Delta Air Lines flights from Saint Louis (STL) to Detroit (DTW).

FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 14:18 Saint Louis (STL) 1 16:49 Detroit (DTW) M Delta Air Lines DL 1371 Non-stop Boeing 717 (717) 1:31 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 14:18 Saint Louis (STL) 1 16:49 Detroit (DTW) M Delta Air Lines DL 1371 Non-stop Boeing 717 (717) 1:31 Effective 2026-05-25 through 2026-09-04
Mon-Fri,Sun 14:18 Saint Louis (STL) 1 16:49 Detroit (DTW) M Delta Air Lines DL 1371 Non-stop Boeing 717 (717) 1:31 Effective 2026-09-07 through 2026-10-05
Mon-Fri,Sun 14:18 Saint Louis (STL) 1 16:50 Detroit (DTW) M Delta Air Lines DL 1371 Non-stop Boeing 717 (717) 1:32 Effective from 2026-10-06
Daily 17:50 Saint Louis (STL) 1 20:25 Detroit (DTW) M Delta Air Lines DL 1502 Non-stop Boeing 717 (717) 1:35 Effective 2026-02-12 through 2026-03-07
Mon-Fri,Sun 17:56 Saint Louis (STL) 1 20:33 Detroit (DTW) M Delta Air Lines DL 1502 Non-stop Boeing 717 (717) 1:37 Effective 2026-01-06 through 2026-01-16
Daily 17:56 Saint Louis (STL) 1 20:33 Detroit (DTW) M Delta Air Lines DL 1502 Non-stop Boeing 717 (717) 1:37 Effective 2026-01-19 through 2026-02-11
Daily 17:59 Saint Louis (STL) 1 20:30 Detroit (DTW) M Delta Air Lines DL 1620 Non-stop Boeing 717 (717) 1:31 Effective 2026-03-08 through 2026-04-12
Sat 06:00 Saint Louis (STL) 1 08:30 Detroit (DTW) M Delta Air Lines DL 1626 Non-stop Airbus A319 (319) 1:30 Effective 2026-01-10 through 2026-01-17
Daily 06:32 Saint Louis (STL) 1 09:07 Detroit (DTW) M Delta Air Lines DL 1626 Non-stop Boeing 717 (717) 1:35 Effective 2026-03-08 through 2026-04-12
Mon-Fri,Sun 06:35 Saint Louis (STL) 1 09:09 Detroit (DTW) M Delta Air Lines DL 1626 Non-stop Airbus A319 (319) 1:34 Effective 2026-01-05 through 2026-01-18
Daily 06:35 Saint Louis (STL) 1 09:09 Detroit (DTW) M Delta Air Lines DL 1626 Non-stop Boeing 717 (717) 1:34 Effective 2026-01-19 through 2026-02-11
Daily 06:35 Saint Louis (STL) 1 09:07 Detroit (DTW) M Delta Air Lines DL 1626 Non-stop Boeing 717 (717) 1:32 Effective 2026-02-12 through 2026-03-07
Daily 06:45 Saint Louis (STL) 1 09:16 Detroit (DTW) M Delta Air Lines DL 1626 Non-stop Boeing 717 (717) 1:31 Effective 2026-04-13 through 2026-10-05
Daily 06:45 Saint Louis (STL) 1 09:18 Detroit (DTW) M Delta Air Lines DL 1626 Non-stop Boeing 717 (717) 1:33 Effective from 2026-10-06
Daily 17:45 Saint Louis (STL) 1 20:19 Detroit (DTW) M Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:34 Effective 2026-04-13 through 2026-10-05
Daily 17:45 Saint Louis (STL) 1 20:20 Detroit (DTW) M Delta Air Lines DL 2822 Non-stop Boeing 717 (717) 1:35 Effective from 2026-10-06
Daily 10:45 Saint Louis (STL) 1 13:15 Detroit (DTW) M Delta Air Lines DL 2868 Non-stop Boeing 717 (717) 1:30 Effective 2026-04-13 through 2026-10-05
Daily 10:45 Saint Louis (STL) 1 13:17 Detroit (DTW) M Delta Air Lines DL 2868 Non-stop Boeing 717 (717) 1:32 Effective from 2026-10-06
Wed,Thu 17:55 Saint Louis (STL) 1 20:34 Detroit (DTW) M Delta Air Lines DL 3122 Non-stop Boeing 717 (717) 1:39 Valid until 2026-01-01
Mon,Tue,Fri,Sun 17:59 Saint Louis (STL) 1 20:37 Detroit (DTW) M Delta Air Lines DL 3122 Non-stop Airbus A319 (319) 1:38 Valid until 2026-01-04
Sat 18:25 Saint Louis (STL) 1 21:04 Detroit (DTW) M Delta Air Lines DL 3122 Non-stop Airbus A319 (319) 1:39 Valid until 2026-01-03
Sat 09:55 Saint Louis (STL) 1 12:32 Detroit (DTW) M Delta Air Lines DL 3636 Non-stop Canadair CRJ 900 (CR9) 1:37 Operates only on 2026-01-03
Mon-Fri,Sun 10:04 Saint Louis (STL) 1 12:38 Detroit (DTW) M Delta Air Lines DL 3636 Non-stop Canadair CRJ 900 (CR9) 1:34 Valid until 2026-01-04
Mon-Fri,Sun 13:35 Saint Louis (STL) 1 16:10 Detroit (DTW) M Delta Air Lines DL 3739 Non-stop Canadair CRJ 900 (CR9) 1:35 Effective 2026-03-08 through 2026-04-12
Daily 06:29 Saint Louis (STL) 1 09:09 Detroit (DTW) M Delta Air Lines DL 3789 Non-stop Canadair CRJ 900 (CR9) 1:40 Valid until 2026-01-04
Daily 10:50 Saint Louis (STL) 1 13:19 Detroit (DTW) M Delta Air Lines DL 3863 Non-stop Canadair CRJ 900 (CR9) 1:29 Effective 2026-03-08 through 2026-04-12
Daily 10:12 Saint Louis (STL) 1 12:51 Detroit (DTW) M Delta Air Lines DL 3960 Non-stop Canadair CRJ 900 (CR9) 1:39 Effective 2026-02-12 through 2026-03-07
Mon-Wed,Sat,Sun 10:19 Saint Louis (STL) 1 13:00 Detroit (DTW) M Delta Air Lines DL 3960 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective 2026-01-05 through 2026-01-14
Daily 10:19 Saint Louis (STL) 1 13:00 Detroit (DTW) M Delta Air Lines DL 3960 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective 2026-01-15 through 2026-02-11
Thu,Fri 10:33 Saint Louis (STL) 1 13:12 Detroit (DTW) M Delta Air Lines DL 5220 Non-stop Canadair CRJ 900 (CR9) 1:39 Effective 2026-01-08 through 2026-01-09

