Essential Guide to Portland International Airport (PDX) - NON OFFICIAL

G4559 Allegiant Air - Flight Status

Below, you can find details about Allegiant Air flight G4559, which currently operates between the airports of Portland - Portland International Airport (Airport Code PDX) and Grand Rapids - Grand Rapids Gerald R. Ford International Airport (Airport Code GRR).
This flight data pertains specifically to the flight's details for Friday, May 22, 2026.

G4559 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

G4559 Allegiant Air to Grand Rapids

En Route - On-time
Delay: 8 minutes
Flight Status for Friday May 22, 2026

Airline information

Allegiant Air
Allegiant Air
Equipment: Airbus A320

Departure

Portland (PDX)
May 22, 2026
Portland International Airport
Departed at:
09:13 am
Concourse:
D
Gate:
D4
Scheduled Departure Time: 09:22 am

Arrival

Grand Rapids (GRR)
May 22, 2026
Grand Rapids Gerald R. Ford International Airport
Estimated Arrival Time:
04:17 pm
Terminal:
D
Gate:
B5
Scheduled Arrival Time: 04:09 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.portland-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight G4559?
The flight G4559 is currently not scheduled at Portland Airport.

Which is the distance of flight G4559?
The distance between the two airports is 1828 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Portland: 2026-05-22 10:21:01
Current Time in Grand Rapids: 2026-05-22 13:21:01

Alternative Flights

Allegiant Air is the only airline operating the route from Portland to Grand Rapids.

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights G4559

No flights for G4559 were scheduled in the past month. The last flight took place on Friday, May 22, 2026