
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $435 (Avianca) |
One-way from | $252 (FlightHub) |
Popular in | January |
Cheapest in | September |
Average price | $555 |
Fly from
Fly to
Route
Depart
Return
Price
Buenos AiresSan José
EZE - SJO
EZESJO
Buenos Aires Ministro Pistarini
Thu 12/4
9:03 am-4:53 pm
1 stop10h 50m
San José Juan Santamaria Intl
Wed 12/10
4:08 am-10:31 pm
1 stop15h 23m
Buenos AiresSan José
EZE - SJO
EZESJO
Buenos Aires Ministro Pistarini
Mon 12/8
5:16 am-1:53 pm
1 stop11h 37m
San José Juan Santamaria Intl
Sun 12/14
4:08 am-10:31 pm
1 stop15h 23m
Buenos AiresSan José
EZE - SJO
EZESJO
Buenos Aires Ministro Pistarini
Wed 3/4
3:47 am-4:47 pm
1 stop16h 00m
San José Juan Santamaria Intl
Mon 3/16
10:08 am-4:10 am
1 stop15h 02m
Buenos AiresSan José
EZE - SJO
EZESJO
Buenos Aires Ministro Pistarini
Wed 12/17
2:32 pm-10:06 pm
1 stop10h 34m
San José Juan Santamaria Intl
Sun 1/4
6:08 pm-7:57 am
1 stop10h 49m
Buenos AiresSan José
AEP - SJO
AEPSJO
Buenos Aires Jorge Newbery
Wed 4/1
7:00 am-2:05 pm
1 stop10h 05m
San José Juan Santamaria Intl
Wed 4/8
5:00 pm-4:05 pm
1 stop20h 05m
Buenos AiresSan José
AEP - SJO
AEPSJO
Buenos Aires Jorge Newbery
Thu 11/20
7:00 am-7:15 pm
1 stop15h 15m
San José Juan Santamaria Intl
Mon 12/8
5:00 pm-4:00 pm
1 stop20h 00m
Buenos AiresSan José
EZE - SJO
EZESJO
Buenos Aires Ministro Pistarini
Wed 11/19
3:57 am-4:40 pm
1 stop15h 43m
San José Juan Santamaria Intl
Sun 12/7
4:08 am-10:31 pm
1 stop15h 23m
Buenos AiresSan José
EZE - SJO
EZESJO
Buenos Aires Ministro Pistarini
Mon 11/17
2:15 am-9:05 am
1 stop9h 50m
San José Juan Santamaria Intl
Thu 11/27
10:08 am-1:00 am
1 stop11h 52m
Buenos AiresSan José
EZE - SJO
EZESJO
Buenos Aires Ministro Pistarini
Sat 11/29
12:08 am-7:33 am
1 stop10h 25m
San José Juan Santamaria Intl
Tue 12/9
10:08 am-10:31 pm
1 stop9h 23m
Buenos AiresSan José
AEP - SJO
AEPSJO
Buenos Aires Jorge Newbery
Sun 11/23
8:25 pm-3:35 pm
1 stop22h 10m
San José Juan Santamaria Intl
Thu 12/4
5:00 pm-4:00 pm
1 stop20h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Buenos Aires to San José is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, October is the cheapest month in which you can book a flight from Buenos Aires to San José (average of $263). Flying from Buenos Aires to San José in July is currently the most expensive (average of $454). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Buenos Aires to San José in the afternoon. Doing so could potentially save you 27% on the flight price compared to flying in the morning, which is usually more expensive.
Overall
Crew
Comfort
Boarding
Food
Entertainment
Reviews
Juan Pablo,Sep 2025
MEX - PTY
Overall
Crew
Comfort
Boarding
Food
Entertainment
Reviews
Juan Pablo,Sep 2025
MEX - PTY
Overall
Crew
Comfort
Boarding
Food
Entertainment
Reviews
Juan Pablo,Sep 2025
MEX - PTY
Overall
Crew
Comfort
Boarding
Food
Entertainment
Reviews
Juan Pablo,Sep 2025
MEX - PTY
Overall
Crew
Comfort
Boarding
Food
Entertainment
Reviews
Juan Pablo,Sep 2025
MEX - PTY
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$396 | Average$690 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$454 | Average$597 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$474 | Average$669 | FlexibilityNo cancel fee | On-time71% |