Is B61734 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
29 min late
Official source · Updated
Departure
San Francisco
SFO
Actual
Scheduled 10:38
Sep 18
Arrival
Boston
BOS
Actual
Scheduled 19:00
Sep 18
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
View this flight’s market
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 29 min late
SFO → BOS
- 6 min early
SFO → BOS
- 6 min late
SFO → BOS
- 6 min late
SFO → BOS
- 14 min early
SFO → BOS
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 26
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 18, 2026Arrived | San Francisco | Boston | 29 | |
| Sep 17, 2026Arrived | San Francisco | Boston | -6 | |
| Sep 16, 2026Arrived | San Francisco | Boston | 6 | |
| Sep 14, 2026Arrived | San Francisco | Boston | 6 | |
| Sep 12, 2026Arrived | San Francisco | Boston | -14 | |
| Sep 10, 2026Arrived | San Francisco | Boston | 6 | |
| Sep 9, 2026Arrived | San Francisco | Boston | -5 | |
| Sep 8, 2026Arrived | San Francisco | Boston | 2 | |
| Sep 6, 2026Arrived | San Francisco | Boston | 248 | |
| Sep 5, 2026Arrived | San Francisco | Boston | 38 | |
| Sep 4, 2026Arrived | San Francisco | Boston | 11 | |
| Sep 2, 2026Arrived | San Francisco | Boston | -7 |