Delta Air Lines

DL7838 Flight Status

According to Trip.com real-time data, the DL7838 flight operated by Delta Air Lines on Mar 17, 2026 is scheduled to fly from Seattle (SEA) to Seoul (ICN). The flight is expected to depart at 12:00 (local time in Seattle, UTC-7) and arrive at 15:12 (local time in Seoul, UTC+9) .

Mon, Mar 16

Tue, Mar 17

SEA-SEL

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En route

Your flight has departed Seattle and is expected to arrive in Seoul at 15:59.

Seattle(SEA)

12:47

Scheduled: 12:00, Mar 16

Seattle-Tacoma International Airport

11h 55m

Seoul(ICN)

15:59

Scheduled: 15:55, Mar 17

Incheon International Airport T2

Check-in Counter

ZONE 3

Boarding Gate

S16

Arrival Gate

276

Baggage

SEA-SEL

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Scheduled

Your flight will depart on time.

Seattle(SEA)

12:00

Scheduled: 12:00, Mar 17

Seattle-Tacoma International Airport

11h 55m

Seoul(ICN)

15:12

Scheduled: 15:55, Mar 18

Incheon International Airport T2

Check-in Counter

ZONE 3

Boarding Gate

S16

Arrival Gate

Baggage

Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline.

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DL7838

DL7838 Aircraft Details

Boeing 787-10

Punctuality (Departure)

20%

Punctuality (Arrival)

87%

Late on average

5 minutes

Age

Seats

325

Flight Distance

Economy

Business

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi (additional charge)

USB port and power outlet

Seat Information

81 cm

More legroom than on 14% of flights

44 cm

Seat width better than on 14% of flights

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

117 cm

Legroom

53 cm

Seat width better than on 43% of flights

180°

Reclining Angle Fully reclinable

1-2-1

Seat layout example

Flight History for DL7838

Trip.com historical records show that the last DL7838 flight departed on Mon, Mar 16 from SEA at approximately 12:47. This flight is expected to arrrive in ICN at 15:59.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Wed, Mar 11	Seattle (SEA)	Seoul (ICN)	B78X	12:53	15:54	Arrived
Thu, Mar 12	Seattle (SEA)	Seoul (ICN)	B78X	12:54	15:51	Arrived
Fri, Mar 13	Seattle (SEA)	Seoul (ICN)	B78X	14:13	16:56	Arrived
Sat, Mar 14	Seattle (SEA)	Seoul (ICN)	B78X	12:39	16:57	Arrived
Sun, Mar 15	Seattle (SEA)	Seoul (ICN)	B78X	12:47	15:59	Arrived
Mon, Mar 16	Seattle (SEA)	Seoul (ICN)	B78X	12:47	15:59	En route
Tue, Mar 17	Seattle (SEA)	Seoul (ICN)	B78X	12:00	15:12	Scheduled

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DL7838 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL7838 is 20% (Late on average 45 minutes), and the on-time arrival rate is 87% (Late on average 5 minutes).

On-Time Departures

Punctuality

20%

Late on average 45 minutes

Early

On time

20%

30 mins late

63%

60 mins late

13%

90 mins late