UA1187 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA1187, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Calgary - Calgary International Airport (Airport Code YYC).
This flight data pertains specifically to the flight's details for Saturday, June 28, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1187
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1187
UA1187 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
UA1187 United Airlines from San Francisco
Scheduled - On-time
Flight Status for Saturday June 28, 2025
This flight was also scheduled for Yesterday (June 27, 2025). See it here
This flight is also scheduled for Tomorrow (June 29, 2025). See it here
Scheduled - On-time
Flight Status for Saturday June 28, 2025
Airline information
United Airlines
Equipment: Airbus A319
Departure
San Francisco (SFO)
June 28, 2025
San Francisco International Airport
Estimated Departure Time:
06:46 pm
Terminal:
2
Gate:
D5
Scheduled Departure Time: 06:46 pm
Arrival
Calgary (YYC)
June 28, 2025
Calgary International Airport
Estimated Arrival Time:
10:26 pm
Concourse:
-
Gate:
-
Scheduled Arrival Time: 10:26 pm
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.calgary-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:
- AC4021 - Air Canada
- EK6664 - Emirates
- NZ9882 - Air New Zealand
Additional Information
Which is the frequency of flight UA1187?
The flight UA1187 is scheduled to flight on Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight UA1187?
The distance between the two airports is 1020 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 San Francisco: 2025-06-28 13:24:48
Current Time in Calgary: 2025-06-28 14:24:48
The flight UA1187 is scheduled to flight on Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight UA1187?
The distance between the two airports is 1020 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 San Francisco: 2025-06-28 13:24:48
Current Time in Calgary: 2025-06-28 14:24:48
Alternative Flights
The following airlines serves the same route between San Francisco and Calgary:
United Airlines
- Flight Number: UA1041. (On Time performance: 83 - Average Delay: 6 minutes)
WestJet
- Flight Number: WS1509. (On Time performance: 47 - Average Delay: 25 minutes)
- Flight Number: WS1521. (On Time performance: 96 - Average Delay: 17 minutes)
- Flight Number: WS1523. (On Time performance: 69 - Average Delay: 22 minutes)
United Airlines
- Flight Number: UA1041. (On Time performance: 83 - Average Delay: 6 minutes)
WestJet
- Flight Number: WS1509. (On Time performance: 47 - Average Delay: 25 minutes)
- Flight Number: WS1521. (On Time performance: 96 - Average Delay: 17 minutes)
- Flight Number: WS1523. (On Time performance: 69 - Average Delay: 22 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 UA1187
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
27 June
27 June
08:17 pm
San Francisco (SFO)
San Francisco (SFO)
11:42 pm
Calgary (YYC)
Calgary (YYC)
02h 25min
Airbus A319
Airbus A319
Landed - Delayed
Thursday
26 June
26 June
07:27 pm
San Francisco (SFO)
San Francisco (SFO)
11:03 pm
Calgary (YYC)
Calgary (YYC)
02h 36min
Airbus A319
Airbus A319
Landed - Delayed