Delta Air Lines flight DL 1251: Atlanta - Tucson via Greenville/Spartanburg

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FLIGHT SCHEDULE
Direct Flights:
Daily 11:30 Atlanta (ATL) S 12:22 Greenville/Spartanburg (GSP)
DL 1251 Non-stop Boeing 717 (717) 0:52 Effective 2025-12-20 through 2026-01-05
Daily 13:15 Greenville/Spartanburg (GSP) 14:21 Atlanta (ATL) S
DL 1251 Non-stop Boeing 717 (717) 1:06 Effective 2025-12-20 through 2026-01-05
Sat 20:24 Atlanta (ATL) S 21:15 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:51 Effective 2025-05-10 through 2025-06-07
Tue,Wed 20:33 Atlanta (ATL) S 21:21 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:48 Effective 2025-05-07 through 2025-06-04
Mon,Thu,Fri,Sun 20:35 Atlanta (ATL) S 21:23 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:48 Effective 2025-05-08 through 2025-06-06
Daily 20:55 Atlanta (ATL) S 21:37 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:42 Effective 2025-07-07 through 2025-09-07
Daily 20:55 Atlanta (ATL) S 21:54 Tucson (TUS)
DL 1251 Non-stop Airbus A321 (321) 3:59 Effective 2025-09-08 through 2025-11-01
Daily 20:55 Atlanta (ATL) S 22:54 Tucson (TUS)
DL 1251 Non-stop Airbus A321 (321) 3:59 Effective 2025-11-02 through 2025-12-19
Daily 20:55 Atlanta (ATL) S 23:07 Tucson (TUS)
DL 1251 Non-stop Airbus A321 (321) 4:12 Effective from 2026-01-06
Daily 21:09 Atlanta (ATL) S 21:52 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:43 Effective 2025-06-08 through 2025-07-01
Thu,Sat,Sun 21:09 Atlanta (ATL) S 21:52 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:43 Effective 2025-07-03 through 2025-07-06
Wed 21:14 Atlanta (ATL) S 21:57 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:43 Operates only on 2025-07-02
Fri 21:15 Atlanta (ATL) S 21:58 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:43 Operates only on 2025-07-04
Mon,Tue,Thu-Sun 21:18 Atlanta (ATL) S 22:13 Tucson (TUS)
DL 1251 Non-stop Boeing 737-900 (739) 3:55 Valid until 2025-05-06
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Parallax here ATL-TUS
Delta Air Lines flight DL 1251:
Atlanta - Tucson via Greenville/Spartanburg
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL1251
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:52, non-stop
Boeing 717 (717)

Delta Air Lines DL1251
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:06, non-stop
Boeing 717 (717)

Delta Air Lines DL1251
20:24

21:15
Effective 2025-05-10 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:51, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1251
20:33

21:21
Effective 2025-05-07 through 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:48, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1251
20:35

21:23
Effective 2025-05-08 through 2025-06-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:48, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1251
20:55

21:37
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:42, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1251
20:55

21:54
Effective 2025-09-08 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:59, non-stop
Airbus A321 (321)

Delta Air Lines DL1251
20:55

22:54
Effective 2025-11-02 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:59, non-stop
Airbus A321 (321)

Delta Air Lines DL1251
20:55

23:07
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:12, non-stop
Airbus A321 (321)

Delta Air Lines DL1251
21:09

21:52
Effective 2025-06-08 through 2025-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:43, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1251
21:09

21:52
Effective 2025-07-03 through 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 3:43, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1251
21:14

21:57
Operates only on 2025-07-02
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:43, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1251
21:15

21:58
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:43, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1251
21:18

22:13
Valid until 2025-05-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:55, non-stop
Boeing 737-900 (739)
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Parallax here ATL-TUS
  • DL 1251 is a domestic flight departing from the Atlanta airport (ATL) and arriving at Tucson airport (TUS).
  • The flight runs via Greenville/Spartanburg (GSP).
  • The flight distance is 1537 miles, or 2473 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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.