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Cheap flights from Cali to Ontario from C$ 403

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

Cheap flight deals from Cali to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Cali to Ontario

Wed 16/97:10 p.m. -
2 stops27h 45m
Fri 25/96:30 a.m. -
3 stops28h 40m
Deal found 19/8C$ 784
Wed 18/113:20 p.m. -
2 stops20h 40m
Mon 23/117:15 a.m. -
1 stop31h 06m
Deal found 17/8C$ 895
Wed 18/119:50 p.m. -
2 stops26h 09m
Mon 23/116:15 a.m. -
2 stops18h 35m
Deal found 17/8C$ 900
Tue 10/111:30 a.m. -
1 stop9h 35m
Wed 18/117:25 a.m. -
1 stop16h 20m
Deal found 17/8C$ 902
Thu 24/127:30 a.m. -
1 stop16h 12m
Thu 31/124:07 p.m. -
2 stops22h 24m
Deal found 18/8C$ 903
Wed 25/114:45 a.m. -
2 stops19h 05m
Thu 14/12:25 p.m. -
1 stop8h 55m
Deal found 16/8C$ 910
Fri 25/97:00 a.m. -
3 stops27h 40m
Fri 23/106:30 a.m. -
2 stops14h 05m
Deal found 18/8C$ 915
Mon 28/912:08 p.m. -
2 stops25h 42m
Tue 6/106:15 p.m. -
2 stops30h 22m
Deal found 20/8C$ 955
Thu 22/105:00 a.m. -
2 stops32h 50m
Sat 24/106:15 p.m. -
2 stops30h 22m
Deal found 20/8C$ 964
Sat 26/127:55 a.m. -
1 stop12h 50m
Tue 12/110:20 p.m. -
1 stop11h 50m
Deal found 17/8C$ 1,019
Mon 28/97:00 a.m. -
1 stop13h 35m
Tue 6/1011:00 p.m. -
1 stop12h 20m
Deal found 17/8C$ 1,020
Wed 23/1210:15 a.m. -
1 stop10h 20m
Sun 10/110:00 p.m. -
1 stop9h 35m
Deal found 17/8C$ 1,026

Find flight deals from Cali to Ontario

Round-trip from

C$ 784

One-way from

C$ 403

Popular in

January

Cheapest in

April

Average price

C$ 1,060
16/9-25/9
  • 16/9-25/9
  • 5 total stops
  • 56h 25m total
  • Cali to Ontario
Search Deals
28/9
  • 28/9
  • 3 total stops
  • 24h 05m total
  • Cali to Ontario
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
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 Cali to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CaliMontreal

CLO Cali Alfonso B. Aragon Intl - YUL Montreal Pierre Elliott Trudeau Intl

CLOYUL

Cali Alfonso B. Aragon Intl

Mon 28/9

12:08 p.m.-2:50 p.m.

2 stops25h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

6:15 p.m.-11:37 p.m.

2 stops30h 22m

C$ 955

CaliMontreal

CLO Cali Alfonso B. Aragon Intl - YUL Montreal Pierre Elliott Trudeau Intl

CLOYUL

Cali Alfonso B. Aragon Intl

Thu 22/10

5:00 a.m.-2:50 p.m.

2 stops32h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

6:15 p.m.-11:37 p.m.

2 stops30h 22m

C$ 964

CaliToronto

CLO Cali Alfonso B. Aragon Intl - YYZ Toronto Pearson Intl

CLOYYZ

Cali Alfonso B. Aragon Intl

Sun 13/9

3:12 p.m.-3:14 p.m.

3 stops47h 02m

Toronto Pearson Intl

Sun 27/9

6:10 a.m.-5:33 p.m.

2 stops36h 23m

C$ 984

CaliToronto

CLO Cali Alfonso B. Aragon Intl - YYZ Toronto Pearson Intl

CLOYYZ

Cali Alfonso B. Aragon Intl

Tue 1/9

12:08 p.m.-10:55 a.m.

2 stops21h 47m

Toronto Pearson Intl

Tue 15/9

4:35 p.m.-5:33 p.m.

2 stops49h 58m

C$ 984

CaliToronto

CLO Cali Alfonso B. Aragon Intl - YYZ Toronto Pearson Intl

CLOYYZ

Cali Alfonso B. Aragon Intl

Tue 8/9

12:08 p.m.-2:24 p.m.

2 stops25h 16m

Toronto Pearson Intl

Wed 16/9

6:25 a.m.-11:33 p.m.

