Santiago to San Juan Flights STI → SJU

Cibao International Airport → Luis Munoz Marin International Airport

🇩🇴 Santiago, DO → 🇵🇷 San Juan, PR

The Santiago to San Juan route connects Cibao International Airport (STI) in DO with Luis Munoz Marin International Airport (SJU) in PR. This short-haul flight covers approximately 308 miles (496 km) with a typical flight time of 49m. This route is served by 2 airlines: JetBlue, Frontier. AirportRoutes has tracked 1 daily flight on this route.

Departure Airport

Cibao International Airport

ICAO Code:
MDST
IATA Code:
STI
City:
🇩🇴 Santiago
Country:
DO
Elevation:
565 ft

Destination Airport

Luis Munoz Marin International Airport

ICAO Code:
TJSJ
IATA Code:
SJU
City:
🇵🇷 San Juan
Country:
PR
Elevation:
9 ft

2

Operators

1

Daily Flight

308

Miles

49m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
JetBlue JBU B6
Frontier FFT F9

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 6 13%
Tuesday 9 20%
Wednesday 2 4%
Thursday 7 16%
Friday 13 29%
Saturday 4 9%
Sunday 4 9%

Pattern Analysis

1 Daily Flight:
JBU1608
Data Points: 45
API observations used to build this analysis
Weekdays: 37 flights
Weekend: 8 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
Frontier
FFT / F9
- A20N -
M T W T F S S
Sep 25, 2025 Active
JetBlue
JBU / B6
JBU1608 A320 18:14 6:14 PM (Representative)
M T W T F S S
Feb 2, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
18:14 6:14 PM JetBlue JBU B6

Time Information

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

Total Departure Times: 1
Time Range:
18:14 - 18:14
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.