The San Salvador (San Luis Talpa) to Houston route connects Monseñor Óscar Arnulfo Romero International Airport (SAL) in SV with George Bush Intercontinental Houston Airport (IAH) in US. This medium-haul flight covers approximately 1213 miles (1952 km) with a typical flight time of 2h 36m. This route is served by 6 airlines: United, Avianca - Aerovias Nacionales de Colombia Airlines, Avianca El Salvador and others. AirportRoutes has tracked 13 unique flight numbers on this route.
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The San Salvador (San Luis Talpa) (SAL) to Houston (IAH) route links El Salvador’s main international gateway with one of the largest hubs in the southern United States, covering 1,258 miles (2,025 km). Nonstop flights typically take about 3 hours 15 minutes to 3 hours 45 minutes, making it a time-efficient option for business, family visits, and onward connections. Travelers choose this route for Houston’s extensive domestic network (useful for connections across the U.S.) and for access to the city’s energy, medical, and convention sectors. It’s also popular among Salvadoran communities in Texas. Expect standard international procedures at both ends, with Houston offering robust facilities, frequent flight schedules, and multiple ground-transport options into the city.
Book early for the best fares, especially around holidays; typical round-trip pricing often ranges from US$250–US$500 (about US$250–US$500), while one-way deals can appear from US$120. At SAL, arrive 3 hours before departure for international check-in and security; keep liquids compliant and have your passport and any required entry documents ready. Seat selection can matter on this short-haul route—choose an aisle if you want faster deplaning for U.S. connections. At IAH, allow time for immigration, baggage claim, and possible re-screening if connecting onward; Global Entry can significantly reduce wait times. For ground transport, rideshare and taxis are reliable; the airport also connects to the city via bus options.
Houston is a sprawling, diverse city known for NASA’s Space Center Houston, world-class museums in the Museum District, and green spaces like Buffalo Bayou Park and Hermann Park. Sports fans can catch games downtown, while shoppers and diners gravitate to The Galleria/Uptown area. Houston’s standout feature is its international food scene—try Tex-Mex, smoked brisket, and globally influenced dining in neighborhoods like Montrose and Chinatown. For nightlife and walkable streets, explore Midtown; for arts and restaurants, Heights offers a relaxed, local feel. Day trips to Galveston add beach time, while the city’s theater, live music, and festivals keep evenings lively year-round.
For comfortable weather and good value, aim for February–April or October–November, when Houston is generally milder and humidity is lower. Summer (June–September) is hot and humid and can bring storm disruptions; pricing may rise around school vacations. Peak demand often appears in December–early January and around Spring Break (March), when fares trend higher. Notable periods include the Houston Livestock Show and Rodeo (late February–March), which can increase hotel and flight prices, and major convention weeks that tighten availability near downtown.
Monseñor Óscar Arnulfo Romero International Airport
MSLPSALGeorge Bush Intercontinental Houston Airport
KIAHIAH6
Operators13
Tracked Flights1213
Miles2h 36m
Flight Duration
| 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
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 48 | 13% |
|
| Tuesday | 53 | 14% |
|
| Wednesday | 54 | 15% |
|
| Thursday | 66 | 18% |
|
| Friday | 53 | 14% |
|
| Saturday | 45 | 12% |
|
| Sunday | 51 | 14% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Avianca
AVA
/ AV
|
A320 | 12:05 12:05 PM (Representative) |
M
T
W
T
F
S
S
|
Jun 16, 2026 | Active | |
|
Avianca El Salvador
TAI
/ TA
|
A320 | 12:05 12:05 PM (Representative) |
M
T
W
T
F
S
S
|
Jun 16, 2026 | Active | |
|
SalamAir
OMS
/ OV
|
A320 | 09:11 9:11 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 16, 2026 | Active | |
|
Spirit
NKS
/ NK
|
A320 | 13:18 1:18 PM (Representative) |
M
T
W
T
F
S
S
|
Jun 16, 2026 | Active | |
|
United
UAL
/ UA
|
B39M | 15:40 3:40 PM (Representative) |
M
T
W
T
F
S
S
|
Jun 16, 2026 | Active | |
|
Volaris El Salvador
VOS
/ N3
|
A20N | 10:10 10:10 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 16, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 09:11 9:11 AM | SalamAir |
OMS
|
OV
|
| 10:10 10:10 AM | Volaris El Salvador |
VOS
|
N3
|
| 12:05 12:05 PM | Avianca |
AVA
|
AV
|
| 12:05 12:05 PM | Avianca El Salvador |
TAI
|
TA
|
| 13:18 1:18 PM | Spirit |
NKS
|
NK
|
| 15:40 3:40 PM | United |
UAL
|
UA
|
Time Information
Times are shown in the departure airport's local timezone (UTC).