Departure
Scheduled departure: 2026-10-29 04:10 (UTC-05:00). Confirm airport transport and terminal opening hours in advance.
AV456 Mariscal Sucre International Airport to El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez nonstop flight: schedule, airports, aircraft and travel guide.
AV456 Flight Overview
AV456 is operated by Taca International Airlines - Taca and connects Mariscal Sucre International Airport (UIO) and El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez (SAL). Scheduled departure: 2026-10-29 04:10 (UTC-05:00); scheduled arrival: 2026-10-29 06:00 (UTC-06:00).
AirlineAVIANCA
Flight numberAV456
RouteUIO to SAL
Scheduled duration2 hr 50 min
Quito to San Salvador Route Information
AV456 is a nonstop international flight from Mariscal Sucre International Airport (UIO) to El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez (SAL). Use the information below to plan your journey.
Route distanceApprox. 1,909 km
Scheduled flight time2 hr 50 min
Time difference-60 min
Flight typeInternational
Arrival
Scheduled arrival: 2026-10-29 06:00 (UTC-06:00). Arrange pickup, hotel and onward transport for the arrival date.
Time zones
Departure: Quito (UTC-05:00); arrival: San Salvador (UTC-06:00).
AV456 On-time Performance & History
Methodology
97%Arrival on-time rate
Sample flights97 (flights)
Average departure delay14 min
Average arrival early4 min
Cancllation rate0%
Longest delay226 min
Early arrivals87%
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
AV456 Airports
Terminals follow the published schedule; check official airline channels for same-day gates and operations.
UIOMariscal Sucre International Airport
Quito, Ecuador · UTC-05:00
- Departure terminal
- Check-in counter
- Announced on the day
SALEl Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez
San Salvador · UTC-06:00
- Arrival terminal
- Baggage belt
- Announced on the day
Mariscal Sucre International Airport Departure & El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez Arrival Guide
Departure date: 2026-10-29. Terminal and arrival information helps plan your journey.
Departing from Mariscal Sucre International Airport
AV456 is scheduled to depart from . Allow time for international check-in, baggage drop, security and immigration.
Arriving at El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez
Scheduled arrival is at . After immigration, take the MRT, taxi, ride-hailing service or airport bus to the city.
Planning your arrival
Scheduled arrival: 2026-10-29 06:00. 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 Mariscal Sucre International Airport 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, andEl Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez’ latest arrival declaration requirements.
What should I check before flying AV456?
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
AV456 Frequently Asked Questions
Which airline operates this flight?
AV456 is operated by AVIANCA.
Where does it depart and arrive?
Mariscal Sucre International Airport (UIO) → El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez (SAL).
What are the departure and arrival times?
Scheduled departure 04:10, arrival 06:00 · 2 hours 50 minutes.
Which terminal is used for check-in?
Departure terminal No data, arrival terminal No data. 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 Mariscal Sucre International Airport
Operating airlineTaca International Airlines - Taca information