SAL MSLP → SJO MROC

Monseñor Óscar Arnulfo Romero International Airport → Juan Santamaría International Airport

🇸🇻 San Salvador (San Luis Talpa), SV → 🇨🇷 San José (Alajuela), CR

Departure Airport

Monseñor Óscar Arnulfo Romero International Airport

ICAO Code:: MSLP
IATA Code:: SAL
City:: 🇸🇻 San Salvador (San Luis Talpa)
Country:: SV
Elevation:: 101 ft

Destination Airport

Juan Santamaría International Airport

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

7

Operators

10

Daily Flights

406

Miles

54m

Flight Duration

Route Map

Operating Airlines

Avianca ICAO: AVA • IATA: AV

Avianca Costa Rica ICAO: LRC • IATA: LR

Avianca El Salvador ICAO: TAI • IATA: TA

SalamAir ICAO: OMS • IATA: OV

Volaris El Salvador ICAO: VOS • IATA: N3

Volaris Costa Rica ICAO: VOC • IATA: Q6

UNKNOWN

Airline	ICAO	IATA
Avianca	`AVA`	`AV`
Avianca Costa Rica	`LRC`	`LR`
Avianca El Salvador	`TAI`	`TA`
SalamAir	`OMS`	`OV`
Volaris El Salvador	`VOS`	`N3`
Volaris Costa Rica	`VOC`	`Q6`
UNKNOWN	`-`	`-`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	59	17%
Tuesday	60	17%
Wednesday	35	10%
Thursday	58	16%
Friday	54	15%
Saturday	32	9%
Sunday	56	16%

Pattern Analysis

10 Daily Flights:

AVA627 TAI627 AVA321 AVA617 AVA651 VOS4350 AVA615 LRC615 LRC617 OMS4350

Data Points: 354
API observations used to build this analysis

Weekdays: 266 flights
Weekend: 88 flights

Business Route More active on weekdays

All Flight Routes

7 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
Avianca `AVA` / `AV`	AVA627 AVA321 AVA617 AVA651 AVA615	A320	22:25 10:25 PM (Representative)	M T W T F S S	Dec 11, 2025	Active
Avianca Costa Rica `LRC` / `LR`	LRC615 LRC617	A320	17:35 5:35 PM (Representative)	M T W T F S S	Dec 9, 2025	Active
Avianca El Salvador `TAI` / `TA`	TAI627	A320	22:25 10:25 PM (Representative)	M T W T F S S	Dec 11, 2025	Active
SalamAir `OMS` / `OV`	OMS4350	A320	05:30 5:30 AM (Representative)	M T W T F S S	Dec 7, 2025	Active
UNKNOWN	-	C68A	-	M T W T F S S	Nov 12, 2025	Active
Volaris El Salvador `VOS` / `N3`	VOS4350	A320	05:30 5:30 AM (Representative)	M T W T F S S	Dec 7, 2025	Active
Volaris Costa Rica `VOC` / `Q6`	-	A20N	-	M T W T F S S	Nov 12, 2025	Active

Total Routes: 7

Active Routes: 7

Unique Airlines: 7

Aircraft Types: 7

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
05:30 5:30 AM	SalamAir	`OMS`	`OV`
05:30 5:30 AM	Volaris El Salvador	`VOS`	`N3`
17:35 5:35 PM	Avianca Costa Rica	`LRC`	`LR`
22:25 10:25 PM	Avianca	`AVA`	`AV`
22:25 10:25 PM	Avianca El Salvador	`TAI`	`TA`

Time Information

Times are shown in the departure airport's local timezone (UTC).

Total Departure Times: 5

Time Range:
05:30 - 22:25

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