Find Cheap Flights from Chicago to Argentina

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 to Argentina

(Round-trip)
Depart: Wed Aug 30 2017 Return: Tue Sep 19 2017 Trip spans 21 days
Avianca
Avianca
ORD
EZE
23h 23m
2 stops
EZE
ORD
21h 29m
2 stops
Depart: Thu Oct 19 2017 Return: Mon Oct 23 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
AEP
16h 50m
2 stops
AEP
ORD
19h 08m
2 stops
Depart: Wed Jun 21 2017 Return: Tue Jun 27 2017 Trip spans 7 days
$1065
Select
Aeromexico
Aeromexico
ORD
EZE
28h 00m
1 stop
EZE
ORD
27h 15m
2 stops
Depart: Sat Jun 17 2017 Return: Sun Jun 25 2017 Trip spans 9 days
$1333
Select
Air Canada
Air Canada
ORD
EZE
21h 30m
2 stops
EZE
ORD
17h 34m
2 stops
Depart: Wed Jul 12 2017 Return: Wed Jul 19 2017 Trip spans 8 days
$1657
Select
Delta
Delta
MDW
EZE
19h 20m
1 stop
EZE
MDW
17h 04m
1 stop
Depart: Sat Sep 16 2017 Return: Sat Sep 23 2017 Trip spans 8 days
$1701
Select
LATAM Airlines
LATAM Airlines
ORD
AEP
19h 05m
2 stops
AEP
ORD
20h 55m
2 stops
Depart: Tue Sep 5 2017 Return: Tue Sep 19 2017 Trip spans 15 days
Avianca
Avianca
ORD
EZE
23h 23m
2 stops
EZE
ORD
21h 29m
2 stops
Depart: Thu Jul 20 2017 Return: Mon Jul 24 2017 Trip spans 5 days
$1908
Select
LATAM Airlines
LATAM Airlines
ORD
AEP
16h 15m
2 stops
AEP
ORD
18h 07m
2 stops
Depart: Wed Nov 1 2017 Return: Tue Nov 7 2017 Trip spans 7 days
Avianca
Avianca
ORD
EZE
23h 23m
2 stops
EZE
ORD
21h 29m
2 stops
Depart: Sun Oct 15 2017 Return: Tue Oct 24 2017 Trip spans 10 days
Avianca
Avianca
ORD
EZE
23h 23m
2 stops
EZE
ORD
21h 29m
2 stops
Depart: Tue Jul 11 2017 Return: Tue Aug 15 2017 Trip spans 36 days
$1145
Select
Major Airline
Major Airline
ORD
AEP
18h 35m
2 stops
AEP
ORD
23h 44m
2 stops
Depart: Wed Jul 19 2017 Return: Mon Jul 24 2017 Trip spans 6 days
$1183
Select
Aeromexico
Aeromexico
ORD
EZE
18h 50m
1 stop
EZE
ORD
39h 00m
2 stops
Depart: Sun Aug 13 2017 Return: Mon Sep 4 2017 Trip spans 23 days
Avianca
Avianca
ORD
EZE
34h 53m
2 stops
EZE
ORD
45h 29m
2 stops
Depart: Thu Jul 20 2017 Return: Mon Jul 31 2017 Trip spans 12 days
$1183
Select
Aeromexico
Aeromexico
ORD
EZE
18h 50m
1 stop
EZE
ORD
39h 00m
2 stops
Depart: Tue Jul 4 2017 Return: Sun Jul 16 2017 Trip spans 13 days
$1244
Select
Major Airline
Major Airline
ORD
EZE
19h 33m
2 stops
EZE
ORD
19h 13m
2 stops
Depart: Sat Sep 16 2017 Return: Sat Sep 23 2017 Trip spans 8 days
Avianca
Avianca
ORD
EZE
23h 23m
2 stops
EZE
ORD
33h 37m
2 stops
Depart: Thu Nov 9 2017 Return: Mon Nov 20 2017 Trip spans 12 days
Avianca
Avianca
ORD
EZE
34h 53m
2 stops
EZE
ORD
45h 29m
2 stops
Depart: Mon May 29 2017 Return: Thu Jun 8 2017 Trip spans 11 days
$1532
Select
Air Canada
Air Canada
ORD
EZE
26h 10m
2 stops
EZE
ORD
19h 13m
2 stops
Depart: Mon Aug 7 2017 Return: Thu Aug 24 2017 Trip spans 18 days
$1657
Select
Delta
Delta
MDW
EZE
13h 21m
1 stop
EZE
MDW
15h 16m
1 stop
Depart: Sat Nov 18 2017 Return: Sat Nov 25 2017 Trip spans 8 days
Avianca
Avianca
ORD
EZE
23h 23m
2 stops
EZE
ORD
33h 37m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Chicago
only $924
only $1657
Destination

Buenos Aires
only $940
only $924