Find Deals on Flights from Ontario to Buenos Aires (ONT - BUE)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Ontario to Buenos Aires

(Round-trip)
Depart: Sun Mar 12 2017 Return: Sat Mar 18 2017 Trip spans 7 days
Aeromexico
Aeromexico
ONT
8:52p
EZE
1:25p
40h 33m
2 stops
EZE
7:40p
ONT
11:22p
27h 42m
2 stops
Depart: Fri Feb 24 2017 Return: Mon Mar 6 2017 Trip spans 11 days
$1461
Select
United
United
ONT
7:08a
EZE
12:45a
17h 37m
2 stops
EZE
4:45p
ONT
12:48p
20h 03m
2 stops
Depart: Tue Mar 14 2017 Return: Thu Mar 23 2017 Trip spans 10 days
$1517
Select
American Airlines
American Airlines
ONT
6:49a
EZE
12:15a
17h 26m
1 stop
EZE
4:05p
ONT
10:02a
17h 57m
1 stop
Depart: Sun Jun 18 2017 Return: Sun Jun 25 2017 Trip spans 8 days
Aeromexico
Aeromexico
ONT
8:37p
EZE
1:40p
41h 03m
2 stops
EZE
7:40p
ONT
11:19p
27h 39m
2 stops
Depart: Mon Jun 19 2017 Return: Sun Jun 25 2017 Trip spans 7 days
Aeromexico
Aeromexico
ONT
8:37p
EZE
1:40p
41h 03m
2 stops
EZE
7:40p
ONT
11:19p
27h 39m
2 stops
Depart: Sun May 7 2017 Return: Wed May 17 2017 Trip spans 11 days
$1054
Select
Aeromexico
Aeromexico
ONT
8:43p
EZE
1:50p
17h 07m
2 stops
EZE
7:50p
ONT
11:13p
27h 23m
2 stops
Depart: Thu Mar 9 2017 Return: Sat Mar 18 2017 Trip spans 9 days
$1082
Select
Aeromexico
Aeromexico
ONT
7:52p
EZE
11:25a
39h 33m
2 stops
EZE
7:40p
ONT
11:22p
27h 42m
2 stops
Depart: Sat Feb 25 2017 Return: Sat Mar 4 2017 Trip spans 8 days
$1461
Select
United
United
ONT
4:08a
EZE
12:45a
20h 37m
2 stops
EZE
4:45p
ONT
12:48p
20h 03m
2 stops
Depart: Wed Apr 5 2017 Return: Wed Apr 19 2017 Trip spans 15 days
$1517
Select
American Airlines
American Airlines
ONT
6:55a
EZE
12:14a
17h 19m
1 stop
EZE
4:05p
ONT
10:05a
18h 00m
1 stop
Depart: Sat Mar 11 2017 Return: Fri Mar 24 2017 Trip spans 13 days
$1082
Select
Aeromexico
Aeromexico
ONT
7:52p
EZE
12:25p
39h 33m
2 stops
EZE
8:55a
ONT
11:22p
38h 27m
2 stops
Depart: Sun Feb 26 2017 Return: Sun Apr 2 2017 Trip spans 35 days
$1461
Select
United
United
ONT
8:30a
EZE
12:45a
16h 15m
2 stops
EZE
4:55p
ONT
11:51a
18h 56m
2 stops
Depart: Mon May 1 2017 Return: Thu May 11 2017 Trip spans 11 days
$1517
Select
American Airlines
American Airlines
ONT
6:55a
EZE
12:14a
17h 19m
1 stop
EZE
4:05p
ONT
10:05a
18h 00m
1 stop
Depart: Sun Jun 11 2017 Return: Wed Jun 21 2017 Trip spans 11 days
$1085
Select
Aeromexico
Aeromexico
ONT
8:43p
EZE
1:40p
40h 57m
2 stops
EZE
7:40p
ONT
11:19p
27h 39m
2 stops
Depart: Mon Mar 6 2017 Return: Mon Apr 3 2017 Trip spans 28 days
$1461
Select
United
United
ONT
4:24p
EZE
12:45a
32h 21m
2 stops
EZE
4:55p
ONT
12:06p
19h 11m
2 stops
Depart: Mon May 8 2017 Return: Thu May 18 2017 Trip spans 11 days
$1517
Select
American Airlines
American Airlines
ONT
6:55a
EZE
12:14a
17h 19m
1 stop
EZE
4:05p
ONT
10:05a
18h 00m
1 stop
Depart: Thu Jun 8 2017 Return: Wed Jun 21 2017 Trip spans 14 days
$1095
Select
Aeromexico
Aeromexico
ONT
8:43p
EZE
1:40p
16h 57m
2 stops
EZE
7:40p
ONT
11:19p
27h 39m
2 stops
Depart: Tue Mar 7 2017 Return: Fri Apr 28 2017 Trip spans 52 days
$1461
Select
United
United
ONT
4:24p
EZE
12:45a
32h 21m
2 stops
EZE
4:55p
ONT
12:06p
19h 11m
2 stops
Depart: Wed May 17 2017 Return: Wed May 31 2017 Trip spans 15 days
$1517
Select
American Airlines
American Airlines
ONT
6:55a
EZE
12:14a
17h 19m
1 stop
EZE
4:05p
ONT
10:05a
18h 00m
1 stop
Depart: Thu Jun 15 2017 Return: Sun Jun 25 2017 Trip spans 11 days
$1096
Select
Aeromexico
Aeromexico
ONT
8:43p
EZE
1:40p
40h 57m
2 stops
EZE
7:40p
ONT
11:19p
27h 39m
2 stops
Depart: Wed Mar 8 2017 Return: Sun Mar 12 2017 Trip spans 4 days
$1461
Select
United
United
ONT
12:30a
EZE
12:45a
24h 15m
2 stops
EZE
4:45p
ONT
6:41p
25h 56m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Ontario
$947
Destination

Buenos Aires
$947