Delta Air Lines flight DL 1148: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Sat 14:15 Atlanta (ATL) S 15:05 Knoxville (TYS) DL 1148 Non-stop Boeing 737-900 (739) 0:50 Effective 2026-03-14 through 2026-04-11
Mon,Thu,Fri,Sun 14:25 Atlanta (ATL) S 15:15 Knoxville (TYS) DL 1148 Non-stop Boeing 717 (717) 0:50 Effective 2026-02-12 through 2026-03-06
Mon-Fri,Sun 15:15 Atlanta (ATL) S 16:06 Knoxville (TYS) DL 1148 Non-stop Boeing 737-800 (738) 0:51 Effective 2026-03-08 through 2026-04-12
Mon,Thu,Fri,Sun 16:00 Knoxville (TYS) 17:05 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:05 Effective 2026-04-13 through 2026-05-04
Mon,Thu,Fri,Sun 16:00 Knoxville (TYS) 17:05 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:05 Effective 2026-05-07 through 2026-05-22
Mon,Thu,Fri,Sun 16:00 Knoxville (TYS) 17:05 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:05 Effective 2026-05-25 through 2026-06-08
Daily 16:00 Knoxville (TYS) 17:05 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:05 Effective 2026-06-09 through 2026-07-06
Daily 16:00 Knoxville (TYS) 17:04 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:04 Effective 2026-07-07 through 2026-10-05
Daily 16:00 Knoxville (TYS) 17:07 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:07 Effective from 2026-10-06
Mon,Thu,Fri 16:03 Knoxville (TYS) 17:08 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:05 Effective 2026-02-12 through 2026-02-20
Mon,Thu,Fri,Sun 16:03 Knoxville (TYS) 17:08 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:05 Effective 2026-02-22 through 2026-03-06
Mon-Fri,Sun 16:06 Knoxville (TYS) 17:13 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:07 Effective 2026-01-05 through 2026-01-19
Mon,Thu,Fri,Sun 16:06 Knoxville (TYS) 17:13 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:07 Effective 2026-01-22 through 2026-02-06
Mon 16:06 Knoxville (TYS) 17:13 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:07 Operates only on 2026-02-09
Tue,Wed 17:00 Knoxville (TYS) 18:14 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:14 Effective 2026-01-20 through 2026-01-27
Sat 17:00 Knoxville (TYS) 18:14 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:14 Effective 2026-01-24 through 2026-02-07
Wed 17:00 Knoxville (TYS) 18:10 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-01-28 through 2026-02-11
Tue,Sun 17:00 Knoxville (TYS) 18:14 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:14 Effective 2026-02-03 through 2026-02-10
Tue,Wed,Sat,Sun 17:00 Knoxville (TYS) 18:12 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:12 Effective 2026-02-14 through 2026-02-21
Tue,Wed,Sat 17:00 Knoxville (TYS) 18:12 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:12 Effective 2026-02-24 through 2026-03-07
Sat 17:00 Knoxville (TYS) 18:02 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:02 Effective 2026-03-14 through 2026-04-11
Tue,Wed,Sat 17:00 Knoxville (TYS) 18:05 Atlanta (ATL) S DL 1148 Non-stop Boeing 717 (717) 1:05 Effective 2026-04-14 through 2026-05-06
Mon-Fri,Sun 17:01 Knoxville (TYS) 18:03 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-800 (738) 1:02 Effective 2026-03-08 through 2026-04-12
Tue,Wed,Sat 17:30 Knoxville (TYS) 18:35 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:05 Effective 2026-05-09 through 2026-05-23
Tue,Wed,Sat,Sun 17:30 Knoxville (TYS) 18:35 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:05 Effective 2026-05-24 through 2026-05-30
Tue,Wed,Sat 17:30 Knoxville (TYS) 18:35 Atlanta (ATL) S DL 1148 Non-stop Boeing 737-900 (739) 1:05 Effective 2026-06-02 through 2026-06-06

This flight number is listed as serving the following routes:

Atlanta (ATL) - Knoxville (TYS)

All Delta Air Lines flights

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Delta Air Lines flight DL 1148: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL1148

14:15

Atlanta (ATL) S

15:05

Knoxville (TYS)

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 0:50, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

14:25

Atlanta (ATL) S

15:15

Knoxville (TYS)

Effective 2026-02-12 through 2026-03-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 0:50, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

15:15

Atlanta (ATL) S

16:06

Knoxville (TYS)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 0:51, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1148

16:00

Knoxville (TYS)

17:05

Atlanta (ATL) S

Effective 2026-04-13 through 2026-05-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

16:00

Knoxville (TYS)

17:05

Atlanta (ATL) S

Effective 2026-05-07 through 2026-05-22

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

16:00

Knoxville (TYS)

17:05

Atlanta (ATL) S

Effective 2026-05-25 through 2026-06-08

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

16:00

Knoxville (TYS)

17:05

Atlanta (ATL) S

Effective 2026-06-09 through 2026-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:05, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

16:00

Knoxville (TYS)

17:04

Atlanta (ATL) S

Effective 2026-07-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:04, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

16:00

Knoxville (TYS)

17:07

Atlanta (ATL) S

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:07, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

16:03

Knoxville (TYS)

17:08

Atlanta (ATL) S

Effective 2026-02-12 through 2026-02-20

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

16:03

Knoxville (TYS)

17:08

Atlanta (ATL) S

Effective 2026-02-22 through 2026-03-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

16:06

Knoxville (TYS)

17:13

Atlanta (ATL) S

Effective 2026-01-05 through 2026-01-19

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:07, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

16:06

Knoxville (TYS)

17:13

Atlanta (ATL) S

Effective 2026-01-22 through 2026-02-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:07, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

16:06

Knoxville (TYS)

17:13

Atlanta (ATL) S

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:07, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

17:00

Knoxville (TYS)

18:14

Atlanta (ATL) S

Effective 2026-01-20 through 2026-01-27

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:14, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

17:00

Knoxville (TYS)

18:14

Atlanta (ATL) S

Effective 2026-01-24 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:14, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

17:00

Knoxville (TYS)

18:10

Atlanta (ATL) S

Effective 2026-01-28 through 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

17:00

Knoxville (TYS)

18:14

Atlanta (ATL) S

Effective 2026-02-03 through 2026-02-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:14, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

17:00

Knoxville (TYS)

18:12

Atlanta (ATL) S

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 1:12, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

17:00

Knoxville (TYS)

18:12

Atlanta (ATL) S

Effective 2026-02-24 through 2026-03-07

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:12, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

17:00

Knoxville (TYS)

18:02

Atlanta (ATL) S

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:02, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

17:00

Knoxville (TYS)

18:05

Atlanta (ATL) S

Effective 2026-04-14 through 2026-05-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1148

17:01

Knoxville (TYS)

18:03

Atlanta (ATL) S

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:02, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1148

17:30

Knoxville (TYS)

18:35

Atlanta (ATL) S

Effective 2026-05-09 through 2026-05-23

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

17:30

Knoxville (TYS)

18:35

Atlanta (ATL) S

Effective 2026-05-24 through 2026-05-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 1:05, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1148

17:30

Knoxville (TYS)

18:35

Atlanta (ATL) S

Effective 2026-06-02 through 2026-06-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737-900 (739)

This flight number is listed as serving the following routes:

Atlanta (ATL) - Knoxville (TYS)

All Delta Air Lines flights

Feedback - Disclaimer - Privacy