
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $373 (Avianca) |
One-way from | $171 (Copa Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $536 |
Good round-trip deal | $476 or less |
Good one-way deal | $157 or less |
Fly from
Fly to
Route
Depart
Return
Price
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Tue 11/18
4:08 am-10:31 pm
1 stop15h 23m
Buenos Aires Ministro Pistarini
Wed 11/26
5:16 am-7:07 pm
1 stop16h 51m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Mon 12/8
8:10 am-1:58 am
1 stop14h 48m
Buenos Aires Ministro Pistarini
Mon 12/15
5:16 am-1:53 pm
1 stop11h 37m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Wed 12/3
8:47 am-12:58 am
1 stop13h 11m
Buenos Aires Ministro Pistarini
Sat 12/6
2:15 am-9:05 am
1 stop9h 50m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Mon 12/8
2:53 pm-4:10 am
1 stop10h 17m
Buenos Aires Ministro Pistarini
Sat 12/13
2:15 am-9:05 am
1 stop9h 50m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Tue 12/2
4:08 am-10:31 pm
1 stop15h 23m
Buenos Aires Ministro Pistarini
Fri 12/12
2:15 am-9:05 am
1 stop9h 50m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Fri 12/5
10:08 am-1:58 am
1 stop12h 50m
Buenos Aires Ministro Pistarini
Fri 12/12
2:15 am-9:05 am
1 stop9h 50m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Sat 12/6
2:53 pm-4:10 am
1 stop10h 17m
Buenos Aires Ministro Pistarini
Fri 12/12
2:15 am-9:05 am
1 stop9h 50m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Fri 11/14
10:08 am-1:00 am
1 stop11h 52m
Buenos Aires Ministro Pistarini
Wed 11/19
3:57 am-1:53 pm
1 stop12h 56m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Fri 11/28
10:08 am-1:00 am
1 stop11h 52m
Buenos Aires Ministro Pistarini
Sun 12/7
2:32 pm-10:06 pm
1 stop10h 34m
San JoséBuenos Aires
SJO - EZE
SJOEZE
San José Juan Santamaria Intl
Fri 12/12
10:08 am-12:58 am
1 stop11h 50m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
The best time to book flights from San José to Buenos Aires Ministro Pistarini Airport 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, August is the cheapest month in which you can book a flight from San José to Buenos Aires Ministro Pistarini Airport (average of $269). Flying from San José to Buenos Aires Ministro Pistarini Airport in June is currently the most expensive (average of $462). 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.
A simple way to save on the total cost of your ticket is to fly from San José to Buenos Aires Ministro Pistarini Airport at noon. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight in the evening.
Travelers seeking maximum savings on their San José to Buenos Aires Ministro Pistarini Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
About 100% of weekly flights between San José and Buenos Aires have experienced delays in the past year, with the average delay time being 342 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, JetSMART have had the lowest number of delays on this route, with just 100% of flights being delayed.
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Anonymous,Sep 2025
PEI - PTY
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Anonymous,Sep 2025
PEI - PTY
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Anonymous,Sep 2025
PEI - PTY
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Anonymous,Sep 2025
PEI - PTY
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$358 | Average$584 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$419 | Average$633 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$467 | Average$586 | FlexibilityNo cancel fee | On-time81% |