Delta Air Lines DL7839 Flight status
According to Trip.com real-time data, the DL7839 flight operated by Delta Air Lines on Oct 31, 2026, scheduled to fly from Seoul (ICN) to Boston (BOS), has a change in flight status: the original departure time has been delayed, and the new departure time is 09:35 , with a new arrival time of 09:17 (local time in Boston, UTC-4) . Trip.com will continue to provide the latest updates on this flight.
Fri, Oct 30
Sat, Oct 31
Sun, Nov 1
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Arrived
The flight has arrived 21m early
13h 40m
Check-in Counter
A-D
Boarding Gate
277
Arrival Gate
E11
Baggage
2-3
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Delayed
Your flight is about 25m late
13h 40m
Check-in Counter
A-D
Boarding Gate
255
Arrival Gate
--
Baggage
--
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Delta Air Lines From €807
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Scheduled
Your flight will depart on time.
12h 40m
Check-in Counter
A-D
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Need a flight from Seoul to Boston?
Delta Air Lines From €807
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
DL7839 Aircraft Details
According to Trip.com real-time data, the DL7839 flight from Seoul to Boston on 10/31/2026 is operated using the aircraft model Boeing 777-300ER. This aircraft has been in service for 15y, 11m. The aircraft has Up to 291 seats.
Boeing 777-300ER
Punctuality (Departure)
70
%
Punctuality (Arrival)
100
%
Early on average
25 minutes
Age
15y, 11m
Seats
Up to 291
Flight Distance
--
Economy
Business
First
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
46 cm
Seat width
118°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
191 cm
More legroom than on 50% of flights
53 cm
Seat width better than on 50% of flights
180°
Reclining Angle
Fully reclinable
2-3-2
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
211 cm
Legroom
61 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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Flight History for DL7839
Trip.com historical records show that the last DL7839 flight departed on Fri, Oct 30 from ICN at approximately 09:47. This flight is expected to arrrive in BOS at 09:29.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 26 | Seoul (ICN) | Boston (BOS) | B77W | 09:56 | 09:18 | Arrived |
| Tue, Oct 27 | Seoul (ICN) | Boston (BOS) | B77W | 09:48 | 09:16 | Arrived |
| Wed, Oct 28 | Seoul (ICN) | Boston (BOS) | B77W | 09:51 | 09:22 | Arrived |
| Thu, Oct 29 | Seoul (ICN) | Boston (BOS) | B77W | 09:47 | 09:29 | Arrived |
| Fri, Oct 30 | Seoul (ICN) | Boston (BOS) | B77W | 09:47 | 09:29 | Arrived |
| Sat, Oct 31 | Seoul (ICN) | Boston (BOS) | B77W | 09:35 | 09:17 | Delayed |
| Sun, Nov 1 | Seoul (ICN) | Boston (BOS) | B77W | 09:10 | 08:50 | Scheduled |
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DL7839 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL7839 is 70% (Late on average 27 minutes), and the on-time arrival rate is 100% (Early on average 25 minutes).
On-Time Departures
Punctuality
70
%
Late on average
27 minutes
Early
0
%
On time
70
%
30 mins late
30
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
25 minutes
Early
100
%
On time
0
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight dl7839?
Flight dl7839 is delayed by about 25 minutes (status: Delayed). Latest estimated departure/arrival: 09:35 / 09:17 (updated Oct 31, 2026).Is flight dl7839 on time today?
Flight dl7839 is delayed by about 25 minutes (status: Delayed). The latest estimated departure/arrival times are 09:35 / 09:17. Watch for gate changes.Has flight dl7839 departed yet? What is the departure time?
Flight dl7839 is scheduled to depart at 09:10. The latest actual or estimated departure time is 09:35, and the current status is Delayed (updated Oct 31, 2026).When is flight dl7839 scheduled to arrive?
Flight dl7839 is scheduled to arrive at 09:50. The latest estimated or actual arrival time is 09:17. Status is Delayed as of Oct 31, 2026.What is the gate information for flight dl7839?
For flight dl7839, the departure terminal is T2 and the boarding gate is 255. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight dl7839 fly?
Flight dl7839 is operated by Delta Air Lines from Seoul (ICN) to Boston (BOS). Typical flight time is about 13 hours 40 minutes; operating days may include Saturday.How can I check real-time status for flight dl7839?
Track flight dl7839 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 dl7839 is delayed or canceled, what should I do?
If dl7839 is delayed or canceled, first confirm the latest status here (Delayed, updated Oct 31, 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 dl7839 departed from Seoul?
Flight dl7839 has not left Seoul (ICN) yet and is delayed by about 25 minutes. Latest estimated departure: 09:35.What is the seat configuration for flight dl7839?
Flight dl7839 usually flies a Boeing 777-300ER with seat layout 3-3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Mostly clear
|
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Time on arrival: Seoul 22:50
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