Flights from San Francisco (SFO) to Buenos Aires (BUE)

Flight schedules from San Francisco to Buenos Aires with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (22)

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San Francisco US
SFO13:09
14h 51m
1 Stop
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2480
  San Francisco. US
  SFO 13:09
  3h 56m
  1641 Miles
  Houston. US
  IAH 19:05
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  Boeing 777 Passenger
  Operated by United Airlines
San Francisco US
SFO01:32
16h 24m
1 Stop
Buenos Aires AR
EZE21:56
San Francisco - Buenos Aires
Copa Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Copa Airlines CM 383
  San Francisco. US
  SFO 01:32
  7h 1m
  3339 Miles
  Panama City. PA
  PTY 10:33
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by Copa Airlines
2. Flight 2Copa Airlines CM 500
  Panama City. PA
  PTY 12:43
  7h 13m
  3343 Miles
  Buenos Aires. AR
  EZE 21:56
  Boeing 737-800 Passenger
  Operated by Copa Airlines
San Francisco US
SFO11:05
16h 55m
1 Stop
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2458
  San Francisco. US
  SFO 11:05
  4h 7m
  1641 Miles
  Houston. US
  IAH 17:12
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  Boeing 777 Passenger
  Operated by United Airlines
San Francisco US
SFO10:54
17h 6m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1897
  San Francisco. US
  SFO 10:54
  1h 42m
  339 Miles
  Los Angeles. US
  LAX 12:36
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 1797
  Los Angeles. US
  LAX 13:43
  3h 22m
  1384 Miles
  Houston. US
  IAH 19:05
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO10:46
17h 14m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 611
  San Francisco. US
  SFO 10:46
  1h 48m
  415 Miles
  Las Vegas. US
  LAS 12:34
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1051
  Las Vegas. US
  LAS 13:55
  3h 3m
  1226 Miles
  Houston. US
  IAH 18:58
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO10:43
17h 17m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1179
  San Francisco. US
  SFO 10:43
  2h 5m
  653 Miles
  Phoenix. US
  PHX 12:48
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 556
  Phoenix. US
  PHX 14:11
  2h 37m
  1013 Miles
  Houston. US
  IAH 18:48
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO01:32
18h 33m
2 Stops
Buenos Aires AR
EZE00:05
+1 day/s
San Francisco - Buenos Aires
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Copa Airlines CM 383
  San Francisco. US
  SFO 01:32
  7h 1m
  3339 Miles
  Panama City. PA
  PTY 10:33
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by Copa Airlines
2. Flight 2Copa Airlines CM 415
  Panama City. PA
  PTY 12:08
  1h 39m
  472 Miles
  Bogota. CO
  BOG 13:47
  Boeing 737-800 Passenger
  Operated by Copa Airlines
3. Flight 3Avianca AV 217
  Bogota. CO
  BOG 16:00
  6h 5m
  2929 Miles
  Buenos Aires. AR
  EZE 00:05
  
  Operated by Avianca
San Francisco US
SFO22:56
19h 0m
2 Stops
Buenos Aires AR
EZE21:56
+1 day/s
San Francisco - Buenos Aires
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1485
  San Francisco. US
  SFO 22:56
  1h 40m
  339 Miles
  Los Angeles. US
  LAX 00:36
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2Copa Airlines CM 473
  Los Angeles. US
  LAX 02:11
  6h 21m
  3027 Miles
  Panama City. PA
  PTY 10:32
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 500
  Panama City. PA
  PTY 12:43
  7h 13m
  3343 Miles
  Buenos Aires. AR
  EZE 21:56
  
  Operated by Copa Airlines
San Francisco US
SFO08:30
19h 30m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1625
  San Francisco. US
  SFO 08:30
  2h 47m
  970 Miles
  Denver. US
  DEN 12:17
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 1812
  Denver. US
  DEN 13:40
  2h 24m
  866 Miles
  Houston. US
  IAH 17:04
  Boeing 737-800 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO08:26
19h 34m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1500
  San Francisco. US
  SFO 08:26
  1h 50m
  415 Miles
  Las Vegas. US
  LAS 10:16
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 1887
  Las Vegas. US
  LAS 12:20
  3h 5m
  1226 Miles
  Houston. US
  IAH 17:25
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO08:25
19h 35m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1764
  San Francisco. US
  SFO 08:25
  4h 16m
  1851 Miles
  Chicago. US
  ORD 14:41
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 725
  Chicago. US
  ORD 16:00
  3h 0m
  930 Miles
  Houston. US
  IAH 19:00
  Airbus A321neo
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO07:55
19h 45m
2 Stops
Buenos Aires AR
EZE07:40
+1 day/s
San Francisco - Buenos Aires
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 5622
  San Francisco. US
  SFO 07:55
  1h 41m
  339 Miles
  Los Angeles. US
  LAX 09:36
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2Copa Airlines CM 402
  Los Angeles. US
  LAX 12:14
  6h 21m
  3027 Miles
  Panama City. PA
  PTY 20:35
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 367
  Panama City. PA
  PTY 22:27
  7h 13m
  3343 Miles
  Buenos Aires. AR
  EZE 07:40
  
