| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | IAD | JAX | 19:04 | 20:47 |
Landed
|
Track > |
| Apr 03 | IAD | JAX | 19:03 | 20:34 |
Landed
|
Track > |
| Mar 06 | IAD | JAX | 13:42 | 15:14 |
Landed
|
Track > |
Allegiant Air Flight G4373 connects Washington, United States to Jacksonville, United States, taking off from Washington Dulles International Airport IAD and landing at Jacksonville International Airport JAX.
How long is the G4373 flight from Washington to Jacksonville?
The average flight time from Washington to Jacksonville is 1 hour and 35 minutes. The flight distance is 1016 km / 631 miles and the average flight speed is 641 km/h / 399 mph.
What is the On-Time Performance (OTP) of Allegiant Air Flight G4373 Washington to Jacksonville?
The Airportia On-Time Performance Rating for Allegiant Air Flight G4373 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest G4373 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 20:47.
How else can the flight G4373 be referenced as?
This Allegiant Air flight can also be referenced as AAY373, G40373, G4 373, AAY 373.
How often is flight G4373 delayed?
On average, 0% of all G4373 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled G4373 flight or baggage issues?
If your G4373 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 G4373 Flight Tracker above for more details.
Other flights departing from Washington IAD: AA2414, PD2724, WN3756, DL5133
Other flights arriving at Jacksonville JAX: WN1810, G4551, AA1293, WN1864
All flights connecting Washington IAD to Jacksonville JAX.