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Cheap flights from Ontario to Argentina from $409

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 Argentina departing on 5/6. 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 Argentina

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Argentina.
Avianca Logo
11:25 pm - 12:10 amONT-EZE
20h 45m2 stops
Avianca Logo
2:30 am - 9:55 pmEZE-ONT
23h 25m3 stops
$923Avianca
Find Deal
mar., jul. 22 - mié., jul. 30
Avianca Logo
11:25 pm - 12:10 amONT-EZE
20h 45m2 stops
Avianca Logo
1:40 am - 9:55 pmEZE-ONT
24h 15m2 stops
$931Avianca
Find Deal
mar., jul. 22 - mié., jul. 30
United Airlines Logo
6:00 am - 8:00 amONT-EZE
22h 00m1 stop
United Airlines Logo
9:00 pm - 10:52 pmEZE-ONT
29h 52m2 stops
$1,025United Airlines
Find Deal
lun., jun. 23 - mié., jul. 2
United Airlines Logo
6:41 pm - 8:00 amONT-EZE
33h 19m2 stops
United Airlines Logo
9:00 pm - 12:14 pmEZE-ONT
19h 14m2 stops
$1,030United Airlines
Find Deal
lun., jun. 16 - mar., jul. 22
 Logo
11:25 pm - 6:45 amONT-MDZ
27h 20m3 stops
 Logo
7:40 pm - 9:55 pmMDZ-ONT
30h 15m3 stops
$1,203
Find Deal
mar., may. 27 - vie., may. 30
Delta Logo
10:05 pm - 9:45 amONT-EZE
31h 40m1 stop
Delta Logo
8:10 pm - 7:29 pmEZE-ONT
27h 19m1 stop
$1,273Delta
Find Deal
vie., jun. 13 - mié., jul. 23
Delta Logo
11:49 am - 9:45 amONT-EZE
17h 56m1 stop
Delta Logo
8:10 pm - 7:29 pmEZE-ONT
27h 19m1 stop
$1,332Delta
Find Deal
mar., jun. 17 - mié., jul. 23
 Logo
9:23 pm - 3:25 amONT-EZE
26h 02m3 stops
 Logo
7:30 am - 11:13 pmEZE-ONT
43h 43m3 stops
$1,355
Find Deal
vie., may. 9 - vie., may. 23
American Airlines Logo
10:54 am - 4:15 pmONT-MDZ
25h 21m3 stops
American Airlines Logo
6:35 pm - 7:01 pmMDZ-ONT
28h 26m3 stops
$4,120American Airlines
Find Deal
vie., jun. 6 - vie., jun. 13
American Airlines Logo
10:00 am - 7:15 amONT-EZE
17h 15m2 stops
American Airlines Logo
8:50 pm - 11:50 amEZE-ONT
19h 00m2 stops
$4,614American Airlines
Find Deal
lun., may. 19 - lun., jun. 2

United Airlines flights from Ontario to Argentina

Our best United Airlines deals on Ontario to Argentina flight tickets
United Airlines
Jun 23
ONT6:00 amOntario
22h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Jul 2
EZE9:00 pmBuenos Aires Ministro Pistarini
29h 52m
2 stops
ONT10:52 pmOntario
United Airlines
Jun 16
ONT6:41 pmOntario
33h 19m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Jul 22
EZE9:00 pmBuenos Aires Ministro Pistarini
19h 14m
2 stops
ONT12:14 pmOntario
United Airlines
Jun 19
ONT6:00 amOntario
22h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Jul 16
EZE9:00 pmBuenos Aires Ministro Pistarini
28h 37m
1 stop
ONT9:37 pmOntario

Delta flights from Ontario to Argentina

Our best Delta deals on Ontario to Argentina flight tickets
Delta
Jun 13
ONT10:05 pmOntario
31h 40m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jul 23
EZE8:10 pmBuenos Aires Ministro Pistarini
27h 19m
1 stop
ONT7:29 pmOntario
Delta
Jun 17
ONT11:49 amOntario
17h 56m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jul 23
EZE8:10 pmBuenos Aires Ministro Pistarini
27h 19m
1 stop
ONT7:29 pmOntario
Delta
Jun 16
ONT10:05 pmOntario
31h 40m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jul 23
EZE8:10 pmBuenos Aires Ministro Pistarini
27h 19m
1 stop
ONT7:29 pmOntario

See travel insights to Argentina from

How to get the cheapest flight ticket from Ontario to Argentina

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 day to depart on your flight to Argentina?

The cheapest day to depart from Ontario to Argentina is on a Tuesday. Travelers who choose to depart for Argentina on a Tuesday will often find tickets for as low as $999. The most expensive day to fly to Argentina is Thursday, with ticket prices averaging around $1,573.

What is the cheapest time of day to depart on your flight to Argentina?

The cheapest time of day to fly to Argentina is in the evening when flights can be purchased for as low as $933. Flights in the afternoon are often more expensive with an average ticket price of $1,573.

Cheap Ontario to Argentina flight deals and tips

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

Best Price Found

$409

Fastest flight time

17h 15m

Direct flights

None

Airports in Argentina

1 airport
The best one-way flight to Argentina from Ontario in the past 72 hours is $409. The best round-trip flight deal from Ontario to Argentina found on momondo in the last 72 hours is $923.
The fastest flight from Ontario to Argentina takes 17h 15m
There are no direct flights from Ontario to Argentina. Popular non-direct route for this connection is Ontario Airport - Buenos Aires Ministro Pistarini Airport.
There is 1 airport near Argentina: Buenos Aires Ministro Pistarini (EZE)

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

    Prices for flights from Ontario Airport to Argentina are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Argentina.

  • What documentation or ID do you need to fly to Argentina?

    The required travel and health documents for your Argentina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Ontario to Argentina

Compare and see reviews for airlines that fly from Ontario to Argentina with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,133Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Argentina from Ontario.

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

All flight searches from Ontario to Argentina on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Argentina?

Once all potential Ontario to Argentina flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Argentina, momondo offers a useful price alert feature which will track prices for flights to Argentina from Ontario and alert you when they change.


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