  Operated by Copa Airlines
San Francisco US
SFO07:55
20h 5m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 5622
  San Francisco. US
  SFO 07:55
  1h 41m
  339 Miles
  Los Angeles. US
  LAX 09:36
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 2069
  Los Angeles. US
  LAX 12:00
  3h 22m
  1384 Miles
  Houston. US
  IAH 17:22
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO23:55
20h 10m
2 Stops
Buenos Aires AR
EZE00:05
+2 day/s
San Francisco - Buenos Aires
Avianca
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Avianca AV 561
  San Francisco. US
  SFO 23:55
  5h 35m
  2655 Miles
  San Salvador. SV
  SAL 06:30
  Airbus A320 Passenger
  Operated by Avianca
2. Flight 2Avianca AV 383
  San Salvador. SV
  SAL 09:25
  2h 50m
  1189 Miles
  Bogota. CO
  BOG 13:15
  Airbus A320 Passenger
  Operated by Avianca
3. Flight 3Avianca AV 217
  Bogota. CO
  BOG 16:00
  6h 5m
  2929 Miles
  Buenos Aires. AR
  EZE 00:05
  
  Operated by Avianca
San Francisco US
SFO06:45
21h 15m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2635
  San Francisco. US
  SFO 06:45
  4h 25m
  1851 Miles
  Chicago. US
  ORD 13:10
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2341
  Chicago. US
  ORD 14:20
  3h 0m
  930 Miles
  Houston. US
  IAH 17:20
  Airbus A321neo
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO06:45
21h 15m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2635
  San Francisco. US
  SFO 06:45
  4h 25m
  1851 Miles
  Chicago. US
  ORD 13:10
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 725
  Chicago. US
  ORD 16:00
  3h 0m
  930 Miles
  Houston. US
  IAH 19:00
  Airbus A321neo
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO23:15
21h 40m
2 Stops
Buenos Aires AR
EZE00:55
+2 day/s
San Francisco - Buenos Aires
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2423
  San Francisco. US
  SFO 23:15
  4h 17m
  1851 Miles
  Chicago. US
  ORD 05:32
  Boeing 777 Passenger
  Operated by United Airlines
2. Flight 2Copa Airlines CM 236
  Chicago. US
  ORD 07:53
  5h 31m
  2345 Miles
  Panama City. PA
  PTY 13:24
  Boeing 737-800 Passenger
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 279
  Panama City. PA
  PTY 15:42
  7h 13m
  3343 Miles
  Buenos Aires. AR
  EZE 00:55
  
  Operated by Copa Airlines
San Francisco US
SFO22:50
22h 5m
2 Stops
Buenos Aires AR
EZE00:55
+2 day/s
San Francisco - Buenos Aires
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2247
  San Francisco. US
  SFO 22:50
  5h 19m
  2426 Miles
  Washington. US
  IAD 07:09
  Boeing 757-300 Passenger
  Operated by United Airlines
2. Flight 2Copa Airlines CM 357
  Washington. US
  IAD 09:25
  5h 3m
  2079 Miles
  Panama City. PA
  PTY 13:28
  Boeing 737-800 Passenger
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 279
  Panama City. PA
  PTY 15:42
  7h 13m
  3343 Miles
  Buenos Aires. AR
  EZE 00:55
  
  Operated by Copa Airlines
San Francisco US
SFO22:45
22h 10m
2 Stops
Buenos Aires AR
EZE00:55
+2 day/s
San Francisco - Buenos Aires
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 476
  San Francisco. US
  SFO 22:45
  4h 25m
  1851 Miles
  Chicago. US
  ORD 05:10
  Boeing 757-300 Passenger
  Operated by United Airlines
2. Flight 2Copa Airlines CM 236
  Chicago. US
  ORD 07:53
  5h 31m
  2345 Miles
  Panama City. PA
  PTY 13:24
  Boeing 737-800 Passenger
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 279
  Panama City. PA
  PTY 15:42
  7h 13m
  3343 Miles
  Buenos Aires. AR
  EZE 00:55
  
  Operated by Copa Airlines
San Francisco US
SFO05:30
22h 30m
2 Stops
Buenos Aires AR
EZE08:00
+1 day/s
San Francisco - Buenos Aires
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 561
  San Francisco. US
  SFO 05:30
  4h 21m
  1851 Miles
  Chicago. US
  ORD 11:51
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2341
  Chicago. US
  ORD 14:20
  3h 0m
  930 Miles
  Houston. US
  IAH 17:20
  Airbus A321neo
  Operated by United Airlines
3. Flight 3United Airlines UA 819
  Houston. US
  IAH 20:10
  9h 50m
  5106 Miles
  Buenos Aires. AR
  EZE 08:00
  
  Operated by United Airlines
San Francisco US
SFO21:30
23h 25m
2 Stops
Buenos Aires AR
EZE00:55
+2 day/s
San Francisco - Buenos Aires
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 749
  San Francisco. US
  SFO 21:30
  5h 41m
  2573 Miles
  New York. US
  EWR 06:11
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2Copa Airlines CM 803
  New York. US
  JFK 09:55
  5h 44m
  2220 Miles
  Panama City. PA
  PTY 14:39
  Boeing 737-800 Passenger
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 279
  Panama City. PA
  PTY 15:42
  7h 13m
  3343 Miles
  Buenos Aires. AR
  EZE 00:55
  
  Operated by Copa Airlines
San Francisco US
SFO21:30
26h 7m
2 Stops
Buenos Aires AR
EZE03:37
+2 day/s
San Francisco - Buenos Aires
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 749
  San Francisco. US
  SFO 21:30
  5h 41m
  2573 Miles
  New York. US
  EWR 06:11
  Boeing 757-200 Passenger
  Operated by United Airlines
2. Flight 2Copa Airlines CM 803
  New York. US
  JFK 09:55
  5h 44m
  2220 Miles
  Panama City. PA
  PTY 14:39
  Boeing 737-800 Passenger
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 454
  Panama City. PA
  PTY 18:32
  7h 5m
  3343 Miles
  Buenos Aires. AR
  EZE 03:37
  
  Operated by Copa Airlines