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Ontario

$252+ Cheap flights from South America to Ontario (ONT)

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOG — ONT
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from South America to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from South America (0SA) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$462
(Aviatur)

One-way from

$252
(eDestinos)
From South America to Ontario
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One-way flight from South America to Ontario
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Find flight deals from South America to Ontario

Cheapest flights from South America to Ontario
Explore the most affordable flight options available from South America to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/181:30 amBOG - ONT
1 stop23h 59mUnited Airlines
Tue 12/316:00 amONT - BOG
2 stops20h 10mUnited Airlines
Deal found 12/18$529
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/231:35 amUIO - ONT
1 stop23h 54mUnited Airlines
Sun 1/261:45 pmONT - UIO
2 stops31h 45mUnited Airlines
Deal found 12/17$710
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:25 amBOG - ONT
2 stops18h 36mMultiple Airlines
Tue 12/3112:58 amONT - BOG
1 stop19h 32mMultiple Airlines
Deal found 12/17$895
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/204:40 amCLO - ONT
2 stops20h 49mUnited Airlines
Thu 1/236:00 amONT - CLO
2 stops32h 04mUnited Airlines
Deal found 12/17$923
This Aviatur deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aviatur is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:11 amBOG - ONT
2 stops13h 49mAvianca
Sat 1/1110:30 pmONT - BOG
1 stop12h 55mAvianca
Deal found 12/18$979
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/231:50 amLIM - ONT
2 stops37h 50mUnited Airlines
Tue 1/76:00 amONT - LIM
1 stop14h 55mUnited Airlines
Deal found 12/16$980
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:55 amLIM - ONT
2 stops20h 06mMultiple Airlines
Tue 1/710:30 pmONT - LIM
1 stop26h 00mMultiple Airlines
Deal found 12/17$981
This United deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:17 amCLO - ONT
2 stops20h 12mMultiple Airlines
Thu 1/236:00 amONT - CLO
2 stops32h 04mMultiple Airlines
Deal found 12/17$1,092
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/259:45 pmGRU - ONT
2 stops24h 41mUnited Airlines
Thu 2/66:00 amONT - GRU
1 stop22h 30mUnited Airlines
Deal found 12/17$1,114
This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2710:45 pmSCL - ONT
2 stops19h 31mUnited Airlines
Wed 3/196:00 amONT - SCL
2 stops21h 50mUnited Airlines
Deal found 12/18$1,126
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1712:10 amBOG - ONT
1 stop16h 43mAmerican Airlines
Sat 1/113:04 pmONT - BOG
1 stop29h 26mAmerican Airlines
Deal found 12/17$1,186
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:40 amGRU - ONT
1 stop29h 06mDelta
Wed 12/255:30 amONT - GRU
2 stops19h 10mDelta
Deal found 12/17$1,273

Find flights from South America to Ontario within your budget

Customize your flight search to find flights from South America 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BogotáOntario

BOG - ONT

BOGONT

Bogotá El Dorado

Thu 2/13

2:15 pm-9:00 pm

1 stop9h 45m

Ontario

Tue 2/18

10:30 pm-1:20 pm

1 stop11h 50m

$462

BogotáOntario

BOG - ONT

BOGONT

Bogotá El Dorado

Wed 2/5

12:10 am-9:56 am

1 stop12h 46m

Ontario

Thu 4/3

11:02 am-10:05 pm

1 stop9h 03m

$516

BogotáOntario

BOG - ONT

BOGONT

Bogotá El Dorado

Tue 3/18

1:30 am-10:45 pm

2 stops23h 15m

Ontario

Sat 3/29

6:45 pm-7:20 pm

2 stops22h 35m

$517

CaliOntario

CLO - ONT

CLOONT

Cali Alfonso B. Aragon Intl

Fri 2/21

5:17 am-9:59 pm

2 stops19h 42m

Ontario

Mon 3/31

6:02 am-5:26 pm

2 stops33h 24m

$522

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Sun 2/16

1:35 am-9:59 pm

1 stop23h 24m

Ontario

Thu 2/27

6:00 am-12:30 am

1 stop15h 30m

$548

BogotáOntario

BOG - ONT

BOGONT

Bogotá El Dorado

Tue 1/21

2:15 pm-9:00 pm

1 stop9h 45m

Ontario

Fri 1/24

6:34 pm-7:30 pm

2 stops45h 56m

$557

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Thu 1/30

5:55 am-11:31 pm

3 stops44h 36m

Ontario

Sun 3/30

12:59 am-5:00 am

2 stops26h 01m

$584

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Mon 2/3

6:50 pm-9:00 pm

2 stops29h 10m

Ontario

Sat 2/8

10:30 pm-12:45 am

2 stops23h 15m

$596

CaliOntario

CLO - ONT

CLOONT

Cali Alfonso B. Aragon Intl

Thu 2/20

4:42 am-9:59 pm

2 stops20h 17m

Ontario

Mon 3/31

6:02 am-11:25 pm

2 stops15h 23m

$600

SantiagoOntario

SCL - ONT

SCLONT

Santiago Arturo Merino Benitez

Tue 3/18

6:55 am-10:00 pm

2 stops19h 05m

Ontario

Tue 3/25

11:30 pm-1:40 am

3 stops22h 10m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from South America to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from South America 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.

Travel insights for flights from South America to Ontario

Get recent, data-driven insights about flights from South America to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South America to Ontario?

Currently, September is the cheapest month in which you can book a flight from South America to Ontario (average of $236). Flying from South America to Ontario in December is currently the most expensive (average of $298). 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 SA to ONT?

Find hourly flight availability from South America 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 December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South America to Ontario as you normally would.

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 Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

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 Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

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 December 18, 2024.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from South America 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 into for flights to Ontario from South America?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from South America.

  • What are the cheapest airlines to fly from South America to Ontario one-way?

    One-way options have recently been found by users for as low as $293 on Avianca. Other airlines that offer cheap prices include Volaris from $355 and United Airlines from $410 one-way.

  • What are the most popular routes from South America to Ontario?

    When deciding which route to take from South America to Ontario consider Bogotá El Dorado - Ontario, Sao Paulo Guarulhos Intl - Ontario or Buenos Aires Ministro Pistarini - Ontario as they are the most popular.

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

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

  • How can I find direct flights from South America to Ontario?

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

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

    Yes. Cheapflights offers flight deals from South America 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 South America to Ontario?

    Currently, September is the cheapest month in which you can book a flight from South America to Ontario (average of $236). Flying from South America to Ontario in December is currently the most expensive (average of $298). 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 South America to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from South America to Ontario

Discover the top 2 airlines that operate flights from South America 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$497Average$635FlexibilityNo cancel feeOn-time71%
DeltaCheapest$714Average$950FlexibilityNo cancel feeOn-timeN/A
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