Y4 4321 Houston to San Salvador Flight Status

Volaris Flight Y44321 from Houston George Bush Intercontinental Airport IAH to San Salvador International Airport SAL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 30th, 2026.
Check the table below for Y44321's most recent flight history:

Y4 4321 Flight Status & Schedule

Date Departure Arrival Status
May 30 15:49 17:55
Delayed
Track >
May 28 14:50 16:36
Landed
Track >
May 23 18:28 16:43
Unknown
Track >
May 21 15:42 17:26
Delayed
Track >
May 16 15:22 16:49
Landed
Track >

Volaris Y4 4321 Houston to San Salvador Flight Information

Volaris Flight Y44321 connects Houston, United States to San Salvador, El Salvador, taking off from Houston George Bush Intercontinental Airport IAH and landing at San Salvador International Airport SAL.

How long is the Y44321 flight from Houston to San Salvador?

The average flight time from Houston to San Salvador is 2 hours and 36 minutes. The flight distance is 1950 km / 1211 miles and the average flight speed is 741 km/h / 461 mph.

How many Y44321 flights are operated per week?

1 flight per week. The flight Y44321 is operated on Saturday.

What is the On-Time Performance (OTP) of Volaris Flight Y44321 Houston to San Salvador?

The Airportia On-Time Performance Rating for Volaris Flight Y44321 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest Y44321 flight?

The latest flight took off on Saturday, May 30th, 2026 with the flight status being En-Route on 17:55.

How else can the flight Y44321 be referenced as?

This Volaris flight can also be referenced as VOI4321, Y4 4321, VOI 4321.

How often is flight Y44321 delayed?

On average, 40% of all Y44321 flights are delayed. The average delay is 32 minutes.

Can I get compensation for my delayed or cancelled Y44321 flight or baggage issues?

If your Y44321 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our Y44321 Flight Tracker above for more details.

Y44321 and Houston IAH to San Salvador SAL Flights

Other flights departing from Houston IAH: OV4321, N34321, WS1543, F91958

Other flights arriving at San Salvador SAL: OV4327, OV4321, N34321, AV322

All flights connecting Houston IAH to San Salvador SAL.

Y44321 Volaris Flight: Houston to San Salvador Route Map

Y44321 Volaris Flight Map: Houston to San Salvador
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.