United Airlines
Is UA2421 delayed?
Service date: · Scheduled departure date (America/Chicago)
Arrived
16 min early
Updated
Departure
New Orleans
MSY
Actual
Scheduled 08:13
Aug 31
Arrival
San Francisco
SFO
Actual
Scheduled 10:52
Aug 31
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
MSYSFO
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 15 min early
MSY → SFO
- 5 min late
MSY → SFO
- 1 min late
MSY → SFO
- 6 min late
MSY → SFO
- 35 min late
MSY → SFO
Flight history and details
Aug 25, 2026 — Sep 24, 2026
- Observed arrivals
- 21
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 21
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 22, 2026Arrived | New Orleans | San Francisco | -15 | |
| Sep 21, 2026Arrived | New Orleans | San Francisco | 5 | |
| Sep 20, 2026Arrived | New Orleans | San Francisco | 1 | |
| Sep 19, 2026Arrived | New Orleans | San Francisco | 6 | |
| Sep 18, 2026Arrived | New Orleans | San Francisco | 35 | |
| Sep 17, 2026Arrived | New Orleans | San Francisco | 0 | |
| Sep 15, 2026Arrived | New Orleans | San Francisco | -25 | |
| Sep 14, 2026Arrived | New Orleans | San Francisco | -23 | |
| Sep 13, 2026Arrived | New Orleans | San Francisco | -1 | |
| Sep 12, 2026Arrived | New Orleans | San Francisco | -19 | |
| Sep 11, 2026Arrived | New Orleans | San Francisco | -7 | |
| Sep 10, 2026Arrived | New Orleans | San Francisco | 210 | |
| Sep 8, 2026Arrived | New Orleans | San Francisco | -36 | |
| Sep 7, 2026Arrived | New Orleans | San Francisco | -22 | |
| Sep 6, 2026Arrived | New Orleans | San Francisco | -20 | |
| Sep 4, 2026Arrived | New Orleans | San Francisco | 34 | |
| Sep 3, 2026Arrived | New Orleans | San Francisco | -15 | |
| Aug 31, 2026Arrived | New Orleans | San Francisco | -16 | |
| Aug 30, 2026Arrived | New Orleans | San Francisco | 53 | |
| Aug 28, 2026Arrived | New Orleans | San Francisco | -26 | |
| Aug 27, 2026Arrived | New Orleans | San Francisco | -2 |