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Cheap flights from Ontario to South America from $153

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to South America departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to South America

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:05 am - 7:20 pm
ONT
-
BOG
11h 15m
1 stop
United Airlines Logo
8:30 am - 9:50 pm
BOG
-
ONT
15h 20m
1 stop
$355United Airlines
Fri, Apr 10 - Fri, Apr 17
United Airlines Logo
1:50 pm - 10:35 pm
ONT
-
BOG
29h 45m
2 stops
United Airlines Logo
8:15 am - 10:36 pm
BOG
-
ONT
16h 21m
1 stop
$360United Airlines
Sat, Mar 7 - Wed, Mar 11
Multiple Airlines Logo
6:00 am - 10:35 pm
ONT
-
BOG
14h 35m
1 stop
Multiple Airlines Logo
8:15 am - 6:07 pm
BOG
-
ONT
11h 52m
1 stop
$425Multiple Airlines
Tue, Mar 10 - Tue, Mar 24
American Airlines Logo
12:22 pm - 12:27 pm
ONT
-
CTG
22h 05m
2 stops
American Airlines Logo
1:28 pm - 8:51 am
CTG
-
ONT
21h 23m
2 stops
$464American Airlines
Fri, Mar 20 - Fri, Mar 27
American Airlines Logo
7:05 pm - 3:30 pm
ONT
-
CTG
17h 25m
2 stops
American Airlines Logo
3:15 pm - 11:31 am
CTG
-
ONT
22h 16m
2 stops
$476American Airlines
Sun, Feb 22 - Sun, Mar 8
Avianca Logo
10:30 pm - 6:40 pm
ONT
-
CTG
17h 10m
2 stops
Avianca Logo
6:50 am - 8:55 pm
CTG
-
ONT
17h 05m
2 stops
$531Avianca
Sat, Feb 14 - Thu, Feb 19
Avianca Logo
11:35 pm - 3:15 pm
ONT
-
CTG
13h 40m
2 stops
Avianca Logo
6:05 am - 9:45 pm
CTG
-
ONT
17h 40m
2 stops
$555Avianca
Tue, May 26 - Sat, May 30
Multiple Airlines Logo
3:22 pm - 4:50 am
ONT
-
LIM
58h 28m
3 stops
Multiple Airlines Logo
1:55 am - 11:52 pm
LIM
-
ONT
23h 57m
3 stops
$614Multiple Airlines
Wed, Feb 25 - Mon, Mar 9
Delta Logo
12:57 pm - 5:00 am
ONT
-
LIM
14h 03m
1 stop
Delta Logo
11:40 pm - 9:00 pm
LIM
-
ONT
23h 20m
1 stop
$655Delta
Mon, Mar 9 - Tue, Mar 24
Delta Logo
10:25 pm - 5:00 am
ONT
-
LIM
28h 35m
1 stop
Delta Logo
12:05 am - 9:00 pm
LIM
-
ONT
22h 55m
1 stop
$657Delta
Mon, Mar 23 - Mon, Apr 6

United Airlines flights from Ontario to South America

Our best United Airlines deals on Ontario to South America flight tickets
United Airlines
Apr 10
ONT6:05 amOntario
11h 15m
1 stop
BOG7:20 pmBogotá El Dorado
Apr 17
BOG8:30 amBogotá El Dorado
15h 20m
1 stop
ONT9:50 pmOntario
$355
United Airlines
Mar 7
ONT1:50 pmOntario
29h 45m
2 stops
BOG10:35 pmBogotá El Dorado
Mar 11
BOG8:15 amBogotá El Dorado
16h 42m
2 stops
ONT10:57 pmOntario
$360
United Airlines
Feb 8
ONT6:00 amOntario
13h 35m
1 stop
BOG10:35 pmBogotá El Dorado
Feb 14
BOG1:30 amBogotá El Dorado
23h 29m
1 stop
ONT9:59 pmOntario
$363

American Airlines flights from Ontario to South America

Our best American Airlines deals on Ontario to South America flight tickets
American Airlines
Feb 5
ONT7:16 amOntario
11h 54m
2 stops
BOG10:10 pmBogotá El Dorado
Feb 20
BOG11:55 pmBogotá El Dorado
13h 11m
1 stop
ONT10:06 amOntario
$445
American Airlines
Feb 9
ONT3:09 pmOntario
29h 21m
1 stop
BOG11:30 pmBogotá El Dorado
Feb 16
BOG11:55 pmBogotá El Dorado
13h 11m
1 stop
ONT10:06 amOntario
$464
American Airlines
Feb 22
ONT7:05 pmOntario
17h 25m
2 stops
CTG3:30 pmCartagena Rafael Nunez
Mar 8
CTG3:15 pmCartagena Rafael Nunez
22h 16m
2 stops
ONT11:31 amOntario
$476

