Informational Guide to Juan Santamaría Costa Rica International Airport - Non Official

AA311 American Airlines - Flight Status

Below, you can find details about American Airlines flight AA311, which currently operates between the airports of Miami - Miami International Airport (Airport Code MIA) and San Jose - Juan Santamaria International Airport (Airport Code SJO).
This flight data pertains specifically to the flight's details for Tuesday, November 04, 2025.

AA311 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

AA311 American Airlines from Miami

Landed - On-time
Flight Status for Tuesday November 04, 2025
This flight was also scheduled for Yesterday (November 03, 2025). See it here
This flight is also scheduled for Tomorrow (November 05, 2025). See it here

Airline information

American Airlines
American Airlines
Equipment: Boeing 737-800 (winglets) Passenger/BBJ2

Departure

Miami (MIA)
November 04, 2025
Miami International Airport
Departed at:
11:49
Terminal:
E
Gate:
E9
Scheduled Departure Time: 12:00

Arrival

San Jose (SJO)
November 04, 2025
Juan Santamaria International Airport
Arrived at:
13:41
Gate:
A6
Scheduled Arrival Time: 13:59
Baggage: 5B
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.costarica-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- IB4538 - Iberia

- QR9123 - Qatar Airways

Additional Information

Which is the frequency of flight AA311?
The flight AA311 is scheduled to flight on Monday, Tuesday, Sunday on a weekly basis.

Which is the distance of flight AA311?
The distance between the two airports is 1805 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Miami: 2025-11-04 22:43:31
Current Time in San Jose: 2025-11-04 21:43:31

Alternative Flights

The following airlines serves the same route between Miami and San Jose:

Alrosa Air Company
- Flight Number: 6R4273. (On Time performance: 40 - Average Delay: 33 minutes)

American Airlines
- Flight Number: AA1593. (On Time performance: 80 - Average Delay: 12 minutes)
- Flight Number: AA597. (On Time performance: 66 - Average Delay: 25 minutes)

Avianca
- Flight Number: AV605. (On Time performance: 93 - Average Delay: 3 minutes)

DHL Aero Expreso
- Flight Number: D5231. (On Time performance: 33 - Average Delay: 26 minutes)

ABX Air
- Flight Number: GB6231. (On Time performance: 67 - Average Delay: 15 minutes)

Avianca Costa Rica
- Flight Number: LR605. (On Time performance: 80 - Average Delay: 13 minutes)

Volaris Costa Rica
- Flight Number: Q64005. (On Time performance: 71 - Average Delay: 8 minutes)

Volaris El Salvador
- Flight Number: N34351. (On Time performance: 92 - Average Delay: 3 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights AA311

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
03 November
11:58
Miami (MIA)
13:54
San Jose (SJO)
02h 56min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
02 November
11:44
Miami (MIA)
13:43
San Jose (SJO)
02h 59min
Boeing 737-800
Boeing 737-800
Landed - On-time