UA2421 United Airlines - Flight Status
Codeshare Flights
The flight AC3061 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA2421. Check this page for details about flight UA2421.
Below, you can find details about United Airlines flight UA2421, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Vancouver - Vancouver International Airport (Airport Code YVR).
This flight data pertains specifically to the flight's details for Wednesday, September 23, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA2421
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA2421
UA2421 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
UA2421 United Airlines from San Francisco
Scheduled - On-time
Flight Status for Wednesday September 23, 2026
Scheduled - On-time
Flight Status for Wednesday September 23, 2026
Airline information
United Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger
Departure
San Francisco (SFO)
September 23, 2026
San Francisco International Airport
Estimated Departure Time:
08:54 pm
Terminal:
3
Gate:
E7
Scheduled Departure Time: 08:54 pm
Arrival
Vancouver (YVR)
September 23, 2026
Vancouver International Airport
Estimated Arrival Time:
11:22 pm
Terminal:
M - Main Terminal
Gate:
-
Scheduled Arrival Time: 11:22 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.vancouver-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:
- AC3061 - Air Canada
- AV2182 - Avianca
- CM1119 - Copa Airlines
- NZ9875 - Air New Zealand
Additional Information
Which is the frequency of flight UA2421?
The flight UA2421 is currently not scheduled at Vancouver Airport (YVR).
Which is the distance of flight UA2421?
The distance between the two airports is 801 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA2421 is currently not scheduled at Vancouver Airport (YVR).
Which is the distance of flight UA2421?
The distance between the two airports is 801 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between San Francisco and Vancouver:
Air Canada
- Flight Number: AC1765. (On Time performance: 48 - Average Delay: 26 minutes)
- Flight Number: AC1769. (On Time performance: 43 - Average Delay: 28 minutes)
- Flight Number: AC567. (On Time performance: 61 - Average Delay: 29 minutes)
- Flight Number: AC573. (On Time performance: 78 - Average Delay: 13 minutes)
- Flight Number: AC8841. (On Time performance: 88 - Average Delay: 53 minutes)
Flair Airlines
- Flight Number: F81849. (On Time performance: 50 - Average Delay: 36 minutes)
United Airlines
- Flight Number: UA1151. (On Time performance: 74 - Average Delay: 12 minutes)
- Flight Number: UA1973. (On Time performance: 79 - Average Delay: 9 minutes)
- Flight Number: UA2051. (On Time performance: 72 - Average Delay: 15 minutes)
- Flight Number: UA2259. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: UA2429. (On Time performance: 84 - Average Delay: 8 minutes)
- Flight Number: UA2701.
Air Canada
- Flight Number: AC1765. (On Time performance: 48 - Average Delay: 26 minutes)
- Flight Number: AC1769. (On Time performance: 43 - Average Delay: 28 minutes)
- Flight Number: AC567. (On Time performance: 61 - Average Delay: 29 minutes)
- Flight Number: AC573. (On Time performance: 78 - Average Delay: 13 minutes)
- Flight Number: AC8841. (On Time performance: 88 - Average Delay: 53 minutes)
Flair Airlines
- Flight Number: F81849. (On Time performance: 50 - Average Delay: 36 minutes)
United Airlines
- Flight Number: UA1151. (On Time performance: 74 - Average Delay: 12 minutes)
- Flight Number: UA1973. (On Time performance: 79 - Average Delay: 9 minutes)
- Flight Number: UA2051. (On Time performance: 72 - Average Delay: 15 minutes)
- Flight Number: UA2259. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: UA2429. (On Time performance: 84 - Average Delay: 8 minutes)
- Flight Number: UA2701.
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 UA2421
No flights for UA2421 were scheduled in the past month. The last flight took place on Wednesday, September 23, 2026