United Airlines
Star Alliance
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El Salvador
Comalapa International Airport (El Salvador)
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United States
George Bush Intercontinental Airport
Click to show full flight schedule
Scan through all non-stop flights from San Salvador to Houston. The full flight schedule below gives an overview of all non-stop flights from SAL to IAH, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Houston is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Houston any time of the year, but the best months to explore are from to and from to .
In total there are 4 airlines operating nonstop flights from San Salvador SAL to Houston IAH. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SAL IAH flight schedule.
Flights from SAL to IAH are operated 39 times a week, with an average of 6 flights per day. Departure times vary between 01:15 - 16:40. The earliest flight departs at 01:15, the last flight departs at 16:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from San Salvador to Houston takes 3 hours and 5 minutes. The flight distance between San Salvador and Houston is 1,210 miles (or 1,947 km).
There are 2 airports in Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
There are 39 flights per week flying from San Salvador to Houston (as of April 2026).
3 hours and 5 minutes is the average flight time from San Salvador to Houston.
The distance from San Salvador to Houston is 1,210 miles (1,947 kilometers).
Avianca, Frontier Airlines, United Airlines and Volaris El Salvador are flying nonstop from San Salvador to Houston.
Star Alliance is currently the only alliance flying nonstop from San Salvador to Houston.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from San Salvador to Houston:
The earliest flight departs at 01:15 from San Salvador and arrives at 05:20 at Houston.
The latest flight departs at 16:40 from San Salvador and arrives at 19:49 at Houston.
1,210 miles (1,947 km) · 3h 5m
06:00
10:11
United Airlines
Star Alliance
UA 1467
United Airlines
Boeing 737 MAX 9
Y
W
J
F
06:00
10:11
United Airlines
Star Alliance
UA 1467
United Airlines
Boeing 737 MAX 9
Y
W
J
F
06:00
10:11
United Airlines
Star Alliance
UA 1467
United Airlines
Boeing 737 MAX 9
Y
W
J
F
06:16
10:25
United Airlines
Star Alliance
UA 1467
United Airlines
Boeing 737 MAX 9
Y
W
J
F
08:00
12:05
Avianca
Star Alliance
AV 368
Avianca
Airbus A320-100/200
Y
W
J
F
08:00
12:05
Avianca
Star Alliance
AV 368
Avianca
Airbus A320neo
Y
W
J
F
08:00
12:05
Avianca
Star Alliance
AV 368
Avianca
Airbus A320-100/200
Y
W
J
F
08:00
12:05
Avianca
Star Alliance
AV 368
Avianca
Airbus A320neo
Y
W
J
F
08:00
12:05
Avianca
Star Alliance
AV 368
Avianca
Airbus A320-100/200
Y
W
J
F
08:00
12:05
Avianca
Star Alliance
AV 368
Avianca
Airbus A320neo
Y
W
J
F
08:00
12:05
Avianca
Star Alliance
AV 368
Avianca
Airbus A320-100/200
Y
W
J
F
08:00
12:05
Avianca
Star Alliance
AV 368
Avianca
Airbus A320neo
Y
W
J
F
09:11
13:17
Volaris El Salvador
N3 4320
Volaris El Salvador
Airbus A320-100/200
Y
W
J
F
09:38
13:49
Frontier Airlines
F9 349
Frontier Airlines
Airbus A320neo
Y
W
J
F
10:11
14:17
Volaris El Salvador
N3 4320
Volaris El Salvador
Airbus A320-100/200
Y
W
J
F
12:05
16:10
Avianca
Star Alliance
AV 424
Avianca
Airbus A320-100/200
Y
W
J
F
12:05
16:10
Avianca
Star Alliance
AV 424
Avianca
Airbus A320-100/200
Y
W
J
F
12:05
16:10
Avianca
Star Alliance
AV 424
Avianca
Airbus A320neo
Y
W
J
F
12:05
16:10
Avianca
Star Alliance
AV 424
Avianca
Airbus A320-100/200
Y
W
J
F
13:50
18:01
United Airlines
Star Alliance
UA 1468
United Airlines
Boeing 737 MAX 9
Y
W
J
F
15:40
19:51
United Airlines
Star Alliance
UA 1130
United Airlines
Boeing 737 MAX 9
Y
W
J
F
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