UA673 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA673, which currently operates between the airports of Barcelona - Barcelona-El Prat Airport (Airport Code BCN) and San Francisco - San Francisco International Airport (Airport Code SFO).
This flight data pertains specifically to the flight's details for Monday, May 04, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA673
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA673
UA673 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
UA673 United Airlines to San Francisco
Scheduled - On-time
Flight Status for Monday May 04, 2026
This flight was also scheduled for Yesterday (May 02, 2026). See it here
This flight is also scheduled for Today (May 03, 2026). See it here
Airline information
United Airlines
Equipment: Boeing 777-200 / 200ER
Departure
Barcelona (BCN)
May 04, 2026
Barcelona-El Prat Airport
Estimated Departure Time:
16:10
Terminal:
1 - T1
Gate:
-
Scheduled Departure Time: 16:10
Arrival
San Francisco (SFO)
May 04, 2026
San Francisco International Airport
Estimated Arrival Time:
19:20
Terminal:
3
Gate:
-
Scheduled Arrival Time: 19:20
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.barcelona-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:
- AC4673 - Air Canada
- LH8856 - Lufthansa
Additional Information
Which is the frequency of flight UA673?
The flight UA673 is scheduled to flight on Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight UA673?
The distance between the two airports is 9589 kilometers.
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 Barcelona: 2026-05-03 02:49:05
Current Time in San Francisco: 2026-05-02 17:49:05
The flight UA673 is scheduled to flight on Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight UA673?
The distance between the two airports is 9589 kilometers.
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 Barcelona: 2026-05-03 02:49:05
Current Time in San Francisco: 2026-05-02 17:49:05
Alternative Flights
United Airlines is the only airline operating the route from Barcelona to San Francisco.
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: We have gathered available data from last twelve closed months, spanning from May 02, 2025 to March 05, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
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: We have gathered available data from last twelve closed months, spanning from May 02, 2025 to March 05, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights UA673
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
02 May
02 May
16:14
Barcelona (BCN)
Barcelona (BCN)
19:24
San Francisco (SFO)
San Francisco (SFO)
12h 10min
Boeing 777-200
Boeing 777-200
- On-time
Friday
01 May
01 May
16:35
Barcelona (BCN)
Barcelona (BCN)
20:13
San Francisco (SFO)
San Francisco (SFO)
12h 38min
Boeing 777-200
Boeing 777-200
Landed - Delayed