Delta Air Lines
DL977 Flight Status
According to 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.
Access more flight status info on the Trip.com app
Show more
Canceled
Please refer to the airline for the latest information
5h 40m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from San Francisco to Boston?
Delta Air Lines
From $155
Search flights
Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
You can also explore more flights from San Francisco to Boston or track other flights with our flight status tracker.
DL977 Aircraft Details
According to Trip.com real-time data, the DL977 flight flying from San Francisco to Boston on 10/14/2026 is operated by the aircraft model Airbus A321neo. This aircraft has been in service for 2y, 6m. The aircraft is equipped with 194 seats.
Airbus A321neo
Punctuality (Departure)
13
%
Punctuality (Arrival)
63
%
Late on average
22 minutes
Age
2y, 6m
Seats
194
Flight Distance
--
Economy
Business
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
79 cm
More legroom than on 51% of flights
46 cm
Seat width better than on 70% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width
120°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 70% of flights
110°
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
Show more
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 13% (Late on average 1 hour6 minutes), and the on-time arrival rate is 63% (Late on average 22 minutes).
On-Time Departures
Punctuality
13
%
Late on average
1 hour6 minutes
Early
0
%
On time
13
%
30 mins late
37
%
60 mins late
30
%
90 mins late
20
%
Canceled
1
%
On-Time Arrivals
Punctuality
63
%
Late on average
22 minutes
Early
33
%
On time
30
%
30 mins late
13
%
60 mins late
13
%
90 mins late
10
%
Canceled
1
%
Need a flight from San Francisco to Boston?
-
From San Francisco
-
To Boston
-
Return flights
More Cheap Flights
More Cheap Flights
More Cheap Flights
Recommended hotels in Boston
Hotels near Boston Logan International Airport
Hotels near Boston
9
/10
282 Reviews
Hilton Boston Logan Airport
East Boston
|
0.26 km from the airport
$371
$457
8.9
/10
40 Reviews
Hyatt Regency Boston Harbor
East Boston
|
0.99 km from the airport
$500
8.8
/10
91 Reviews
Embassy Suites by Hilton Boston at Logan Airport
East Boston
|
1.03 km from the airport
$288
6.8
/10
89 Reviews
Global Luxury Suites East Boston
East Boston
|
1.69 km from the airport
$400
9
/10
97 Reviews
The Envoy Hotel, Autograph Collection
Waterfront
|
1.14 km from downtown
$549
8.9
/10
122 Reviews
Boston Omni Parker House Hotel
Boston City Center
|
0.27 km from downtown
$458
9.4
/10
120 Reviews
Mandarin Oriental Boston
Downtown Boston
|
2.22 km from downtown
$755
9.4
/10
75 Reviews
The Four Seasons Hotel Boston
Boston City Center
|
1.17 km from downtown
$1,095
Frequently Asked Questions
-
What is the current status of flight dl977?
Flight dl977 has been canceled (status: Canceled). Contact Delta Air Lines or your booking channel for rebooking or refund (updated Oct 14, 2026). -
Is flight dl977 on time today?
Flight dl977 has been canceled (status: Canceled). 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 (Canceled, updated Oct 14, 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.
Boston Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Trains
Arrival Info: Boston Weather & Current Time
Cloudy
|
14°C - 16°C
Weather forecast for your arrival day
- hour time difference
Time on arrival: San Francisco
|
Boston
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system