No delays reported for DL 464 (BOS → SLC) as of 6:45 PM ET. It arrived on time 71.7% of the time in June-August 2026. When it was late, the average delay was 1h 17m. None were cancelled. Right now there are no reported delays at BOS, SLC.
Looks on time
Next leg BOS → SLC, scheduled 11:15 AM local time. No delays at BOS right now.
Cancellation risk: Low 0% of its flights were cancelled in June-August 2026.
Estimate from the schedule, live position and airport conditions, if this flight operates today. Check Delta for official times.
Before you fly
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Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| BOS → SLC Boston, MA to Salt Lake City, UT | 11:15 AM → 2:24 PM | 72% |
Local times. Schedules change; check your booking.
How reliable is DL 464?
| Arrived on time (within 15 min) | 71.7% |
| Average delay when late | 77 min |
| Cancelled | 0% |
| Diverted | 0% |
| Flights tracked | 92 |
Best and worst days to fly DL 464
DL 464 was most reliable on Saturdays (85% on time) and least reliable on Tuesdays (54%).
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Why it runs late
| Late-arriving plane | |
| Airline (crew, maintenance) | |
| Air traffic system | |
| Extreme weather |
Share of delay minutes by cause, as reported by Delta to the Department of Transportation.
Other flights BOS → SLC
All flights on this route, ranked
Live status at its airports
We show airport-wide airport status, not this flight's gate or live position. For that, check the Delta app.
Delta delays and what you're owed · Airline phone numbers
About this data
On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.
Common questions
Is DL 464 delayed today?
Right now there are no reported delays at BOS, SLC. Checked 6:45 PM ET. For this flight's gate and exact status, check the Delta app.
Is DL 464 usually on time?
DL 464 arrived within 15 minutes of schedule 71.7% of the time in June-August 2026, with an average delay of 77 minutes when late.
How often is DL 464 cancelled?
0% of DL 464 flights were cancelled in June-August 2026.