DL977: Delta flight 977
Boston (BOS) → San Francisco (SFO) · departs 7:45a, lands 11:25a 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.
Live status at Delta →The route
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DL977 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| BOS → SFOBoston to San Francisco | 7:35a | 11:15a | 6h40m | Mon, Sun |
| BOS → SFOBoston to San Francisco | 7:45a | 11:25a | 6h40m | Tue–Sat |
| SFO → BOSSan Francisco to Boston | 12:20p | 9:00p | 5h40m | Mon, Sun |
| SFO → BOSSan Francisco to Boston | 12:40p | 9:20p | 5h40m | Tue–Sat |
Other nonstops from Boston to San Francisco
The departures either side of DL977. Times are Boston time.
| Flight | Departs | Days |
|---|---|---|
| United UA2441 | 6:00a | Mon, Thu, Fri, Sun |
| JetBlue | 6:50a | Daily |
| This flight DL977 | 7:45a | Tue–Sat |
| United UA2317 | 7:45a | Daily |
| United UA726 | 9:20a | Daily |
| JetBlue | 10:00a | Mon, Tue, Wed, Sun |
All 17 flights from BOS to SFO, by time →
How DL977 ran in our sample
BOS → SFO
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.
SFO → BOS
5 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: UA371 · DL400 · UA2647 · UA2356 · UA1372 · UA2634 · DL860 · UA796 · DL1655 · UA1665 · all of them →
What time does DL977 leave Boston?
DL977 is scheduled to depart Boston (BOS) at 7:35a (Mon, Sun), 7:45a (Tue–Sat), Boston time, and to land in San Francisco (SFO) at about 11:15a local time, a scheduled 6h40m. Times are the published ones from the flights we sampled Oct 4–10; check Delta for today's.
What time does DL977 leave San Francisco?
DL977 is scheduled to depart San Francisco (SFO) at 12:20p (Mon, Sun), 12:40p (Tue–Sat), San Francisco time, and to land in Boston (BOS) at about 9:00p local time, a scheduled 5h40m. Times are the published ones from the flights we sampled Oct 4–10; check Delta for today's.
Does DL977 fly every day?
Yes — DL977 flew Boston to San Francisco every day of the week we sampled (Oct 4–10).
Is DL977 usually on time?
Of 7 DL977 departures from BOS we sampled Oct 4–10, 6 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 Boston
Timetable from Delta departures we observed; DL977 is a Delta Air Lines flight number, and Hop Nonstop is not affiliated with Delta. Schedules change — confirm with the airline before you travel.