Delta Air Lines DL977 Flight Status
Based on real-time data from Trip.com, flight DL977, operated by Delta Air Lines and scheduled to fly from San Francisco (SFO to Boston (BOS), has been cancelled. Please contact the airline or airport counter for the latest information.
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Cancelled
Please refer to the airline for the latest information
5h 40m
Check-in Counter
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Boarding Gate
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Arrival Gate
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Baggage
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DL977 Aircraft Details
According to Trip.com real-time data, the DL977 flight flying from San Francisco to Boston on 10/28/2026 is operated by the aircraft model Airbus A321neo. This aircraft has been in service for 10m. The aircraft is equipped with 194 seats.
Airbus A321neo
Punctuality (Departure)
30
%
Punctuality (Arrival)
77
%
Late on average
11 minutes
Age
10m
Seats
194
Distance
--
Economy
Business
First
Premium Economy
Onboard Amenities
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seating Plan
79 cm
More legroom than on 4% of flights
46 cm
Seat width better than on 61% of flights
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
Unknown
Wi-Fi is available
USB port and power outlet
Seating Plan
94 cm
Legroom
53 cm
Seat width better than on 57% of flights
120°
Reclining Angle
--
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seating Plan
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
Onboard Amenities
None
Unknown
Wi-Fi is available
USB port and power outlet
Seating Plan
86 cm
Legroom
46 cm
Seat width better than on 61% of flights
110°
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
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DL977 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL977 is 30% (Late on average 50 minutes), and the on-time arrival rate is 77% (Late on average 11 minutes).
On-Time Departures
Punctuality
30
%
Late on average
50 minutes
Early
0
%
On time
30
%
30 mins late
40
%
60 mins late
23
%
90 mins late
7
%
Cancelled
1
%
On-Time Arrivals
Punctuality
77
%
Late on average
11 minutes
Early
43
%
On time
33
%
30 mins late
13
%
60 mins late
7
%
90 mins late
3
%
Cancelled
1
%
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Frequently Asked Questions
What is the current status of flight dl977?
Flight dl977 has been canceled (status: Cancelled). Contact Delta Air Lines or your booking channel for rebooking or refund (updated Oct 28, 2026).Is flight dl977 on time today?
Flight dl977 has been canceled (status: Cancelled). Contact Delta Air Lines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.What route does flight dl977 fly?
Flight dl977 is operated by Delta Air Lines from San Francisco (SFO) to Boston (BOS). Typical flight time is about 5 hours40 minutes; operating days may include Wednesday.How can I check real-time status for flight dl977?
Track flight dl977 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight dl977 is delayed or canceled, what should I do?
If dl977 is delayed or canceled, first confirm the latest status here (Cancelled, updated Oct 28, 2026). Contact Delta Air Lines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight dl977 departed from San Francisco?
Flight dl977 has been canceled and did not depart from San Francisco (SFO). Contact Delta Air Lines or your booking channel for next steps.What is the seat configuration for flight dl977?
Flight dl977 usually flies a Airbus A321neo with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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