Korean Air flight KE 3709: Dallas Fort Worth - Atlanta

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 15:35 Dallas Fort Worth (DFW) E 18:53 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:18 Effective 2026-04-13 through 2026-05-31
Codeshare flight, operated by Delta Air Lines.(DL 32)
Tue,Wed,Sat 15:35 Dallas Fort Worth (DFW) E 18:53 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:18 Effective 2026-06-02 through 2026-07-04
Codeshare flight, operated by Delta Air Lines.(DL 32)
Sat 15:35 Dallas Fort Worth (DFW) E 18:53 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:18 Effective 2026-07-11 through 2026-08-08
Codeshare flight, operated by Delta Air Lines.(DL 32)
Sat 15:35 Dallas Fort Worth (DFW) E 18:54 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:19 Effective 2026-08-15 through 2026-08-29
Codeshare flight, operated by Delta Air Lines.(DL 32)
Daily 15:35 Dallas Fort Worth (DFW) E 18:54 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:19 Effective 2026-09-01 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 32)
Daily 15:35 Dallas Fort Worth (DFW) E 18:45 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:10 Effective 2026-10-06 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 32)
Mon 16:00 Dallas Fort Worth (DFW) E 19:05 Atlanta (ATL) S
KE 3709 Non-stop Airbus A319 (319) 2:05 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 32)
Mon,Thu,Fri,Sun 16:00 Dallas Fort Worth (DFW) E 19:05 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:05 Effective 2026-01-08 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 32)
Mon,Thu,Fri,Sun 16:23 Dallas Fort Worth (DFW) E 19:30 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:07 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 32)
Tue,Wed,Sat 18:17 Dallas Fort Worth (DFW) E 21:34 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:17 Effective 2026-01-06 through 2026-01-17
Codeshare flight, operated by Delta Air Lines.(DL 436)
Sun 18:17 Dallas Fort Worth (DFW) E 21:34 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:17 Operates only on 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 436)
Sat 18:20 Dallas Fort Worth (DFW) E 21:37 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:17 Operates only on 2026-02-14
Codeshare flight, operated by Delta Air Lines.(DL 436)
Tue,Wed,Sat 18:25 Dallas Fort Worth (DFW) E 21:41 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:16 Effective 2026-03-10 through 2026-04-11
Codeshare flight, operated by Delta Air Lines.(DL 374)
Tue,Wed,Sat 18:35 Dallas Fort Worth (DFW) E 21:49 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:14 Effective 2026-01-20 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 436)
Tue,Wed,Sun 18:35 Dallas Fort Worth (DFW) E 21:49 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:14 Effective 2026-02-08 through 2026-02-18
Codeshare flight, operated by Delta Air Lines.(DL 436)
Tue,Wed,Sat 18:35 Dallas Fort Worth (DFW) E 21:49 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:14 Effective 2026-02-21 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 436)
Tue,Wed 18:35 Dallas Fort Worth (DFW) E 21:55 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:20 Effective 2026-07-07 through 2026-08-05
Codeshare flight, operated by Delta Air Lines.(DL 436)
Mon,Thu,Fri 19:40 Dallas Fort Worth (DFW) E 23:01 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:21 Effective 2026-06-01 through 2026-06-05
Codeshare flight, operated by Delta Air Lines.(DL 436)
Mon,Thu,Fri,Sun 19:40 Dallas Fort Worth (DFW) E 23:00 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:20 Effective 2026-06-07 through 2026-08-10
Codeshare flight, operated by Delta Air Lines.(DL 436)
Mon-Fri,Sun 19:40 Dallas Fort Worth (DFW) E 23:00 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:20 Effective 2026-08-11 through 2026-08-31
Codeshare flight, operated by Delta Air Lines.(DL 436)
Mon-Fri,Sun 19:40 Dallas Fort Worth (DFW) E 22:50 Atlanta (ATL) S
KE 3709 Non-stop Airbus A321 (321) 2:10 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 436)
Thu-Sun 19:59 Dallas Fort Worth (DFW) E 23:15 Atlanta (ATL) S
KE 3709 Non-stop Airbus A319 (319) 2:16 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 436)
Mon,Thu,Fri,Sun 19:59 Dallas Fort Worth (DFW) E 23:10 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:11 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 436)
Mon,Thu,Fri 19:59 Dallas Fort Worth (DFW) E 23:10 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:11 Effective 2026-02-09 through 2026-02-20
Codeshare flight, operated by Delta Air Lines.(DL 436)
Mon,Thu,Fri,Sun 19:59 Dallas Fort Worth (DFW) E 23:10 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:11 Effective 2026-02-22 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 436)
Mon,Thu,Fri,Sun 19:59 Dallas Fort Worth (DFW) E 23:14 Atlanta (ATL) S
KE 3709 Non-stop Airbus A320 (320) 2:15 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by Delta Air Lines.(DL 436)


