Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

UA1774 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA1774, which currently operates between the airports of Dulles - Washington Dulles International Airport (Airport Code IAD) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Wednesday, April 02, 2025.

UA1774 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

UA1774 United Airlines from Dulles

Scheduled - On-time
Flight Status for Wednesday April 02, 2025
This flight was also scheduled for Yesterday (March 31, 2025). See it here
This flight is also scheduled for Today (April 01, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 737-900 (winglets) Passenger/BBJ3

Departure

Dulles (IAD)
April 02, 2025
Washington Dulles International Airport
Estimated Departure Time:
05:30 pm
Terminal:
-
Gate:
D11
Scheduled Departure Time: 05:30 pm

Arrival

Seattle (SEA)
April 02, 2025
Seattle-Tacoma International Airport
Estimated Arrival Time:
08:21 pm
Gate:
A5
Scheduled Arrival Time: 08:21 pm
Baggage: 9
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:

- AV2028 - Avianca

- CM2766 - Copa Airlines

- ET1368 - Ethiopian Airlines

- LH7484 - Lufthansa

- OS7907 - Austrian

- SN8849 - Brussels Airlines

Additional Information

Which is the frequency of flight UA1774?
The flight UA1774 is scheduled to flight on Monday, Tuesday, Sunday on a weekly basis.

Which is the distance of flight UA1774?
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 Dulles: 2025-04-02 00:02:40
Current Time in Seattle: 2025-04-01 21:02:40

Alternative Flights

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

Alaska Airlines
- Flight Number: AS308. (On Time performance: 79 - Average Delay: 8 minutes)
- Flight Number: AS351. (On Time performance: 71 - Average Delay: 18 minutes)
- Flight Number: AS417. (On Time performance: 80 - Average Delay: 6 minutes)

Delta Air Lines
- Flight Number: DL1015. (On Time performance: 95 - Average Delay: 5 minutes)
- Flight Number: DL508. (On Time performance: 77 - Average Delay: 20 minutes)

United Airlines
- Flight Number: UA326. (On Time performance: 75 - Average Delay: 12 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 UA1774

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
31 March
08:43 pm
()
11:29 pm
Seattle (SEA)
Boeing 737-900
Boeing 737-900
Landed - DIVERTED
Monday
31 March
05:37 pm
Dulles (IAD)
12:19 am
Dulles (IAD)
Boeing 737-900
Boeing 737-900
- DIVERTED
Sunday
30 March
05:34 pm
Dulles (IAD)
08:15 pm
Seattle (SEA)
Boeing 737-900
Boeing 737-900
Landed - On-time