Departure
Scheduled departure: 2026-10-29 12:10 (UTC-06:00). Confirm airport transport and terminal opening hours in advance.
AV424 El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez to George Bush Intercontinental Airport nonstop flight: schedule, airports, aircraft and travel guide.
AV424 Flight Overview
AV424 is operated by Taca International Airlines - Taca and connects El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez (SAL) and George Bush Intercontinental Airport (IAH). Scheduled departure: 2026-10-29 12:10 (UTC-06:00); scheduled arrival: 2026-10-29 16:10 (UTC-05:00).
AirlineAVIANCA
Flight numberAV424
RouteSAL to IAH
Scheduled duration3 hr
San Salvador to Houston Route Information
AV424 is a nonstop international flight from El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez (SAL) to George Bush Intercontinental Airport (IAH). Use the information below to plan your journey.
Route distanceApprox. 1,942 km
Scheduled flight time3 hr
Time difference60 min
Flight typeInternational
Arrival
Scheduled arrival: 2026-10-29 16:10 (UTC-05:00). Arrange pickup, hotel and onward transport for the arrival date.
Time zones
Departure: San Salvador (UTC-06:00); arrival: Houston (UTC-05:00).
AV424 On-time Performance & History
Methodology
100%Arrival on-time rate
Sample flights100 (flights)
Average departure delay6 min
Average arrival early12 min
Cancllation rate0%
Longest delay104 min
Early arrivals90%
Historical statistics are for reference only and do not predict future flight performance.
Aircraft, Cabin & Services
Based on currently published aircraft and cabin information; the operating aircraft may change.
Published aircraft type
Airbus A320
Economy 18 in; Business 38 in
38 in
Seat configuration depends on the operating aircraft
18 in
Availability and fees depend on the flight
AV424 Airports
Terminals follow the published schedule; check official airline channels for same-day gates and operations.
SALEl Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez
San Salvador, El Salvador · UTC-06:00
- Departure terminal
- Check-in counter
- Announced on the day
IAHGeorge Bush Intercontinental Airport
Houston · UTC-05:00
- Arrival terminal
- E
- Baggage belt
- Announced on the day
El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez Departure & George Bush Intercontinental Airport Arrival Guide
Departure date: 2026-10-29. Terminal and arrival information helps plan your journey.
Departing from El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez
AV424 is scheduled to depart from . Allow time for international check-in, baggage drop, security and immigration.
Arriving at George Bush Intercontinental Airport
Scheduled arrival is at E. After immigration, take the MRT, taxi, ride-hailing service or airport bus to the city.
Planning your arrival
Scheduled arrival: 2026-10-29 16:10. Use the arrival date when booking hotels and pickup services.
Flight Changes, Cancellations & Missed Flights
If the schedule or aircraft changes, follow the booking channel and operating carrier rules.
Schedule changes
After an airline or booking-platform notice, confirm the new date, terminal and connecting transport.
Cancellation and changes
Refund, rebooking and involuntary-change rules depend on the booking channel, fare conditions and airline notice.
Missed flight
If you may not reach the airport on time, contact the booking channel or airline quickly to protect later sectors.
Check-in, Baggage & Entry Tips
International check-in deadlines, baggage allowance and entry requirements may vary by fare and traveller.
Arrive early for check-in
Arrive at least 3 hours before departure. Counter opening times and online check-in rules follow El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez guidance.
Check baggage allowance
Checked and carry-on baggage allowances depend on cabin, fare rules and membership tier. See the baggage terms in your booking.
Prepare entry documents
Before departure, check passport validity, visa or visa-free eligibility, andGeorge Bush Intercontinental Airport’ latest arrival declaration requirements.
What should I check before flying AV424?
Check the departure date
For an overnight flight, check the departure date on your ticket and plan airport transport in advance.
Confirm the operating carrier
Follow the airline rules shown in your booking for check-in and checked baggage.
Check boarding information
Gates and operating times may change; follow airline notices and airport displays.
Popular route recommendations
AV424 Frequently Asked Questions
Which airline operates this flight?
AV424 is operated by AVIANCA.
Where does it depart and arrive?
El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez (SAL) → George Bush Intercontinental Airport (IAH).
What are the departure and arrival times?
Scheduled departure 12:10, arrival 16:10 · 3 hours.
Which terminal is used for check-in?
Departure terminal No data, arrival terminal E. Check-in, gate and baggage belt are announced on the day.
Are meals and inflight entertainment available?
Meals: Food for purchase on short-haul; meals included on long-haul. Inflight entertainment: Inflight entertainment is available.
Explore This Route
Departure airportFlights from El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez
Arrival airportGeorge Bush Intercontinental Airport information
Operating airlineTaca International Airlines - Taca information