 stop13h 48m

C$ 859

MontereyToronto

MRY Monterey Regional - YYZ Toronto Pearson Intl

MRYYYZ

Monterey Regional

Fri 2/10

5:10 a.m.-9:32 p.m.

1 stop13h 22m

Toronto Pearson Intl

Tue 6/10

4:18 p.m.-9:05 p.m.

1 stop7h 47m

C$ 875

MontereyToronto

MRY Monterey Regional - YYZ Toronto Pearson Intl

MRYYYZ

Monterey Regional

Mon 2/11

12:19 p.m.-7:30 a.m.

1 stop16h 11m

Toronto Pearson Intl

Wed 4/11

4:10 p.m.-9:12 p.m.

1 stop8h 02m

C$ 875

MontereyToronto

MRY Monterey Regional - YYZ Toronto Pearson Intl

MRYYYZ

Monterey Regional

Fri 6/11

12:19 p.m.-7:30 a.m.

1 stop16h 11m

Toronto Pearson Intl

Tue 10/11

4:10 p.m.-9:12 p.m.

1 stop8h 02m

C$ 875

MontereyMontreal

MRY Monterey Regional - YUL Montreal Pierre Elliott Trudeau Intl

MRYYUL

Monterey Regional

Tue 8/9

3:38 p.m.-8:16 a.m.

1 stop13h 38m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

6:35 p.m.-10:15 a.m.

1 stop18h 40m

C$ 958

MontereyMontreal

MRY Monterey Regional - YUL Montreal Pierre Elliott Trudeau Intl

MRYYUL

Monterey Regional

Tue 8/9

3:38 p.m.-8:16 a.m.

1 stop13h 38m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:35 p.m.-10:15 a.m.

1 stop18h 40m

C$ 987

MontereyMontreal

MRY Monterey Regional - YUL Montreal Pierre Elliott Trudeau Intl

MRYYUL

Monterey Regional

Tue 20/10

2:25 p.m.-8:16 a.m.

1 stop14h 51m

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

6:00 a.m.-6:20 p.m.

2 stops15h 20m

C$ 1,001
Cheapest one-way
Quickest one-way

MontereyToronto

MRY Monterey Regional - YYZ Toronto Pearson Intl

MRYYYZ

Monterey Regional

Wed 9/9

5:00 a.m.-3:14 p.m.

1 stop7h 14m

C$ 375

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 21 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from Monterey to Ontario

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

Related info for your journey

  • 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.

  • How long is the flight from Monterey to Region of Ontario?

    Departing from Monterey to Region of Ontario will take you 7h 14m. The distance between Monterey and Region of Ontario is about 3631 km.

  • 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.

See more FAQs

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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.

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