UA1865 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA1865, which currently operates between the airports of Denver - Denver International Airport (Airport Code DEN) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Thursday, January 08, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1865
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1865
UA1865 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
UA1865 United Airlines from Denver
Scheduled - On-time
Flight Status for Thursday January 08, 2026
This flight was also scheduled for Yesterday (January 07, 2026). See it here
This flight is also scheduled for Tomorrow (January 09, 2026). See it here
Scheduled - On-time
Flight Status for Thursday January 08, 2026
Airline information
United Airlines
Equipment: Boeing 737MAX 9 Passenger
Departure
Denver (DEN)
January 08, 2026
Denver International Airport
Estimated Departure Time:
07:08 pm
Terminal:
-
Gate:
A21
Scheduled Departure Time: 07:08 pm
Arrival
Seattle (SEA)
January 08, 2026
Seattle-Tacoma International Airport
Estimated Arrival Time:
09:15 pm
Gate:
B11
Scheduled Arrival Time: 09:15 pm
Baggage: 8
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:
- CM1141 - Copa Airlines
Additional Information
Which is the frequency of flight UA1865?
The flight UA1865 is scheduled to flight on Tuesday, Wednesday, Thursday on a weekly basis.
Which is the distance of flight UA1865?
The distance between the two airports is 1022 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 Denver: 2026-01-08 10:33:44
Current Time in Seattle: 2026-01-08 09:33:44
The flight UA1865 is scheduled to flight on Tuesday, Wednesday, Thursday on a weekly basis.
Which is the distance of flight UA1865?
The distance between the two airports is 1022 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 Denver: 2026-01-08 10:33:44
Current Time in Seattle: 2026-01-08 09:33:44
Alternative Flights
The following airlines serves the same route between Denver and Seattle:
Alaska Airlines
- Flight Number: AS154. (On Time performance: 63 - Average Delay: 18 minutes)
- Flight Number: AS535. (On Time performance: 71 - Average Delay: 13 minutes)
- Flight Number: AS615. (On Time performance: 56 - Average Delay: 22 minutes)
- Flight Number: AS643. (On Time performance: 83 - Average Delay: 10 minutes)
- Flight Number: AS682. (On Time performance: 81 - Average Delay: 10 minutes)
Air Transport International
- Flight Number: 8C3381. (On Time performance: 27 - Average Delay: 34 minutes)
Delta Air Lines
- Flight Number: DL1724. (On Time performance: 42 - Average Delay: 111 minutes)
- Flight Number: DL1731. (On Time performance: 75 - Average Delay: 33 minutes)
- Flight Number: DL2740. (On Time performance: 82 - Average Delay: 13 minutes)
- Flight Number: DL317. (On Time performance: 63 - Average Delay: 47 minutes)
- Flight Number: DL3696. (On Time performance: 90 - Average Delay: 13 minutes)
- Flight Number: DL4168.
Frontier Airlines
- Flight Number: F94545. (On Time performance: 78 - Average Delay: 15 minutes)
United Airlines
- Flight Number: UA1115. (On Time performance: 69 - Average Delay: 19 minutes)
- Flight Number: UA1424. (On Time performance: 90 - Average Delay: 9 minutes)
- Flight Number: UA1729. (On Time performance: 81 - Average Delay: 9 minutes)
- Flight Number: UA2013. (On Time performance: 88 - Average Delay: 9 minutes)
- Flight Number: UA2271. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: UA2651. (On Time performance: 72 - Average Delay: 15 minutes)
- Flight Number: UA618. (On Time performance: 73 - Average Delay: 11 minutes)
Southwest Airlines
- Flight Number: WN2626. (On Time performance: 39 - Average Delay: 37 minutes)
- Flight Number: WN2628. (On Time performance: 53 - Average Delay: 25 minutes)
- Flight Number: WN2919. (On Time performance: 58 - Average Delay: 22 minutes)
- Flight Number: WN3308. (On Time performance: 46 - Average Delay: 24 minutes)
- Flight Number: WN519. (On Time performance: 82 - Average Delay: 7 minutes)
- Flight Number: WN856. (On Time performance: 67 - Average Delay: 13 minutes)
Alaska Airlines
- Flight Number: AS154. (On Time performance: 63 - Average Delay: 18 minutes)
- Flight Number: AS535. (On Time performance: 71 - Average Delay: 13 minutes)
- Flight Number: AS615. (On Time performance: 56 - Average Delay: 22 minutes)
- Flight Number: AS643. (On Time performance: 83 - Average Delay: 10 minutes)
- Flight Number: AS682. (On Time performance: 81 - Average Delay: 10 minutes)
Air Transport International
- Flight Number: 8C3381. (On Time performance: 27 - Average Delay: 34 minutes)
Delta Air Lines
- Flight Number: DL1724. (On Time performance: 42 - Average Delay: 111 minutes)
- Flight Number: DL1731. (On Time performance: 75 - Average Delay: 33 minutes)
- Flight Number: DL2740. (On Time performance: 82 - Average Delay: 13 minutes)
- Flight Number: DL317. (On Time performance: 63 - Average Delay: 47 minutes)
- Flight Number: DL3696. (On Time performance: 90 - Average Delay: 13 minutes)
- Flight Number: DL4168.
Frontier Airlines
- Flight Number: F94545. (On Time performance: 78 - Average Delay: 15 minutes)
United Airlines
- Flight Number: UA1115. (On Time performance: 69 - Average Delay: 19 minutes)
- Flight Number: UA1424. (On Time performance: 90 - Average Delay: 9 minutes)
- Flight Number: UA1729. (On Time performance: 81 - Average Delay: 9 minutes)
- Flight Number: UA2013. (On Time performance: 88 - Average Delay: 9 minutes)
- Flight Number: UA2271. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: UA2651. (On Time performance: 72 - Average Delay: 15 minutes)
- Flight Number: UA618. (On Time performance: 73 - Average Delay: 11 minutes)
Southwest Airlines
- Flight Number: WN2626. (On Time performance: 39 - Average Delay: 37 minutes)
- Flight Number: WN2628. (On Time performance: 53 - Average Delay: 25 minutes)
- Flight Number: WN2919. (On Time performance: 58 - Average Delay: 22 minutes)
- Flight Number: WN3308. (On Time performance: 46 - Average Delay: 24 minutes)
- Flight Number: WN519. (On Time performance: 82 - Average Delay: 7 minutes)
- Flight Number: WN856. (On Time performance: 67 - Average Delay: 13 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
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 UA1865
Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
07 January
07 January
07:11 pm
Denver (DEN)
Denver (DEN)
09:09 pm
Seattle (SEA)
Seattle (SEA)
02h 58min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
06 January
06 January
07:19 pm
Denver (DEN)
Denver (DEN)
09:26 pm
Seattle (SEA)
Seattle (SEA)
03h 07min
Boeing 737MAX
Boeing 737MAX
Landed - On-time