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United flights from Saint Louis to Buenos Aires starting at

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Low fare calendar for flights from Saint Louis (STL) to Buenos Aires (EZE)

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from
$2,265 Price subject to changes
Viewed:17 hours ago
Economy
Return:
31
from
$2,068 Price subject to changes
Viewed:17 hours ago
Economy
Return:
from
$1,899 Price subject to changes
Viewed:17 hours ago
Economy
Return:
from
$1,989 Price subject to changes
Viewed:17 hours ago
Economy
Return:
from
$1,168 Price subject to changes
Viewed:6 hours ago
Economy
Return:
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

More United deals on Saint Louis (STL) to Buenos Aires (EZE) flights

FromToDatesFare TypePrice

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/14/20

Return: 09/28/20

Roundtrip
from
$1,056*
Viewed:16hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/21/20

Return: 09/28/20

Roundtrip
from
$1,056*
Viewed:16hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/07/20

Return: 09/14/20

Roundtrip
from
$1,056*
Viewed:5hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/07/20

Return: 09/21/20

Roundtrip
from
$1,086*
Viewed:16hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/14/20

Return: 09/21/20

Roundtrip
from
$1,086*
Viewed:16hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/18/20

Return: 09/25/20

Roundtrip
from
$1,102*
Viewed:16hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/11/20

Return: 09/25/20

Roundtrip
from
$1,102*
Viewed:16hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/28/20

Return: 10/05/20

Roundtrip
from
$1,117*
Viewed:16hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/21/20

Return: 10/05/20

Roundtrip
from
$1,117*
Viewed:16hoursago

Saint Louis (STL)

Buenos Aires (EZE)

Depart: 09/28/20

Return: 10/12/20

Roundtrip
from
$1,117*
Viewed:16hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Buenos Aires

Wednesday few clouds
52°F 08/12/20
Thursday sky is clear
55°F 08/13/20
Friday sky is clear
57°F 08/14/20
Saturday sky is clear
54°F 08/15/20
Sunday sky is clear
52°F 08/16/20
Monday sky is clear
49°F 08/17/20
Tuesday sky is clear
54°F 08/18/20
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