Find Cheap Flights from Chicago O'Hare International to Buenos Aires (ORD - 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 Chicago O'Hare International to Buenos Aires

(Round-trip)
Depart: Fri Nov 24 2017 Return: Tue Dec 5 2017 Trip spans 12 days
$1119
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
5:30a
29h 30m
2 stops
AEP
12:00a
ORD
7:35p
19h 35m
2 stops
Depart: Tue Aug 22 2017 Return: Mon Aug 28 2017 Trip spans 7 days
$1287
Select
Avianca
Avianca
ORD
12:00a
EZE
11:28p
47h 28m
2 stops
EZE
12:00a
ORD
9:27p
45h 27m
2 stops
Depart: Wed Aug 23 2017 Return: Sat Aug 26 2017 Trip spans 4 days
$1364
Select
Copa Airlines
Copa Airlines
ORD
12:00a
EZE
4:59a
28h 59m
1 stop
EZE
12:00a
ORD
3:38a
27h 38m
1 stop
Depart: Fri Sep 1 2017 Return: Sat Sep 9 2017 Trip spans 9 days
$1411
Select
Air Canada
Air Canada
ORD
12:00a
EZE
6:05p
18h 05m
2 stops
EZE
12:00a
ORD
5:49p
17h 49m
2 stops
Depart: Thu Feb 15 2018 Return: Tue Mar 6 2018 Trip spans 20 days
$1677
Select
LATAM Airlines
LATAM Airlines
ORD
12:00a
AEP
9:00a
33h 00m
2 stops
AEP
12:00a
ORD
6:35a
30h 35m
2 stops
Depart: Fri Oct 6 2017 Return: Sun Oct 15 2017 Trip spans 10 days
$1718
Select
LATAM Airlines
LATAM Airlines
ORD
12:00a
AEP
2:55a
26h 55m
2 stops
AEP
12:00a
ORD
2:24p
38h 24m
2 stops
Depart: Sat Nov 25 2017 Return: Tue Dec 5 2017 Trip spans 11 days
$1123
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
11:55p
47h 55m
3 stops
AEP
12:00a
ORD
12:20a
48h 20m
3 stops
Depart: Sun Nov 26 2017 Return: Tue Dec 5 2017 Trip spans 10 days
$1130
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
3:35p
39h 35m
2 stops
AEP
12:00a
ORD
11:47p
23h 47m
2 stops
Depart: Thu Nov 23 2017 Return: Tue Nov 28 2017 Trip spans 6 days
$1134
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
9:00p
21h 00m
2 stops
AEP
12:00a
ORD
7:35p
19h 35m
2 stops
Depart: Fri Sep 1 2017 Return: Mon Sep 11 2017 Trip spans 11 days
$1375
Select
Copa Airlines
Copa Airlines
ORD
12:00a
EZE
2:41p
14h 41m
1 stop
EZE
12:00a
ORD
9:19p
21h 19m
1 stop
Depart: Tue Oct 3 2017 Return: Fri Oct 20 2017 Trip spans 18 days
$1135
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
3:38a
27h 38m
3 stops
AEP
12:00a
ORD
7:35p
19h 35m
2 stops
Depart: Wed Aug 23 2017 Return: Sun Aug 27 2017 Trip spans 5 days
$1417
Select
Copa Airlines
Copa Airlines
ORD
12:00a
EZE
10:39a
34h 39m
1 stop
EZE
12:00a
ORD
2:46p
14h 46m
1 stop
Depart: Thu Nov 16 2017 Return: Tue Nov 21 2017 Trip spans 6 days
$1158
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
2:20a
26h 20m
3 stops
AEP
12:00a
ORD
2:10p
38h 10m
2 stops
Depart: Fri Sep 1 2017 Return: Fri Sep 8 2017 Trip spans 8 days
$1428
Select
Copa Airlines
Copa Airlines
ORD
12:00a
EZE
2:41p
14h 41m
1 stop
EZE
12:00a
ORD
2:46p
14h 46m
1 stop
Depart: Wed Aug 23 2017 Return: Sun Aug 27 2017 Trip spans 5 days
$1729
Select
LATAM Airlines
LATAM Airlines
ORD
12:00a
AEP
9:10p
21h 10m
2 stops
AEP
12:00a
ORD
1:39a
25h 39m
2 stops
Depart: Thu Sep 14 2017 Return: Sat Sep 30 2017 Trip spans 17 days
$1161
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
8:03a
32h 03m
2 stops
AEP
12:00a
ORD
10:35a
34h 35m
2 stops
Depart: Mon Dec 25 2017 Return: Thu Jan 11 2018 Trip spans 18 days
$1733
Select
LATAM Airlines
LATAM Airlines
ORD
12:00a
AEP
3:00a
27h 00m
2 stops
AEP
12:00a
ORD
6:08a
30h 08m
2 stops
Depart: Tue Oct 24 2017 Return: Wed Nov 1 2017 Trip spans 9 days
$1164
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
7:35p
43h 35m
2 stops
AEP
12:00a
ORD
9:55a
33h 55m
2 stops
Depart: Mon Aug 21 2017 Return: Sun Aug 27 2017 Trip spans 7 days
$1652
Select
Copa Airlines
Copa Airlines
ORD
12:00a
EZE
4:59a
28h 59m
1 stop
EZE
12:00a
ORD
2:46p
14h 46m
1 stop
Depart: Thu Nov 23 2017 Return: Mon Dec 4 2017 Trip spans 12 days
$1165
Select
Multiple Airlines
Multiple Airlines
ORD
12:00a
AEP
10:00a
34h 00m
2 stops
AEP
12:00a
ORD
5:40a
29h 40m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$1119
Destination

Buenos Aires
only $1119
only $1287