2 stops18h 08m

C$ 986

CaliToronto

CLO Cali Alfonso B. Aragon Intl - YYZ Toronto Pearson Intl

CLOYYZ

Cali Alfonso B. Aragon Intl

Mon 28/9

3:12 p.m.-3:14 p.m.

3 stops47h 02m

Toronto Pearson Intl

Mon 5/10

5:25 p.m.-11:37 p.m.

2 stops31h 12m

C$ 986

CaliToronto

CLO Cali Alfonso B. Aragon Intl - YYZ Toronto Pearson Intl

CLOYYZ

Cali Alfonso B. Aragon Intl

Sun 20/9

3:12 p.m.-3:14 p.m.

3 stops47h 02m

Toronto Pearson Intl

Tue 20/10

7:00 p.m.-11:37 p.m.

2 stops29h 37m

C$ 991

CaliToronto

CLO Cali Alfonso B. Aragon Intl - YYZ Toronto Pearson Intl

CLOYYZ

Cali Alfonso B. Aragon Intl

Thu 10/9

3:12 p.m.-3:14 p.m.

3 stops47h 02m

Toronto Pearson Intl

Sun 4/10

7:30 a.m.-11:37 p.m.

2 stops17h 07m

C$ 991

CaliToronto

CLO Cali Alfonso B. Aragon Intl - YYZ Toronto Pearson Intl

CLOYYZ

Cali Alfonso B. Aragon Intl

Tue 15/9

8:48 a.m.-2:24 p.m.

2 stops28h 36m

Toronto Pearson Intl

Sat 26/9

5:25 p.m.-11:33 p.m.

2 stops31h 08m

C$ 993

CaliMontreal

CLO Cali Alfonso B. Aragon Intl - YUL Montreal Pierre Elliott Trudeau Intl

CLOYUL

Cali Alfonso B. Aragon Intl

Sat 26/12

11:50 a.m.-8:45 p.m.

1 stop8h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 12/1

10:20 p.m.-12:25 p.m.

1 stop14h 05m

C$ 1,019

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight from Cali to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Cali with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, October is the cheapest month in which you can book a flight from Cali to Region of Ontario (average of C$ 760). Flying from Cali to Region of Ontario in January is currently the most expensive (average of C$ 1,479). 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.

How much does it cost to fly round-trip from Cali to Region of Ontario?

Airfare is below average for this route at the moment.
Cali to Region of Ontario flights typically cost between C$ 875 and C$ 1,136 in September.
The cheapest round-trip price found within the last 5 days was C$ 784 on Multiple Airlines (16 Sep-25 Sep).

How far ahead should I book a flight from Cali to Region of Ontario?

To ensure you get the cheapest price possible for a flight from Cali to Region of Ontario, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Ontario

Read reviews from past customers who have flown Avianca from Cali to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.5
Okay
2,544 reviews
Check prices

Comfort

6.2

Entertainment

5.3

Food

5.0

Overall

6.5

Boarding

6.9

Crew

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

BOG - ORD

They use Recaro Seats , but without “recline” for a 6h flight??? And very bad food … only one option???
Avianca
6.5
Okay
2,544 reviews
Avianca
6.5
Okay
2,544 reviews
Check prices

Comfort

6.2

Entertainment

5.3

Food

5.0

Overall

6.5

Boarding

6.9

Crew

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

BOG - ORD

They use Recaro Seats , but without “recline” for a 6h flight??? And very bad food … only one option???

Related info for your journey

  • What airport do you fly from for flights from Cali to Ontario?

    Cali Alfonso B. Aragon Intl (CLO) is the airport you will fly out of if you book a flight from Cali to Ontario. It is only a 19.5 km journey to Alfonso B. Aragon Intl (CLO) from Cali’s city centre.

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

    A quick flight from Cali to Region of Ontario can take about 25h 42m. United Airlines provides one of the quickest options available for as low as C$ 955. Cali and Region of Ontario are separated by a distance of 4665 km.

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

    C$ 378 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Copa Airlines and Air Canada, with prices starting from C$ 432 and C$ 560, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Cali to Region of Ontario (average of C$ 760). Flying from Cali to Region of Ontario in January is currently the most expensive (average of C$ 1,479). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Cali to Ontario

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Top airline flying from Cali to Ontario

AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 718AverageC$ 967FlexibilityNo cancel feeOn-time71%
Search Avianca flights

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How does Cheapflights help users find flights from Cali to Ontario?

Deals for Cali to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Cali to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cali to Ontario, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Cali to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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