A domestic route departing from the Saint Louis airport (STL) and arriving at Detroit airport (DTW).
The flight distance is 440 miles, or 707 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 1:29 and 1:41.

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL1371

14:18

Saint Louis (STL) 1

16:49

Detroit (DTW) M

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:31, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1371

14:18

Saint Louis (STL) 1

16:49

Detroit (DTW) M

Effective 2026-05-25 through 2026-09-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:31, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1371

14:18

Saint Louis (STL) 1

16:49

Detroit (DTW) M

Effective 2026-09-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:31, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1371

14:18

Saint Louis (STL) 1

16:50

Detroit (DTW) M

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:32, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1502

17:50

Saint Louis (STL) 1

20:25

Detroit (DTW) M

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:35, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1502

17:56

Saint Louis (STL) 1

20:33

Detroit (DTW) M

Effective 2026-01-06 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:37, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1502

17:56

Saint Louis (STL) 1

20:33

Detroit (DTW) M

Effective 2026-01-19 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:37, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1620

17:59

Saint Louis (STL) 1

20:30

Detroit (DTW) M

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:31, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1626

06:00

Saint Louis (STL) 1

08:30

Detroit (DTW) M

Effective 2026-01-10 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1626

06:32

Saint Louis (STL) 1

09:07

Detroit (DTW) M

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:35, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1626

06:35

Saint Louis (STL) 1

09:09

Detroit (DTW) M

Effective 2026-01-05 through 2026-01-18

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:34, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1626

06:35

Saint Louis (STL) 1

09:09

Detroit (DTW) M

Effective 2026-01-19 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:34, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1626

06:35

Saint Louis (STL) 1

09:07

Detroit (DTW) M

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:32, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1626

06:45

Saint Louis (STL) 1

09:16

Detroit (DTW) M

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:31, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1626

06:45

Saint Louis (STL) 1

09:18

Detroit (DTW) M

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:33, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

17:45

Saint Louis (STL) 1

20:19

Detroit (DTW) M

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:34, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2822

17:45

Saint Louis (STL) 1

20:20

Detroit (DTW) M

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:35, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2868

10:45

Saint Louis (STL) 1

13:15

Detroit (DTW) M

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:30, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2868

10:45

Saint Louis (STL) 1

13:17

Detroit (DTW) M

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:32, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3122

17:55

Saint Louis (STL) 1

20:34

Detroit (DTW) M

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:39, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3122

17:59

Saint Louis (STL) 1

20:37

Detroit (DTW) M

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:38, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL3122

18:25

Saint Louis (STL) 1

21:04

Detroit (DTW) M

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:39, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL3636

09:55

Saint Louis (STL) 1

12:32

Detroit (DTW) M

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:37, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3636

10:04

Saint Louis (STL) 1

12:38

Detroit (DTW) M

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:34, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3739

13:35

Saint Louis (STL) 1

16:10

Detroit (DTW) M

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:35, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3789

06:29

Saint Louis (STL) 1

09:09

Detroit (DTW) M

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3863

10:50

Saint Louis (STL) 1

13:19

Detroit (DTW) M

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:29, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3960

10:12

Saint Louis (STL) 1

12:51

Detroit (DTW) M

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:39, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3960

10:19

Saint Louis (STL) 1

13:00

Detroit (DTW) M

Effective 2026-01-05 through 2026-01-14

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3960

10:19

Saint Louis (STL) 1

13:00

Detroit (DTW) M

Effective 2026-01-15 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL5220

10:33

Saint Louis (STL) 1

13:12

Detroit (DTW) M

Effective 2026-01-08 through 2026-01-09

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:39, non-stop
Canadair CRJ 900 (CR9)

A domestic route departing from the Saint Louis airport (STL) and arriving at Detroit airport (DTW).
The flight distance is 440 miles, or 707 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 1:29 and 1:41.

All STL-DTW flights

All Delta Air Lines flights

Return (DTW-STL) flights

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