Find Cheap Flights from San Francisco to Buenos Aires (SFO - 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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from San Francisco to Buenos Aires

(Round-trip)
Depart: Sat Oct 21 2017 Return: Thu Nov 30 2017 Trip spans 41 days
LATAM Airlines
LATAM Airlines
SFO
EZE
21h 45m
2 stops
EZE
SFO
32h 42m
2 stops
Depart: Mon Nov 20 2017 Return: Sun Dec 3 2017 Trip spans 14 days
Copa Airlines
Copa Airlines
SFO
EZE
20h 34m
1 stop
EZE
SFO
16h 39m
1 stop
Depart: Tue Nov 7 2017 Return: Mon Dec 4 2017 Trip spans 28 days
Aeromexico
Aeromexico
SFO
EZE
27h 31m
1 stop
EZE
SFO
16h 35m
1 stop
Depart: Thu Mar 15 2018 Return: Sun Apr 15 2018 Trip spans 32 days
Multiple Airlines
Multiple Airlines
SFO
EZE
66h 20m
4 stops
EZE
SFO
34h 37m
3 stops
Depart: Sat Oct 21 2017 Return: Wed Nov 29 2017 Trip spans 40 days
LATAM Airlines
LATAM Airlines
SFO
EZE
21h 45m
2 stops
EZE
SFO
21h 19m
2 stops
Depart: Sat Oct 28 2017 Return: Sun Nov 5 2017 Trip spans 9 days
Copa Airlines
Copa Airlines
SFO
EZE
24h 36m
1 stop
EZE
SFO
38h 09m
1 stop
Depart: Thu Nov 9 2017 Return: Wed Dec 6 2017 Trip spans 28 days
Aeromexico
Aeromexico
SFO
EZE
27h 31m
1 stop
EZE
SFO
16h 35m
1 stop
Depart: Thu Mar 1 2018 Return: Wed Mar 14 2018 Trip spans 13 days
LATAM Airlines
LATAM Airlines
SFO
EZE
30h 45m
2 stops
EZE
SFO
29h 24m
2 stops
Depart: Sat Oct 28 2017 Return: Sun Nov 5 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SFO
EZE
23h 40m
2 stops
EZE
SFO
22h 55m
2 stops
Depart: Mon Nov 20 2017 Return: Wed Nov 29 2017 Trip spans 10 days
Copa Airlines
Copa Airlines
SFO
EZE
15h 49m
1 stop
EZE
SFO
38h 09m
1 stop
Depart: Sat Nov 11 2017 Return: Tue Nov 21 2017 Trip spans 11 days
Aeromexico
Aeromexico
SFO
EZE
27h 31m
1 stop
EZE
SFO
26h 15m
1 stop
Depart: Wed Dec 6 2017 Return: Mon Dec 11 2017 Trip spans 6 days
LATAM Airlines
LATAM Airlines
SFO
EZE
20h 45m
2 stops
EZE
SFO
34h 07m
2 stops
Depart: Fri Nov 24 2017 Return: Fri Dec 8 2017 Trip spans 15 days
Copa Airlines
Copa Airlines
SFO
EZE
20h 34m
1 stop
EZE
SFO
38h 09m
1 stop
Depart: Mon Nov 13 2017 Return: Tue Nov 21 2017 Trip spans 9 days
$1040
Select
Multiple Airlines
Multiple Airlines
SFO
EZE
23h 25m
2 stops
EZE
SFO
24h 05m
2 stops
Depart: Mon Nov 13 2017 Return: Thu Nov 23 2017 Trip spans 11 days
Aeromexico
Aeromexico
SFO
EZE
27h 31m
1 stop
EZE
SFO
28h 14m
1 stop
Depart: Thu Nov 9 2017 Return: Sat Nov 11 2017 Trip spans 3 days
Copa Airlines
Copa Airlines
SFO
EZE
19h 51m
1 stop
EZE
SFO
38h 09m
1 stop
Depart: Fri Nov 10 2017 Return: Sun Nov 12 2017 Trip spans 3 days
LATAM Airlines
LATAM Airlines
SFO
AEP
35h 30m
3 stops
AEP
SFO
39h 07m
2 stops
Depart: Wed Nov 1 2017 Return: Thu Nov 23 2017 Trip spans 23 days
$1052
Select
Multiple Airlines
Multiple Airlines
SFO
AEP
46h 40m
3 stops
AEP
SFO
23h 45m
3 stops
Depart: Wed Feb 21 2018 Return: Tue Mar 20 2018 Trip spans 27 days
Aeromexico
Aeromexico
SFO
EZE
16h 30m
1 stop
EZE
SFO
37h 25m
1 stop
Depart: Sun Oct 29 2017 Return: Sun Dec 17 2017 Trip spans 50 days
Copa Airlines
Copa Airlines
SFO
EZE
20h 34m
1 stop
EZE
SFO
16h 39m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

San Francisco
$863
Destination

Buenos Aires
only $945
only $863