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to South America 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Ontario to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioBogotá

ONT - BOG

ONTBOG

Ontario

Fri 4/10

6:05 am-7:20 pm

1 stop11h 15m

Bogotá El Dorado

Fri 4/17

8:30 am-9:50 pm

1 stop15h 20m

$355

OntarioBogotá

ONT - BOG

ONTBOG

Ontario

Sat 3/7

1:50 pm-10:35 pm

2 stops29h 45m

Bogotá El Dorado

Wed 3/11

8:15 am-10:36 pm

1 stop16h 21m

$360

OntarioBogotá

ONT - BOG

ONTBOG

Ontario

Tue 3/10

6:00 am-10:35 pm

1 stop14h 35m

Bogotá El Dorado

Tue 3/24

8:15 am-6:07 pm

1 stop11h 52m

$425

OntarioCartagena

ONT - CTG

ONTCTG

Ontario

Fri 3/20

12:22 pm-12:27 pm

2 stops22h 05m

Cartagena Rafael Nunez

Fri 3/27

1:28 pm-8:51 am

2 stops21h 23m

$464

OntarioCartagena

ONT - CTG

ONTCTG

Ontario

Sun 2/22

7:05 pm-3:30 pm

2 stops17h 25m

Cartagena Rafael Nunez

Sun 3/8

3:15 pm-11:31 am

2 stops22h 16m

$476

OntarioCartagena

ONT - CTG

ONTCTG

Ontario

Sat 2/14

10:30 pm-6:40 pm

2 stops17h 10m

Cartagena Rafael Nunez

Thu 2/19

6:50 am-8:55 pm

2 stops17h 05m

$531

OntarioCartagena

ONT - CTG

ONTCTG

Ontario

Tue 5/26

11:35 pm-3:15 pm

2 stops13h 40m

Cartagena Rafael Nunez

Sat 5/30

6:05 am-9:45 pm

2 stops17h 40m

$555

OntarioLima

ONT - LIM

ONTLIM

Ontario

Wed 2/25

3:22 pm-4:50 am

3 stops58h 28m

Lima J Chavez Intl

Mon 3/9

1:55 am-11:52 pm

3 stops23h 57m

$614

OntarioLima

ONT - LIM

ONTLIM

Ontario

Mon 3/9

12:57 pm-5:00 am

1 stop14h 03m

Lima J Chavez Intl

Tue 3/24

11:40 pm-9:00 pm

1 stop23h 20m

$655

OntarioLima

ONT - LIM

ONTLIM

Ontario

Mon 3/23

10:25 pm-5:00 am

1 stop28h 35m

Lima J Chavez Intl

Mon 4/6

12:05 am-9:00 pm

1 stop22h 55m

$657

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Ontario to South America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South America?

In general, June is the cheapest month to fly from Ontario to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $641. If you aren’t able to travel during the month of June, then book flights to South America from Ontario during September instead. Flights to South America in September, while not as cheap as those in June, still average around $644.

Can stopping save me money on Ontario to South America flights?

You could potentially save up to 4% on your flight if you consider stops on a Ontario to South America flight.

Cheap Ontario to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to South America

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from Ontario to South America takes 11h 05m
There are no direct flights from Ontario to South America. There are no popular flight routes from Ontario to South America.
Search flight deals

  • When did momondo last update prices for flights from Ontario Airport to South America?

    Prices for flights from Ontario Airport to South America are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to South America?

  • How old do you have to be to fly from Ontario Airport to South America?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to South America.

  • What documentation or ID do you need to fly to South America?

    The travel and health documents you'll need for your trip to South America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ontario to South America

Compare and see reviews for airlines that fly from Ontario to South America with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $457Free CancellationRating
6.5
2,498 reviews
Search Avianca flights
DeltaPriceFrom $507Free CancellationRating
7.9
8,147 reviews
Search Delta flights
United AirlinesPriceFrom $537Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
American AirlinesPriceFrom $538Free CancellationRating
7.2
11,228 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to South America?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to South America. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to South America with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to South America flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to South America?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to South America.

I’m not ready to book a flight from Ontario to South America right now. Can momondo alert me if prices change?

Price alerts on flights to South America from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your South America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to South America

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Popular flights according to clicks in the last 7 days on momondo
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