🇺🇸 ATL
Atlanta
1635 mi
SJO 🇨🇷
San José (Alajuela)

Atlanta to San José (Alajuela) Flights

Hartsfield Jackson Atlanta International Airport Juan Santamaría International Airport 2 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The Atlanta to San José (Alajuela) route connects Hartsfield Jackson Atlanta International Airport (ATL) in US with Juan Santamaría International Airport (SJO) in CR. This medium-haul flight covers approximately 1635 miles (2631 km) with a typical flight time of 3h 33m. This route is served by 2 airlines: Delta Air Lines, FFT. AirportRoutes has tracked 2 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search ATL → SJO flights

Opens a live price search — just pick your dates

Departure Airport

Hartsfield Jackson Atlanta International Airport

ICAO Code:
KATL
IATA Code:
ATL
City:
🇺🇸 Atlanta
Country:
US
Elevation:
1026 ft

Destination Airport

Juan Santamaría International Airport

ICAO Code:
MROC
IATA Code:
SJO
City:
🇨🇷 San José (Alajuela)
Country:
CR
Elevation:
3021 ft

2

Operators

2

Tracked Flights

1635

Miles

3h 33m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Delta Air Lines DAL DL
Frontier FFT F9

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 2 33%
Tuesday 0 0%
Wednesday 0 0%
Thursday 1 17%
Friday 1 17%
Saturday 2 33%
Sunday 0 0%

Pattern Analysis

2 Tracked Flights:
Data Points: 6
API observations used to build this analysis
Weekdays: 4 flights
Weekend: 2 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
B752 09:54 9:54 AM (Representative)
M T W T F S S
Jun 16, 2026 Active
Frontier
FFT / F9
A21N 10:15 10:15 AM (Representative)
M T W T F S S
Jun 16, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
09:54 9:54 AM Delta Air Lines DAL DL
10:15 10:15 AM Frontier FFT F9

Time Information

Times are shown in the departure airport's local timezone (KATL - America/New_York).

Total Departure Times: 2
Time Range:
09:54 - 10:15
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.