Find Deals on Flights from Lambert-St Louis 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 Lambert-St Louis to Argentina

(Round-trip)
Depart: Thu May 18 2017 Return: Sun May 28 2017 Trip spans 11 days
$1348
Select
United
United
STL
2:12a
EZE
3:50a
25h 38m
2 stops
EZE
4:55p
STL
9:22p
28h 27m
2 stops
Depart: Tue Apr 4 2017 Return: Wed Apr 12 2017 Trip spans 9 days
$1486
Select
Major Airline
Major Airline
STL
9:45p
EZE
11:25a
37h 40m
1 stop
EZE
3:40p
STL
11:05a
19h 25m
1 stop
Depart: Mon Jun 26 2017 Return: Mon Jul 10 2017 Trip spans 15 days
$1498
Select
Air Canada
Air Canada
STL
5:05a
EZE
7:40a
26h 35m
2 stops
EZE
11:40a
STL
7:00a
19h 20m
2 stops
Depart: Wed Apr 5 2017 Return: Wed Apr 12 2017 Trip spans 8 days
$1625
Select
LATAM Airlines
LATAM Airlines
STL
7:04a
AEP
7:20a
24h 16m
3 stops
AEP
7:05a
STL
8:31a
25h 26m
2 stops
Depart: Tue Jun 27 2017 Return: Sat Jul 8 2017 Trip spans 12 days
$1635
Select
Copa Airlines
Copa Airlines
STL
2:10a
EZE
12:57a
22h 47m
2 stops
EZE
8:50p
STL
7:19p
22h 29m
2 stops
Depart: Sun Apr 9 2017 Return: Sun Apr 23 2017 Trip spans 15 days
$1351
Select
United
United
STL
2:05a
EZE
3:50a
49h 45m
2 stops
EZE
4:55p
STL
9:17p
28h 22m
2 stops
Depart: Wed Jun 28 2017 Return: Mon Jul 10 2017 Trip spans 13 days
$1498
Select
Air Canada
Air Canada
STL
5:05a
EZE
7:40a
26h 35m
2 stops
EZE
11:40a
STL
7:00a
19h 20m
2 stops
Depart: Fri Jun 30 2017 Return: Wed Jul 12 2017 Trip spans 13 days
$1498
Select
Major Airline
Major Airline
STL
12:44a
EZE
8:57p
20h 13m
2 stops
EZE
3:33a
STL
3:48a
24h 15m
2 stops
Depart: Thu Jun 29 2017 Return: Mon Jul 10 2017 Trip spans 12 days
$1523
Select
Air Canada
Air Canada
STL
1:45p
EZE
7:40a
17h 55m
2 stops
EZE
11:40a
STL
7:00a
19h 20m
2 stops
Depart: Sat Feb 25 2017 Return: Sun Mar 5 2017 Trip spans 9 days
$1559
Select
Major Airline
Major Airline
STL
11:35p
EZE
9:45p
46h 10m
2 stops
EZE
12:50p
STL
4:34p
27h 44m
2 stops
Depart: Sun Jul 2 2017 Return: Mon Jul 10 2017 Trip spans 9 days
$1541
Select
Air Canada
Air Canada
STL
1:45p
EZE
7:40a
17h 55m
2 stops
EZE
11:40a
STL
3:15p
27h 35m
2 stops
Depart: Wed Mar 8 2017 Return: Sun Mar 19 2017 Trip spans 11 days
$1616
Select
Major Airline
Major Airline
STL
7:55p
EZE
6:10a
34h 15m
2 stops
EZE
2:50p
STL
5:42p
26h 52m
2 stops
Depart: Sat Jul 1 2017 Return: Mon Jul 10 2017 Trip spans 10 days
$1565
Select
Air Canada
Air Canada
STL
1:45p
EZE
7:40a
17h 55m
2 stops
EZE
11:40a
STL
3:15p
27h 35m
2 stops
Depart: Sun Feb 26 2017 Return: Sun Mar 5 2017 Trip spans 8 days
$2355
Select
LATAM Airlines
LATAM Airlines
STL
1:20a
AEP
5:20a
28h 00m
2 stops
AEP
6:05a
STL
2:04p
31h 59m
2 stops
Depart: Thu Mar 9 2017 Return: Sun Mar 19 2017 Trip spans 10 days
$1615
Select
Air Canada
Air Canada
STL
12:55p
EZE
7:25a
18h 30m
2 stops
EZE
12:30p
STL
7:18a
18h 48m
2 stops
Depart: Fri Mar 10 2017 Return: Sun Mar 19 2017 Trip spans 9 days
$1638
Select
Air Canada
Air Canada
STL
12:55p
EZE
7:25a
18h 30m
2 stops
EZE
12:30p
STL
3:23p
26h 53m
2 stops
Depart: Fri Feb 24 2017 Return: Mon Feb 27 2017 Trip spans 4 days
$1713
Select
Air Canada
Air Canada
STL
4:50a
EZE
7:25a
26h 35m
2 stops
EZE
12:30p
STL
3:23p
26h 53m
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

St. Louis
$1348
Destination

Buenos Aires
only $1625
only $1348