San Juan to Santo Domingo Flights SJU → SDQ

Luis Munoz Marin International Airport → Las Américas International Airport

🇵🇷 San Juan, PR → 🇩🇴 Santo Domingo, DO

The San Juan to Santo Domingo route connects Luis Munoz Marin International Airport (SJU) in PR with Las Américas International Airport (SDQ) in DO. This short-haul flight covers approximately 241 miles (388 km) with a typical flight time of 41m. This route is served by 8 airlines: JetBlue, Arajet, Frontier and others. AirportRoutes has tracked 11 daily flights on this route.

Departure Airport

Luis Munoz Marin International Airport

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

Destination Airport

Las Américas International Airport

ICAO Code:: MDSD
IATA Code:: SDQ
City:: 🇩🇴 Santo Domingo
Country:: DO
Elevation:: 59 ft

Operators

Daily Flights

241

Miles

41m

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
JetBlue	`JBU`	`B6`
Arajet	`DWI`	`DM`
Frontier	`FFT`	`F9`
Cargojet	`CJT`	`W8`
Amerijet International	`AJT`	`M6`
21 Air	`CSB`	`2I`
United Parcel Service	`UPS`	`5X`
7Air	`TXG`	`R7`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	31	25%
Tuesday	24	19%
Wednesday	23	18%
Thursday	12	10%
Friday	10	8%
Saturday	11	9%
Sunday	14	11%

Pattern Analysis

11 Daily Flights:

CJT233 AJT8742 DWI12 CSB233 DWI501 FFT97 FFT99 JBU2537 UPS335 JBU1637 AJT8241

Data Points: 125
API observations used to build this analysis

Weekdays: 100 flights
Weekend: 25 flights

Business Route More active on weekdays

All Flight Routes

8 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
21 Air `CSB` / `2I`	CSB233	B763	07:12 7:12 AM (Representative)	M T W T F S S	Feb 10, 2026	Active
7Air `TXG` / `R7`	-	B738	-	M T W T F S S	Sep 27, 2025	Active
Amerijet International `AJT` / `M6`	AJT8742 AJT8241	B763	06:35 6:35 AM (Representative)	M T W T F S S	Feb 10, 2026	Active
Arajet `DWI` / `DM`	DWI12 DWI501	B38M	23:44 11:44 PM (Representative)	M T W T F S S	Dec 29, 2025	Active
Cargojet `CJT` / `W8`	CJT233	B763	06:42 6:42 AM (Representative)	M T W T F S S	Feb 10, 2026	Active
Frontier `FFT` / `F9`	FFT97 FFT99 DWI12 DWI501 JBU2537	A21N	13:52 1:52 PM (Representative)	M T W T F S S	Jan 19, 2026	Active
JetBlue `JBU` / `B6`	JBU1637 JBU2537	A320	07:00 7:00 AM (Representative)	M T W T F S S	Feb 12, 2026	Active
United Parcel Service `UPS` / `5X`	UPS335	B763	13:20 1:20 PM (Representative)	M T W T F S S	Jan 28, 2026	Active

Total Routes: 8

Active Routes: 8

Unique Airlines: 8

Aircraft Types: 8

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
06:35 6:35 AM	Amerijet International	`AJT`	`M6`
06:42 6:42 AM	Cargojet	`CJT`	`W8`
07:00 7:00 AM	JetBlue	`JBU`	`B6`
07:12 7:12 AM	21 Air	`CSB`	`2I`
13:20 1:20 PM	United Parcel Service	`UPS`	`5X`
13:52 1:52 PM	Frontier	`FFT`	`F9`
23:44 11:44 PM	Arajet	`DWI`	`DM`

Time Information

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

Total Departure Times: 7

Time Range:
06:35 - 23:44

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.