Airport Tips & Quick Reference Guide to Seattle–Tacoma Airport - Seatac (SEA)

UA264 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA264, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Friday, May 01, 2026.

UA264 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

UA264 United Airlines to Dulles

Scheduled - On-time
Flight Status for Friday May 01, 2026
This flight is also scheduled for Today (April 30, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 737MAX 9 Passenger

Departure

Seattle (SEA)
May 01, 2026
Seattle-Tacoma International Airport
Estimated Departure Time:
10:41 pm
Gate:
B11
Scheduled Departure Time: 10:41 pm

Arrival

Dulles (IAD)
May 02, 2026
Washington Dulles International Airport
Estimated Arrival Time:
06:50 am
Terminal:
-
Gate:
-
Scheduled Arrival Time: 06:50 am
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.seattle-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.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- NH7282 - ANA All Nippon Airways

Additional Information

Which is the frequency of flight UA264?
The flight UA264 is currently not scheduled at Seattle Airport - SEATAC.

Which is the distance of flight UA264?
The distance between the two airports is 2300 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 Seattle: 2026-04-30 19:43:23
Current Time in Dulles: 2026-04-30 22:43:23

Alternative Flights

The following airlines serves the same route between Seattle and Dulles:

Alaska Airlines
- Flight Number: AS348. (On Time performance: 80 - Average Delay: 5 minutes)
- Flight Number: AS367. (On Time performance: 85 - Average Delay: 7 minutes)
- Flight Number: AS737. (On Time performance: 84 - Average Delay: 9 minutes)

Delta Air Lines
- Flight Number: DL541. (On Time performance: 73 - Average Delay: 27 minutes)

United Airlines
- Flight Number: UA2861. (On Time performance: 93 - Average Delay: -6 minutes)

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 UA264

No flights for UA264 were scheduled in the past month. The last flight took place on Friday, May 01, 2026