Skip to content

Book Flights to South America with United

Select journey type

Enter to select travel class and passengers

Home | United Flights | Flights to South America

Best fares on flights to Brazil

from
to
Type
Dates
Price*
San Francisco (SFO)
Sao Paulo (GRU)
Roundtrip
Depart: 01/22/20
Return: 01/29/20
from
$ 803*
Viewed: 7 hours ago
Washington, D.C. (IAD)
Sao Paulo (GRU)
Roundtrip
Depart: 01/21/20
Return: 01/28/20
from
$ 1,014*
Viewed: 12 hours ago
Houston (IAH)
Rio de Janeiro (GIG)
Roundtrip
Depart: 11/27/19
Return: 12/03/19
from
$ 1,097*
Viewed: 41 minutes ago
Chicago (ORD)
Sao Paulo (GRU)
Roundtrip
Depart: 01/13/20
Return: 01/20/20
from
$ 1,102*
Viewed: 9 hours ago
New York/Newark (EWR)
Sao Paulo (GRU)
Roundtrip
Depart: 01/22/20
Return: 01/29/20
from
$ 1,134*
Viewed: 1 hour ago
Houston (IAH)
Sao Paulo (GRU)
Roundtrip
Depart: 01/31/20
Return: 02/09/20
from
$ 1,429*
Viewed: 3 hours ago
*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.

Best fares on flights to Colombia

from
to
Type
Dates
Price*
Los Angeles (LAX)
Bogota (BOG)
Roundtrip
Depart: 01/29/20
Return: 02/12/20
from
$ 383*
Viewed: 12 hours ago
New York/Newark (EWR)
Medellin (MDE)
Roundtrip
Depart: 01/31/20
Return: 02/07/20
from
$ 490*
Viewed: 58 minutes ago
Chicago (ORD)
Bogota (BOG)
Roundtrip
Depart: 01/23/20
Return: 01/30/20
from
$ 508*
Viewed: 9 hours ago
San Francisco (SFO)
Bogota (BOG)
Roundtrip
Depart: 11/14/19
Return: 11/25/19
from
$ 585*
Viewed: 3 hours ago
New York/Newark (EWR)
Bogota (BOG)
Roundtrip
Depart: 01/30/20
Return: 02/06/20
from
$ 589*
Viewed: 1 hour ago
Houston (IAH)
Bogota (BOG)
Roundtrip
Depart: 12/30/19
Return: 02/03/20
from
$ 711*
Viewed: 5 hours ago
*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.

Best fares on flights to Argentina

from
to
Type
Dates
Price*
Denver (DEN)
Buenos Aires (EZE)
Roundtrip
Depart: 11/26/19
Return: 12/03/19
from
$ 958*
Viewed: 1 hour ago
New York/Newark (EWR)
Buenos Aires (EZE)
Roundtrip
Depart: 01/21/20
Return: 01/28/20
from
$ 978*
Viewed: 1 hour ago
Los Angeles (LAX)
Buenos Aires (EZE)
Roundtrip
Depart: 01/21/20
Return: 01/28/20
from
$ 998*
Viewed: 12 hours ago
Chicago (ORD)
Buenos Aires (EZE)
Roundtrip
Depart: 01/21/20
Return: 01/28/20
from
$ 1,133*
Viewed: 9 hours ago
San Francisco (SFO)
Buenos Aires (EZE)
Roundtrip
Depart: 11/26/19
Return: 12/03/19
from
$ 1,160*
Viewed: 7 hours ago
Houston (IAH)
Buenos Aires (EZE)
Roundtrip
Depart: 01/13/20
Return: 01/20/20
from
$ 1,202*
Viewed: 12 hours ago
*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.

Best fares on flights to Chile

from
to
Type
Dates
Price*
New York/Newark (EWR)
Santiago (SCL)
Roundtrip
Depart: 01/29/20
Return: 02/12/20
from
$ 794*
Viewed: 1 hour ago
San Francisco (SFO)
Santiago (SCL)
Roundtrip
Depart: 02/03/20
Return: 02/17/20
from
$ 847*
Viewed: 6 hours ago
Chicago (ORD)
Santiago (SCL)
Roundtrip
Depart: 02/02/20
Return: 02/09/20
from
$ 847*
Viewed: 9 hours ago
Los Angeles (LAX)
Santiago (SCL)
Roundtrip
Depart: 01/12/20
Return: 01/26/20
from
$ 864*
Viewed: 11 hours ago
Denver (DEN)
Santiago (SCL)
Roundtrip
Depart: 01/07/20
Return: 01/21/20
from
$ 1,014*
Viewed: 1 hour ago
Houston (IAH)
Santiago (SCL)
Roundtrip
Depart: 11/28/19
Return: 12/12/19
from
$ 1,172*
Viewed: 12 hours ago
*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.

Best fares on flights to Peru

from
to
Type
Dates
Price*
San Francisco (SFO)
Lima (LIM)
Roundtrip
Depart: 01/23/20
Return: 02/06/20
from
$ 549*
Viewed: 7 hours ago
Chicago (ORD)
Lima (LIM)
Roundtrip
Depart: 01/20/20
Return: 02/03/20
from
$ 554*
Viewed: 9 hours ago
Los Angeles (LAX)
Lima (LIM)
Roundtrip
Depart: 01/27/20
Return: 02/03/20
from
$ 564*
Viewed: 11 hours ago
Denver (DEN)
Lima (LIM)
Roundtrip
Depart: 02/06/20
Return: 02/20/20
from
$ 569*
Viewed: 1 hour ago
New York/Newark (EWR)
Lima (LIM)
Roundtrip
Depart: 01/20/20
Return: 01/27/20
from
$ 629*
Viewed: 1 hour ago
Houston (IAH)
Lima (LIM)
Roundtrip
Depart: 01/22/20
Return: 01/29/20
from
$ 814*
Viewed: 12 hours ago
*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.

Best fares on flights to Ecuador

from
to
Type
Dates
Price*
New York/Newark (EWR)
Quito (UIO)
Roundtrip
Depart: 02/02/20
Return: 02/09/20
from
$ 362*
Viewed: 1 hour ago
New York/Newark (EWR)
Guayaquil (GYE)
Roundtrip
Depart: 01/28/20
Return: 02/04/20
from
$ 363*
Viewed: 58 minutes ago
New York (NYC)
Guayaquil (GYE)
Roundtrip
Depart: 01/15/20
Return: 01/29/20
from
$ 379*
Viewed: 9 hours ago
Los Angeles (LAX)
Quito (UIO)
Roundtrip
Depart: 01/21/20
Return: 01/28/20
from
$ 448*
Viewed: 11 hours ago
San Francisco (SFO)
Quito (UIO)
Roundtrip
Depart: 01/28/20
Return: 02/11/20
from
$ 689*
Viewed: 6 hours ago
Houston (IAH)
Quito (UIO)
Roundtrip
Depart: 01/26/20
Return: 02/02/20
from
$ 759*
Viewed: 12 hours ago
*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.