Is B61734 delayed?
Yes — B61734 landed in Boston 121 min late, at 20:40 on Sep 27 (as of Sep 28, 00:40 UTC). Over its last 20 recorded arrivals, 9 landed more than 15 min late.
121 min late
Official source · Updated
Departure
San Francisco
SFO
Actual
Scheduled 10:25
Sep 27
Arrival
Boston
BOS
Actual
Scheduled 18:38
Sep 27
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
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.
- 121 min late
San Francisco → Boston
- 21 min late
San Francisco → Boston
- 110 min late
San Francisco → Boston
- 30 min late
San Francisco → Boston
- 70 min late
San Francisco → Boston
Flight history and details
Aug 29, 2026 — Sep 28, 2026
- Observed arrivals
- 20
- Arrivals over 15 minutes late
- 9
- Observed cancellations
- 0
- Observed occurrences
- 25
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 27, 2026Arrived | San Francisco | Boston | 121 | |
| Sep 26, 2026Arrived | San Francisco | Boston | 21 | |
| Sep 24, 2026Arrived | San Francisco | Boston | 110 | |
| Sep 23, 2026Arrived | San Francisco | Boston | 30 | |
| Sep 22, 2026Arrived | San Francisco | Boston | 70 | |
| Sep 21, 2026Arrived | San Francisco | Boston | 153 | |
| Sep 20, 2026Arrived | San Francisco | Boston | -40 | |
| Sep 19, 2026Arrived | San Francisco | Boston | -15 | |
| 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 |