UA983 United Airlines - Flight Status

Codeshare Flights

The flight OS7873 from Austrian (OS) is a codeshare flight operated by United Airlines (UA) under the flight number UA983. Check this page for details about flight UA983.

Warning

There is more than one flight with the same flight number on the same day. This is the other flight:

UA983 Athens (ATH) to Athens (ATH) Departure: 13:39 Arrival: 15:40 Check flight

Below, you can find details about United Airlines flight UA983, which currently operates between the airports of Athens - Athens Eleftherios Venizelos International Airport (Airport Code ATH) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Wednesday, October 15, 2025.

Table of contents:
Flight Status

UA983 On Time performance:

We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UA983 United Airlines to Dulles

En Route - Delayed

Delay: 243 minutes

Flight Status for Wednesday October 15, 2025

This flight was also scheduled for Yesterday (October 14, 2025). See it here

This flight is also scheduled for Tomorrow (October 16, 2025). See it here

Airline information

United Airlines

Equipment: Boeing 787-8

Departure

Athens (ATH)

October 15, 2025

Athens Eleftherios Venizelos International Airport

Departed at:

16:41

Gate:

A13

Scheduled Departure Time: 11:45

Arrival

Dulles (IAD)

October 15, 2025

Washington Dulles International Airport

Estimated Arrival Time:

19:43

Terminal:

Gate:

Scheduled Arrival Time: 15:40

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.airport-athens.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.