SAL MSLP → IAH KIAH

Monseñor Óscar Arnulfo Romero International Airport → George Bush Intercontinental Houston Airport

🇸🇻 San Salvador (San Luis Talpa), SV → 🇺🇸 Houston, US

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

George Bush Intercontinental Houston Airport

ICAO Code:: KIAH
IATA Code:: IAH
City:: 🇺🇸 Houston
Country:: US
Elevation:: 97 ft

6

Operators

3

Daily Flights

1273

Miles

2h 40m

Flight Duration

Route Map

Operating Airlines

United ICAO: UAL • IATA: UA

Avianca ICAO: AVA • IATA: AV

Avianca El Salvador ICAO: TAI • IATA: TA

SalamAir ICAO: OMS • IATA: OV

Volaris El Salvador ICAO: VOS • IATA: N3

Spirit ICAO: NKS • IATA: NK

Airline	ICAO	IATA
United	`UAL`	`UA`
Avianca	`AVA`	`AV`
Avianca El Salvador	`TAI`	`TA`
SalamAir	`OMS`	`OV`
Volaris El Salvador	`VOS`	`N3`
Spirit	`NKS`	`NK`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	33	16%
Tuesday	29	14%
Wednesday	28	13%
Thursday	35	17%
Friday	32	15%
Saturday	22	10%
Sunday	31	15%

Pattern Analysis

3 Daily Flights:

UAL1130 TAI368 AVA368

Data Points: 210
API observations used to build this analysis

Weekdays: 157 flights
Weekend: 53 flights

Business Route More active on weekdays

All Flight Routes

6 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`	AVA368	A320	08:00 8:00 AM (Representative)	M T W T F S S	Dec 10, 2025	Active
Avianca El Salvador `TAI` / `TA`	TAI368	A320	08:00 8:00 AM (Representative)	M T W T F S S	Dec 10, 2025	Active
SalamAir `OMS` / `OV`	-	A320	-	M T W T F S S	Nov 15, 2025	Active
Spirit `NKS` / `NK`	-	A20N	-	M T W T F S S	Aug 27, 2025	Active
United `UAL` / `UA`	UAL1130	B39M	16:40 4:40 PM (Representative)	M T W T F S S	Dec 9, 2025	Active
Volaris El Salvador `VOS` / `N3`	-	A20N	-	M T W T F S S	Nov 15, 2025	Active

Total Routes: 6

Active Routes: 6

Unique Airlines: 6

Aircraft Types: 6

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
08:00 8:00 AM	Avianca	`AVA`	`AV`
08:00 8:00 AM	Avianca El Salvador	`TAI`	`TA`
16:40 4:40 PM	United	`UAL`	`UA`

Time Information

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

Total Departure Times: 3

Time Range:
08:00 - 16:40

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