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Cheap flights from Cali to Ontario from C$ 382

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — YYZ
27 Apr — 4 May1
1 adult

Cheap flight deals from Cali to Ontario

Keep the following information in mind while searching for Cali to Ontario flight deals. Data was last updated 22 April 2025.

Round-trip from

C$ 702

One-way from

C$ 382

Popular in

August

Cheapest in

May

Average price

C$ 950
Avianca
  • Avianca
  • 10/6-14/6
  • 2 total stops
  • 20h 39m total
  • Cali to Ontario
Search Deals
18/10
  • 18/10
  • 3 total stops
  • 30h 00m total
  • Cali to Ontario
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Cali to Ontario

Cheapest flights from Cali to Ontario
Explore the most affordable flight options available from Cali to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Tue 10/67:57 p.m.CLO - YYZ
1 stop10h 18mAvianca
Sat 14/611:50 p.m.YYZ - CLO
1 stop10h 21mAvianca
Deal found 21/4C$ 702
Thu 15/52:00 p.m.CLO - YYZ
1 stop8h 55mMultiple Airlines
Wed 28/56:55 p.m.YYZ - CLO
2 stops20h 43mMultiple Airlines
Deal found 21/4C$ 746
Tue 3/62:00 p.m.CLO - YUL
2 stops33h 37mMultiple Airlines
Tue 4/116:30 a.m.YUL - CLO
2 stops34h 48mMultiple Airlines
Deal found 21/4C$ 785
Wed 11/64:41 a.m.CLO - YYZ
2 stops16h 04mUnited Airlines
Wed 1/108:45 a.m.YYZ - CLO
2 stops33h 44mUnited Airlines
Deal found 21/4C$ 787
Tue 10/612:30 a.m.CLO - YYZ
1 stop22h 29mAmerican Airlines
Wed 1/105:15 p.m.YYZ - CLO
2 stops20h 50mAmerican Airlines
Deal found 21/4C$ 829
Wed 4/69:51 a.m.CLO - YUL
1 stop11h 14mAvianca
Wed 18/611:25 p.m.YUL - CLO
1 stop11h 39mAvianca
Deal found 21/4C$ 831
Tue 17/612:30 a.m.CLO - YUL
1 stop21h 50mAmerican Airlines
Sat 6/95:50 p.m.YUL - CLO
2 stops20h 15mAmerican Airlines
Deal found 21/4C$ 864
Mon 23/64:41 a.m.CLO - YUL
2 stops13h 59mUnited Airlines
Sun 21/96:00 a.m.YUL - CLO
2 stops18h 24mUnited Airlines
Deal found 21/4C$ 918
Tue 9/98:30 a.m.CLO - YUL
1 stop21h 59mAeromexico
Fri 26/911:05 a.m.YUL - CLO
1 stop32h 55mAeromexico
Deal found 21/4C$ 1,027
Fri 19/129:53 p.m.CLO - YYZ
2 stops26h 02mLATAM Airlines
Sat 27/126:16 p.m.YYZ - CLO
2 stops25h 17mLATAM Airlines
Deal found 20/4C$ 1,041
Tue 9/94:41 a.m.CLO - YUL
2 stops13h 58mAir Canada
Fri 26/96:00 a.m.YUL - CLO
2 stops12h 25mAir Canada
Deal found 21/4C$ 1,041
Wed 18/63:21 p.m.CLO - YUL
1 stop8h 19mCopa Airlines
Sat 6/98:41 a.m.YUL - CLO
1 stop9h 44mCopa Airlines
Deal found 21/4C$ 1,092

Cheapflights Fare Finder

Customize your flight search to find flights from Cali 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 22 April 2025.
Use the filters below to find and compare flights from Cali to Ontario that are best for you.

Fly from

Cali

Fly to

Ontario

Route

Depart

Return

Price

CaliToronto

CLO - YYZ

CLOYYZ

Cali Alfonso B. Aragon Intl

Tue 10/6

7:57 p.m.-7:15 a.m.

