DL1421: Delta flight 1421
Los Angeles (LAX) → San Francisco (SFO) · departs 7:35a, lands 8:59a local · Tue–Sat
The timetable below has every scheduled departure; for today's flight, check Delta.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
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DL1421 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| LAX → SFOLos Angeles to San Francisco | 7:05a | 8:29a | 1h24m | Mon, Sun |
| LAX → SFOLos Angeles to San Francisco | 7:35a | 8:59a | 1h24m | Tue–Sat |
| SFO → LAXSan Francisco to Los Angeles | 9:30a | 10:56a | 1h26m | Mon, Sun |
| SFO → LAXSan Francisco to Los Angeles | 9:54a | 11:20a | 1h26m | Tue–Sat |
Other nonstops from Los Angeles to San Francisco
The departures either side of DL1421. Times are Los Angeles time.
| Flight | Departs | Days |
|---|---|---|
| Alaska | 6:35a | Daily |
| Southwest | 6:35a | Mon, Thu, Fri, Sat, Sun |
| American | 7:17a | Daily |
| This flight DL1421 | 7:35a | Tue–Sat |
| United UA1372 | 7:40a | Daily |
| Frontier | 8:44a | Mon, Tue, Wed, Thu, Fri, Sun |
| Alaska AS1456 | 9:12a | Mon, Tue, Wed, Thu, Fri, Sun |
All 59 flights from LAX to SFO, by time →
How DL1421 ran in our sample
LAX → SFO
7 of 7 departures left within 15 minutes of schedule (Oct 4–10). Only flights that departed are counted: cancellations are not in our data.
SFO → LAX
6 of 7 departures left within 15 minutes of schedule (Oct 4–10). Only flights that departed are counted: cancellations are not in our data.
Other flights on this route: UA2127 · UA1260 · DL1598 · AA2660 · AS340 · AS1329 · UA1457 · AS1369 · UA1164 · DL1862 · UA1506 · AS753 · AA2072 · UA2610 · UA1754 · DL2267 · AS1457 · UA2282 · DL1559 · UA1799 · UA2409 · AA2244 · DL2197 · UA1079 · UA2179 · all of them →
What time does DL1421 leave Los Angeles?
DL1421 is scheduled to depart Los Angeles (LAX) at 7:05a (Mon, Sun), 7:35a (Tue–Sat), Los Angeles time, and to land in San Francisco (SFO) at about 8:29a local time, a scheduled 1h24m. Times are the published ones from the flights we sampled Oct 4–10; check Delta for today's.
What time does DL1421 leave San Francisco?
DL1421 is scheduled to depart San Francisco (SFO) at 9:30a (Mon, Sun), 9:54a (Tue–Sat), San Francisco time, and to land in Los Angeles (LAX) at about 10:56a local time, a scheduled 1h26m. Times are the published ones from the flights we sampled Oct 4–10; check Delta for today's.
Does DL1421 fly every day?
Yes — DL1421 flew Los Angeles to San Francisco every day of the week we sampled (Oct 4–10).
Is DL1421 usually on time?
Of 7 DL1421 departures from LAX we sampled Oct 4–10, 7 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
More Delta flights from Los Angeles
Timetable from Delta departures we observed; DL1421 is a Delta Air Lines flight number, and Hop Nonstop is not affiliated with Delta. Schedules change — confirm with the airline before you travel.