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Korean Air flight KE 3709:
Dallas Fort Worth - Atlanta
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Korean Air KE3709
15:35
Dallas Fort Worth (DFW) E

18:53
Atlanta (ATL) S
Effective 2026-04-13 through 2026-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:18, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
15:35
Dallas Fort Worth (DFW) E

18:53
Atlanta (ATL) S
Effective 2026-06-02 through 2026-07-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:18, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
15:35
Dallas Fort Worth (DFW) E

18:53
Atlanta (ATL) S
Effective 2026-07-11 through 2026-08-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:18, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
15:35
Dallas Fort Worth (DFW) E

18:54
Atlanta (ATL) S
Effective 2026-08-15 through 2026-08-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:19, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
15:35
Dallas Fort Worth (DFW) E

18:54
Atlanta (ATL) S
Effective 2026-09-01 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:19, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
15:35
Dallas Fort Worth (DFW) E

18:45
Atlanta (ATL) S
Effective 2026-10-06 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:10, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
16:00
Dallas Fort Worth (DFW) E

19:05
Atlanta (ATL) S
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:05, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Korean Air KE3709
16:00
Dallas Fort Worth (DFW) E

19:05
Atlanta (ATL) S
Effective 2026-01-08 through 2026-01-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
16:23
Dallas Fort Worth (DFW) E

19:30
Atlanta (ATL) S
Effective 2026-03-29 through 2026-04-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 32)
Duration: 2:07, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
18:17
Dallas Fort Worth (DFW) E

21:34
Atlanta (ATL) S
Effective 2026-01-06 through 2026-01-17
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:17, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
18:17
Dallas Fort Worth (DFW) E

21:34
Atlanta (ATL) S
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:17, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
18:20
Dallas Fort Worth (DFW) E

21:37
Atlanta (ATL) S
Operates only on 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:17, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
18:25
Dallas Fort Worth (DFW) E

21:41
Atlanta (ATL) S
Effective 2026-03-10 through 2026-04-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 374)
Duration: 2:16, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
18:35
Dallas Fort Worth (DFW) E

21:49
Atlanta (ATL) S
Effective 2026-01-20 through 2026-02-07
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:14, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
18:35
Dallas Fort Worth (DFW) E

21:49
Atlanta (ATL) S
Effective 2026-02-08 through 2026-02-18
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:14, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
18:35
Dallas Fort Worth (DFW) E

21:49
Atlanta (ATL) S
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:14, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
18:35
Dallas Fort Worth (DFW) E

21:55
Atlanta (ATL) S
Effective 2026-07-07 through 2026-08-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
19:40
Dallas Fort Worth (DFW) E

23:01
Atlanta (ATL) S
Effective 2026-06-01 through 2026-06-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:21, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
19:40
Dallas Fort Worth (DFW) E

23:00
Atlanta (ATL) S
Effective 2026-06-07 through 2026-08-10
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
19:40
Dallas Fort Worth (DFW) E

23:00
Atlanta (ATL) S
Effective 2026-08-11 through 2026-08-31
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
19:40
Dallas Fort Worth (DFW) E

22:50
Atlanta (ATL) S
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:10, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Korean Air KE3709
19:59
Dallas Fort Worth (DFW) E

23:15
Atlanta (ATL) S
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:16, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Korean Air KE3709
19:59
Dallas Fort Worth (DFW) E

23:10
Atlanta (ATL) S
Effective 2026-01-19 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:11, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
19:59
Dallas Fort Worth (DFW) E

23:10
Atlanta (ATL) S
Effective 2026-02-09 through 2026-02-20
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:11, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
19:59
Dallas Fort Worth (DFW) E

23:10
Atlanta (ATL) S
Effective 2026-02-22 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:11, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Korean Air KE3709
19:59
Dallas Fort Worth (DFW) E

23:14
Atlanta (ATL) S
Effective 2026-03-08 through 2026-03-27
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 436)
Duration: 2:15, non-stop
Airbus A320 (320)
  • KE 3709 is a domestic flight departing from the Dallas Fort Worth airport (DFW) and arriving at Atlanta airport (ATL).
  • The flight distance is 729 miles, or 1174 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:05 and 2:21.
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