1 stop10h 18m

Toronto Pearson Intl

Sat 14/6

11:50 p.m.-9:11 a.m.

1 stop10h 21m

C$ 702

CaliToronto

CLO - YYZ

CLOYYZ

Cali Alfonso B. Aragon Intl

Thu 15/5

2:00 p.m.-11:55 p.m.

1 stop8h 55m

Toronto Pearson Intl

Wed 28/5

6:55 p.m.-2:38 p.m.

2 stops20h 43m

C$ 746

CaliMontreal

CLO - YUL

CLOYUL

Cali Alfonso B. Aragon Intl

Tue 3/6

2:00 p.m.-12:37 a.m.

2 stops33h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 4/11

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

2 stops34h 48m

C$ 785

CaliToronto

CLO - YYZ

CLOYYZ

Cali Alfonso B. Aragon Intl

Wed 11/6

4:41 a.m.-9:45 p.m.

2 stops16h 04m

Toronto Pearson Intl

Wed 1/10

8:45 a.m.-5:29 p.m.

2 stops33h 44m

C$ 787

CaliToronto

CLO - YYZ

CLOYYZ

Cali Alfonso B. Aragon Intl

Tue 10/6

12:30 a.m.-11:59 p.m.

1 stop22h 29m

Toronto Pearson Intl

Wed 1/10

5:15 p.m.-1:05 p.m.

2 stops20h 50m

C$ 829

CaliMontreal

CLO - YUL

CLOYUL

Cali Alfonso B. Aragon Intl

Wed 4/6

9:51 a.m.-10:05 p.m.

1 stop11h 14m

Montreal Pierre Elliott Trudeau Intl

Wed 18/6

11:25 p.m.-10:04 a.m.

1 stop11h 39m

C$ 831

CaliMontreal

CLO - YUL

CLOYUL

Cali Alfonso B. Aragon Intl

Tue 17/6

12:30 a.m.-11:20 p.m.

1 stop21h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

5:50 p.m.-1:05 p.m.

2 stops20h 15m

C$ 864

CaliMontreal

CLO - YUL

CLOYUL

Cali Alfonso B. Aragon Intl

Mon 23/6

4:41 a.m.-7:40 p.m.

2 stops13h 59m

Montreal Pierre Elliott Trudeau Intl

Sun 21/9

6:00 a.m.-11:24 p.m.

2 stops18h 24m

C$ 918

CaliMontreal

CLO - YUL

CLOYUL

Cali Alfonso B. Aragon Intl

Tue 9/9

8:30 a.m.-7:29 a.m.

1 stop21h 59m

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

11:05 a.m.-7:00 p.m.

1 stop32h 55m

C$ 1,027

CaliMontreal

CLO - YUL

CLOYUL

Cali Alfonso B. Aragon Intl

Tue 9/9

4:41 a.m.-7:39 p.m.

2 stops13h 58m

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

6:00 a.m.-5:25 p.m.

2 stops12h 25m

C$ 1,041

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 25 results
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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
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 Cali to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Cali to Region of Ontario (average of C$ 167). Flying from Cali 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.

What is the cheapest time of day to fly from CLO to ON?

Find hourly flight availability from Cali to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 April 2025.

When flying from Cali to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 22 April 2025.
To help decide which airline to fly from Cali to Ontario, see what other customers have to say about Delta, LATAM Airlines and Copa Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
LATAM Airlines
7.5
Good
1,765 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
Copa Airlines
7.5
Good
1,408 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

Related info for your journey

Find useful and relevant information for your journey from Cali 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 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.

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

    C$ 383 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from C$ 470 and C$ 495, 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, January is the cheapest month in which you can book a flight from Cali to Region of Ontario (average of C$ 167). Flying from Cali 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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Alternative routes for Cali to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Villavicencio to Pierre Elliott Trudeau Intl flights
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Cúcuta to Pearson Intl flights
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Top 2 airlines flying from Cali to Ontario

Discover the top 2 airlines that operate flights from Cali to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 April 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 657AverageC$ 1,006FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 897AverageC$ 1,101FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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