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Ontario International Airport to Buenos Aires flight
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Cheap Flights from Ontario International Airport to Buenos Aires
Search for flights from Ontario International Airport to Buenos Aires. Find affordable one-way or round-trip flights.
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- ONT08:5522h 35m2 stopsEZE11:30Ontario - Buenos Aires|Thu, May 16|Frontier AirlinesUS$467US$91149% OFF49% OFFUS$911US$467
- ONT22:0027h 10m2 stopsEZE05:10Ontario - Buenos Aires|Mon, May 20|Delta Air LinesUS$540US$91141% OFF41% OFFUS$911US$540
- ONT23:3020h 35m2 stopsEZE00:05Ontario - Buenos Aires|Sun, May 19|AviancaUS$546US$91140% OFF40% OFFUS$911US$546
- ONT06:0019h 10m2 stopsEZE05:10Ontario - Buenos Aires|Tue, May 21|Delta Air LinesUS$558US$558
- ONT20:0934h 41m2 stopsEZE10:50Ontario - Buenos Aires|Sat, Jun 8|Alaska AirlinesUS$576US$576
- ONT07:0025h 15m2 stopsEZE12:15Ontario - Buenos Aires|Mon, Jul 1|Delta Air LinesUS$606US$606
- ONT12:4525h 15m2 stopsAEP18:00Ontario - Buenos Aires|Tue, Aug 6|Delta Air LinesUS$629US$629
- ONT11:3024h 50m2 stopsAEP16:20Ontario - Buenos Aires|Thu, Jun 13|Delta Air LinesUS$634US$634
- ONT06:0024h2 stopsEZE10:00Ontario - Buenos Aires|Fri, May 24|Delta Air LinesUS$639US$639
- ONT11:3031h 30m2 stopsEZE23:00Ontario - Buenos Aires|Fri, Jun 28|Delta Air LinesUS$649US$649
- ONT13:003h 5mDirectBUE14:00Los Angeles - Buenos Aires|Thu, May 23|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Selected Airlines from Ontario International Airport to Buenos Aires
View airlines operating flights from Ontario International Airport to Buenos Aires. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.
Frontier Airlines
From US$467
Delta Air Lines
From US$540
Avianca
From US$546
Alaska Airlines
From US$576
Jetblue Airways
From US$689
United Airlines
From US$694
Southwest Airlines
From US$778
American Airlines
From US$824
Copa Airlines
From US$968
ANA airlines
Find more flights and airlines
Flight Info of Flights from Ontario International Airport to Buenos Aires
Cheapest nonstop flight price | $279 |
---|---|
Off-season for travel | May |
Peak season for travel | November |
FAQs for Ontario International Airport to Buenos Aires Flights
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