G4 356 Washington to Valparaiso Flight Status

Allegiant Air Flight G4356 from Washington Dulles International Airport IAD to Valparaiso Northwest Florida Regional Airport VPS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 30th, 2025.
Check the table below for G4356's most recent flight history:

G4 356 Flight Status & Schedule

Date Departure Arrival Status
Aug 30 15:51 16:32
Delayed
Track >
Aug 23 13:58 14:44
Landed
Track >

Allegiant Air G4 356 Washington to Valparaiso Flight Information

Allegiant Air Flight G4356 connects Washington, United States to Valparaiso, United States, taking off from Washington Dulles International Airport IAD and landing at Valparaiso Northwest Florida Regional Airport VPS.

How long is the G4356 flight from Washington to Valparaiso?

The average flight time from Washington to Valparaiso is 1 hour and 43 minutes. The flight distance is 1252 km / 778 miles and the average flight speed is 726 km/h / 451 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G4356 Washington to Valparaiso?

The Airportia On-Time Performance Rating for Allegiant Air Flight G4356 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G4356 arriving at?

Flight G4356 arrives at Valparaiso Northwest Florida Regional Airport (VPS) Terminal S.

When was the latest G4356 flight?

The latest flight took off on Saturday, August 30th, 2025 with the flight status being En-Route on 16:32.

How else can the flight G4356 be referenced as?

This Allegiant Air flight can also be referenced as AAY356, G40356, G4 356, AAY 356.

How often is flight G4356 delayed?

On average, 50% of all G4356 flights are delayed. The average delay is 75 minutes.

Can I get compensation for my delayed or cancelled G4356 flight or baggage issues?

If your G4356 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 G4356 Flight Tracker above for more details.

G4356 and Washington IAD to Valparaiso VPS Flights

Other flights departing from Washington IAD: UA6196, UA3557, MX828, UA3467

Other flights arriving at Valparaiso VPS: WN1452, AA1103, G4412, G4616

All flights connecting Washington IAD to Valparaiso VPS.

G4356 Allegiant Air Flight: Washington to Valparaiso Route Map

G4356 Allegiant Air Flight Map: Washington to Valparaiso
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.